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@@ -1,4020 +1,4016 b'' | |||
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1 | 1 | # localrepo.py - read/write repository class for mercurial |
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2 | 2 | # coding: utf-8 |
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3 | 3 | # |
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4 | 4 | # Copyright 2005-2007 Olivia Mackall <olivia@selenic.com> |
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5 | 5 | # |
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6 | 6 | # This software may be used and distributed according to the terms of the |
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7 | 7 | # GNU General Public License version 2 or any later version. |
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8 | 8 | |
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9 | 9 | |
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10 | 10 | import functools |
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11 | 11 | import os |
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12 | 12 | import random |
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13 | 13 | import re |
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14 | 14 | import sys |
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15 | 15 | import time |
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16 | 16 | import weakref |
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17 | 17 | |
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18 | 18 | from concurrent import futures |
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19 | 19 | from typing import ( |
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20 | 20 | Optional, |
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21 | 21 | ) |
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22 | 22 | |
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23 | 23 | from .i18n import _ |
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24 | 24 | from .node import ( |
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25 | 25 | bin, |
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26 | 26 | hex, |
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27 | 27 | nullrev, |
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28 | 28 | sha1nodeconstants, |
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29 | 29 | short, |
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30 | 30 | ) |
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31 | 31 | from .pycompat import ( |
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32 | 32 | delattr, |
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33 | 33 | getattr, |
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34 | 34 | ) |
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35 | 35 | from . import ( |
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36 | 36 | bookmarks, |
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37 | 37 | branchmap, |
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38 | 38 | bundle2, |
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39 | 39 | bundlecaches, |
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40 | 40 | changegroup, |
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41 | 41 | color, |
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42 | 42 | commit, |
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43 | 43 | context, |
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44 | 44 | dirstate, |
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45 | 45 | discovery, |
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46 | 46 | encoding, |
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47 | 47 | error, |
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48 | 48 | exchange, |
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49 | 49 | extensions, |
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50 | 50 | filelog, |
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51 | 51 | hook, |
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52 | 52 | lock as lockmod, |
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53 | 53 | match as matchmod, |
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54 | 54 | mergestate as mergestatemod, |
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55 | 55 | mergeutil, |
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56 | 56 | namespaces, |
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57 | 57 | narrowspec, |
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58 | 58 | obsolete, |
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59 | 59 | pathutil, |
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60 | 60 | phases, |
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61 | 61 | pushkey, |
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62 | 62 | pycompat, |
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63 | 63 | rcutil, |
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64 | 64 | repoview, |
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65 | 65 | requirements as requirementsmod, |
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66 | 66 | revlog, |
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67 | 67 | revset, |
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68 | 68 | revsetlang, |
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69 | 69 | scmutil, |
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70 | 70 | sparse, |
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71 | 71 | store as storemod, |
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72 | 72 | subrepoutil, |
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73 | 73 | tags as tagsmod, |
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74 | 74 | transaction, |
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75 | 75 | txnutil, |
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76 | 76 | util, |
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77 | 77 | vfs as vfsmod, |
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78 | 78 | wireprototypes, |
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79 | 79 | ) |
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80 | 80 | |
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81 | 81 | from .interfaces import ( |
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82 | 82 | repository, |
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83 | 83 | util as interfaceutil, |
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84 | 84 | ) |
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85 | 85 | |
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86 | 86 | from .utils import ( |
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87 | 87 | hashutil, |
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88 | 88 | procutil, |
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89 | 89 | stringutil, |
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90 | 90 | urlutil, |
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91 | 91 | ) |
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92 | 92 | |
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93 | 93 | from .revlogutils import ( |
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94 | 94 | concurrency_checker as revlogchecker, |
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95 | 95 | constants as revlogconst, |
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96 | 96 | sidedata as sidedatamod, |
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97 | 97 | ) |
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98 | 98 | |
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99 | 99 | release = lockmod.release |
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100 | 100 | urlerr = util.urlerr |
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101 | 101 | urlreq = util.urlreq |
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102 | 102 | |
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103 | 103 | RE_SKIP_DIRSTATE_ROLLBACK = re.compile(b"^(dirstate|narrowspec.dirstate).*") |
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104 | 104 | |
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105 | 105 | # set of (path, vfs-location) tuples. vfs-location is: |
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106 | 106 | # - 'plain for vfs relative paths |
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107 | 107 | # - '' for svfs relative paths |
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108 | 108 | _cachedfiles = set() |
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109 | 109 | |
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110 | 110 | |
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111 | 111 | class _basefilecache(scmutil.filecache): |
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112 | 112 | """All filecache usage on repo are done for logic that should be unfiltered""" |
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113 | 113 | |
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114 | 114 | def __get__(self, repo, type=None): |
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115 | 115 | if repo is None: |
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116 | 116 | return self |
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117 | 117 | # proxy to unfiltered __dict__ since filtered repo has no entry |
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118 | 118 | unfi = repo.unfiltered() |
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119 | 119 | try: |
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120 | 120 | return unfi.__dict__[self.sname] |
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121 | 121 | except KeyError: |
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122 | 122 | pass |
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123 | 123 | return super(_basefilecache, self).__get__(unfi, type) |
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124 | 124 | |
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125 | 125 | def set(self, repo, value): |
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126 | 126 | return super(_basefilecache, self).set(repo.unfiltered(), value) |
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127 | 127 | |
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128 | 128 | |
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129 | 129 | class repofilecache(_basefilecache): |
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130 | 130 | """filecache for files in .hg but outside of .hg/store""" |
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131 | 131 | |
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132 | 132 | def __init__(self, *paths): |
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133 | 133 | super(repofilecache, self).__init__(*paths) |
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134 | 134 | for path in paths: |
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135 | 135 | _cachedfiles.add((path, b'plain')) |
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136 | 136 | |
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137 | 137 | def join(self, obj, fname): |
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138 | 138 | return obj.vfs.join(fname) |
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139 | 139 | |
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140 | 140 | |
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141 | 141 | class storecache(_basefilecache): |
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142 | 142 | """filecache for files in the store""" |
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143 | 143 | |
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144 | 144 | def __init__(self, *paths): |
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145 | 145 | super(storecache, self).__init__(*paths) |
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146 | 146 | for path in paths: |
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147 | 147 | _cachedfiles.add((path, b'')) |
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148 | 148 | |
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149 | 149 | def join(self, obj, fname): |
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150 | 150 | return obj.sjoin(fname) |
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151 | 151 | |
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152 | 152 | |
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153 | 153 | class changelogcache(storecache): |
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154 | 154 | """filecache for the changelog""" |
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155 | 155 | |
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156 | 156 | def __init__(self): |
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157 | 157 | super(changelogcache, self).__init__() |
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158 | 158 | _cachedfiles.add((b'00changelog.i', b'')) |
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159 | 159 | _cachedfiles.add((b'00changelog.n', b'')) |
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160 | 160 | |
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161 | 161 | def tracked_paths(self, obj): |
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162 | 162 | paths = [self.join(obj, b'00changelog.i')] |
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163 | 163 | if obj.store.opener.options.get(b'persistent-nodemap', False): |
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164 | 164 | paths.append(self.join(obj, b'00changelog.n')) |
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165 | 165 | return paths |
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166 | 166 | |
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167 | 167 | |
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168 | 168 | class manifestlogcache(storecache): |
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169 | 169 | """filecache for the manifestlog""" |
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170 | 170 | |
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171 | 171 | def __init__(self): |
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172 | 172 | super(manifestlogcache, self).__init__() |
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173 | 173 | _cachedfiles.add((b'00manifest.i', b'')) |
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174 | 174 | _cachedfiles.add((b'00manifest.n', b'')) |
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175 | 175 | |
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176 | 176 | def tracked_paths(self, obj): |
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177 | 177 | paths = [self.join(obj, b'00manifest.i')] |
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178 | 178 | if obj.store.opener.options.get(b'persistent-nodemap', False): |
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179 | 179 | paths.append(self.join(obj, b'00manifest.n')) |
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180 | 180 | return paths |
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181 | 181 | |
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182 | 182 | |
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183 | 183 | class mixedrepostorecache(_basefilecache): |
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184 | 184 | """filecache for a mix files in .hg/store and outside""" |
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185 | 185 | |
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186 | 186 | def __init__(self, *pathsandlocations): |
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187 | 187 | # scmutil.filecache only uses the path for passing back into our |
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188 | 188 | # join(), so we can safely pass a list of paths and locations |
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189 | 189 | super(mixedrepostorecache, self).__init__(*pathsandlocations) |
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190 | 190 | _cachedfiles.update(pathsandlocations) |
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191 | 191 | |
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192 | 192 | def join(self, obj, fnameandlocation): |
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193 | 193 | fname, location = fnameandlocation |
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194 | 194 | if location == b'plain': |
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195 | 195 | return obj.vfs.join(fname) |
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196 | 196 | else: |
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197 | 197 | if location != b'': |
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198 | 198 | raise error.ProgrammingError( |
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199 | 199 | b'unexpected location: %s' % location |
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200 | 200 | ) |
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201 | 201 | return obj.sjoin(fname) |
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202 | 202 | |
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203 | 203 | |
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204 | 204 | def isfilecached(repo, name): |
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205 | 205 | """check if a repo has already cached "name" filecache-ed property |
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206 | 206 | |
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207 | 207 | This returns (cachedobj-or-None, iscached) tuple. |
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208 | 208 | """ |
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209 | 209 | cacheentry = repo.unfiltered()._filecache.get(name, None) |
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210 | 210 | if not cacheentry: |
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211 | 211 | return None, False |
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212 | 212 | return cacheentry.obj, True |
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213 | 213 | |
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214 | 214 | |
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215 | 215 | class unfilteredpropertycache(util.propertycache): |
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216 | 216 | """propertycache that apply to unfiltered repo only""" |
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217 | 217 | |
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218 | 218 | def __get__(self, repo, type=None): |
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219 | 219 | unfi = repo.unfiltered() |
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220 | 220 | if unfi is repo: |
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221 | 221 | return super(unfilteredpropertycache, self).__get__(unfi) |
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222 | 222 | return getattr(unfi, self.name) |
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223 | 223 | |
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224 | 224 | |
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225 | 225 | class filteredpropertycache(util.propertycache): |
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226 | 226 | """propertycache that must take filtering in account""" |
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227 | 227 | |
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228 | 228 | def cachevalue(self, obj, value): |
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229 | 229 | object.__setattr__(obj, self.name, value) |
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230 | 230 | |
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231 | 231 | |
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232 | 232 | def hasunfilteredcache(repo, name): |
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233 | 233 | """check if a repo has an unfilteredpropertycache value for <name>""" |
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234 | 234 | return name in vars(repo.unfiltered()) |
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235 | 235 | |
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236 | 236 | |
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237 | 237 | def unfilteredmethod(orig): |
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238 | 238 | """decorate method that always need to be run on unfiltered version""" |
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239 | 239 | |
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240 | 240 | @functools.wraps(orig) |
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241 | 241 | def wrapper(repo, *args, **kwargs): |
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242 | 242 | return orig(repo.unfiltered(), *args, **kwargs) |
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243 | 243 | |
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244 | 244 | return wrapper |
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245 | 245 | |
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246 | 246 | |
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247 | 247 | moderncaps = { |
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248 | 248 | b'lookup', |
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249 | 249 | b'branchmap', |
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250 | 250 | b'pushkey', |
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251 | 251 | b'known', |
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252 | 252 | b'getbundle', |
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253 | 253 | b'unbundle', |
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254 | 254 | } |
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255 | 255 | legacycaps = moderncaps.union({b'changegroupsubset'}) |
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256 | 256 | |
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257 | 257 | |
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258 | 258 | @interfaceutil.implementer(repository.ipeercommandexecutor) |
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259 | 259 | class localcommandexecutor: |
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260 | 260 | def __init__(self, peer): |
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261 | 261 | self._peer = peer |
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262 | 262 | self._sent = False |
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263 | 263 | self._closed = False |
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264 | 264 | |
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265 | 265 | def __enter__(self): |
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266 | 266 | return self |
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267 | 267 | |
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268 | 268 | def __exit__(self, exctype, excvalue, exctb): |
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269 | 269 | self.close() |
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270 | 270 | |
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271 | 271 | def callcommand(self, command, args): |
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272 | 272 | if self._sent: |
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273 | 273 | raise error.ProgrammingError( |
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274 | 274 | b'callcommand() cannot be used after sendcommands()' |
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275 | 275 | ) |
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276 | 276 | |
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277 | 277 | if self._closed: |
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278 | 278 | raise error.ProgrammingError( |
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279 | 279 | b'callcommand() cannot be used after close()' |
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280 | 280 | ) |
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281 | 281 | |
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282 | 282 | # We don't need to support anything fancy. Just call the named |
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283 | 283 | # method on the peer and return a resolved future. |
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284 | 284 | fn = getattr(self._peer, pycompat.sysstr(command)) |
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285 | 285 | |
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286 | 286 | f = futures.Future() |
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287 | 287 | |
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288 | 288 | try: |
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289 | 289 | result = fn(**pycompat.strkwargs(args)) |
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290 | 290 | except Exception: |
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291 | 291 | pycompat.future_set_exception_info(f, sys.exc_info()[1:]) |
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292 | 292 | else: |
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293 | 293 | f.set_result(result) |
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294 | 294 | |
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295 | 295 | return f |
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296 | 296 | |
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297 | 297 | def sendcommands(self): |
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298 | 298 | self._sent = True |
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299 | 299 | |
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300 | 300 | def close(self): |
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301 | 301 | self._closed = True |
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302 | 302 | |
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303 | 303 | |
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304 | 304 | @interfaceutil.implementer(repository.ipeercommands) |
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305 | 305 | class localpeer(repository.peer): |
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306 | 306 | '''peer for a local repo; reflects only the most recent API''' |
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307 | 307 | |
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308 | 308 | def __init__(self, repo, caps=None, path=None): |
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309 | 309 | super(localpeer, self).__init__(repo.ui, path=path) |
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310 | 310 | |
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311 | 311 | if caps is None: |
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312 | 312 | caps = moderncaps.copy() |
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313 | 313 | self._repo = repo.filtered(b'served') |
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314 | 314 | |
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315 | 315 | if repo._wanted_sidedata: |
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316 | 316 | formatted = bundle2.format_remote_wanted_sidedata(repo) |
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317 | 317 | caps.add(b'exp-wanted-sidedata=' + formatted) |
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318 | 318 | |
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319 | 319 | self._caps = repo._restrictcapabilities(caps) |
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320 | 320 | |
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321 | 321 | # Begin of _basepeer interface. |
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322 | 322 | |
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323 | 323 | def url(self): |
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324 | 324 | return self._repo.url() |
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325 | 325 | |
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326 | 326 | def local(self): |
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327 | 327 | return self._repo |
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328 | 328 | |
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329 | 329 | def canpush(self): |
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330 | 330 | return True |
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331 | 331 | |
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332 | 332 | def close(self): |
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333 | 333 | self._repo.close() |
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334 | 334 | |
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335 | 335 | # End of _basepeer interface. |
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336 | 336 | |
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337 | 337 | # Begin of _basewirecommands interface. |
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338 | 338 | |
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339 | 339 | def branchmap(self): |
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340 | 340 | return self._repo.branchmap() |
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341 | 341 | |
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342 | 342 | def capabilities(self): |
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343 | 343 | return self._caps |
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344 | 344 | |
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345 | 345 | def clonebundles(self): |
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346 | 346 | return self._repo.tryread(bundlecaches.CB_MANIFEST_FILE) |
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347 | 347 | |
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348 | 348 | def debugwireargs(self, one, two, three=None, four=None, five=None): |
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349 | 349 | """Used to test argument passing over the wire""" |
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350 | 350 | return b"%s %s %s %s %s" % ( |
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351 | 351 | one, |
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352 | 352 | two, |
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353 | 353 | pycompat.bytestr(three), |
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354 | 354 | pycompat.bytestr(four), |
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355 | 355 | pycompat.bytestr(five), |
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356 | 356 | ) |
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357 | 357 | |
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358 | 358 | def getbundle( |
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359 | 359 | self, |
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360 | 360 | source, |
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361 | 361 | heads=None, |
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362 | 362 | common=None, |
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363 | 363 | bundlecaps=None, |
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364 | 364 | remote_sidedata=None, |
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365 | 365 | **kwargs |
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366 | 366 | ): |
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367 | 367 | chunks = exchange.getbundlechunks( |
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368 | 368 | self._repo, |
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369 | 369 | source, |
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370 | 370 | heads=heads, |
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371 | 371 | common=common, |
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372 | 372 | bundlecaps=bundlecaps, |
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373 | 373 | remote_sidedata=remote_sidedata, |
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374 | 374 | **kwargs |
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375 | 375 | )[1] |
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376 | 376 | cb = util.chunkbuffer(chunks) |
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377 | 377 | |
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378 | 378 | if exchange.bundle2requested(bundlecaps): |
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379 | 379 | # When requesting a bundle2, getbundle returns a stream to make the |
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380 | 380 | # wire level function happier. We need to build a proper object |
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381 | 381 | # from it in local peer. |
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382 | 382 | return bundle2.getunbundler(self.ui, cb) |
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383 | 383 | else: |
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384 | 384 | return changegroup.getunbundler(b'01', cb, None) |
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385 | 385 | |
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386 | 386 | def heads(self): |
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387 | 387 | return self._repo.heads() |
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388 | 388 | |
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389 | 389 | def known(self, nodes): |
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390 | 390 | return self._repo.known(nodes) |
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391 | 391 | |
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392 | 392 | def listkeys(self, namespace): |
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393 | 393 | return self._repo.listkeys(namespace) |
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394 | 394 | |
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395 | 395 | def lookup(self, key): |
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396 | 396 | return self._repo.lookup(key) |
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397 | 397 | |
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398 | 398 | def pushkey(self, namespace, key, old, new): |
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399 | 399 | return self._repo.pushkey(namespace, key, old, new) |
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400 | 400 | |
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401 | 401 | def stream_out(self): |
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402 | 402 | raise error.Abort(_(b'cannot perform stream clone against local peer')) |
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403 | 403 | |
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404 | 404 | def unbundle(self, bundle, heads, url): |
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405 | 405 | """apply a bundle on a repo |
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406 | 406 | |
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407 | 407 | This function handles the repo locking itself.""" |
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408 | 408 | try: |
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409 | 409 | try: |
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410 | 410 | bundle = exchange.readbundle(self.ui, bundle, None) |
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411 | 411 | ret = exchange.unbundle(self._repo, bundle, heads, b'push', url) |
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412 | 412 | if util.safehasattr(ret, b'getchunks'): |
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413 | 413 | # This is a bundle20 object, turn it into an unbundler. |
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414 | 414 | # This little dance should be dropped eventually when the |
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415 | 415 | # API is finally improved. |
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416 | 416 | stream = util.chunkbuffer(ret.getchunks()) |
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417 | 417 | ret = bundle2.getunbundler(self.ui, stream) |
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418 | 418 | return ret |
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419 | 419 | except Exception as exc: |
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420 | 420 | # If the exception contains output salvaged from a bundle2 |
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421 | 421 | # reply, we need to make sure it is printed before continuing |
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422 | 422 | # to fail. So we build a bundle2 with such output and consume |
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423 | 423 | # it directly. |
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424 | 424 | # |
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425 | 425 | # This is not very elegant but allows a "simple" solution for |
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426 | 426 | # issue4594 |
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427 | 427 | output = getattr(exc, '_bundle2salvagedoutput', ()) |
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428 | 428 | if output: |
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429 | 429 | bundler = bundle2.bundle20(self._repo.ui) |
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430 | 430 | for out in output: |
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431 | 431 | bundler.addpart(out) |
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432 | 432 | stream = util.chunkbuffer(bundler.getchunks()) |
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433 | 433 | b = bundle2.getunbundler(self.ui, stream) |
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434 | 434 | bundle2.processbundle(self._repo, b) |
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435 | 435 | raise |
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436 | 436 | except error.PushRaced as exc: |
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437 | 437 | raise error.ResponseError( |
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438 | 438 | _(b'push failed:'), stringutil.forcebytestr(exc) |
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439 | 439 | ) |
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440 | 440 | |
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441 | 441 | # End of _basewirecommands interface. |
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442 | 442 | |
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443 | 443 | # Begin of peer interface. |
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444 | 444 | |
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445 | 445 | def commandexecutor(self): |
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446 | 446 | return localcommandexecutor(self) |
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447 | 447 | |
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448 | 448 | # End of peer interface. |
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449 | 449 | |
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450 | 450 | |
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451 | 451 | @interfaceutil.implementer(repository.ipeerlegacycommands) |
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452 | 452 | class locallegacypeer(localpeer): |
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453 | 453 | """peer extension which implements legacy methods too; used for tests with |
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454 | 454 | restricted capabilities""" |
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455 | 455 | |
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456 | 456 | def __init__(self, repo, path=None): |
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457 | 457 | super(locallegacypeer, self).__init__(repo, caps=legacycaps, path=path) |
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458 | 458 | |
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459 | 459 | # Begin of baselegacywirecommands interface. |
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460 | 460 | |
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461 | 461 | def between(self, pairs): |
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462 | 462 | return self._repo.between(pairs) |
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463 | 463 | |
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464 | 464 | def branches(self, nodes): |
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465 | 465 | return self._repo.branches(nodes) |
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466 | 466 | |
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467 | 467 | def changegroup(self, nodes, source): |
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468 | 468 | outgoing = discovery.outgoing( |
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469 | 469 | self._repo, missingroots=nodes, ancestorsof=self._repo.heads() |
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470 | 470 | ) |
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471 | 471 | return changegroup.makechangegroup(self._repo, outgoing, b'01', source) |
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472 | 472 | |
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473 | 473 | def changegroupsubset(self, bases, heads, source): |
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474 | 474 | outgoing = discovery.outgoing( |
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475 | 475 | self._repo, missingroots=bases, ancestorsof=heads |
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476 | 476 | ) |
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477 | 477 | return changegroup.makechangegroup(self._repo, outgoing, b'01', source) |
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478 | 478 | |
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479 | 479 | # End of baselegacywirecommands interface. |
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480 | 480 | |
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481 | 481 | |
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482 | 482 | # Functions receiving (ui, features) that extensions can register to impact |
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483 | 483 | # the ability to load repositories with custom requirements. Only |
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484 | 484 | # functions defined in loaded extensions are called. |
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485 | 485 | # |
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486 | 486 | # The function receives a set of requirement strings that the repository |
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487 | 487 | # is capable of opening. Functions will typically add elements to the |
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488 | 488 | # set to reflect that the extension knows how to handle that requirements. |
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489 | 489 | featuresetupfuncs = set() |
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490 | 490 | |
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491 | 491 | |
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492 | 492 | def _getsharedvfs(hgvfs, requirements): |
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493 | 493 | """returns the vfs object pointing to root of shared source |
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494 | 494 | repo for a shared repository |
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495 | 495 | |
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496 | 496 | hgvfs is vfs pointing at .hg/ of current repo (shared one) |
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497 | 497 | requirements is a set of requirements of current repo (shared one) |
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498 | 498 | """ |
|
499 | 499 | # The ``shared`` or ``relshared`` requirements indicate the |
|
500 | 500 | # store lives in the path contained in the ``.hg/sharedpath`` file. |
|
501 | 501 | # This is an absolute path for ``shared`` and relative to |
|
502 | 502 | # ``.hg/`` for ``relshared``. |
|
503 | 503 | sharedpath = hgvfs.read(b'sharedpath').rstrip(b'\n') |
|
504 | 504 | if requirementsmod.RELATIVE_SHARED_REQUIREMENT in requirements: |
|
505 | 505 | sharedpath = util.normpath(hgvfs.join(sharedpath)) |
|
506 | 506 | |
|
507 | 507 | sharedvfs = vfsmod.vfs(sharedpath, realpath=True) |
|
508 | 508 | |
|
509 | 509 | if not sharedvfs.exists(): |
|
510 | 510 | raise error.RepoError( |
|
511 | 511 | _(b'.hg/sharedpath points to nonexistent directory %s') |
|
512 | 512 | % sharedvfs.base |
|
513 | 513 | ) |
|
514 | 514 | return sharedvfs |
|
515 | 515 | |
|
516 | 516 | |
|
517 | 517 | def _readrequires(vfs, allowmissing): |
|
518 | 518 | """reads the require file present at root of this vfs |
|
519 | 519 | and return a set of requirements |
|
520 | 520 | |
|
521 | 521 | If allowmissing is True, we suppress FileNotFoundError if raised""" |
|
522 | 522 | # requires file contains a newline-delimited list of |
|
523 | 523 | # features/capabilities the opener (us) must have in order to use |
|
524 | 524 | # the repository. This file was introduced in Mercurial 0.9.2, |
|
525 | 525 | # which means very old repositories may not have one. We assume |
|
526 | 526 | # a missing file translates to no requirements. |
|
527 | 527 | read = vfs.tryread if allowmissing else vfs.read |
|
528 | 528 | return set(read(b'requires').splitlines()) |
|
529 | 529 | |
|
530 | 530 | |
|
531 | 531 | def makelocalrepository(baseui, path: bytes, intents=None): |
|
532 | 532 | """Create a local repository object. |
|
533 | 533 | |
|
534 | 534 | Given arguments needed to construct a local repository, this function |
|
535 | 535 | performs various early repository loading functionality (such as |
|
536 | 536 | reading the ``.hg/requires`` and ``.hg/hgrc`` files), validates that |
|
537 | 537 | the repository can be opened, derives a type suitable for representing |
|
538 | 538 | that repository, and returns an instance of it. |
|
539 | 539 | |
|
540 | 540 | The returned object conforms to the ``repository.completelocalrepository`` |
|
541 | 541 | interface. |
|
542 | 542 | |
|
543 | 543 | The repository type is derived by calling a series of factory functions |
|
544 | 544 | for each aspect/interface of the final repository. These are defined by |
|
545 | 545 | ``REPO_INTERFACES``. |
|
546 | 546 | |
|
547 | 547 | Each factory function is called to produce a type implementing a specific |
|
548 | 548 | interface. The cumulative list of returned types will be combined into a |
|
549 | 549 | new type and that type will be instantiated to represent the local |
|
550 | 550 | repository. |
|
551 | 551 | |
|
552 | 552 | The factory functions each receive various state that may be consulted |
|
553 | 553 | as part of deriving a type. |
|
554 | 554 | |
|
555 | 555 | Extensions should wrap these factory functions to customize repository type |
|
556 | 556 | creation. Note that an extension's wrapped function may be called even if |
|
557 | 557 | that extension is not loaded for the repo being constructed. Extensions |
|
558 | 558 | should check if their ``__name__`` appears in the |
|
559 | 559 | ``extensionmodulenames`` set passed to the factory function and no-op if |
|
560 | 560 | not. |
|
561 | 561 | """ |
|
562 | 562 | ui = baseui.copy() |
|
563 | 563 | # Prevent copying repo configuration. |
|
564 | 564 | ui.copy = baseui.copy |
|
565 | 565 | |
|
566 | 566 | # Working directory VFS rooted at repository root. |
|
567 | 567 | wdirvfs = vfsmod.vfs(path, expandpath=True, realpath=True) |
|
568 | 568 | |
|
569 | 569 | # Main VFS for .hg/ directory. |
|
570 | 570 | hgpath = wdirvfs.join(b'.hg') |
|
571 | 571 | hgvfs = vfsmod.vfs(hgpath, cacheaudited=True) |
|
572 | 572 | # Whether this repository is shared one or not |
|
573 | 573 | shared = False |
|
574 | 574 | # If this repository is shared, vfs pointing to shared repo |
|
575 | 575 | sharedvfs = None |
|
576 | 576 | |
|
577 | 577 | # The .hg/ path should exist and should be a directory. All other |
|
578 | 578 | # cases are errors. |
|
579 | 579 | if not hgvfs.isdir(): |
|
580 | 580 | try: |
|
581 | 581 | hgvfs.stat() |
|
582 | 582 | except FileNotFoundError: |
|
583 | 583 | pass |
|
584 | 584 | except ValueError as e: |
|
585 | 585 | # Can be raised on Python 3.8 when path is invalid. |
|
586 | 586 | raise error.Abort( |
|
587 | 587 | _(b'invalid path %s: %s') % (path, stringutil.forcebytestr(e)) |
|
588 | 588 | ) |
|
589 | 589 | |
|
590 | 590 | raise error.RepoError(_(b'repository %s not found') % path) |
|
591 | 591 | |
|
592 | 592 | requirements = _readrequires(hgvfs, True) |
|
593 | 593 | shared = ( |
|
594 | 594 | requirementsmod.SHARED_REQUIREMENT in requirements |
|
595 | 595 | or requirementsmod.RELATIVE_SHARED_REQUIREMENT in requirements |
|
596 | 596 | ) |
|
597 | 597 | storevfs = None |
|
598 | 598 | if shared: |
|
599 | 599 | # This is a shared repo |
|
600 | 600 | sharedvfs = _getsharedvfs(hgvfs, requirements) |
|
601 | 601 | storevfs = vfsmod.vfs(sharedvfs.join(b'store')) |
|
602 | 602 | else: |
|
603 | 603 | storevfs = vfsmod.vfs(hgvfs.join(b'store')) |
|
604 | 604 | |
|
605 | 605 | # if .hg/requires contains the sharesafe requirement, it means |
|
606 | 606 | # there exists a `.hg/store/requires` too and we should read it |
|
607 | 607 | # NOTE: presence of SHARESAFE_REQUIREMENT imply that store requirement |
|
608 | 608 | # is present. We never write SHARESAFE_REQUIREMENT for a repo if store |
|
609 | 609 | # is not present, refer checkrequirementscompat() for that |
|
610 | 610 | # |
|
611 | 611 | # However, if SHARESAFE_REQUIREMENT is not present, it means that the |
|
612 | 612 | # repository was shared the old way. We check the share source .hg/requires |
|
613 | 613 | # for SHARESAFE_REQUIREMENT to detect whether the current repository needs |
|
614 | 614 | # to be reshared |
|
615 | 615 | hint = _(b"see `hg help config.format.use-share-safe` for more information") |
|
616 | 616 | if requirementsmod.SHARESAFE_REQUIREMENT in requirements: |
|
617 | 617 | if ( |
|
618 | 618 | shared |
|
619 | 619 | and requirementsmod.SHARESAFE_REQUIREMENT |
|
620 | 620 | not in _readrequires(sharedvfs, True) |
|
621 | 621 | ): |
|
622 | 622 | mismatch_warn = ui.configbool( |
|
623 | 623 | b'share', b'safe-mismatch.source-not-safe.warn' |
|
624 | 624 | ) |
|
625 | 625 | mismatch_config = ui.config( |
|
626 | 626 | b'share', b'safe-mismatch.source-not-safe' |
|
627 | 627 | ) |
|
628 | 628 | mismatch_verbose_upgrade = ui.configbool( |
|
629 | 629 | b'share', b'safe-mismatch.source-not-safe:verbose-upgrade' |
|
630 | 630 | ) |
|
631 | 631 | if mismatch_config in ( |
|
632 | 632 | b'downgrade-allow', |
|
633 | 633 | b'allow', |
|
634 | 634 | b'downgrade-abort', |
|
635 | 635 | ): |
|
636 | 636 | # prevent cyclic import localrepo -> upgrade -> localrepo |
|
637 | 637 | from . import upgrade |
|
638 | 638 | |
|
639 | 639 | upgrade.downgrade_share_to_non_safe( |
|
640 | 640 | ui, |
|
641 | 641 | hgvfs, |
|
642 | 642 | sharedvfs, |
|
643 | 643 | requirements, |
|
644 | 644 | mismatch_config, |
|
645 | 645 | mismatch_warn, |
|
646 | 646 | mismatch_verbose_upgrade, |
|
647 | 647 | ) |
|
648 | 648 | elif mismatch_config == b'abort': |
|
649 | 649 | raise error.Abort( |
|
650 | 650 | _(b"share source does not support share-safe requirement"), |
|
651 | 651 | hint=hint, |
|
652 | 652 | ) |
|
653 | 653 | else: |
|
654 | 654 | raise error.Abort( |
|
655 | 655 | _( |
|
656 | 656 | b"share-safe mismatch with source.\nUnrecognized" |
|
657 | 657 | b" value '%s' of `share.safe-mismatch.source-not-safe`" |
|
658 | 658 | b" set." |
|
659 | 659 | ) |
|
660 | 660 | % mismatch_config, |
|
661 | 661 | hint=hint, |
|
662 | 662 | ) |
|
663 | 663 | else: |
|
664 | 664 | requirements |= _readrequires(storevfs, False) |
|
665 | 665 | elif shared: |
|
666 | 666 | sourcerequires = _readrequires(sharedvfs, False) |
|
667 | 667 | if requirementsmod.SHARESAFE_REQUIREMENT in sourcerequires: |
|
668 | 668 | mismatch_config = ui.config(b'share', b'safe-mismatch.source-safe') |
|
669 | 669 | mismatch_warn = ui.configbool( |
|
670 | 670 | b'share', b'safe-mismatch.source-safe.warn' |
|
671 | 671 | ) |
|
672 | 672 | mismatch_verbose_upgrade = ui.configbool( |
|
673 | 673 | b'share', b'safe-mismatch.source-safe:verbose-upgrade' |
|
674 | 674 | ) |
|
675 | 675 | if mismatch_config in ( |
|
676 | 676 | b'upgrade-allow', |
|
677 | 677 | b'allow', |
|
678 | 678 | b'upgrade-abort', |
|
679 | 679 | ): |
|
680 | 680 | # prevent cyclic import localrepo -> upgrade -> localrepo |
|
681 | 681 | from . import upgrade |
|
682 | 682 | |
|
683 | 683 | upgrade.upgrade_share_to_safe( |
|
684 | 684 | ui, |
|
685 | 685 | hgvfs, |
|
686 | 686 | storevfs, |
|
687 | 687 | requirements, |
|
688 | 688 | mismatch_config, |
|
689 | 689 | mismatch_warn, |
|
690 | 690 | mismatch_verbose_upgrade, |
|
691 | 691 | ) |
|
692 | 692 | elif mismatch_config == b'abort': |
|
693 | 693 | raise error.Abort( |
|
694 | 694 | _( |
|
695 | 695 | b'version mismatch: source uses share-safe' |
|
696 | 696 | b' functionality while the current share does not' |
|
697 | 697 | ), |
|
698 | 698 | hint=hint, |
|
699 | 699 | ) |
|
700 | 700 | else: |
|
701 | 701 | raise error.Abort( |
|
702 | 702 | _( |
|
703 | 703 | b"share-safe mismatch with source.\nUnrecognized" |
|
704 | 704 | b" value '%s' of `share.safe-mismatch.source-safe` set." |
|
705 | 705 | ) |
|
706 | 706 | % mismatch_config, |
|
707 | 707 | hint=hint, |
|
708 | 708 | ) |
|
709 | 709 | |
|
710 | 710 | # The .hg/hgrc file may load extensions or contain config options |
|
711 | 711 | # that influence repository construction. Attempt to load it and |
|
712 | 712 | # process any new extensions that it may have pulled in. |
|
713 | 713 | if loadhgrc(ui, wdirvfs, hgvfs, requirements, sharedvfs): |
|
714 | 714 | afterhgrcload(ui, wdirvfs, hgvfs, requirements) |
|
715 | 715 | extensions.loadall(ui) |
|
716 | 716 | extensions.populateui(ui) |
|
717 | 717 | |
|
718 | 718 | # Set of module names of extensions loaded for this repository. |
|
719 | 719 | extensionmodulenames = {m.__name__ for n, m in extensions.extensions(ui)} |
|
720 | 720 | |
|
721 | 721 | supportedrequirements = gathersupportedrequirements(ui) |
|
722 | 722 | |
|
723 | 723 | # We first validate the requirements are known. |
|
724 | 724 | ensurerequirementsrecognized(requirements, supportedrequirements) |
|
725 | 725 | |
|
726 | 726 | # Then we validate that the known set is reasonable to use together. |
|
727 | 727 | ensurerequirementscompatible(ui, requirements) |
|
728 | 728 | |
|
729 | 729 | # TODO there are unhandled edge cases related to opening repositories with |
|
730 | 730 | # shared storage. If storage is shared, we should also test for requirements |
|
731 | 731 | # compatibility in the pointed-to repo. This entails loading the .hg/hgrc in |
|
732 | 732 | # that repo, as that repo may load extensions needed to open it. This is a |
|
733 | 733 | # bit complicated because we don't want the other hgrc to overwrite settings |
|
734 | 734 | # in this hgrc. |
|
735 | 735 | # |
|
736 | 736 | # This bug is somewhat mitigated by the fact that we copy the .hg/requires |
|
737 | 737 | # file when sharing repos. But if a requirement is added after the share is |
|
738 | 738 | # performed, thereby introducing a new requirement for the opener, we may |
|
739 | 739 | # will not see that and could encounter a run-time error interacting with |
|
740 | 740 | # that shared store since it has an unknown-to-us requirement. |
|
741 | 741 | |
|
742 | 742 | # At this point, we know we should be capable of opening the repository. |
|
743 | 743 | # Now get on with doing that. |
|
744 | 744 | |
|
745 | 745 | features = set() |
|
746 | 746 | |
|
747 | 747 | # The "store" part of the repository holds versioned data. How it is |
|
748 | 748 | # accessed is determined by various requirements. If `shared` or |
|
749 | 749 | # `relshared` requirements are present, this indicates current repository |
|
750 | 750 | # is a share and store exists in path mentioned in `.hg/sharedpath` |
|
751 | 751 | if shared: |
|
752 | 752 | storebasepath = sharedvfs.base |
|
753 | 753 | cachepath = sharedvfs.join(b'cache') |
|
754 | 754 | features.add(repository.REPO_FEATURE_SHARED_STORAGE) |
|
755 | 755 | else: |
|
756 | 756 | storebasepath = hgvfs.base |
|
757 | 757 | cachepath = hgvfs.join(b'cache') |
|
758 | 758 | wcachepath = hgvfs.join(b'wcache') |
|
759 | 759 | |
|
760 | 760 | # The store has changed over time and the exact layout is dictated by |
|
761 | 761 | # requirements. The store interface abstracts differences across all |
|
762 | 762 | # of them. |
|
763 | 763 | store = makestore( |
|
764 | 764 | requirements, |
|
765 | 765 | storebasepath, |
|
766 | 766 | lambda base: vfsmod.vfs(base, cacheaudited=True), |
|
767 | 767 | ) |
|
768 | 768 | hgvfs.createmode = store.createmode |
|
769 | 769 | |
|
770 | 770 | storevfs = store.vfs |
|
771 | 771 | storevfs.options = resolvestorevfsoptions(ui, requirements, features) |
|
772 | 772 | |
|
773 | 773 | if ( |
|
774 | 774 | requirementsmod.REVLOGV2_REQUIREMENT in requirements |
|
775 | 775 | or requirementsmod.CHANGELOGV2_REQUIREMENT in requirements |
|
776 | 776 | ): |
|
777 | 777 | features.add(repository.REPO_FEATURE_SIDE_DATA) |
|
778 | 778 | # the revlogv2 docket introduced race condition that we need to fix |
|
779 | 779 | features.discard(repository.REPO_FEATURE_STREAM_CLONE) |
|
780 | 780 | |
|
781 | 781 | # The cache vfs is used to manage cache files. |
|
782 | 782 | cachevfs = vfsmod.vfs(cachepath, cacheaudited=True) |
|
783 | 783 | cachevfs.createmode = store.createmode |
|
784 | 784 | # The cache vfs is used to manage cache files related to the working copy |
|
785 | 785 | wcachevfs = vfsmod.vfs(wcachepath, cacheaudited=True) |
|
786 | 786 | wcachevfs.createmode = store.createmode |
|
787 | 787 | |
|
788 | 788 | # Now resolve the type for the repository object. We do this by repeatedly |
|
789 | 789 | # calling a factory function to produces types for specific aspects of the |
|
790 | 790 | # repo's operation. The aggregate returned types are used as base classes |
|
791 | 791 | # for a dynamically-derived type, which will represent our new repository. |
|
792 | 792 | |
|
793 | 793 | bases = [] |
|
794 | 794 | extrastate = {} |
|
795 | 795 | |
|
796 | 796 | for iface, fn in REPO_INTERFACES: |
|
797 | 797 | # We pass all potentially useful state to give extensions tons of |
|
798 | 798 | # flexibility. |
|
799 | 799 | typ = fn()( |
|
800 | 800 | ui=ui, |
|
801 | 801 | intents=intents, |
|
802 | 802 | requirements=requirements, |
|
803 | 803 | features=features, |
|
804 | 804 | wdirvfs=wdirvfs, |
|
805 | 805 | hgvfs=hgvfs, |
|
806 | 806 | store=store, |
|
807 | 807 | storevfs=storevfs, |
|
808 | 808 | storeoptions=storevfs.options, |
|
809 | 809 | cachevfs=cachevfs, |
|
810 | 810 | wcachevfs=wcachevfs, |
|
811 | 811 | extensionmodulenames=extensionmodulenames, |
|
812 | 812 | extrastate=extrastate, |
|
813 | 813 | baseclasses=bases, |
|
814 | 814 | ) |
|
815 | 815 | |
|
816 | 816 | if not isinstance(typ, type): |
|
817 | 817 | raise error.ProgrammingError( |
|
818 | 818 | b'unable to construct type for %s' % iface |
|
819 | 819 | ) |
|
820 | 820 | |
|
821 | 821 | bases.append(typ) |
|
822 | 822 | |
|
823 | 823 | # type() allows you to use characters in type names that wouldn't be |
|
824 | 824 | # recognized as Python symbols in source code. We abuse that to add |
|
825 | 825 | # rich information about our constructed repo. |
|
826 | 826 | name = pycompat.sysstr( |
|
827 | 827 | b'derivedrepo:%s<%s>' % (wdirvfs.base, b','.join(sorted(requirements))) |
|
828 | 828 | ) |
|
829 | 829 | |
|
830 | 830 | cls = type(name, tuple(bases), {}) |
|
831 | 831 | |
|
832 | 832 | return cls( |
|
833 | 833 | baseui=baseui, |
|
834 | 834 | ui=ui, |
|
835 | 835 | origroot=path, |
|
836 | 836 | wdirvfs=wdirvfs, |
|
837 | 837 | hgvfs=hgvfs, |
|
838 | 838 | requirements=requirements, |
|
839 | 839 | supportedrequirements=supportedrequirements, |
|
840 | 840 | sharedpath=storebasepath, |
|
841 | 841 | store=store, |
|
842 | 842 | cachevfs=cachevfs, |
|
843 | 843 | wcachevfs=wcachevfs, |
|
844 | 844 | features=features, |
|
845 | 845 | intents=intents, |
|
846 | 846 | ) |
|
847 | 847 | |
|
848 | 848 | |
|
849 | 849 | def loadhgrc( |
|
850 | 850 | ui, |
|
851 | 851 | wdirvfs: vfsmod.vfs, |
|
852 | 852 | hgvfs: vfsmod.vfs, |
|
853 | 853 | requirements, |
|
854 | 854 | sharedvfs: Optional[vfsmod.vfs] = None, |
|
855 | 855 | ): |
|
856 | 856 | """Load hgrc files/content into a ui instance. |
|
857 | 857 | |
|
858 | 858 | This is called during repository opening to load any additional |
|
859 | 859 | config files or settings relevant to the current repository. |
|
860 | 860 | |
|
861 | 861 | Returns a bool indicating whether any additional configs were loaded. |
|
862 | 862 | |
|
863 | 863 | Extensions should monkeypatch this function to modify how per-repo |
|
864 | 864 | configs are loaded. For example, an extension may wish to pull in |
|
865 | 865 | configs from alternate files or sources. |
|
866 | 866 | |
|
867 | 867 | sharedvfs is vfs object pointing to source repo if the current one is a |
|
868 | 868 | shared one |
|
869 | 869 | """ |
|
870 | 870 | if not rcutil.use_repo_hgrc(): |
|
871 | 871 | return False |
|
872 | 872 | |
|
873 | 873 | ret = False |
|
874 | 874 | # first load config from shared source if we has to |
|
875 | 875 | if requirementsmod.SHARESAFE_REQUIREMENT in requirements and sharedvfs: |
|
876 | 876 | try: |
|
877 | 877 | ui.readconfig(sharedvfs.join(b'hgrc'), root=sharedvfs.base) |
|
878 | 878 | ret = True |
|
879 | 879 | except IOError: |
|
880 | 880 | pass |
|
881 | 881 | |
|
882 | 882 | try: |
|
883 | 883 | ui.readconfig(hgvfs.join(b'hgrc'), root=wdirvfs.base) |
|
884 | 884 | ret = True |
|
885 | 885 | except IOError: |
|
886 | 886 | pass |
|
887 | 887 | |
|
888 | 888 | try: |
|
889 | 889 | ui.readconfig(hgvfs.join(b'hgrc-not-shared'), root=wdirvfs.base) |
|
890 | 890 | ret = True |
|
891 | 891 | except IOError: |
|
892 | 892 | pass |
|
893 | 893 | |
|
894 | 894 | return ret |
|
895 | 895 | |
|
896 | 896 | |
|
897 | 897 | def afterhgrcload(ui, wdirvfs, hgvfs, requirements): |
|
898 | 898 | """Perform additional actions after .hg/hgrc is loaded. |
|
899 | 899 | |
|
900 | 900 | This function is called during repository loading immediately after |
|
901 | 901 | the .hg/hgrc file is loaded and before per-repo extensions are loaded. |
|
902 | 902 | |
|
903 | 903 | The function can be used to validate configs, automatically add |
|
904 | 904 | options (including extensions) based on requirements, etc. |
|
905 | 905 | """ |
|
906 | 906 | |
|
907 | 907 | # Map of requirements to list of extensions to load automatically when |
|
908 | 908 | # requirement is present. |
|
909 | 909 | autoextensions = { |
|
910 | 910 | b'git': [b'git'], |
|
911 | 911 | b'largefiles': [b'largefiles'], |
|
912 | 912 | b'lfs': [b'lfs'], |
|
913 | 913 | } |
|
914 | 914 | |
|
915 | 915 | for requirement, names in sorted(autoextensions.items()): |
|
916 | 916 | if requirement not in requirements: |
|
917 | 917 | continue |
|
918 | 918 | |
|
919 | 919 | for name in names: |
|
920 | 920 | if not ui.hasconfig(b'extensions', name): |
|
921 | 921 | ui.setconfig(b'extensions', name, b'', source=b'autoload') |
|
922 | 922 | |
|
923 | 923 | |
|
924 | 924 | def gathersupportedrequirements(ui): |
|
925 | 925 | """Determine the complete set of recognized requirements.""" |
|
926 | 926 | # Start with all requirements supported by this file. |
|
927 | 927 | supported = set(localrepository._basesupported) |
|
928 | 928 | |
|
929 | 929 | # Execute ``featuresetupfuncs`` entries if they belong to an extension |
|
930 | 930 | # relevant to this ui instance. |
|
931 | 931 | modules = {m.__name__ for n, m in extensions.extensions(ui)} |
|
932 | 932 | |
|
933 | 933 | for fn in featuresetupfuncs: |
|
934 | 934 | if fn.__module__ in modules: |
|
935 | 935 | fn(ui, supported) |
|
936 | 936 | |
|
937 | 937 | # Add derived requirements from registered compression engines. |
|
938 | 938 | for name in util.compengines: |
|
939 | 939 | engine = util.compengines[name] |
|
940 | 940 | if engine.available() and engine.revlogheader(): |
|
941 | 941 | supported.add(b'exp-compression-%s' % name) |
|
942 | 942 | if engine.name() == b'zstd': |
|
943 | 943 | supported.add(requirementsmod.REVLOG_COMPRESSION_ZSTD) |
|
944 | 944 | |
|
945 | 945 | return supported |
|
946 | 946 | |
|
947 | 947 | |
|
948 | 948 | def ensurerequirementsrecognized(requirements, supported): |
|
949 | 949 | """Validate that a set of local requirements is recognized. |
|
950 | 950 | |
|
951 | 951 | Receives a set of requirements. Raises an ``error.RepoError`` if there |
|
952 | 952 | exists any requirement in that set that currently loaded code doesn't |
|
953 | 953 | recognize. |
|
954 | 954 | |
|
955 | 955 | Returns a set of supported requirements. |
|
956 | 956 | """ |
|
957 | 957 | missing = set() |
|
958 | 958 | |
|
959 | 959 | for requirement in requirements: |
|
960 | 960 | if requirement in supported: |
|
961 | 961 | continue |
|
962 | 962 | |
|
963 | 963 | if not requirement or not requirement[0:1].isalnum(): |
|
964 | 964 | raise error.RequirementError(_(b'.hg/requires file is corrupt')) |
|
965 | 965 | |
|
966 | 966 | missing.add(requirement) |
|
967 | 967 | |
|
968 | 968 | if missing: |
|
969 | 969 | raise error.RequirementError( |
|
970 | 970 | _(b'repository requires features unknown to this Mercurial: %s') |
|
971 | 971 | % b' '.join(sorted(missing)), |
|
972 | 972 | hint=_( |
|
973 | 973 | b'see https://mercurial-scm.org/wiki/MissingRequirement ' |
|
974 | 974 | b'for more information' |
|
975 | 975 | ), |
|
976 | 976 | ) |
|
977 | 977 | |
|
978 | 978 | |
|
979 | 979 | def ensurerequirementscompatible(ui, requirements): |
|
980 | 980 | """Validates that a set of recognized requirements is mutually compatible. |
|
981 | 981 | |
|
982 | 982 | Some requirements may not be compatible with others or require |
|
983 | 983 | config options that aren't enabled. This function is called during |
|
984 | 984 | repository opening to ensure that the set of requirements needed |
|
985 | 985 | to open a repository is sane and compatible with config options. |
|
986 | 986 | |
|
987 | 987 | Extensions can monkeypatch this function to perform additional |
|
988 | 988 | checking. |
|
989 | 989 | |
|
990 | 990 | ``error.RepoError`` should be raised on failure. |
|
991 | 991 | """ |
|
992 | 992 | if ( |
|
993 | 993 | requirementsmod.SPARSE_REQUIREMENT in requirements |
|
994 | 994 | and not sparse.enabled |
|
995 | 995 | ): |
|
996 | 996 | raise error.RepoError( |
|
997 | 997 | _( |
|
998 | 998 | b'repository is using sparse feature but ' |
|
999 | 999 | b'sparse is not enabled; enable the ' |
|
1000 | 1000 | b'"sparse" extensions to access' |
|
1001 | 1001 | ) |
|
1002 | 1002 | ) |
|
1003 | 1003 | |
|
1004 | 1004 | |
|
1005 | 1005 | def makestore(requirements, path, vfstype): |
|
1006 | 1006 | """Construct a storage object for a repository.""" |
|
1007 | 1007 | if requirementsmod.STORE_REQUIREMENT in requirements: |
|
1008 | 1008 | if requirementsmod.FNCACHE_REQUIREMENT in requirements: |
|
1009 | 1009 | dotencode = requirementsmod.DOTENCODE_REQUIREMENT in requirements |
|
1010 | 1010 | return storemod.fncachestore(path, vfstype, dotencode) |
|
1011 | 1011 | |
|
1012 | 1012 | return storemod.encodedstore(path, vfstype) |
|
1013 | 1013 | |
|
1014 | 1014 | return storemod.basicstore(path, vfstype) |
|
1015 | 1015 | |
|
1016 | 1016 | |
|
1017 | 1017 | def resolvestorevfsoptions(ui, requirements, features): |
|
1018 | 1018 | """Resolve the options to pass to the store vfs opener. |
|
1019 | 1019 | |
|
1020 | 1020 | The returned dict is used to influence behavior of the storage layer. |
|
1021 | 1021 | """ |
|
1022 | 1022 | options = {} |
|
1023 | 1023 | |
|
1024 | 1024 | if requirementsmod.TREEMANIFEST_REQUIREMENT in requirements: |
|
1025 | 1025 | options[b'treemanifest'] = True |
|
1026 | 1026 | |
|
1027 | 1027 | # experimental config: format.manifestcachesize |
|
1028 | 1028 | manifestcachesize = ui.configint(b'format', b'manifestcachesize') |
|
1029 | 1029 | if manifestcachesize is not None: |
|
1030 | 1030 | options[b'manifestcachesize'] = manifestcachesize |
|
1031 | 1031 | |
|
1032 | 1032 | # In the absence of another requirement superseding a revlog-related |
|
1033 | 1033 | # requirement, we have to assume the repo is using revlog version 0. |
|
1034 | 1034 | # This revlog format is super old and we don't bother trying to parse |
|
1035 | 1035 | # opener options for it because those options wouldn't do anything |
|
1036 | 1036 | # meaningful on such old repos. |
|
1037 | 1037 | if ( |
|
1038 | 1038 | requirementsmod.REVLOGV1_REQUIREMENT in requirements |
|
1039 | 1039 | or requirementsmod.REVLOGV2_REQUIREMENT in requirements |
|
1040 | 1040 | ): |
|
1041 | 1041 | options.update(resolverevlogstorevfsoptions(ui, requirements, features)) |
|
1042 | 1042 | else: # explicitly mark repo as using revlogv0 |
|
1043 | 1043 | options[b'revlogv0'] = True |
|
1044 | 1044 | |
|
1045 | 1045 | if requirementsmod.COPIESSDC_REQUIREMENT in requirements: |
|
1046 | 1046 | options[b'copies-storage'] = b'changeset-sidedata' |
|
1047 | 1047 | else: |
|
1048 | 1048 | writecopiesto = ui.config(b'experimental', b'copies.write-to') |
|
1049 | 1049 | copiesextramode = (b'changeset-only', b'compatibility') |
|
1050 | 1050 | if writecopiesto in copiesextramode: |
|
1051 | 1051 | options[b'copies-storage'] = b'extra' |
|
1052 | 1052 | |
|
1053 | 1053 | return options |
|
1054 | 1054 | |
|
1055 | 1055 | |
|
1056 | 1056 | def resolverevlogstorevfsoptions(ui, requirements, features): |
|
1057 | 1057 | """Resolve opener options specific to revlogs.""" |
|
1058 | 1058 | |
|
1059 | 1059 | options = {} |
|
1060 | 1060 | options[b'flagprocessors'] = {} |
|
1061 | 1061 | |
|
1062 | 1062 | if requirementsmod.REVLOGV1_REQUIREMENT in requirements: |
|
1063 | 1063 | options[b'revlogv1'] = True |
|
1064 | 1064 | if requirementsmod.REVLOGV2_REQUIREMENT in requirements: |
|
1065 | 1065 | options[b'revlogv2'] = True |
|
1066 | 1066 | if requirementsmod.CHANGELOGV2_REQUIREMENT in requirements: |
|
1067 | 1067 | options[b'changelogv2'] = True |
|
1068 | 1068 | cmp_rank = ui.configbool(b'experimental', b'changelog-v2.compute-rank') |
|
1069 | 1069 | options[b'changelogv2.compute-rank'] = cmp_rank |
|
1070 | 1070 | |
|
1071 | 1071 | if requirementsmod.GENERALDELTA_REQUIREMENT in requirements: |
|
1072 | 1072 | options[b'generaldelta'] = True |
|
1073 | 1073 | |
|
1074 | 1074 | # experimental config: format.chunkcachesize |
|
1075 | 1075 | chunkcachesize = ui.configint(b'format', b'chunkcachesize') |
|
1076 | 1076 | if chunkcachesize is not None: |
|
1077 | 1077 | options[b'chunkcachesize'] = chunkcachesize |
|
1078 | 1078 | |
|
1079 | 1079 | deltabothparents = ui.configbool( |
|
1080 | 1080 | b'storage', b'revlog.optimize-delta-parent-choice' |
|
1081 | 1081 | ) |
|
1082 | 1082 | options[b'deltabothparents'] = deltabothparents |
|
1083 | 1083 | dps_cgds = ui.configint( |
|
1084 | 1084 | b'storage', |
|
1085 | 1085 | b'revlog.delta-parent-search.candidate-group-chunk-size', |
|
1086 | 1086 | ) |
|
1087 | 1087 | options[b'delta-parent-search.candidate-group-chunk-size'] = dps_cgds |
|
1088 | 1088 | options[b'debug-delta'] = ui.configbool(b'debug', b'revlog.debug-delta') |
|
1089 | 1089 | |
|
1090 | 1090 | issue6528 = ui.configbool(b'storage', b'revlog.issue6528.fix-incoming') |
|
1091 | 1091 | options[b'issue6528.fix-incoming'] = issue6528 |
|
1092 | 1092 | |
|
1093 | 1093 | lazydelta = ui.configbool(b'storage', b'revlog.reuse-external-delta') |
|
1094 | 1094 | lazydeltabase = False |
|
1095 | 1095 | if lazydelta: |
|
1096 | 1096 | lazydeltabase = ui.configbool( |
|
1097 | 1097 | b'storage', b'revlog.reuse-external-delta-parent' |
|
1098 | 1098 | ) |
|
1099 | 1099 | if lazydeltabase is None: |
|
1100 | 1100 | lazydeltabase = not scmutil.gddeltaconfig(ui) |
|
1101 | 1101 | options[b'lazydelta'] = lazydelta |
|
1102 | 1102 | options[b'lazydeltabase'] = lazydeltabase |
|
1103 | 1103 | |
|
1104 | 1104 | chainspan = ui.configbytes(b'experimental', b'maxdeltachainspan') |
|
1105 | 1105 | if 0 <= chainspan: |
|
1106 | 1106 | options[b'maxdeltachainspan'] = chainspan |
|
1107 | 1107 | |
|
1108 | 1108 | mmapindexthreshold = ui.configbytes(b'experimental', b'mmapindexthreshold') |
|
1109 | 1109 | if mmapindexthreshold is not None: |
|
1110 | 1110 | options[b'mmapindexthreshold'] = mmapindexthreshold |
|
1111 | 1111 | |
|
1112 | 1112 | withsparseread = ui.configbool(b'experimental', b'sparse-read') |
|
1113 | 1113 | srdensitythres = float( |
|
1114 | 1114 | ui.config(b'experimental', b'sparse-read.density-threshold') |
|
1115 | 1115 | ) |
|
1116 | 1116 | srmingapsize = ui.configbytes(b'experimental', b'sparse-read.min-gap-size') |
|
1117 | 1117 | options[b'with-sparse-read'] = withsparseread |
|
1118 | 1118 | options[b'sparse-read-density-threshold'] = srdensitythres |
|
1119 | 1119 | options[b'sparse-read-min-gap-size'] = srmingapsize |
|
1120 | 1120 | |
|
1121 | 1121 | sparserevlog = requirementsmod.SPARSEREVLOG_REQUIREMENT in requirements |
|
1122 | 1122 | options[b'sparse-revlog'] = sparserevlog |
|
1123 | 1123 | if sparserevlog: |
|
1124 | 1124 | options[b'generaldelta'] = True |
|
1125 | 1125 | |
|
1126 | 1126 | maxchainlen = None |
|
1127 | 1127 | if sparserevlog: |
|
1128 | 1128 | maxchainlen = revlogconst.SPARSE_REVLOG_MAX_CHAIN_LENGTH |
|
1129 | 1129 | # experimental config: format.maxchainlen |
|
1130 | 1130 | maxchainlen = ui.configint(b'format', b'maxchainlen', maxchainlen) |
|
1131 | 1131 | if maxchainlen is not None: |
|
1132 | 1132 | options[b'maxchainlen'] = maxchainlen |
|
1133 | 1133 | |
|
1134 | 1134 | for r in requirements: |
|
1135 | 1135 | # we allow multiple compression engine requirement to co-exist because |
|
1136 | 1136 | # strickly speaking, revlog seems to support mixed compression style. |
|
1137 | 1137 | # |
|
1138 | 1138 | # The compression used for new entries will be "the last one" |
|
1139 | 1139 | prefix = r.startswith |
|
1140 | 1140 | if prefix(b'revlog-compression-') or prefix(b'exp-compression-'): |
|
1141 | 1141 | options[b'compengine'] = r.split(b'-', 2)[2] |
|
1142 | 1142 | |
|
1143 | 1143 | options[b'zlib.level'] = ui.configint(b'storage', b'revlog.zlib.level') |
|
1144 | 1144 | if options[b'zlib.level'] is not None: |
|
1145 | 1145 | if not (0 <= options[b'zlib.level'] <= 9): |
|
1146 | 1146 | msg = _(b'invalid value for `storage.revlog.zlib.level` config: %d') |
|
1147 | 1147 | raise error.Abort(msg % options[b'zlib.level']) |
|
1148 | 1148 | options[b'zstd.level'] = ui.configint(b'storage', b'revlog.zstd.level') |
|
1149 | 1149 | if options[b'zstd.level'] is not None: |
|
1150 | 1150 | if not (0 <= options[b'zstd.level'] <= 22): |
|
1151 | 1151 | msg = _(b'invalid value for `storage.revlog.zstd.level` config: %d') |
|
1152 | 1152 | raise error.Abort(msg % options[b'zstd.level']) |
|
1153 | 1153 | |
|
1154 | 1154 | if requirementsmod.NARROW_REQUIREMENT in requirements: |
|
1155 | 1155 | options[b'enableellipsis'] = True |
|
1156 | 1156 | |
|
1157 | 1157 | if ui.configbool(b'experimental', b'rust.index'): |
|
1158 | 1158 | options[b'rust.index'] = True |
|
1159 | 1159 | if requirementsmod.NODEMAP_REQUIREMENT in requirements: |
|
1160 | 1160 | slow_path = ui.config( |
|
1161 | 1161 | b'storage', b'revlog.persistent-nodemap.slow-path' |
|
1162 | 1162 | ) |
|
1163 | 1163 | if slow_path not in (b'allow', b'warn', b'abort'): |
|
1164 | 1164 | default = ui.config_default( |
|
1165 | 1165 | b'storage', b'revlog.persistent-nodemap.slow-path' |
|
1166 | 1166 | ) |
|
1167 | 1167 | msg = _( |
|
1168 | 1168 | b'unknown value for config ' |
|
1169 | 1169 | b'"storage.revlog.persistent-nodemap.slow-path": "%s"\n' |
|
1170 | 1170 | ) |
|
1171 | 1171 | ui.warn(msg % slow_path) |
|
1172 | 1172 | if not ui.quiet: |
|
1173 | 1173 | ui.warn(_(b'falling back to default value: %s\n') % default) |
|
1174 | 1174 | slow_path = default |
|
1175 | 1175 | |
|
1176 | 1176 | msg = _( |
|
1177 | 1177 | b"accessing `persistent-nodemap` repository without associated " |
|
1178 | 1178 | b"fast implementation." |
|
1179 | 1179 | ) |
|
1180 | 1180 | hint = _( |
|
1181 | 1181 | b"check `hg help config.format.use-persistent-nodemap` " |
|
1182 | 1182 | b"for details" |
|
1183 | 1183 | ) |
|
1184 | 1184 | if not revlog.HAS_FAST_PERSISTENT_NODEMAP: |
|
1185 | 1185 | if slow_path == b'warn': |
|
1186 | 1186 | msg = b"warning: " + msg + b'\n' |
|
1187 | 1187 | ui.warn(msg) |
|
1188 | 1188 | if not ui.quiet: |
|
1189 | 1189 | hint = b'(' + hint + b')\n' |
|
1190 | 1190 | ui.warn(hint) |
|
1191 | 1191 | if slow_path == b'abort': |
|
1192 | 1192 | raise error.Abort(msg, hint=hint) |
|
1193 | 1193 | options[b'persistent-nodemap'] = True |
|
1194 | 1194 | if requirementsmod.DIRSTATE_V2_REQUIREMENT in requirements: |
|
1195 | 1195 | slow_path = ui.config(b'storage', b'dirstate-v2.slow-path') |
|
1196 | 1196 | if slow_path not in (b'allow', b'warn', b'abort'): |
|
1197 | 1197 | default = ui.config_default(b'storage', b'dirstate-v2.slow-path') |
|
1198 | 1198 | msg = _(b'unknown value for config "dirstate-v2.slow-path": "%s"\n') |
|
1199 | 1199 | ui.warn(msg % slow_path) |
|
1200 | 1200 | if not ui.quiet: |
|
1201 | 1201 | ui.warn(_(b'falling back to default value: %s\n') % default) |
|
1202 | 1202 | slow_path = default |
|
1203 | 1203 | |
|
1204 | 1204 | msg = _( |
|
1205 | 1205 | b"accessing `dirstate-v2` repository without associated " |
|
1206 | 1206 | b"fast implementation." |
|
1207 | 1207 | ) |
|
1208 | 1208 | hint = _( |
|
1209 | 1209 | b"check `hg help config.format.use-dirstate-v2` " b"for details" |
|
1210 | 1210 | ) |
|
1211 | 1211 | if not dirstate.HAS_FAST_DIRSTATE_V2: |
|
1212 | 1212 | if slow_path == b'warn': |
|
1213 | 1213 | msg = b"warning: " + msg + b'\n' |
|
1214 | 1214 | ui.warn(msg) |
|
1215 | 1215 | if not ui.quiet: |
|
1216 | 1216 | hint = b'(' + hint + b')\n' |
|
1217 | 1217 | ui.warn(hint) |
|
1218 | 1218 | if slow_path == b'abort': |
|
1219 | 1219 | raise error.Abort(msg, hint=hint) |
|
1220 | 1220 | if ui.configbool(b'storage', b'revlog.persistent-nodemap.mmap'): |
|
1221 | 1221 | options[b'persistent-nodemap.mmap'] = True |
|
1222 | 1222 | if ui.configbool(b'devel', b'persistent-nodemap'): |
|
1223 | 1223 | options[b'devel-force-nodemap'] = True |
|
1224 | 1224 | |
|
1225 | 1225 | return options |
|
1226 | 1226 | |
|
1227 | 1227 | |
|
1228 | 1228 | def makemain(**kwargs): |
|
1229 | 1229 | """Produce a type conforming to ``ilocalrepositorymain``.""" |
|
1230 | 1230 | return localrepository |
|
1231 | 1231 | |
|
1232 | 1232 | |
|
1233 | 1233 | @interfaceutil.implementer(repository.ilocalrepositoryfilestorage) |
|
1234 | 1234 | class revlogfilestorage: |
|
1235 | 1235 | """File storage when using revlogs.""" |
|
1236 | 1236 | |
|
1237 | 1237 | def file(self, path): |
|
1238 | 1238 | if path.startswith(b'/'): |
|
1239 | 1239 | path = path[1:] |
|
1240 | 1240 | |
|
1241 | 1241 | return filelog.filelog(self.svfs, path) |
|
1242 | 1242 | |
|
1243 | 1243 | |
|
1244 | 1244 | @interfaceutil.implementer(repository.ilocalrepositoryfilestorage) |
|
1245 | 1245 | class revlognarrowfilestorage: |
|
1246 | 1246 | """File storage when using revlogs and narrow files.""" |
|
1247 | 1247 | |
|
1248 | 1248 | def file(self, path): |
|
1249 | 1249 | if path.startswith(b'/'): |
|
1250 | 1250 | path = path[1:] |
|
1251 | 1251 | |
|
1252 | 1252 | return filelog.narrowfilelog(self.svfs, path, self._storenarrowmatch) |
|
1253 | 1253 | |
|
1254 | 1254 | |
|
1255 | 1255 | def makefilestorage(requirements, features, **kwargs): |
|
1256 | 1256 | """Produce a type conforming to ``ilocalrepositoryfilestorage``.""" |
|
1257 | 1257 | features.add(repository.REPO_FEATURE_REVLOG_FILE_STORAGE) |
|
1258 | 1258 | features.add(repository.REPO_FEATURE_STREAM_CLONE) |
|
1259 | 1259 | |
|
1260 | 1260 | if requirementsmod.NARROW_REQUIREMENT in requirements: |
|
1261 | 1261 | return revlognarrowfilestorage |
|
1262 | 1262 | else: |
|
1263 | 1263 | return revlogfilestorage |
|
1264 | 1264 | |
|
1265 | 1265 | |
|
1266 | 1266 | # List of repository interfaces and factory functions for them. Each |
|
1267 | 1267 | # will be called in order during ``makelocalrepository()`` to iteratively |
|
1268 | 1268 | # derive the final type for a local repository instance. We capture the |
|
1269 | 1269 | # function as a lambda so we don't hold a reference and the module-level |
|
1270 | 1270 | # functions can be wrapped. |
|
1271 | 1271 | REPO_INTERFACES = [ |
|
1272 | 1272 | (repository.ilocalrepositorymain, lambda: makemain), |
|
1273 | 1273 | (repository.ilocalrepositoryfilestorage, lambda: makefilestorage), |
|
1274 | 1274 | ] |
|
1275 | 1275 | |
|
1276 | 1276 | |
|
1277 | 1277 | @interfaceutil.implementer(repository.ilocalrepositorymain) |
|
1278 | 1278 | class localrepository: |
|
1279 | 1279 | """Main class for representing local repositories. |
|
1280 | 1280 | |
|
1281 | 1281 | All local repositories are instances of this class. |
|
1282 | 1282 | |
|
1283 | 1283 | Constructed on its own, instances of this class are not usable as |
|
1284 | 1284 | repository objects. To obtain a usable repository object, call |
|
1285 | 1285 | ``hg.repository()``, ``localrepo.instance()``, or |
|
1286 | 1286 | ``localrepo.makelocalrepository()``. The latter is the lowest-level. |
|
1287 | 1287 | ``instance()`` adds support for creating new repositories. |
|
1288 | 1288 | ``hg.repository()`` adds more extension integration, including calling |
|
1289 | 1289 | ``reposetup()``. Generally speaking, ``hg.repository()`` should be |
|
1290 | 1290 | used. |
|
1291 | 1291 | """ |
|
1292 | 1292 | |
|
1293 | 1293 | _basesupported = { |
|
1294 | 1294 | requirementsmod.ARCHIVED_PHASE_REQUIREMENT, |
|
1295 | 1295 | requirementsmod.BOOKMARKS_IN_STORE_REQUIREMENT, |
|
1296 | 1296 | requirementsmod.CHANGELOGV2_REQUIREMENT, |
|
1297 | 1297 | requirementsmod.COPIESSDC_REQUIREMENT, |
|
1298 | 1298 | requirementsmod.DIRSTATE_TRACKED_HINT_V1, |
|
1299 | 1299 | requirementsmod.DIRSTATE_V2_REQUIREMENT, |
|
1300 | 1300 | requirementsmod.DOTENCODE_REQUIREMENT, |
|
1301 | 1301 | requirementsmod.FNCACHE_REQUIREMENT, |
|
1302 | 1302 | requirementsmod.GENERALDELTA_REQUIREMENT, |
|
1303 | 1303 | requirementsmod.INTERNAL_PHASE_REQUIREMENT, |
|
1304 | 1304 | requirementsmod.NODEMAP_REQUIREMENT, |
|
1305 | 1305 | requirementsmod.RELATIVE_SHARED_REQUIREMENT, |
|
1306 | 1306 | requirementsmod.REVLOGV1_REQUIREMENT, |
|
1307 | 1307 | requirementsmod.REVLOGV2_REQUIREMENT, |
|
1308 | 1308 | requirementsmod.SHARED_REQUIREMENT, |
|
1309 | 1309 | requirementsmod.SHARESAFE_REQUIREMENT, |
|
1310 | 1310 | requirementsmod.SPARSE_REQUIREMENT, |
|
1311 | 1311 | requirementsmod.SPARSEREVLOG_REQUIREMENT, |
|
1312 | 1312 | requirementsmod.STORE_REQUIREMENT, |
|
1313 | 1313 | requirementsmod.TREEMANIFEST_REQUIREMENT, |
|
1314 | 1314 | } |
|
1315 | 1315 | |
|
1316 | 1316 | # list of prefix for file which can be written without 'wlock' |
|
1317 | 1317 | # Extensions should extend this list when needed |
|
1318 | 1318 | _wlockfreeprefix = { |
|
1319 | 1319 | # We migh consider requiring 'wlock' for the next |
|
1320 | 1320 | # two, but pretty much all the existing code assume |
|
1321 | 1321 | # wlock is not needed so we keep them excluded for |
|
1322 | 1322 | # now. |
|
1323 | 1323 | b'hgrc', |
|
1324 | 1324 | b'requires', |
|
1325 | 1325 | # XXX cache is a complicatged business someone |
|
1326 | 1326 | # should investigate this in depth at some point |
|
1327 | 1327 | b'cache/', |
|
1328 | 1328 | # XXX bisect was still a bit too messy at the time |
|
1329 | 1329 | # this changeset was introduced. Someone should fix |
|
1330 | 1330 | # the remainig bit and drop this line |
|
1331 | 1331 | b'bisect.state', |
|
1332 | 1332 | } |
|
1333 | 1333 | |
|
1334 | 1334 | def __init__( |
|
1335 | 1335 | self, |
|
1336 | 1336 | baseui, |
|
1337 | 1337 | ui, |
|
1338 | 1338 | origroot: bytes, |
|
1339 | 1339 | wdirvfs: vfsmod.vfs, |
|
1340 | 1340 | hgvfs: vfsmod.vfs, |
|
1341 | 1341 | requirements, |
|
1342 | 1342 | supportedrequirements, |
|
1343 | 1343 | sharedpath: bytes, |
|
1344 | 1344 | store, |
|
1345 | 1345 | cachevfs: vfsmod.vfs, |
|
1346 | 1346 | wcachevfs: vfsmod.vfs, |
|
1347 | 1347 | features, |
|
1348 | 1348 | intents=None, |
|
1349 | 1349 | ): |
|
1350 | 1350 | """Create a new local repository instance. |
|
1351 | 1351 | |
|
1352 | 1352 | Most callers should use ``hg.repository()``, ``localrepo.instance()``, |
|
1353 | 1353 | or ``localrepo.makelocalrepository()`` for obtaining a new repository |
|
1354 | 1354 | object. |
|
1355 | 1355 | |
|
1356 | 1356 | Arguments: |
|
1357 | 1357 | |
|
1358 | 1358 | baseui |
|
1359 | 1359 | ``ui.ui`` instance that ``ui`` argument was based off of. |
|
1360 | 1360 | |
|
1361 | 1361 | ui |
|
1362 | 1362 | ``ui.ui`` instance for use by the repository. |
|
1363 | 1363 | |
|
1364 | 1364 | origroot |
|
1365 | 1365 | ``bytes`` path to working directory root of this repository. |
|
1366 | 1366 | |
|
1367 | 1367 | wdirvfs |
|
1368 | 1368 | ``vfs.vfs`` rooted at the working directory. |
|
1369 | 1369 | |
|
1370 | 1370 | hgvfs |
|
1371 | 1371 | ``vfs.vfs`` rooted at .hg/ |
|
1372 | 1372 | |
|
1373 | 1373 | requirements |
|
1374 | 1374 | ``set`` of bytestrings representing repository opening requirements. |
|
1375 | 1375 | |
|
1376 | 1376 | supportedrequirements |
|
1377 | 1377 | ``set`` of bytestrings representing repository requirements that we |
|
1378 | 1378 | know how to open. May be a supetset of ``requirements``. |
|
1379 | 1379 | |
|
1380 | 1380 | sharedpath |
|
1381 | 1381 | ``bytes`` Defining path to storage base directory. Points to a |
|
1382 | 1382 | ``.hg/`` directory somewhere. |
|
1383 | 1383 | |
|
1384 | 1384 | store |
|
1385 | 1385 | ``store.basicstore`` (or derived) instance providing access to |
|
1386 | 1386 | versioned storage. |
|
1387 | 1387 | |
|
1388 | 1388 | cachevfs |
|
1389 | 1389 | ``vfs.vfs`` used for cache files. |
|
1390 | 1390 | |
|
1391 | 1391 | wcachevfs |
|
1392 | 1392 | ``vfs.vfs`` used for cache files related to the working copy. |
|
1393 | 1393 | |
|
1394 | 1394 | features |
|
1395 | 1395 | ``set`` of bytestrings defining features/capabilities of this |
|
1396 | 1396 | instance. |
|
1397 | 1397 | |
|
1398 | 1398 | intents |
|
1399 | 1399 | ``set`` of system strings indicating what this repo will be used |
|
1400 | 1400 | for. |
|
1401 | 1401 | """ |
|
1402 | 1402 | self.baseui = baseui |
|
1403 | 1403 | self.ui = ui |
|
1404 | 1404 | self.origroot = origroot |
|
1405 | 1405 | # vfs rooted at working directory. |
|
1406 | 1406 | self.wvfs = wdirvfs |
|
1407 | 1407 | self.root = wdirvfs.base |
|
1408 | 1408 | # vfs rooted at .hg/. Used to access most non-store paths. |
|
1409 | 1409 | self.vfs = hgvfs |
|
1410 | 1410 | self.path = hgvfs.base |
|
1411 | 1411 | self.requirements = requirements |
|
1412 | 1412 | self.nodeconstants = sha1nodeconstants |
|
1413 | 1413 | self.nullid = self.nodeconstants.nullid |
|
1414 | 1414 | self.supported = supportedrequirements |
|
1415 | 1415 | self.sharedpath = sharedpath |
|
1416 | 1416 | self.store = store |
|
1417 | 1417 | self.cachevfs = cachevfs |
|
1418 | 1418 | self.wcachevfs = wcachevfs |
|
1419 | 1419 | self.features = features |
|
1420 | 1420 | |
|
1421 | 1421 | self.filtername = None |
|
1422 | 1422 | |
|
1423 | 1423 | if self.ui.configbool(b'devel', b'all-warnings') or self.ui.configbool( |
|
1424 | 1424 | b'devel', b'check-locks' |
|
1425 | 1425 | ): |
|
1426 | 1426 | self.vfs.audit = self._getvfsward(self.vfs.audit) |
|
1427 | 1427 | # A list of callback to shape the phase if no data were found. |
|
1428 | 1428 | # Callback are in the form: func(repo, roots) --> processed root. |
|
1429 | 1429 | # This list it to be filled by extension during repo setup |
|
1430 | 1430 | self._phasedefaults = [] |
|
1431 | 1431 | |
|
1432 | 1432 | color.setup(self.ui) |
|
1433 | 1433 | |
|
1434 | 1434 | self.spath = self.store.path |
|
1435 | 1435 | self.svfs = self.store.vfs |
|
1436 | 1436 | self.sjoin = self.store.join |
|
1437 | 1437 | if self.ui.configbool(b'devel', b'all-warnings') or self.ui.configbool( |
|
1438 | 1438 | b'devel', b'check-locks' |
|
1439 | 1439 | ): |
|
1440 | 1440 | if util.safehasattr(self.svfs, b'vfs'): # this is filtervfs |
|
1441 | 1441 | self.svfs.vfs.audit = self._getsvfsward(self.svfs.vfs.audit) |
|
1442 | 1442 | else: # standard vfs |
|
1443 | 1443 | self.svfs.audit = self._getsvfsward(self.svfs.audit) |
|
1444 | 1444 | |
|
1445 | 1445 | self._dirstatevalidatewarned = False |
|
1446 | 1446 | |
|
1447 | 1447 | self._branchcaches = branchmap.BranchMapCache() |
|
1448 | 1448 | self._revbranchcache = None |
|
1449 | 1449 | self._filterpats = {} |
|
1450 | 1450 | self._datafilters = {} |
|
1451 | 1451 | self._transref = self._lockref = self._wlockref = None |
|
1452 | 1452 | |
|
1453 | 1453 | # A cache for various files under .hg/ that tracks file changes, |
|
1454 | 1454 | # (used by the filecache decorator) |
|
1455 | 1455 | # |
|
1456 | 1456 | # Maps a property name to its util.filecacheentry |
|
1457 | 1457 | self._filecache = {} |
|
1458 | 1458 | |
|
1459 | 1459 | # hold sets of revision to be filtered |
|
1460 | 1460 | # should be cleared when something might have changed the filter value: |
|
1461 | 1461 | # - new changesets, |
|
1462 | 1462 | # - phase change, |
|
1463 | 1463 | # - new obsolescence marker, |
|
1464 | 1464 | # - working directory parent change, |
|
1465 | 1465 | # - bookmark changes |
|
1466 | 1466 | self.filteredrevcache = {} |
|
1467 | 1467 | |
|
1468 | 1468 | self._dirstate = None |
|
1469 | 1469 | # post-dirstate-status hooks |
|
1470 | 1470 | self._postdsstatus = [] |
|
1471 | 1471 | |
|
1472 | 1472 | self._pending_narrow_pats = None |
|
1473 | 1473 | self._pending_narrow_pats_dirstate = None |
|
1474 | 1474 | |
|
1475 | 1475 | # generic mapping between names and nodes |
|
1476 | 1476 | self.names = namespaces.namespaces() |
|
1477 | 1477 | |
|
1478 | 1478 | # Key to signature value. |
|
1479 | 1479 | self._sparsesignaturecache = {} |
|
1480 | 1480 | # Signature to cached matcher instance. |
|
1481 | 1481 | self._sparsematchercache = {} |
|
1482 | 1482 | |
|
1483 | 1483 | self._extrafilterid = repoview.extrafilter(ui) |
|
1484 | 1484 | |
|
1485 | 1485 | self.filecopiesmode = None |
|
1486 | 1486 | if requirementsmod.COPIESSDC_REQUIREMENT in self.requirements: |
|
1487 | 1487 | self.filecopiesmode = b'changeset-sidedata' |
|
1488 | 1488 | |
|
1489 | 1489 | self._wanted_sidedata = set() |
|
1490 | 1490 | self._sidedata_computers = {} |
|
1491 | 1491 | sidedatamod.set_sidedata_spec_for_repo(self) |
|
1492 | 1492 | |
|
1493 | 1493 | def _getvfsward(self, origfunc): |
|
1494 | 1494 | """build a ward for self.vfs""" |
|
1495 | 1495 | rref = weakref.ref(self) |
|
1496 | 1496 | |
|
1497 | 1497 | def checkvfs(path, mode=None): |
|
1498 | 1498 | ret = origfunc(path, mode=mode) |
|
1499 | 1499 | repo = rref() |
|
1500 | 1500 | if ( |
|
1501 | 1501 | repo is None |
|
1502 | 1502 | or not util.safehasattr(repo, b'_wlockref') |
|
1503 | 1503 | or not util.safehasattr(repo, b'_lockref') |
|
1504 | 1504 | ): |
|
1505 | 1505 | return |
|
1506 | 1506 | if mode in (None, b'r', b'rb'): |
|
1507 | 1507 | return |
|
1508 | 1508 | if path.startswith(repo.path): |
|
1509 | 1509 | # truncate name relative to the repository (.hg) |
|
1510 | 1510 | path = path[len(repo.path) + 1 :] |
|
1511 | 1511 | if path.startswith(b'cache/'): |
|
1512 | 1512 | msg = b'accessing cache with vfs instead of cachevfs: "%s"' |
|
1513 | 1513 | repo.ui.develwarn(msg % path, stacklevel=3, config=b"cache-vfs") |
|
1514 | 1514 | # path prefixes covered by 'lock' |
|
1515 | 1515 | vfs_path_prefixes = ( |
|
1516 | 1516 | b'journal.', |
|
1517 | 1517 | b'undo.', |
|
1518 | 1518 | b'strip-backup/', |
|
1519 | 1519 | b'cache/', |
|
1520 | 1520 | ) |
|
1521 | 1521 | if any(path.startswith(prefix) for prefix in vfs_path_prefixes): |
|
1522 | 1522 | if repo._currentlock(repo._lockref) is None: |
|
1523 | 1523 | repo.ui.develwarn( |
|
1524 | 1524 | b'write with no lock: "%s"' % path, |
|
1525 | 1525 | stacklevel=3, |
|
1526 | 1526 | config=b'check-locks', |
|
1527 | 1527 | ) |
|
1528 | 1528 | elif repo._currentlock(repo._wlockref) is None: |
|
1529 | 1529 | # rest of vfs files are covered by 'wlock' |
|
1530 | 1530 | # |
|
1531 | 1531 | # exclude special files |
|
1532 | 1532 | for prefix in self._wlockfreeprefix: |
|
1533 | 1533 | if path.startswith(prefix): |
|
1534 | 1534 | return |
|
1535 | 1535 | repo.ui.develwarn( |
|
1536 | 1536 | b'write with no wlock: "%s"' % path, |
|
1537 | 1537 | stacklevel=3, |
|
1538 | 1538 | config=b'check-locks', |
|
1539 | 1539 | ) |
|
1540 | 1540 | return ret |
|
1541 | 1541 | |
|
1542 | 1542 | return checkvfs |
|
1543 | 1543 | |
|
1544 | 1544 | def _getsvfsward(self, origfunc): |
|
1545 | 1545 | """build a ward for self.svfs""" |
|
1546 | 1546 | rref = weakref.ref(self) |
|
1547 | 1547 | |
|
1548 | 1548 | def checksvfs(path, mode=None): |
|
1549 | 1549 | ret = origfunc(path, mode=mode) |
|
1550 | 1550 | repo = rref() |
|
1551 | 1551 | if repo is None or not util.safehasattr(repo, b'_lockref'): |
|
1552 | 1552 | return |
|
1553 | 1553 | if mode in (None, b'r', b'rb'): |
|
1554 | 1554 | return |
|
1555 | 1555 | if path.startswith(repo.sharedpath): |
|
1556 | 1556 | # truncate name relative to the repository (.hg) |
|
1557 | 1557 | path = path[len(repo.sharedpath) + 1 :] |
|
1558 | 1558 | if repo._currentlock(repo._lockref) is None: |
|
1559 | 1559 | repo.ui.develwarn( |
|
1560 | 1560 | b'write with no lock: "%s"' % path, stacklevel=4 |
|
1561 | 1561 | ) |
|
1562 | 1562 | return ret |
|
1563 | 1563 | |
|
1564 | 1564 | return checksvfs |
|
1565 | 1565 | |
|
1566 | 1566 | def close(self): |
|
1567 | 1567 | self._writecaches() |
|
1568 | 1568 | |
|
1569 | 1569 | def _writecaches(self): |
|
1570 | 1570 | if self._revbranchcache: |
|
1571 | 1571 | self._revbranchcache.write() |
|
1572 | 1572 | |
|
1573 | 1573 | def _restrictcapabilities(self, caps): |
|
1574 | 1574 | if self.ui.configbool(b'experimental', b'bundle2-advertise'): |
|
1575 | 1575 | caps = set(caps) |
|
1576 | 1576 | capsblob = bundle2.encodecaps( |
|
1577 | 1577 | bundle2.getrepocaps(self, role=b'client') |
|
1578 | 1578 | ) |
|
1579 | 1579 | caps.add(b'bundle2=' + urlreq.quote(capsblob)) |
|
1580 | 1580 | if self.ui.configbool(b'experimental', b'narrow'): |
|
1581 | 1581 | caps.add(wireprototypes.NARROWCAP) |
|
1582 | 1582 | return caps |
|
1583 | 1583 | |
|
1584 | 1584 | # Don't cache auditor/nofsauditor, or you'll end up with reference cycle: |
|
1585 | 1585 | # self -> auditor -> self._checknested -> self |
|
1586 | 1586 | |
|
1587 | 1587 | @property |
|
1588 | 1588 | def auditor(self): |
|
1589 | 1589 | # This is only used by context.workingctx.match in order to |
|
1590 | 1590 | # detect files in subrepos. |
|
1591 | 1591 | return pathutil.pathauditor(self.root, callback=self._checknested) |
|
1592 | 1592 | |
|
1593 | 1593 | @property |
|
1594 | 1594 | def nofsauditor(self): |
|
1595 | 1595 | # This is only used by context.basectx.match in order to detect |
|
1596 | 1596 | # files in subrepos. |
|
1597 | 1597 | return pathutil.pathauditor( |
|
1598 | 1598 | self.root, callback=self._checknested, realfs=False, cached=True |
|
1599 | 1599 | ) |
|
1600 | 1600 | |
|
1601 | 1601 | def _checknested(self, path): |
|
1602 | 1602 | """Determine if path is a legal nested repository.""" |
|
1603 | 1603 | if not path.startswith(self.root): |
|
1604 | 1604 | return False |
|
1605 | 1605 | subpath = path[len(self.root) + 1 :] |
|
1606 | 1606 | normsubpath = util.pconvert(subpath) |
|
1607 | 1607 | |
|
1608 | 1608 | # XXX: Checking against the current working copy is wrong in |
|
1609 | 1609 | # the sense that it can reject things like |
|
1610 | 1610 | # |
|
1611 | 1611 | # $ hg cat -r 10 sub/x.txt |
|
1612 | 1612 | # |
|
1613 | 1613 | # if sub/ is no longer a subrepository in the working copy |
|
1614 | 1614 | # parent revision. |
|
1615 | 1615 | # |
|
1616 | 1616 | # However, it can of course also allow things that would have |
|
1617 | 1617 | # been rejected before, such as the above cat command if sub/ |
|
1618 | 1618 | # is a subrepository now, but was a normal directory before. |
|
1619 | 1619 | # The old path auditor would have rejected by mistake since it |
|
1620 | 1620 | # panics when it sees sub/.hg/. |
|
1621 | 1621 | # |
|
1622 | 1622 | # All in all, checking against the working copy seems sensible |
|
1623 | 1623 | # since we want to prevent access to nested repositories on |
|
1624 | 1624 | # the filesystem *now*. |
|
1625 | 1625 | ctx = self[None] |
|
1626 | 1626 | parts = util.splitpath(subpath) |
|
1627 | 1627 | while parts: |
|
1628 | 1628 | prefix = b'/'.join(parts) |
|
1629 | 1629 | if prefix in ctx.substate: |
|
1630 | 1630 | if prefix == normsubpath: |
|
1631 | 1631 | return True |
|
1632 | 1632 | else: |
|
1633 | 1633 | sub = ctx.sub(prefix) |
|
1634 | 1634 | return sub.checknested(subpath[len(prefix) + 1 :]) |
|
1635 | 1635 | else: |
|
1636 | 1636 | parts.pop() |
|
1637 | 1637 | return False |
|
1638 | 1638 | |
|
1639 | 1639 | def peer(self, path=None): |
|
1640 | 1640 | return localpeer(self, path=path) # not cached to avoid reference cycle |
|
1641 | 1641 | |
|
1642 | 1642 | def unfiltered(self): |
|
1643 | 1643 | """Return unfiltered version of the repository |
|
1644 | 1644 | |
|
1645 | 1645 | Intended to be overwritten by filtered repo.""" |
|
1646 | 1646 | return self |
|
1647 | 1647 | |
|
1648 | 1648 | def filtered(self, name, visibilityexceptions=None): |
|
1649 | 1649 | """Return a filtered version of a repository |
|
1650 | 1650 | |
|
1651 | 1651 | The `name` parameter is the identifier of the requested view. This |
|
1652 | 1652 | will return a repoview object set "exactly" to the specified view. |
|
1653 | 1653 | |
|
1654 | 1654 | This function does not apply recursive filtering to a repository. For |
|
1655 | 1655 | example calling `repo.filtered("served")` will return a repoview using |
|
1656 | 1656 | the "served" view, regardless of the initial view used by `repo`. |
|
1657 | 1657 | |
|
1658 | 1658 | In other word, there is always only one level of `repoview` "filtering". |
|
1659 | 1659 | """ |
|
1660 | 1660 | if self._extrafilterid is not None and b'%' not in name: |
|
1661 | 1661 | name = name + b'%' + self._extrafilterid |
|
1662 | 1662 | |
|
1663 | 1663 | cls = repoview.newtype(self.unfiltered().__class__) |
|
1664 | 1664 | return cls(self, name, visibilityexceptions) |
|
1665 | 1665 | |
|
1666 | 1666 | @mixedrepostorecache( |
|
1667 | 1667 | (b'bookmarks', b'plain'), |
|
1668 | 1668 | (b'bookmarks.current', b'plain'), |
|
1669 | 1669 | (b'bookmarks', b''), |
|
1670 | 1670 | (b'00changelog.i', b''), |
|
1671 | 1671 | ) |
|
1672 | 1672 | def _bookmarks(self): |
|
1673 | 1673 | # Since the multiple files involved in the transaction cannot be |
|
1674 | 1674 | # written atomically (with current repository format), there is a race |
|
1675 | 1675 | # condition here. |
|
1676 | 1676 | # |
|
1677 | 1677 | # 1) changelog content A is read |
|
1678 | 1678 | # 2) outside transaction update changelog to content B |
|
1679 | 1679 | # 3) outside transaction update bookmark file referring to content B |
|
1680 | 1680 | # 4) bookmarks file content is read and filtered against changelog-A |
|
1681 | 1681 | # |
|
1682 | 1682 | # When this happens, bookmarks against nodes missing from A are dropped. |
|
1683 | 1683 | # |
|
1684 | 1684 | # Having this happening during read is not great, but it become worse |
|
1685 | 1685 | # when this happen during write because the bookmarks to the "unknown" |
|
1686 | 1686 | # nodes will be dropped for good. However, writes happen within locks. |
|
1687 | 1687 | # This locking makes it possible to have a race free consistent read. |
|
1688 | 1688 | # For this purpose data read from disc before locking are |
|
1689 | 1689 | # "invalidated" right after the locks are taken. This invalidations are |
|
1690 | 1690 | # "light", the `filecache` mechanism keep the data in memory and will |
|
1691 | 1691 | # reuse them if the underlying files did not changed. Not parsing the |
|
1692 | 1692 | # same data multiple times helps performances. |
|
1693 | 1693 | # |
|
1694 | 1694 | # Unfortunately in the case describe above, the files tracked by the |
|
1695 | 1695 | # bookmarks file cache might not have changed, but the in-memory |
|
1696 | 1696 | # content is still "wrong" because we used an older changelog content |
|
1697 | 1697 | # to process the on-disk data. So after locking, the changelog would be |
|
1698 | 1698 | # refreshed but `_bookmarks` would be preserved. |
|
1699 | 1699 | # Adding `00changelog.i` to the list of tracked file is not |
|
1700 | 1700 | # enough, because at the time we build the content for `_bookmarks` in |
|
1701 | 1701 | # (4), the changelog file has already diverged from the content used |
|
1702 | 1702 | # for loading `changelog` in (1) |
|
1703 | 1703 | # |
|
1704 | 1704 | # To prevent the issue, we force the changelog to be explicitly |
|
1705 | 1705 | # reloaded while computing `_bookmarks`. The data race can still happen |
|
1706 | 1706 | # without the lock (with a narrower window), but it would no longer go |
|
1707 | 1707 | # undetected during the lock time refresh. |
|
1708 | 1708 | # |
|
1709 | 1709 | # The new schedule is as follow |
|
1710 | 1710 | # |
|
1711 | 1711 | # 1) filecache logic detect that `_bookmarks` needs to be computed |
|
1712 | 1712 | # 2) cachestat for `bookmarks` and `changelog` are captured (for book) |
|
1713 | 1713 | # 3) We force `changelog` filecache to be tested |
|
1714 | 1714 | # 4) cachestat for `changelog` are captured (for changelog) |
|
1715 | 1715 | # 5) `_bookmarks` is computed and cached |
|
1716 | 1716 | # |
|
1717 | 1717 | # The step in (3) ensure we have a changelog at least as recent as the |
|
1718 | 1718 | # cache stat computed in (1). As a result at locking time: |
|
1719 | 1719 | # * if the changelog did not changed since (1) -> we can reuse the data |
|
1720 | 1720 | # * otherwise -> the bookmarks get refreshed. |
|
1721 | 1721 | self._refreshchangelog() |
|
1722 | 1722 | return bookmarks.bmstore(self) |
|
1723 | 1723 | |
|
1724 | 1724 | def _refreshchangelog(self): |
|
1725 | 1725 | """make sure the in memory changelog match the on-disk one""" |
|
1726 | 1726 | if 'changelog' in vars(self) and self.currenttransaction() is None: |
|
1727 | 1727 | del self.changelog |
|
1728 | 1728 | |
|
1729 | 1729 | @property |
|
1730 | 1730 | def _activebookmark(self): |
|
1731 | 1731 | return self._bookmarks.active |
|
1732 | 1732 | |
|
1733 | 1733 | # _phasesets depend on changelog. what we need is to call |
|
1734 | 1734 | # _phasecache.invalidate() if '00changelog.i' was changed, but it |
|
1735 | 1735 | # can't be easily expressed in filecache mechanism. |
|
1736 | 1736 | @storecache(b'phaseroots', b'00changelog.i') |
|
1737 | 1737 | def _phasecache(self): |
|
1738 | 1738 | return phases.phasecache(self, self._phasedefaults) |
|
1739 | 1739 | |
|
1740 | 1740 | @storecache(b'obsstore') |
|
1741 | 1741 | def obsstore(self): |
|
1742 | 1742 | return obsolete.makestore(self.ui, self) |
|
1743 | 1743 | |
|
1744 | 1744 | @changelogcache() |
|
1745 | 1745 | def changelog(repo): |
|
1746 | 1746 | # load dirstate before changelog to avoid race see issue6303 |
|
1747 | 1747 | repo.dirstate.prefetch_parents() |
|
1748 | 1748 | return repo.store.changelog( |
|
1749 | 1749 | txnutil.mayhavepending(repo.root), |
|
1750 | 1750 | concurrencychecker=revlogchecker.get_checker(repo.ui, b'changelog'), |
|
1751 | 1751 | ) |
|
1752 | 1752 | |
|
1753 | 1753 | @manifestlogcache() |
|
1754 | 1754 | def manifestlog(self): |
|
1755 | 1755 | return self.store.manifestlog(self, self._storenarrowmatch) |
|
1756 | 1756 | |
|
1757 | 1757 | @unfilteredpropertycache |
|
1758 | 1758 | def dirstate(self): |
|
1759 | 1759 | if self._dirstate is None: |
|
1760 | 1760 | self._dirstate = self._makedirstate() |
|
1761 | 1761 | else: |
|
1762 | 1762 | self._dirstate.refresh() |
|
1763 | 1763 | return self._dirstate |
|
1764 | 1764 | |
|
1765 | 1765 | def _makedirstate(self): |
|
1766 | 1766 | """Extension point for wrapping the dirstate per-repo.""" |
|
1767 | 1767 | sparsematchfn = None |
|
1768 | 1768 | if sparse.use_sparse(self): |
|
1769 | 1769 | sparsematchfn = lambda: sparse.matcher(self) |
|
1770 | 1770 | v2_req = requirementsmod.DIRSTATE_V2_REQUIREMENT |
|
1771 | 1771 | th = requirementsmod.DIRSTATE_TRACKED_HINT_V1 |
|
1772 | 1772 | use_dirstate_v2 = v2_req in self.requirements |
|
1773 | 1773 | use_tracked_hint = th in self.requirements |
|
1774 | 1774 | |
|
1775 | 1775 | return dirstate.dirstate( |
|
1776 | 1776 | self.vfs, |
|
1777 | 1777 | self.ui, |
|
1778 | 1778 | self.root, |
|
1779 | 1779 | self._dirstatevalidate, |
|
1780 | 1780 | sparsematchfn, |
|
1781 | 1781 | self.nodeconstants, |
|
1782 | 1782 | use_dirstate_v2, |
|
1783 | 1783 | use_tracked_hint=use_tracked_hint, |
|
1784 | 1784 | ) |
|
1785 | 1785 | |
|
1786 | 1786 | def _dirstatevalidate(self, node): |
|
1787 | 1787 | try: |
|
1788 | 1788 | self.changelog.rev(node) |
|
1789 | 1789 | return node |
|
1790 | 1790 | except error.LookupError: |
|
1791 | 1791 | if not self._dirstatevalidatewarned: |
|
1792 | 1792 | self._dirstatevalidatewarned = True |
|
1793 | 1793 | self.ui.warn( |
|
1794 | 1794 | _(b"warning: ignoring unknown working parent %s!\n") |
|
1795 | 1795 | % short(node) |
|
1796 | 1796 | ) |
|
1797 | 1797 | return self.nullid |
|
1798 | 1798 | |
|
1799 | 1799 | @storecache(narrowspec.FILENAME) |
|
1800 | 1800 | def narrowpats(self): |
|
1801 | 1801 | """matcher patterns for this repository's narrowspec |
|
1802 | 1802 | |
|
1803 | 1803 | A tuple of (includes, excludes). |
|
1804 | 1804 | """ |
|
1805 | 1805 | # the narrow management should probably move into its own object |
|
1806 | 1806 | val = self._pending_narrow_pats |
|
1807 | 1807 | if val is None: |
|
1808 | 1808 | val = narrowspec.load(self) |
|
1809 | 1809 | return val |
|
1810 | 1810 | |
|
1811 | 1811 | @storecache(narrowspec.FILENAME) |
|
1812 | 1812 | def _storenarrowmatch(self): |
|
1813 | 1813 | if requirementsmod.NARROW_REQUIREMENT not in self.requirements: |
|
1814 | 1814 | return matchmod.always() |
|
1815 | 1815 | include, exclude = self.narrowpats |
|
1816 | 1816 | return narrowspec.match(self.root, include=include, exclude=exclude) |
|
1817 | 1817 | |
|
1818 | 1818 | @storecache(narrowspec.FILENAME) |
|
1819 | 1819 | def _narrowmatch(self): |
|
1820 | 1820 | if requirementsmod.NARROW_REQUIREMENT not in self.requirements: |
|
1821 | 1821 | return matchmod.always() |
|
1822 | 1822 | narrowspec.checkworkingcopynarrowspec(self) |
|
1823 | 1823 | include, exclude = self.narrowpats |
|
1824 | 1824 | return narrowspec.match(self.root, include=include, exclude=exclude) |
|
1825 | 1825 | |
|
1826 | 1826 | def narrowmatch(self, match=None, includeexact=False): |
|
1827 | 1827 | """matcher corresponding the the repo's narrowspec |
|
1828 | 1828 | |
|
1829 | 1829 | If `match` is given, then that will be intersected with the narrow |
|
1830 | 1830 | matcher. |
|
1831 | 1831 | |
|
1832 | 1832 | If `includeexact` is True, then any exact matches from `match` will |
|
1833 | 1833 | be included even if they're outside the narrowspec. |
|
1834 | 1834 | """ |
|
1835 | 1835 | if match: |
|
1836 | 1836 | if includeexact and not self._narrowmatch.always(): |
|
1837 | 1837 | # do not exclude explicitly-specified paths so that they can |
|
1838 | 1838 | # be warned later on |
|
1839 | 1839 | em = matchmod.exact(match.files()) |
|
1840 | 1840 | nm = matchmod.unionmatcher([self._narrowmatch, em]) |
|
1841 | 1841 | return matchmod.intersectmatchers(match, nm) |
|
1842 | 1842 | return matchmod.intersectmatchers(match, self._narrowmatch) |
|
1843 | 1843 | return self._narrowmatch |
|
1844 | 1844 | |
|
1845 | 1845 | def setnarrowpats(self, newincludes, newexcludes): |
|
1846 | 1846 | narrowspec.save(self, newincludes, newexcludes) |
|
1847 | 1847 | self.invalidate(clearfilecache=True) |
|
1848 | 1848 | |
|
1849 | 1849 | @unfilteredpropertycache |
|
1850 | 1850 | def _quick_access_changeid_null(self): |
|
1851 | 1851 | return { |
|
1852 | 1852 | b'null': (nullrev, self.nodeconstants.nullid), |
|
1853 | 1853 | nullrev: (nullrev, self.nodeconstants.nullid), |
|
1854 | 1854 | self.nullid: (nullrev, self.nullid), |
|
1855 | 1855 | } |
|
1856 | 1856 | |
|
1857 | 1857 | @unfilteredpropertycache |
|
1858 | 1858 | def _quick_access_changeid_wc(self): |
|
1859 | 1859 | # also fast path access to the working copy parents |
|
1860 | 1860 | # however, only do it for filter that ensure wc is visible. |
|
1861 | 1861 | quick = self._quick_access_changeid_null.copy() |
|
1862 | 1862 | cl = self.unfiltered().changelog |
|
1863 | 1863 | for node in self.dirstate.parents(): |
|
1864 | 1864 | if node == self.nullid: |
|
1865 | 1865 | continue |
|
1866 | 1866 | rev = cl.index.get_rev(node) |
|
1867 | 1867 | if rev is None: |
|
1868 | 1868 | # unknown working copy parent case: |
|
1869 | 1869 | # |
|
1870 | 1870 | # skip the fast path and let higher code deal with it |
|
1871 | 1871 | continue |
|
1872 | 1872 | pair = (rev, node) |
|
1873 | 1873 | quick[rev] = pair |
|
1874 | 1874 | quick[node] = pair |
|
1875 | 1875 | # also add the parents of the parents |
|
1876 | 1876 | for r in cl.parentrevs(rev): |
|
1877 | 1877 | if r == nullrev: |
|
1878 | 1878 | continue |
|
1879 | 1879 | n = cl.node(r) |
|
1880 | 1880 | pair = (r, n) |
|
1881 | 1881 | quick[r] = pair |
|
1882 | 1882 | quick[n] = pair |
|
1883 | 1883 | p1node = self.dirstate.p1() |
|
1884 | 1884 | if p1node != self.nullid: |
|
1885 | 1885 | quick[b'.'] = quick[p1node] |
|
1886 | 1886 | return quick |
|
1887 | 1887 | |
|
1888 | 1888 | @unfilteredmethod |
|
1889 | 1889 | def _quick_access_changeid_invalidate(self): |
|
1890 | 1890 | if '_quick_access_changeid_wc' in vars(self): |
|
1891 | 1891 | del self.__dict__['_quick_access_changeid_wc'] |
|
1892 | 1892 | |
|
1893 | 1893 | @property |
|
1894 | 1894 | def _quick_access_changeid(self): |
|
1895 | 1895 | """an helper dictionnary for __getitem__ calls |
|
1896 | 1896 | |
|
1897 | 1897 | This contains a list of symbol we can recognise right away without |
|
1898 | 1898 | further processing. |
|
1899 | 1899 | """ |
|
1900 | 1900 | if self.filtername in repoview.filter_has_wc: |
|
1901 | 1901 | return self._quick_access_changeid_wc |
|
1902 | 1902 | return self._quick_access_changeid_null |
|
1903 | 1903 | |
|
1904 | 1904 | def __getitem__(self, changeid): |
|
1905 | 1905 | # dealing with special cases |
|
1906 | 1906 | if changeid is None: |
|
1907 | 1907 | return context.workingctx(self) |
|
1908 | 1908 | if isinstance(changeid, context.basectx): |
|
1909 | 1909 | return changeid |
|
1910 | 1910 | |
|
1911 | 1911 | # dealing with multiple revisions |
|
1912 | 1912 | if isinstance(changeid, slice): |
|
1913 | 1913 | # wdirrev isn't contiguous so the slice shouldn't include it |
|
1914 | 1914 | return [ |
|
1915 | 1915 | self[i] |
|
1916 | 1916 | for i in range(*changeid.indices(len(self))) |
|
1917 | 1917 | if i not in self.changelog.filteredrevs |
|
1918 | 1918 | ] |
|
1919 | 1919 | |
|
1920 | 1920 | # dealing with some special values |
|
1921 | 1921 | quick_access = self._quick_access_changeid.get(changeid) |
|
1922 | 1922 | if quick_access is not None: |
|
1923 | 1923 | rev, node = quick_access |
|
1924 | 1924 | return context.changectx(self, rev, node, maybe_filtered=False) |
|
1925 | 1925 | if changeid == b'tip': |
|
1926 | 1926 | node = self.changelog.tip() |
|
1927 | 1927 | rev = self.changelog.rev(node) |
|
1928 | 1928 | return context.changectx(self, rev, node) |
|
1929 | 1929 | |
|
1930 | 1930 | # dealing with arbitrary values |
|
1931 | 1931 | try: |
|
1932 | 1932 | if isinstance(changeid, int): |
|
1933 | 1933 | node = self.changelog.node(changeid) |
|
1934 | 1934 | rev = changeid |
|
1935 | 1935 | elif changeid == b'.': |
|
1936 | 1936 | # this is a hack to delay/avoid loading obsmarkers |
|
1937 | 1937 | # when we know that '.' won't be hidden |
|
1938 | 1938 | node = self.dirstate.p1() |
|
1939 | 1939 | rev = self.unfiltered().changelog.rev(node) |
|
1940 | 1940 | elif len(changeid) == self.nodeconstants.nodelen: |
|
1941 | 1941 | try: |
|
1942 | 1942 | node = changeid |
|
1943 | 1943 | rev = self.changelog.rev(changeid) |
|
1944 | 1944 | except error.FilteredLookupError: |
|
1945 | 1945 | changeid = hex(changeid) # for the error message |
|
1946 | 1946 | raise |
|
1947 | 1947 | except LookupError: |
|
1948 | 1948 | # check if it might have come from damaged dirstate |
|
1949 | 1949 | # |
|
1950 | 1950 | # XXX we could avoid the unfiltered if we had a recognizable |
|
1951 | 1951 | # exception for filtered changeset access |
|
1952 | 1952 | if ( |
|
1953 | 1953 | self.local() |
|
1954 | 1954 | and changeid in self.unfiltered().dirstate.parents() |
|
1955 | 1955 | ): |
|
1956 | 1956 | msg = _(b"working directory has unknown parent '%s'!") |
|
1957 | 1957 | raise error.Abort(msg % short(changeid)) |
|
1958 | 1958 | changeid = hex(changeid) # for the error message |
|
1959 | 1959 | raise |
|
1960 | 1960 | |
|
1961 | 1961 | elif len(changeid) == 2 * self.nodeconstants.nodelen: |
|
1962 | 1962 | node = bin(changeid) |
|
1963 | 1963 | rev = self.changelog.rev(node) |
|
1964 | 1964 | else: |
|
1965 | 1965 | raise error.ProgrammingError( |
|
1966 | 1966 | b"unsupported changeid '%s' of type %s" |
|
1967 | 1967 | % (changeid, pycompat.bytestr(type(changeid))) |
|
1968 | 1968 | ) |
|
1969 | 1969 | |
|
1970 | 1970 | return context.changectx(self, rev, node) |
|
1971 | 1971 | |
|
1972 | 1972 | except (error.FilteredIndexError, error.FilteredLookupError): |
|
1973 | 1973 | raise error.FilteredRepoLookupError( |
|
1974 | 1974 | _(b"filtered revision '%s'") % pycompat.bytestr(changeid) |
|
1975 | 1975 | ) |
|
1976 | 1976 | except (IndexError, LookupError): |
|
1977 | 1977 | raise error.RepoLookupError( |
|
1978 | 1978 | _(b"unknown revision '%s'") % pycompat.bytestr(changeid) |
|
1979 | 1979 | ) |
|
1980 | 1980 | except error.WdirUnsupported: |
|
1981 | 1981 | return context.workingctx(self) |
|
1982 | 1982 | |
|
1983 | 1983 | def __contains__(self, changeid): |
|
1984 | 1984 | """True if the given changeid exists""" |
|
1985 | 1985 | try: |
|
1986 | 1986 | self[changeid] |
|
1987 | 1987 | return True |
|
1988 | 1988 | except error.RepoLookupError: |
|
1989 | 1989 | return False |
|
1990 | 1990 | |
|
1991 | 1991 | def __nonzero__(self): |
|
1992 | 1992 | return True |
|
1993 | 1993 | |
|
1994 | 1994 | __bool__ = __nonzero__ |
|
1995 | 1995 | |
|
1996 | 1996 | def __len__(self): |
|
1997 | 1997 | # no need to pay the cost of repoview.changelog |
|
1998 | 1998 | unfi = self.unfiltered() |
|
1999 | 1999 | return len(unfi.changelog) |
|
2000 | 2000 | |
|
2001 | 2001 | def __iter__(self): |
|
2002 | 2002 | return iter(self.changelog) |
|
2003 | 2003 | |
|
2004 | 2004 | def revs(self, expr: bytes, *args): |
|
2005 | 2005 | """Find revisions matching a revset. |
|
2006 | 2006 | |
|
2007 | 2007 | The revset is specified as a string ``expr`` that may contain |
|
2008 | 2008 | %-formatting to escape certain types. See ``revsetlang.formatspec``. |
|
2009 | 2009 | |
|
2010 | 2010 | Revset aliases from the configuration are not expanded. To expand |
|
2011 | 2011 | user aliases, consider calling ``scmutil.revrange()`` or |
|
2012 | 2012 | ``repo.anyrevs([expr], user=True)``. |
|
2013 | 2013 | |
|
2014 | 2014 | Returns a smartset.abstractsmartset, which is a list-like interface |
|
2015 | 2015 | that contains integer revisions. |
|
2016 | 2016 | """ |
|
2017 | 2017 | tree = revsetlang.spectree(expr, *args) |
|
2018 | 2018 | return revset.makematcher(tree)(self) |
|
2019 | 2019 | |
|
2020 | 2020 | def set(self, expr: bytes, *args): |
|
2021 | 2021 | """Find revisions matching a revset and emit changectx instances. |
|
2022 | 2022 | |
|
2023 | 2023 | This is a convenience wrapper around ``revs()`` that iterates the |
|
2024 | 2024 | result and is a generator of changectx instances. |
|
2025 | 2025 | |
|
2026 | 2026 | Revset aliases from the configuration are not expanded. To expand |
|
2027 | 2027 | user aliases, consider calling ``scmutil.revrange()``. |
|
2028 | 2028 | """ |
|
2029 | 2029 | for r in self.revs(expr, *args): |
|
2030 | 2030 | yield self[r] |
|
2031 | 2031 | |
|
2032 | 2032 | def anyrevs(self, specs: bytes, user=False, localalias=None): |
|
2033 | 2033 | """Find revisions matching one of the given revsets. |
|
2034 | 2034 | |
|
2035 | 2035 | Revset aliases from the configuration are not expanded by default. To |
|
2036 | 2036 | expand user aliases, specify ``user=True``. To provide some local |
|
2037 | 2037 | definitions overriding user aliases, set ``localalias`` to |
|
2038 | 2038 | ``{name: definitionstring}``. |
|
2039 | 2039 | """ |
|
2040 | 2040 | if specs == [b'null']: |
|
2041 | 2041 | return revset.baseset([nullrev]) |
|
2042 | 2042 | if specs == [b'.']: |
|
2043 | 2043 | quick_data = self._quick_access_changeid.get(b'.') |
|
2044 | 2044 | if quick_data is not None: |
|
2045 | 2045 | return revset.baseset([quick_data[0]]) |
|
2046 | 2046 | if user: |
|
2047 | 2047 | m = revset.matchany( |
|
2048 | 2048 | self.ui, |
|
2049 | 2049 | specs, |
|
2050 | 2050 | lookup=revset.lookupfn(self), |
|
2051 | 2051 | localalias=localalias, |
|
2052 | 2052 | ) |
|
2053 | 2053 | else: |
|
2054 | 2054 | m = revset.matchany(None, specs, localalias=localalias) |
|
2055 | 2055 | return m(self) |
|
2056 | 2056 | |
|
2057 | 2057 | def url(self) -> bytes: |
|
2058 | 2058 | return b'file:' + self.root |
|
2059 | 2059 | |
|
2060 | 2060 | def hook(self, name, throw=False, **args): |
|
2061 | 2061 | """Call a hook, passing this repo instance. |
|
2062 | 2062 | |
|
2063 | 2063 | This a convenience method to aid invoking hooks. Extensions likely |
|
2064 | 2064 | won't call this unless they have registered a custom hook or are |
|
2065 | 2065 | replacing code that is expected to call a hook. |
|
2066 | 2066 | """ |
|
2067 | 2067 | return hook.hook(self.ui, self, name, throw, **args) |
|
2068 | 2068 | |
|
2069 | 2069 | @filteredpropertycache |
|
2070 | 2070 | def _tagscache(self): |
|
2071 | 2071 | """Returns a tagscache object that contains various tags related |
|
2072 | 2072 | caches.""" |
|
2073 | 2073 | |
|
2074 | 2074 | # This simplifies its cache management by having one decorated |
|
2075 | 2075 | # function (this one) and the rest simply fetch things from it. |
|
2076 | 2076 | class tagscache: |
|
2077 | 2077 | def __init__(self): |
|
2078 | 2078 | # These two define the set of tags for this repository. tags |
|
2079 | 2079 | # maps tag name to node; tagtypes maps tag name to 'global' or |
|
2080 | 2080 | # 'local'. (Global tags are defined by .hgtags across all |
|
2081 | 2081 | # heads, and local tags are defined in .hg/localtags.) |
|
2082 | 2082 | # They constitute the in-memory cache of tags. |
|
2083 | 2083 | self.tags = self.tagtypes = None |
|
2084 | 2084 | |
|
2085 | 2085 | self.nodetagscache = self.tagslist = None |
|
2086 | 2086 | |
|
2087 | 2087 | cache = tagscache() |
|
2088 | 2088 | cache.tags, cache.tagtypes = self._findtags() |
|
2089 | 2089 | |
|
2090 | 2090 | return cache |
|
2091 | 2091 | |
|
2092 | 2092 | def tags(self): |
|
2093 | 2093 | '''return a mapping of tag to node''' |
|
2094 | 2094 | t = {} |
|
2095 | 2095 | if self.changelog.filteredrevs: |
|
2096 | 2096 | tags, tt = self._findtags() |
|
2097 | 2097 | else: |
|
2098 | 2098 | tags = self._tagscache.tags |
|
2099 | 2099 | rev = self.changelog.rev |
|
2100 | 2100 | for k, v in tags.items(): |
|
2101 | 2101 | try: |
|
2102 | 2102 | # ignore tags to unknown nodes |
|
2103 | 2103 | rev(v) |
|
2104 | 2104 | t[k] = v |
|
2105 | 2105 | except (error.LookupError, ValueError): |
|
2106 | 2106 | pass |
|
2107 | 2107 | return t |
|
2108 | 2108 | |
|
2109 | 2109 | def _findtags(self): |
|
2110 | 2110 | """Do the hard work of finding tags. Return a pair of dicts |
|
2111 | 2111 | (tags, tagtypes) where tags maps tag name to node, and tagtypes |
|
2112 | 2112 | maps tag name to a string like \'global\' or \'local\'. |
|
2113 | 2113 | Subclasses or extensions are free to add their own tags, but |
|
2114 | 2114 | should be aware that the returned dicts will be retained for the |
|
2115 | 2115 | duration of the localrepo object.""" |
|
2116 | 2116 | |
|
2117 | 2117 | # XXX what tagtype should subclasses/extensions use? Currently |
|
2118 | 2118 | # mq and bookmarks add tags, but do not set the tagtype at all. |
|
2119 | 2119 | # Should each extension invent its own tag type? Should there |
|
2120 | 2120 | # be one tagtype for all such "virtual" tags? Or is the status |
|
2121 | 2121 | # quo fine? |
|
2122 | 2122 | |
|
2123 | 2123 | # map tag name to (node, hist) |
|
2124 | 2124 | alltags = tagsmod.findglobaltags(self.ui, self) |
|
2125 | 2125 | # map tag name to tag type |
|
2126 | 2126 | tagtypes = {tag: b'global' for tag in alltags} |
|
2127 | 2127 | |
|
2128 | 2128 | tagsmod.readlocaltags(self.ui, self, alltags, tagtypes) |
|
2129 | 2129 | |
|
2130 | 2130 | # Build the return dicts. Have to re-encode tag names because |
|
2131 | 2131 | # the tags module always uses UTF-8 (in order not to lose info |
|
2132 | 2132 | # writing to the cache), but the rest of Mercurial wants them in |
|
2133 | 2133 | # local encoding. |
|
2134 | 2134 | tags = {} |
|
2135 | 2135 | for name, (node, hist) in alltags.items(): |
|
2136 | 2136 | if node != self.nullid: |
|
2137 | 2137 | tags[encoding.tolocal(name)] = node |
|
2138 | 2138 | tags[b'tip'] = self.changelog.tip() |
|
2139 | 2139 | tagtypes = { |
|
2140 | 2140 | encoding.tolocal(name): value for (name, value) in tagtypes.items() |
|
2141 | 2141 | } |
|
2142 | 2142 | return (tags, tagtypes) |
|
2143 | 2143 | |
|
2144 | 2144 | def tagtype(self, tagname): |
|
2145 | 2145 | """ |
|
2146 | 2146 | return the type of the given tag. result can be: |
|
2147 | 2147 | |
|
2148 | 2148 | 'local' : a local tag |
|
2149 | 2149 | 'global' : a global tag |
|
2150 | 2150 | None : tag does not exist |
|
2151 | 2151 | """ |
|
2152 | 2152 | |
|
2153 | 2153 | return self._tagscache.tagtypes.get(tagname) |
|
2154 | 2154 | |
|
2155 | 2155 | def tagslist(self): |
|
2156 | 2156 | '''return a list of tags ordered by revision''' |
|
2157 | 2157 | if not self._tagscache.tagslist: |
|
2158 | 2158 | l = [] |
|
2159 | 2159 | for t, n in self.tags().items(): |
|
2160 | 2160 | l.append((self.changelog.rev(n), t, n)) |
|
2161 | 2161 | self._tagscache.tagslist = [(t, n) for r, t, n in sorted(l)] |
|
2162 | 2162 | |
|
2163 | 2163 | return self._tagscache.tagslist |
|
2164 | 2164 | |
|
2165 | 2165 | def nodetags(self, node): |
|
2166 | 2166 | '''return the tags associated with a node''' |
|
2167 | 2167 | if not self._tagscache.nodetagscache: |
|
2168 | 2168 | nodetagscache = {} |
|
2169 | 2169 | for t, n in self._tagscache.tags.items(): |
|
2170 | 2170 | nodetagscache.setdefault(n, []).append(t) |
|
2171 | 2171 | for tags in nodetagscache.values(): |
|
2172 | 2172 | tags.sort() |
|
2173 | 2173 | self._tagscache.nodetagscache = nodetagscache |
|
2174 | 2174 | return self._tagscache.nodetagscache.get(node, []) |
|
2175 | 2175 | |
|
2176 | 2176 | def nodebookmarks(self, node): |
|
2177 | 2177 | """return the list of bookmarks pointing to the specified node""" |
|
2178 | 2178 | return self._bookmarks.names(node) |
|
2179 | 2179 | |
|
2180 | 2180 | def branchmap(self): |
|
2181 | 2181 | """returns a dictionary {branch: [branchheads]} with branchheads |
|
2182 | 2182 | ordered by increasing revision number""" |
|
2183 | 2183 | return self._branchcaches[self] |
|
2184 | 2184 | |
|
2185 | 2185 | @unfilteredmethod |
|
2186 | 2186 | def revbranchcache(self): |
|
2187 | 2187 | if not self._revbranchcache: |
|
2188 | 2188 | self._revbranchcache = branchmap.revbranchcache(self.unfiltered()) |
|
2189 | 2189 | return self._revbranchcache |
|
2190 | 2190 | |
|
2191 | 2191 | def register_changeset(self, rev, changelogrevision): |
|
2192 | 2192 | self.revbranchcache().setdata(rev, changelogrevision) |
|
2193 | 2193 | |
|
2194 | 2194 | def branchtip(self, branch, ignoremissing=False): |
|
2195 | 2195 | """return the tip node for a given branch |
|
2196 | 2196 | |
|
2197 | 2197 | If ignoremissing is True, then this method will not raise an error. |
|
2198 | 2198 | This is helpful for callers that only expect None for a missing branch |
|
2199 | 2199 | (e.g. namespace). |
|
2200 | 2200 | |
|
2201 | 2201 | """ |
|
2202 | 2202 | try: |
|
2203 | 2203 | return self.branchmap().branchtip(branch) |
|
2204 | 2204 | except KeyError: |
|
2205 | 2205 | if not ignoremissing: |
|
2206 | 2206 | raise error.RepoLookupError(_(b"unknown branch '%s'") % branch) |
|
2207 | 2207 | else: |
|
2208 | 2208 | pass |
|
2209 | 2209 | |
|
2210 | 2210 | def lookup(self, key): |
|
2211 | 2211 | node = scmutil.revsymbol(self, key).node() |
|
2212 | 2212 | if node is None: |
|
2213 | 2213 | raise error.RepoLookupError(_(b"unknown revision '%s'") % key) |
|
2214 | 2214 | return node |
|
2215 | 2215 | |
|
2216 | 2216 | def lookupbranch(self, key): |
|
2217 | 2217 | if self.branchmap().hasbranch(key): |
|
2218 | 2218 | return key |
|
2219 | 2219 | |
|
2220 | 2220 | return scmutil.revsymbol(self, key).branch() |
|
2221 | 2221 | |
|
2222 | 2222 | def known(self, nodes): |
|
2223 | 2223 | cl = self.changelog |
|
2224 | 2224 | get_rev = cl.index.get_rev |
|
2225 | 2225 | filtered = cl.filteredrevs |
|
2226 | 2226 | result = [] |
|
2227 | 2227 | for n in nodes: |
|
2228 | 2228 | r = get_rev(n) |
|
2229 | 2229 | resp = not (r is None or r in filtered) |
|
2230 | 2230 | result.append(resp) |
|
2231 | 2231 | return result |
|
2232 | 2232 | |
|
2233 | 2233 | def local(self): |
|
2234 | 2234 | return self |
|
2235 | 2235 | |
|
2236 | 2236 | def publishing(self): |
|
2237 | 2237 | # it's safe (and desirable) to trust the publish flag unconditionally |
|
2238 | 2238 | # so that we don't finalize changes shared between users via ssh or nfs |
|
2239 | 2239 | return self.ui.configbool(b'phases', b'publish', untrusted=True) |
|
2240 | 2240 | |
|
2241 | 2241 | def cancopy(self): |
|
2242 | 2242 | # so statichttprepo's override of local() works |
|
2243 | 2243 | if not self.local(): |
|
2244 | 2244 | return False |
|
2245 | 2245 | if not self.publishing(): |
|
2246 | 2246 | return True |
|
2247 | 2247 | # if publishing we can't copy if there is filtered content |
|
2248 | 2248 | return not self.filtered(b'visible').changelog.filteredrevs |
|
2249 | 2249 | |
|
2250 | 2250 | def shared(self): |
|
2251 | 2251 | '''the type of shared repository (None if not shared)''' |
|
2252 | 2252 | if self.sharedpath != self.path: |
|
2253 | 2253 | return b'store' |
|
2254 | 2254 | return None |
|
2255 | 2255 | |
|
2256 | 2256 | def wjoin(self, f: bytes, *insidef: bytes) -> bytes: |
|
2257 | 2257 | return self.vfs.reljoin(self.root, f, *insidef) |
|
2258 | 2258 | |
|
2259 | 2259 | def setparents(self, p1, p2=None): |
|
2260 | 2260 | if p2 is None: |
|
2261 | 2261 | p2 = self.nullid |
|
2262 | 2262 | self[None].setparents(p1, p2) |
|
2263 | 2263 | self._quick_access_changeid_invalidate() |
|
2264 | 2264 | |
|
2265 | 2265 | def filectx(self, path: bytes, changeid=None, fileid=None, changectx=None): |
|
2266 | 2266 | """changeid must be a changeset revision, if specified. |
|
2267 | 2267 | fileid can be a file revision or node.""" |
|
2268 | 2268 | return context.filectx( |
|
2269 | 2269 | self, path, changeid, fileid, changectx=changectx |
|
2270 | 2270 | ) |
|
2271 | 2271 | |
|
2272 | 2272 | def getcwd(self) -> bytes: |
|
2273 | 2273 | return self.dirstate.getcwd() |
|
2274 | 2274 | |
|
2275 | 2275 | def pathto(self, f: bytes, cwd: Optional[bytes] = None) -> bytes: |
|
2276 | 2276 | return self.dirstate.pathto(f, cwd) |
|
2277 | 2277 | |
|
2278 | 2278 | def _loadfilter(self, filter): |
|
2279 | 2279 | if filter not in self._filterpats: |
|
2280 | 2280 | l = [] |
|
2281 | 2281 | for pat, cmd in self.ui.configitems(filter): |
|
2282 | 2282 | if cmd == b'!': |
|
2283 | 2283 | continue |
|
2284 | 2284 | mf = matchmod.match(self.root, b'', [pat]) |
|
2285 | 2285 | fn = None |
|
2286 | 2286 | params = cmd |
|
2287 | 2287 | for name, filterfn in self._datafilters.items(): |
|
2288 | 2288 | if cmd.startswith(name): |
|
2289 | 2289 | fn = filterfn |
|
2290 | 2290 | params = cmd[len(name) :].lstrip() |
|
2291 | 2291 | break |
|
2292 | 2292 | if not fn: |
|
2293 | 2293 | fn = lambda s, c, **kwargs: procutil.filter(s, c) |
|
2294 | 2294 | fn.__name__ = 'commandfilter' |
|
2295 | 2295 | # Wrap old filters not supporting keyword arguments |
|
2296 | 2296 | if not pycompat.getargspec(fn)[2]: |
|
2297 | 2297 | oldfn = fn |
|
2298 | 2298 | fn = lambda s, c, oldfn=oldfn, **kwargs: oldfn(s, c) |
|
2299 | 2299 | fn.__name__ = 'compat-' + oldfn.__name__ |
|
2300 | 2300 | l.append((mf, fn, params)) |
|
2301 | 2301 | self._filterpats[filter] = l |
|
2302 | 2302 | return self._filterpats[filter] |
|
2303 | 2303 | |
|
2304 | 2304 | def _filter(self, filterpats, filename, data): |
|
2305 | 2305 | for mf, fn, cmd in filterpats: |
|
2306 | 2306 | if mf(filename): |
|
2307 | 2307 | self.ui.debug( |
|
2308 | 2308 | b"filtering %s through %s\n" |
|
2309 | 2309 | % (filename, cmd or pycompat.sysbytes(fn.__name__)) |
|
2310 | 2310 | ) |
|
2311 | 2311 | data = fn(data, cmd, ui=self.ui, repo=self, filename=filename) |
|
2312 | 2312 | break |
|
2313 | 2313 | |
|
2314 | 2314 | return data |
|
2315 | 2315 | |
|
2316 | 2316 | @unfilteredpropertycache |
|
2317 | 2317 | def _encodefilterpats(self): |
|
2318 | 2318 | return self._loadfilter(b'encode') |
|
2319 | 2319 | |
|
2320 | 2320 | @unfilteredpropertycache |
|
2321 | 2321 | def _decodefilterpats(self): |
|
2322 | 2322 | return self._loadfilter(b'decode') |
|
2323 | 2323 | |
|
2324 | 2324 | def adddatafilter(self, name, filter): |
|
2325 | 2325 | self._datafilters[name] = filter |
|
2326 | 2326 | |
|
2327 | 2327 | def wread(self, filename: bytes) -> bytes: |
|
2328 | 2328 | if self.wvfs.islink(filename): |
|
2329 | 2329 | data = self.wvfs.readlink(filename) |
|
2330 | 2330 | else: |
|
2331 | 2331 | data = self.wvfs.read(filename) |
|
2332 | 2332 | return self._filter(self._encodefilterpats, filename, data) |
|
2333 | 2333 | |
|
2334 | 2334 | def wwrite( |
|
2335 | 2335 | self, |
|
2336 | 2336 | filename: bytes, |
|
2337 | 2337 | data: bytes, |
|
2338 | 2338 | flags: bytes, |
|
2339 | 2339 | backgroundclose=False, |
|
2340 | 2340 | **kwargs |
|
2341 | 2341 | ) -> int: |
|
2342 | 2342 | """write ``data`` into ``filename`` in the working directory |
|
2343 | 2343 | |
|
2344 | 2344 | This returns length of written (maybe decoded) data. |
|
2345 | 2345 | """ |
|
2346 | 2346 | data = self._filter(self._decodefilterpats, filename, data) |
|
2347 | 2347 | if b'l' in flags: |
|
2348 | 2348 | self.wvfs.symlink(data, filename) |
|
2349 | 2349 | else: |
|
2350 | 2350 | self.wvfs.write( |
|
2351 | 2351 | filename, data, backgroundclose=backgroundclose, **kwargs |
|
2352 | 2352 | ) |
|
2353 | 2353 | if b'x' in flags: |
|
2354 | 2354 | self.wvfs.setflags(filename, False, True) |
|
2355 | 2355 | else: |
|
2356 | 2356 | self.wvfs.setflags(filename, False, False) |
|
2357 | 2357 | return len(data) |
|
2358 | 2358 | |
|
2359 | 2359 | def wwritedata(self, filename: bytes, data: bytes) -> bytes: |
|
2360 | 2360 | return self._filter(self._decodefilterpats, filename, data) |
|
2361 | 2361 | |
|
2362 | 2362 | def currenttransaction(self): |
|
2363 | 2363 | """return the current transaction or None if non exists""" |
|
2364 | 2364 | if self._transref: |
|
2365 | 2365 | tr = self._transref() |
|
2366 | 2366 | else: |
|
2367 | 2367 | tr = None |
|
2368 | 2368 | |
|
2369 | 2369 | if tr and tr.running(): |
|
2370 | 2370 | return tr |
|
2371 | 2371 | return None |
|
2372 | 2372 | |
|
2373 | 2373 | def transaction(self, desc, report=None): |
|
2374 | 2374 | if self.ui.configbool(b'devel', b'all-warnings') or self.ui.configbool( |
|
2375 | 2375 | b'devel', b'check-locks' |
|
2376 | 2376 | ): |
|
2377 | 2377 | if self._currentlock(self._lockref) is None: |
|
2378 | 2378 | raise error.ProgrammingError(b'transaction requires locking') |
|
2379 | 2379 | tr = self.currenttransaction() |
|
2380 | 2380 | if tr is not None: |
|
2381 | 2381 | return tr.nest(name=desc) |
|
2382 | 2382 | |
|
2383 | 2383 | # abort here if the journal already exists |
|
2384 | 2384 | if self.svfs.exists(b"journal"): |
|
2385 | 2385 | raise error.RepoError( |
|
2386 | 2386 | _(b"abandoned transaction found"), |
|
2387 | 2387 | hint=_(b"run 'hg recover' to clean up transaction"), |
|
2388 | 2388 | ) |
|
2389 | 2389 | |
|
2390 | 2390 | # At that point your dirstate should be clean: |
|
2391 | 2391 | # |
|
2392 | 2392 | # - If you don't have the wlock, why would you still have a dirty |
|
2393 | 2393 | # dirstate ? |
|
2394 | 2394 | # |
|
2395 | 2395 | # - If you hold the wlock, you should not be opening a transaction in |
|
2396 | 2396 | # the middle of a `distate.changing_*` block. The transaction needs to |
|
2397 | 2397 | # be open before that and wrap the change-context. |
|
2398 | 2398 | # |
|
2399 | 2399 | # - If you are not within a `dirstate.changing_*` context, why is our |
|
2400 | 2400 | # dirstate dirty? |
|
2401 | 2401 | if self.dirstate._dirty: |
|
2402 | 2402 | m = "cannot open a transaction with a dirty dirstate" |
|
2403 | 2403 | raise error.ProgrammingError(m) |
|
2404 | 2404 | |
|
2405 | 2405 | idbase = b"%.40f#%f" % (random.random(), time.time()) |
|
2406 | 2406 | ha = hex(hashutil.sha1(idbase).digest()) |
|
2407 | 2407 | txnid = b'TXN:' + ha |
|
2408 | 2408 | self.hook(b'pretxnopen', throw=True, txnname=desc, txnid=txnid) |
|
2409 | 2409 | |
|
2410 | 2410 | self._writejournal(desc) |
|
2411 | 2411 | renames = [(vfs, x, undoname(x)) for vfs, x in self._journalfiles()] |
|
2412 | 2412 | if report: |
|
2413 | 2413 | rp = report |
|
2414 | 2414 | else: |
|
2415 | 2415 | rp = self.ui.warn |
|
2416 | 2416 | vfsmap = {b'plain': self.vfs, b'store': self.svfs} # root of .hg/ |
|
2417 | 2417 | # we must avoid cyclic reference between repo and transaction. |
|
2418 | 2418 | reporef = weakref.ref(self) |
|
2419 | 2419 | # Code to track tag movement |
|
2420 | 2420 | # |
|
2421 | 2421 | # Since tags are all handled as file content, it is actually quite hard |
|
2422 | 2422 | # to track these movement from a code perspective. So we fallback to a |
|
2423 | 2423 | # tracking at the repository level. One could envision to track changes |
|
2424 | 2424 | # to the '.hgtags' file through changegroup apply but that fails to |
|
2425 | 2425 | # cope with case where transaction expose new heads without changegroup |
|
2426 | 2426 | # being involved (eg: phase movement). |
|
2427 | 2427 | # |
|
2428 | 2428 | # For now, We gate the feature behind a flag since this likely comes |
|
2429 | 2429 | # with performance impacts. The current code run more often than needed |
|
2430 | 2430 | # and do not use caches as much as it could. The current focus is on |
|
2431 | 2431 | # the behavior of the feature so we disable it by default. The flag |
|
2432 | 2432 | # will be removed when we are happy with the performance impact. |
|
2433 | 2433 | # |
|
2434 | 2434 | # Once this feature is no longer experimental move the following |
|
2435 | 2435 | # documentation to the appropriate help section: |
|
2436 | 2436 | # |
|
2437 | 2437 | # The ``HG_TAG_MOVED`` variable will be set if the transaction touched |
|
2438 | 2438 | # tags (new or changed or deleted tags). In addition the details of |
|
2439 | 2439 | # these changes are made available in a file at: |
|
2440 | 2440 | # ``REPOROOT/.hg/changes/tags.changes``. |
|
2441 | 2441 | # Make sure you check for HG_TAG_MOVED before reading that file as it |
|
2442 | 2442 | # might exist from a previous transaction even if no tag were touched |
|
2443 | 2443 | # in this one. Changes are recorded in a line base format:: |
|
2444 | 2444 | # |
|
2445 | 2445 | # <action> <hex-node> <tag-name>\n |
|
2446 | 2446 | # |
|
2447 | 2447 | # Actions are defined as follow: |
|
2448 | 2448 | # "-R": tag is removed, |
|
2449 | 2449 | # "+A": tag is added, |
|
2450 | 2450 | # "-M": tag is moved (old value), |
|
2451 | 2451 | # "+M": tag is moved (new value), |
|
2452 | 2452 | tracktags = lambda x: None |
|
2453 | 2453 | # experimental config: experimental.hook-track-tags |
|
2454 | 2454 | shouldtracktags = self.ui.configbool( |
|
2455 | 2455 | b'experimental', b'hook-track-tags' |
|
2456 | 2456 | ) |
|
2457 | 2457 | if desc != b'strip' and shouldtracktags: |
|
2458 | 2458 | oldheads = self.changelog.headrevs() |
|
2459 | 2459 | |
|
2460 | 2460 | def tracktags(tr2): |
|
2461 | 2461 | repo = reporef() |
|
2462 | 2462 | assert repo is not None # help pytype |
|
2463 | 2463 | oldfnodes = tagsmod.fnoderevs(repo.ui, repo, oldheads) |
|
2464 | 2464 | newheads = repo.changelog.headrevs() |
|
2465 | 2465 | newfnodes = tagsmod.fnoderevs(repo.ui, repo, newheads) |
|
2466 | 2466 | # notes: we compare lists here. |
|
2467 | 2467 | # As we do it only once buiding set would not be cheaper |
|
2468 | 2468 | changes = tagsmod.difftags(repo.ui, repo, oldfnodes, newfnodes) |
|
2469 | 2469 | if changes: |
|
2470 | 2470 | tr2.hookargs[b'tag_moved'] = b'1' |
|
2471 | 2471 | with repo.vfs( |
|
2472 | 2472 | b'changes/tags.changes', b'w', atomictemp=True |
|
2473 | 2473 | ) as changesfile: |
|
2474 | 2474 | # note: we do not register the file to the transaction |
|
2475 | 2475 | # because we needs it to still exist on the transaction |
|
2476 | 2476 | # is close (for txnclose hooks) |
|
2477 | 2477 | tagsmod.writediff(changesfile, changes) |
|
2478 | 2478 | |
|
2479 | 2479 | def validate(tr2): |
|
2480 | 2480 | """will run pre-closing hooks""" |
|
2481 | 2481 | # XXX the transaction API is a bit lacking here so we take a hacky |
|
2482 | 2482 | # path for now |
|
2483 | 2483 | # |
|
2484 | 2484 | # We cannot add this as a "pending" hooks since the 'tr.hookargs' |
|
2485 | 2485 | # dict is copied before these run. In addition we needs the data |
|
2486 | 2486 | # available to in memory hooks too. |
|
2487 | 2487 | # |
|
2488 | 2488 | # Moreover, we also need to make sure this runs before txnclose |
|
2489 | 2489 | # hooks and there is no "pending" mechanism that would execute |
|
2490 | 2490 | # logic only if hooks are about to run. |
|
2491 | 2491 | # |
|
2492 | 2492 | # Fixing this limitation of the transaction is also needed to track |
|
2493 | 2493 | # other families of changes (bookmarks, phases, obsolescence). |
|
2494 | 2494 | # |
|
2495 | 2495 | # This will have to be fixed before we remove the experimental |
|
2496 | 2496 | # gating. |
|
2497 | 2497 | tracktags(tr2) |
|
2498 | 2498 | repo = reporef() |
|
2499 | 2499 | assert repo is not None # help pytype |
|
2500 | 2500 | |
|
2501 | 2501 | singleheadopt = (b'experimental', b'single-head-per-branch') |
|
2502 | 2502 | singlehead = repo.ui.configbool(*singleheadopt) |
|
2503 | 2503 | if singlehead: |
|
2504 | 2504 | singleheadsub = repo.ui.configsuboptions(*singleheadopt)[1] |
|
2505 | 2505 | accountclosed = singleheadsub.get( |
|
2506 | 2506 | b"account-closed-heads", False |
|
2507 | 2507 | ) |
|
2508 | 2508 | if singleheadsub.get(b"public-changes-only", False): |
|
2509 | 2509 | filtername = b"immutable" |
|
2510 | 2510 | else: |
|
2511 | 2511 | filtername = b"visible" |
|
2512 | 2512 | scmutil.enforcesinglehead( |
|
2513 | 2513 | repo, tr2, desc, accountclosed, filtername |
|
2514 | 2514 | ) |
|
2515 | 2515 | if hook.hashook(repo.ui, b'pretxnclose-bookmark'): |
|
2516 | 2516 | for name, (old, new) in sorted( |
|
2517 | 2517 | tr.changes[b'bookmarks'].items() |
|
2518 | 2518 | ): |
|
2519 | 2519 | args = tr.hookargs.copy() |
|
2520 | 2520 | args.update(bookmarks.preparehookargs(name, old, new)) |
|
2521 | 2521 | repo.hook( |
|
2522 | 2522 | b'pretxnclose-bookmark', |
|
2523 | 2523 | throw=True, |
|
2524 | 2524 | **pycompat.strkwargs(args) |
|
2525 | 2525 | ) |
|
2526 | 2526 | if hook.hashook(repo.ui, b'pretxnclose-phase'): |
|
2527 | 2527 | cl = repo.unfiltered().changelog |
|
2528 | 2528 | for revs, (old, new) in tr.changes[b'phases']: |
|
2529 | 2529 | for rev in revs: |
|
2530 | 2530 | args = tr.hookargs.copy() |
|
2531 | 2531 | node = hex(cl.node(rev)) |
|
2532 | 2532 | args.update(phases.preparehookargs(node, old, new)) |
|
2533 | 2533 | repo.hook( |
|
2534 | 2534 | b'pretxnclose-phase', |
|
2535 | 2535 | throw=True, |
|
2536 | 2536 | **pycompat.strkwargs(args) |
|
2537 | 2537 | ) |
|
2538 | 2538 | |
|
2539 | 2539 | repo.hook( |
|
2540 | 2540 | b'pretxnclose', throw=True, **pycompat.strkwargs(tr.hookargs) |
|
2541 | 2541 | ) |
|
2542 | 2542 | |
|
2543 | 2543 | def releasefn(tr, success): |
|
2544 | 2544 | repo = reporef() |
|
2545 | 2545 | if repo is None: |
|
2546 | 2546 | # If the repo has been GC'd (and this release function is being |
|
2547 | 2547 | # called from transaction.__del__), there's not much we can do, |
|
2548 | 2548 | # so just leave the unfinished transaction there and let the |
|
2549 | 2549 | # user run `hg recover`. |
|
2550 | 2550 | return |
|
2551 | 2551 | if success: |
|
2552 | 2552 | # this should be explicitly invoked here, because |
|
2553 | 2553 | # in-memory changes aren't written out at closing |
|
2554 | 2554 | # transaction, if tr.addfilegenerator (via |
|
2555 | 2555 | # dirstate.write or so) isn't invoked while |
|
2556 | 2556 | # transaction running |
|
2557 | 2557 | repo.dirstate.write(None) |
|
2558 | 2558 | else: |
|
2559 | 2559 | # discard all changes (including ones already written |
|
2560 | 2560 | # out) in this transaction |
|
2561 | 2561 | repo.invalidate(clearfilecache=True) |
|
2562 | 2562 | |
|
2563 | 2563 | tr = transaction.transaction( |
|
2564 | 2564 | rp, |
|
2565 | 2565 | self.svfs, |
|
2566 | 2566 | vfsmap, |
|
2567 | 2567 | b"journal", |
|
2568 | 2568 | b"undo", |
|
2569 | 2569 | aftertrans(renames), |
|
2570 | 2570 | self.store.createmode, |
|
2571 | 2571 | validator=validate, |
|
2572 | 2572 | releasefn=releasefn, |
|
2573 | 2573 | checkambigfiles=_cachedfiles, |
|
2574 | 2574 | name=desc, |
|
2575 | 2575 | ) |
|
2576 | 2576 | tr.changes[b'origrepolen'] = len(self) |
|
2577 | 2577 | tr.changes[b'obsmarkers'] = set() |
|
2578 | 2578 | tr.changes[b'phases'] = [] |
|
2579 | 2579 | tr.changes[b'bookmarks'] = {} |
|
2580 | 2580 | |
|
2581 | 2581 | tr.hookargs[b'txnid'] = txnid |
|
2582 | 2582 | tr.hookargs[b'txnname'] = desc |
|
2583 | 2583 | tr.hookargs[b'changes'] = tr.changes |
|
2584 | 2584 | # note: writing the fncache only during finalize mean that the file is |
|
2585 | 2585 | # outdated when running hooks. As fncache is used for streaming clone, |
|
2586 | 2586 | # this is not expected to break anything that happen during the hooks. |
|
2587 | 2587 | tr.addfinalize(b'flush-fncache', self.store.write) |
|
2588 | 2588 | |
|
2589 | 2589 | def txnclosehook(tr2): |
|
2590 | 2590 | """To be run if transaction is successful, will schedule a hook run""" |
|
2591 | 2591 | # Don't reference tr2 in hook() so we don't hold a reference. |
|
2592 | 2592 | # This reduces memory consumption when there are multiple |
|
2593 | 2593 | # transactions per lock. This can likely go away if issue5045 |
|
2594 | 2594 | # fixes the function accumulation. |
|
2595 | 2595 | hookargs = tr2.hookargs |
|
2596 | 2596 | |
|
2597 | 2597 | def hookfunc(unused_success): |
|
2598 | 2598 | repo = reporef() |
|
2599 | 2599 | assert repo is not None # help pytype |
|
2600 | 2600 | |
|
2601 | 2601 | if hook.hashook(repo.ui, b'txnclose-bookmark'): |
|
2602 | 2602 | bmchanges = sorted(tr.changes[b'bookmarks'].items()) |
|
2603 | 2603 | for name, (old, new) in bmchanges: |
|
2604 | 2604 | args = tr.hookargs.copy() |
|
2605 | 2605 | args.update(bookmarks.preparehookargs(name, old, new)) |
|
2606 | 2606 | repo.hook( |
|
2607 | 2607 | b'txnclose-bookmark', |
|
2608 | 2608 | throw=False, |
|
2609 | 2609 | **pycompat.strkwargs(args) |
|
2610 | 2610 | ) |
|
2611 | 2611 | |
|
2612 | 2612 | if hook.hashook(repo.ui, b'txnclose-phase'): |
|
2613 | 2613 | cl = repo.unfiltered().changelog |
|
2614 | 2614 | phasemv = sorted( |
|
2615 | 2615 | tr.changes[b'phases'], key=lambda r: r[0][0] |
|
2616 | 2616 | ) |
|
2617 | 2617 | for revs, (old, new) in phasemv: |
|
2618 | 2618 | for rev in revs: |
|
2619 | 2619 | args = tr.hookargs.copy() |
|
2620 | 2620 | node = hex(cl.node(rev)) |
|
2621 | 2621 | args.update(phases.preparehookargs(node, old, new)) |
|
2622 | 2622 | repo.hook( |
|
2623 | 2623 | b'txnclose-phase', |
|
2624 | 2624 | throw=False, |
|
2625 | 2625 | **pycompat.strkwargs(args) |
|
2626 | 2626 | ) |
|
2627 | 2627 | |
|
2628 | 2628 | repo.hook( |
|
2629 | 2629 | b'txnclose', throw=False, **pycompat.strkwargs(hookargs) |
|
2630 | 2630 | ) |
|
2631 | 2631 | |
|
2632 | 2632 | repo = reporef() |
|
2633 | 2633 | assert repo is not None # help pytype |
|
2634 | 2634 | repo._afterlock(hookfunc) |
|
2635 | 2635 | |
|
2636 | 2636 | tr.addfinalize(b'txnclose-hook', txnclosehook) |
|
2637 | 2637 | # Include a leading "-" to make it happen before the transaction summary |
|
2638 | 2638 | # reports registered via scmutil.registersummarycallback() whose names |
|
2639 | 2639 | # are 00-txnreport etc. That way, the caches will be warm when the |
|
2640 | 2640 | # callbacks run. |
|
2641 | 2641 | tr.addpostclose(b'-warm-cache', self._buildcacheupdater(tr)) |
|
2642 | 2642 | |
|
2643 | 2643 | def txnaborthook(tr2): |
|
2644 | 2644 | """To be run if transaction is aborted""" |
|
2645 | 2645 | repo = reporef() |
|
2646 | 2646 | assert repo is not None # help pytype |
|
2647 | 2647 | repo.hook( |
|
2648 | 2648 | b'txnabort', throw=False, **pycompat.strkwargs(tr2.hookargs) |
|
2649 | 2649 | ) |
|
2650 | 2650 | |
|
2651 | 2651 | tr.addabort(b'txnabort-hook', txnaborthook) |
|
2652 | 2652 | # avoid eager cache invalidation. in-memory data should be identical |
|
2653 | 2653 | # to stored data if transaction has no error. |
|
2654 | 2654 | tr.addpostclose(b'refresh-filecachestats', self._refreshfilecachestats) |
|
2655 | 2655 | self._transref = weakref.ref(tr) |
|
2656 | 2656 | scmutil.registersummarycallback(self, tr, desc) |
|
2657 | 2657 | # This only exist to deal with the need of rollback to have viable |
|
2658 | 2658 | # parents at the end of the operation. So backup viable parents at the |
|
2659 | 2659 | # time of this operation. |
|
2660 | 2660 | # |
|
2661 | 2661 | # We only do it when the `wlock` is taken, otherwise other might be |
|
2662 | 2662 | # altering the dirstate under us. |
|
2663 | 2663 | # |
|
2664 | 2664 | # This is really not a great way to do this (first, because we cannot |
|
2665 | 2665 | # always do it). There are more viable alternative that exists |
|
2666 | 2666 | # |
|
2667 | 2667 | # - backing only the working copy parent in a dedicated files and doing |
|
2668 | 2668 | # a clean "keep-update" to them on `hg rollback`. |
|
2669 | 2669 | # |
|
2670 | 2670 | # - slightly changing the behavior an applying a logic similar to "hg |
|
2671 | 2671 | # strip" to pick a working copy destination on `hg rollback` |
|
2672 | 2672 | if self.currentwlock() is not None: |
|
2673 | 2673 | ds = self.dirstate |
|
2674 | 2674 | |
|
2675 | 2675 | def backup_dirstate(tr): |
|
2676 | 2676 | for f in ds.all_file_names(): |
|
2677 | 2677 | # hardlink backup is okay because `dirstate` is always |
|
2678 | 2678 | # atomically written and possible data file are append only |
|
2679 | 2679 | # and resistant to trailing data. |
|
2680 | 2680 | tr.addbackup(f, hardlink=True, location=b'plain') |
|
2681 | 2681 | |
|
2682 | 2682 | tr.addvalidator(b'dirstate-backup', backup_dirstate) |
|
2683 | 2683 | return tr |
|
2684 | 2684 | |
|
2685 | 2685 | def _journalfiles(self): |
|
2686 | 2686 | return ( |
|
2687 | 2687 | (self.svfs, b'journal'), |
|
2688 | 2688 | (self.vfs, b'journal.branch'), |
|
2689 | 2689 | (self.vfs, b'journal.desc'), |
|
2690 | 2690 | (bookmarks.bookmarksvfs(self), b'journal.bookmarks'), |
|
2691 | (self.svfs, b'journal.phaseroots'), | |
|
2692 | 2691 | ) |
|
2693 | 2692 | |
|
2694 | 2693 | def undofiles(self): |
|
2695 | 2694 | return [(vfs, undoname(x)) for vfs, x in self._journalfiles()] |
|
2696 | 2695 | |
|
2697 | 2696 | @unfilteredmethod |
|
2698 | 2697 | def _writejournal(self, desc): |
|
2699 | 2698 | self.vfs.write( |
|
2700 | 2699 | b"journal.branch", encoding.fromlocal(self.dirstate.branch()) |
|
2701 | 2700 | ) |
|
2702 | 2701 | self.vfs.write(b"journal.desc", b"%d\n%s\n" % (len(self), desc)) |
|
2703 | 2702 | bookmarksvfs = bookmarks.bookmarksvfs(self) |
|
2704 | 2703 | bookmarksvfs.write( |
|
2705 | 2704 | b"journal.bookmarks", bookmarksvfs.tryread(b"bookmarks") |
|
2706 | 2705 | ) |
|
2707 | self.svfs.write(b"journal.phaseroots", self.svfs.tryread(b"phaseroots")) | |
|
2708 | 2706 | |
|
2709 | 2707 | def recover(self): |
|
2710 | 2708 | with self.lock(): |
|
2711 | 2709 | if self.svfs.exists(b"journal"): |
|
2712 | 2710 | self.ui.status(_(b"rolling back interrupted transaction\n")) |
|
2713 | 2711 | vfsmap = { |
|
2714 | 2712 | b'': self.svfs, |
|
2715 | 2713 | b'plain': self.vfs, |
|
2716 | 2714 | } |
|
2717 | 2715 | transaction.rollback( |
|
2718 | 2716 | self.svfs, |
|
2719 | 2717 | vfsmap, |
|
2720 | 2718 | b"journal", |
|
2721 | 2719 | self.ui.warn, |
|
2722 | 2720 | checkambigfiles=_cachedfiles, |
|
2723 | 2721 | ) |
|
2724 | 2722 | self.invalidate() |
|
2725 | 2723 | return True |
|
2726 | 2724 | else: |
|
2727 | 2725 | self.ui.warn(_(b"no interrupted transaction available\n")) |
|
2728 | 2726 | return False |
|
2729 | 2727 | |
|
2730 | 2728 | def rollback(self, dryrun=False, force=False): |
|
2731 | 2729 | wlock = lock = None |
|
2732 | 2730 | try: |
|
2733 | 2731 | wlock = self.wlock() |
|
2734 | 2732 | lock = self.lock() |
|
2735 | 2733 | if self.svfs.exists(b"undo"): |
|
2736 | 2734 | return self._rollback(dryrun, force) |
|
2737 | 2735 | else: |
|
2738 | 2736 | self.ui.warn(_(b"no rollback information available\n")) |
|
2739 | 2737 | return 1 |
|
2740 | 2738 | finally: |
|
2741 | 2739 | release(lock, wlock) |
|
2742 | 2740 | |
|
2743 | 2741 | @unfilteredmethod # Until we get smarter cache management |
|
2744 | 2742 | def _rollback(self, dryrun, force): |
|
2745 | 2743 | ui = self.ui |
|
2746 | 2744 | |
|
2747 | 2745 | parents = self.dirstate.parents() |
|
2748 | 2746 | try: |
|
2749 | 2747 | args = self.vfs.read(b'undo.desc').splitlines() |
|
2750 | 2748 | (oldlen, desc, detail) = (int(args[0]), args[1], None) |
|
2751 | 2749 | if len(args) >= 3: |
|
2752 | 2750 | detail = args[2] |
|
2753 | 2751 | oldtip = oldlen - 1 |
|
2754 | 2752 | |
|
2755 | 2753 | if detail and ui.verbose: |
|
2756 | 2754 | msg = _( |
|
2757 | 2755 | b'repository tip rolled back to revision %d' |
|
2758 | 2756 | b' (undo %s: %s)\n' |
|
2759 | 2757 | ) % (oldtip, desc, detail) |
|
2760 | 2758 | else: |
|
2761 | 2759 | msg = _( |
|
2762 | 2760 | b'repository tip rolled back to revision %d (undo %s)\n' |
|
2763 | 2761 | ) % (oldtip, desc) |
|
2764 | 2762 | parentgone = any(self[p].rev() > oldtip for p in parents) |
|
2765 | 2763 | except IOError: |
|
2766 | 2764 | msg = _(b'rolling back unknown transaction\n') |
|
2767 | 2765 | desc = None |
|
2768 | 2766 | parentgone = True |
|
2769 | 2767 | |
|
2770 | 2768 | if not force and self[b'.'] != self[b'tip'] and desc == b'commit': |
|
2771 | 2769 | raise error.Abort( |
|
2772 | 2770 | _( |
|
2773 | 2771 | b'rollback of last commit while not checked out ' |
|
2774 | 2772 | b'may lose data' |
|
2775 | 2773 | ), |
|
2776 | 2774 | hint=_(b'use -f to force'), |
|
2777 | 2775 | ) |
|
2778 | 2776 | |
|
2779 | 2777 | ui.status(msg) |
|
2780 | 2778 | if dryrun: |
|
2781 | 2779 | return 0 |
|
2782 | 2780 | |
|
2783 | 2781 | self.destroying() |
|
2784 | 2782 | vfsmap = {b'plain': self.vfs, b'': self.svfs} |
|
2785 | 2783 | skip_journal_pattern = None |
|
2786 | 2784 | if not parentgone: |
|
2787 | 2785 | skip_journal_pattern = RE_SKIP_DIRSTATE_ROLLBACK |
|
2788 | 2786 | transaction.rollback( |
|
2789 | 2787 | self.svfs, |
|
2790 | 2788 | vfsmap, |
|
2791 | 2789 | b'undo', |
|
2792 | 2790 | ui.warn, |
|
2793 | 2791 | checkambigfiles=_cachedfiles, |
|
2794 | 2792 | skip_journal_pattern=skip_journal_pattern, |
|
2795 | 2793 | ) |
|
2796 | 2794 | bookmarksvfs = bookmarks.bookmarksvfs(self) |
|
2797 | 2795 | if bookmarksvfs.exists(b'undo.bookmarks'): |
|
2798 | 2796 | bookmarksvfs.rename( |
|
2799 | 2797 | b'undo.bookmarks', b'bookmarks', checkambig=True |
|
2800 | 2798 | ) |
|
2801 | if self.svfs.exists(b'undo.phaseroots'): | |
|
2802 | self.svfs.rename(b'undo.phaseroots', b'phaseroots', checkambig=True) | |
|
2803 | 2799 | self.invalidate() |
|
2804 | 2800 | self.dirstate.invalidate() |
|
2805 | 2801 | |
|
2806 | 2802 | if parentgone: |
|
2807 | 2803 | # replace this with some explicit parent update in the future. |
|
2808 | 2804 | has_node = self.changelog.index.has_node |
|
2809 | 2805 | if not all(has_node(p) for p in self.dirstate._pl): |
|
2810 | 2806 | # There was no dirstate to backup initially, we need to drop |
|
2811 | 2807 | # the existing one. |
|
2812 | 2808 | with self.dirstate.changing_parents(self): |
|
2813 | 2809 | self.dirstate.setparents(self.nullid) |
|
2814 | 2810 | self.dirstate.clear() |
|
2815 | 2811 | |
|
2816 | 2812 | try: |
|
2817 | 2813 | branch = self.vfs.read(b'undo.branch') |
|
2818 | 2814 | self.dirstate.setbranch(encoding.tolocal(branch)) |
|
2819 | 2815 | except IOError: |
|
2820 | 2816 | ui.warn( |
|
2821 | 2817 | _( |
|
2822 | 2818 | b'named branch could not be reset: ' |
|
2823 | 2819 | b'current branch is still \'%s\'\n' |
|
2824 | 2820 | ) |
|
2825 | 2821 | % self.dirstate.branch() |
|
2826 | 2822 | ) |
|
2827 | 2823 | |
|
2828 | 2824 | parents = tuple([p.rev() for p in self[None].parents()]) |
|
2829 | 2825 | if len(parents) > 1: |
|
2830 | 2826 | ui.status( |
|
2831 | 2827 | _( |
|
2832 | 2828 | b'working directory now based on ' |
|
2833 | 2829 | b'revisions %d and %d\n' |
|
2834 | 2830 | ) |
|
2835 | 2831 | % parents |
|
2836 | 2832 | ) |
|
2837 | 2833 | else: |
|
2838 | 2834 | ui.status( |
|
2839 | 2835 | _(b'working directory now based on revision %d\n') % parents |
|
2840 | 2836 | ) |
|
2841 | 2837 | mergestatemod.mergestate.clean(self) |
|
2842 | 2838 | |
|
2843 | 2839 | # TODO: if we know which new heads may result from this rollback, pass |
|
2844 | 2840 | # them to destroy(), which will prevent the branchhead cache from being |
|
2845 | 2841 | # invalidated. |
|
2846 | 2842 | self.destroyed() |
|
2847 | 2843 | return 0 |
|
2848 | 2844 | |
|
2849 | 2845 | def _buildcacheupdater(self, newtransaction): |
|
2850 | 2846 | """called during transaction to build the callback updating cache |
|
2851 | 2847 | |
|
2852 | 2848 | Lives on the repository to help extension who might want to augment |
|
2853 | 2849 | this logic. For this purpose, the created transaction is passed to the |
|
2854 | 2850 | method. |
|
2855 | 2851 | """ |
|
2856 | 2852 | # we must avoid cyclic reference between repo and transaction. |
|
2857 | 2853 | reporef = weakref.ref(self) |
|
2858 | 2854 | |
|
2859 | 2855 | def updater(tr): |
|
2860 | 2856 | repo = reporef() |
|
2861 | 2857 | assert repo is not None # help pytype |
|
2862 | 2858 | repo.updatecaches(tr) |
|
2863 | 2859 | |
|
2864 | 2860 | return updater |
|
2865 | 2861 | |
|
2866 | 2862 | @unfilteredmethod |
|
2867 | 2863 | def updatecaches(self, tr=None, full=False, caches=None): |
|
2868 | 2864 | """warm appropriate caches |
|
2869 | 2865 | |
|
2870 | 2866 | If this function is called after a transaction closed. The transaction |
|
2871 | 2867 | will be available in the 'tr' argument. This can be used to selectively |
|
2872 | 2868 | update caches relevant to the changes in that transaction. |
|
2873 | 2869 | |
|
2874 | 2870 | If 'full' is set, make sure all caches the function knows about have |
|
2875 | 2871 | up-to-date data. Even the ones usually loaded more lazily. |
|
2876 | 2872 | |
|
2877 | 2873 | The `full` argument can take a special "post-clone" value. In this case |
|
2878 | 2874 | the cache warming is made after a clone and of the slower cache might |
|
2879 | 2875 | be skipped, namely the `.fnodetags` one. This argument is 5.8 specific |
|
2880 | 2876 | as we plan for a cleaner way to deal with this for 5.9. |
|
2881 | 2877 | """ |
|
2882 | 2878 | if tr is not None and tr.hookargs.get(b'source') == b'strip': |
|
2883 | 2879 | # During strip, many caches are invalid but |
|
2884 | 2880 | # later call to `destroyed` will refresh them. |
|
2885 | 2881 | return |
|
2886 | 2882 | |
|
2887 | 2883 | unfi = self.unfiltered() |
|
2888 | 2884 | |
|
2889 | 2885 | if full: |
|
2890 | 2886 | msg = ( |
|
2891 | 2887 | "`full` argument for `repo.updatecaches` is deprecated\n" |
|
2892 | 2888 | "(use `caches=repository.CACHE_ALL` instead)" |
|
2893 | 2889 | ) |
|
2894 | 2890 | self.ui.deprecwarn(msg, b"5.9") |
|
2895 | 2891 | caches = repository.CACHES_ALL |
|
2896 | 2892 | if full == b"post-clone": |
|
2897 | 2893 | caches = repository.CACHES_POST_CLONE |
|
2898 | 2894 | caches = repository.CACHES_ALL |
|
2899 | 2895 | elif caches is None: |
|
2900 | 2896 | caches = repository.CACHES_DEFAULT |
|
2901 | 2897 | |
|
2902 | 2898 | if repository.CACHE_BRANCHMAP_SERVED in caches: |
|
2903 | 2899 | if tr is None or tr.changes[b'origrepolen'] < len(self): |
|
2904 | 2900 | # accessing the 'served' branchmap should refresh all the others, |
|
2905 | 2901 | self.ui.debug(b'updating the branch cache\n') |
|
2906 | 2902 | self.filtered(b'served').branchmap() |
|
2907 | 2903 | self.filtered(b'served.hidden').branchmap() |
|
2908 | 2904 | # flush all possibly delayed write. |
|
2909 | 2905 | self._branchcaches.write_delayed(self) |
|
2910 | 2906 | |
|
2911 | 2907 | if repository.CACHE_CHANGELOG_CACHE in caches: |
|
2912 | 2908 | self.changelog.update_caches(transaction=tr) |
|
2913 | 2909 | |
|
2914 | 2910 | if repository.CACHE_MANIFESTLOG_CACHE in caches: |
|
2915 | 2911 | self.manifestlog.update_caches(transaction=tr) |
|
2916 | 2912 | |
|
2917 | 2913 | if repository.CACHE_REV_BRANCH in caches: |
|
2918 | 2914 | rbc = unfi.revbranchcache() |
|
2919 | 2915 | for r in unfi.changelog: |
|
2920 | 2916 | rbc.branchinfo(r) |
|
2921 | 2917 | rbc.write() |
|
2922 | 2918 | |
|
2923 | 2919 | if repository.CACHE_FULL_MANIFEST in caches: |
|
2924 | 2920 | # ensure the working copy parents are in the manifestfulltextcache |
|
2925 | 2921 | for ctx in self[b'.'].parents(): |
|
2926 | 2922 | ctx.manifest() # accessing the manifest is enough |
|
2927 | 2923 | |
|
2928 | 2924 | if repository.CACHE_FILE_NODE_TAGS in caches: |
|
2929 | 2925 | # accessing fnode cache warms the cache |
|
2930 | 2926 | tagsmod.fnoderevs(self.ui, unfi, unfi.changelog.revs()) |
|
2931 | 2927 | |
|
2932 | 2928 | if repository.CACHE_TAGS_DEFAULT in caches: |
|
2933 | 2929 | # accessing tags warm the cache |
|
2934 | 2930 | self.tags() |
|
2935 | 2931 | if repository.CACHE_TAGS_SERVED in caches: |
|
2936 | 2932 | self.filtered(b'served').tags() |
|
2937 | 2933 | |
|
2938 | 2934 | if repository.CACHE_BRANCHMAP_ALL in caches: |
|
2939 | 2935 | # The CACHE_BRANCHMAP_ALL updates lazily-loaded caches immediately, |
|
2940 | 2936 | # so we're forcing a write to cause these caches to be warmed up |
|
2941 | 2937 | # even if they haven't explicitly been requested yet (if they've |
|
2942 | 2938 | # never been used by hg, they won't ever have been written, even if |
|
2943 | 2939 | # they're a subset of another kind of cache that *has* been used). |
|
2944 | 2940 | for filt in repoview.filtertable.keys(): |
|
2945 | 2941 | filtered = self.filtered(filt) |
|
2946 | 2942 | filtered.branchmap().write(filtered) |
|
2947 | 2943 | |
|
2948 | 2944 | def invalidatecaches(self): |
|
2949 | 2945 | if '_tagscache' in vars(self): |
|
2950 | 2946 | # can't use delattr on proxy |
|
2951 | 2947 | del self.__dict__['_tagscache'] |
|
2952 | 2948 | |
|
2953 | 2949 | self._branchcaches.clear() |
|
2954 | 2950 | self.invalidatevolatilesets() |
|
2955 | 2951 | self._sparsesignaturecache.clear() |
|
2956 | 2952 | |
|
2957 | 2953 | def invalidatevolatilesets(self): |
|
2958 | 2954 | self.filteredrevcache.clear() |
|
2959 | 2955 | obsolete.clearobscaches(self) |
|
2960 | 2956 | self._quick_access_changeid_invalidate() |
|
2961 | 2957 | |
|
2962 | 2958 | def invalidatedirstate(self): |
|
2963 | 2959 | """Invalidates the dirstate, causing the next call to dirstate |
|
2964 | 2960 | to check if it was modified since the last time it was read, |
|
2965 | 2961 | rereading it if it has. |
|
2966 | 2962 | |
|
2967 | 2963 | This is different to dirstate.invalidate() that it doesn't always |
|
2968 | 2964 | rereads the dirstate. Use dirstate.invalidate() if you want to |
|
2969 | 2965 | explicitly read the dirstate again (i.e. restoring it to a previous |
|
2970 | 2966 | known good state).""" |
|
2971 | 2967 | unfi = self.unfiltered() |
|
2972 | 2968 | if 'dirstate' in unfi.__dict__: |
|
2973 | 2969 | del unfi.__dict__['dirstate'] |
|
2974 | 2970 | |
|
2975 | 2971 | def invalidate(self, clearfilecache=False): |
|
2976 | 2972 | """Invalidates both store and non-store parts other than dirstate |
|
2977 | 2973 | |
|
2978 | 2974 | If a transaction is running, invalidation of store is omitted, |
|
2979 | 2975 | because discarding in-memory changes might cause inconsistency |
|
2980 | 2976 | (e.g. incomplete fncache causes unintentional failure, but |
|
2981 | 2977 | redundant one doesn't). |
|
2982 | 2978 | """ |
|
2983 | 2979 | unfiltered = self.unfiltered() # all file caches are stored unfiltered |
|
2984 | 2980 | for k in list(self._filecache.keys()): |
|
2985 | 2981 | if ( |
|
2986 | 2982 | k == b'changelog' |
|
2987 | 2983 | and self.currenttransaction() |
|
2988 | 2984 | and self.changelog._delayed |
|
2989 | 2985 | ): |
|
2990 | 2986 | # The changelog object may store unwritten revisions. We don't |
|
2991 | 2987 | # want to lose them. |
|
2992 | 2988 | # TODO: Solve the problem instead of working around it. |
|
2993 | 2989 | continue |
|
2994 | 2990 | |
|
2995 | 2991 | if clearfilecache: |
|
2996 | 2992 | del self._filecache[k] |
|
2997 | 2993 | try: |
|
2998 | 2994 | delattr(unfiltered, k) |
|
2999 | 2995 | except AttributeError: |
|
3000 | 2996 | pass |
|
3001 | 2997 | self.invalidatecaches() |
|
3002 | 2998 | if not self.currenttransaction(): |
|
3003 | 2999 | # TODO: Changing contents of store outside transaction |
|
3004 | 3000 | # causes inconsistency. We should make in-memory store |
|
3005 | 3001 | # changes detectable, and abort if changed. |
|
3006 | 3002 | self.store.invalidatecaches() |
|
3007 | 3003 | |
|
3008 | 3004 | def invalidateall(self): |
|
3009 | 3005 | """Fully invalidates both store and non-store parts, causing the |
|
3010 | 3006 | subsequent operation to reread any outside changes.""" |
|
3011 | 3007 | # extension should hook this to invalidate its caches |
|
3012 | 3008 | self.invalidate() |
|
3013 | 3009 | self.invalidatedirstate() |
|
3014 | 3010 | |
|
3015 | 3011 | @unfilteredmethod |
|
3016 | 3012 | def _refreshfilecachestats(self, tr): |
|
3017 | 3013 | """Reload stats of cached files so that they are flagged as valid""" |
|
3018 | 3014 | for k, ce in self._filecache.items(): |
|
3019 | 3015 | k = pycompat.sysstr(k) |
|
3020 | 3016 | if k == 'dirstate' or k not in self.__dict__: |
|
3021 | 3017 | continue |
|
3022 | 3018 | ce.refresh() |
|
3023 | 3019 | |
|
3024 | 3020 | def _lock( |
|
3025 | 3021 | self, |
|
3026 | 3022 | vfs, |
|
3027 | 3023 | lockname, |
|
3028 | 3024 | wait, |
|
3029 | 3025 | releasefn, |
|
3030 | 3026 | acquirefn, |
|
3031 | 3027 | desc, |
|
3032 | 3028 | ): |
|
3033 | 3029 | timeout = 0 |
|
3034 | 3030 | warntimeout = 0 |
|
3035 | 3031 | if wait: |
|
3036 | 3032 | timeout = self.ui.configint(b"ui", b"timeout") |
|
3037 | 3033 | warntimeout = self.ui.configint(b"ui", b"timeout.warn") |
|
3038 | 3034 | # internal config: ui.signal-safe-lock |
|
3039 | 3035 | signalsafe = self.ui.configbool(b'ui', b'signal-safe-lock') |
|
3040 | 3036 | |
|
3041 | 3037 | l = lockmod.trylock( |
|
3042 | 3038 | self.ui, |
|
3043 | 3039 | vfs, |
|
3044 | 3040 | lockname, |
|
3045 | 3041 | timeout, |
|
3046 | 3042 | warntimeout, |
|
3047 | 3043 | releasefn=releasefn, |
|
3048 | 3044 | acquirefn=acquirefn, |
|
3049 | 3045 | desc=desc, |
|
3050 | 3046 | signalsafe=signalsafe, |
|
3051 | 3047 | ) |
|
3052 | 3048 | return l |
|
3053 | 3049 | |
|
3054 | 3050 | def _afterlock(self, callback): |
|
3055 | 3051 | """add a callback to be run when the repository is fully unlocked |
|
3056 | 3052 | |
|
3057 | 3053 | The callback will be executed when the outermost lock is released |
|
3058 | 3054 | (with wlock being higher level than 'lock').""" |
|
3059 | 3055 | for ref in (self._wlockref, self._lockref): |
|
3060 | 3056 | l = ref and ref() |
|
3061 | 3057 | if l and l.held: |
|
3062 | 3058 | l.postrelease.append(callback) |
|
3063 | 3059 | break |
|
3064 | 3060 | else: # no lock have been found. |
|
3065 | 3061 | callback(True) |
|
3066 | 3062 | |
|
3067 | 3063 | def lock(self, wait=True): |
|
3068 | 3064 | """Lock the repository store (.hg/store) and return a weak reference |
|
3069 | 3065 | to the lock. Use this before modifying the store (e.g. committing or |
|
3070 | 3066 | stripping). If you are opening a transaction, get a lock as well.) |
|
3071 | 3067 | |
|
3072 | 3068 | If both 'lock' and 'wlock' must be acquired, ensure you always acquires |
|
3073 | 3069 | 'wlock' first to avoid a dead-lock hazard.""" |
|
3074 | 3070 | l = self._currentlock(self._lockref) |
|
3075 | 3071 | if l is not None: |
|
3076 | 3072 | l.lock() |
|
3077 | 3073 | return l |
|
3078 | 3074 | |
|
3079 | 3075 | l = self._lock( |
|
3080 | 3076 | vfs=self.svfs, |
|
3081 | 3077 | lockname=b"lock", |
|
3082 | 3078 | wait=wait, |
|
3083 | 3079 | releasefn=None, |
|
3084 | 3080 | acquirefn=self.invalidate, |
|
3085 | 3081 | desc=_(b'repository %s') % self.origroot, |
|
3086 | 3082 | ) |
|
3087 | 3083 | self._lockref = weakref.ref(l) |
|
3088 | 3084 | return l |
|
3089 | 3085 | |
|
3090 | 3086 | def wlock(self, wait=True): |
|
3091 | 3087 | """Lock the non-store parts of the repository (everything under |
|
3092 | 3088 | .hg except .hg/store) and return a weak reference to the lock. |
|
3093 | 3089 | |
|
3094 | 3090 | Use this before modifying files in .hg. |
|
3095 | 3091 | |
|
3096 | 3092 | If both 'lock' and 'wlock' must be acquired, ensure you always acquires |
|
3097 | 3093 | 'wlock' first to avoid a dead-lock hazard.""" |
|
3098 | 3094 | l = self._wlockref() if self._wlockref else None |
|
3099 | 3095 | if l is not None and l.held: |
|
3100 | 3096 | l.lock() |
|
3101 | 3097 | return l |
|
3102 | 3098 | |
|
3103 | 3099 | # We do not need to check for non-waiting lock acquisition. Such |
|
3104 | 3100 | # acquisition would not cause dead-lock as they would just fail. |
|
3105 | 3101 | if wait and ( |
|
3106 | 3102 | self.ui.configbool(b'devel', b'all-warnings') |
|
3107 | 3103 | or self.ui.configbool(b'devel', b'check-locks') |
|
3108 | 3104 | ): |
|
3109 | 3105 | if self._currentlock(self._lockref) is not None: |
|
3110 | 3106 | self.ui.develwarn(b'"wlock" acquired after "lock"') |
|
3111 | 3107 | |
|
3112 | 3108 | def unlock(): |
|
3113 | 3109 | if self.dirstate.is_changing_any: |
|
3114 | 3110 | msg = b"wlock release in the middle of a changing parents" |
|
3115 | 3111 | self.ui.develwarn(msg) |
|
3116 | 3112 | self.dirstate.invalidate() |
|
3117 | 3113 | else: |
|
3118 | 3114 | if self.dirstate._dirty: |
|
3119 | 3115 | msg = b"dirty dirstate on wlock release" |
|
3120 | 3116 | self.ui.develwarn(msg) |
|
3121 | 3117 | self.dirstate.write(None) |
|
3122 | 3118 | |
|
3123 | 3119 | unfi = self.unfiltered() |
|
3124 | 3120 | if 'dirstate' in unfi.__dict__: |
|
3125 | 3121 | del unfi.__dict__['dirstate'] |
|
3126 | 3122 | |
|
3127 | 3123 | l = self._lock( |
|
3128 | 3124 | self.vfs, |
|
3129 | 3125 | b"wlock", |
|
3130 | 3126 | wait, |
|
3131 | 3127 | unlock, |
|
3132 | 3128 | self.invalidatedirstate, |
|
3133 | 3129 | _(b'working directory of %s') % self.origroot, |
|
3134 | 3130 | ) |
|
3135 | 3131 | self._wlockref = weakref.ref(l) |
|
3136 | 3132 | return l |
|
3137 | 3133 | |
|
3138 | 3134 | def _currentlock(self, lockref): |
|
3139 | 3135 | """Returns the lock if it's held, or None if it's not.""" |
|
3140 | 3136 | if lockref is None: |
|
3141 | 3137 | return None |
|
3142 | 3138 | l = lockref() |
|
3143 | 3139 | if l is None or not l.held: |
|
3144 | 3140 | return None |
|
3145 | 3141 | return l |
|
3146 | 3142 | |
|
3147 | 3143 | def currentwlock(self): |
|
3148 | 3144 | """Returns the wlock if it's held, or None if it's not.""" |
|
3149 | 3145 | return self._currentlock(self._wlockref) |
|
3150 | 3146 | |
|
3151 | 3147 | def checkcommitpatterns(self, wctx, match, status, fail): |
|
3152 | 3148 | """check for commit arguments that aren't committable""" |
|
3153 | 3149 | if match.isexact() or match.prefix(): |
|
3154 | 3150 | matched = set(status.modified + status.added + status.removed) |
|
3155 | 3151 | |
|
3156 | 3152 | for f in match.files(): |
|
3157 | 3153 | f = self.dirstate.normalize(f) |
|
3158 | 3154 | if f == b'.' or f in matched or f in wctx.substate: |
|
3159 | 3155 | continue |
|
3160 | 3156 | if f in status.deleted: |
|
3161 | 3157 | fail(f, _(b'file not found!')) |
|
3162 | 3158 | # Is it a directory that exists or used to exist? |
|
3163 | 3159 | if self.wvfs.isdir(f) or wctx.p1().hasdir(f): |
|
3164 | 3160 | d = f + b'/' |
|
3165 | 3161 | for mf in matched: |
|
3166 | 3162 | if mf.startswith(d): |
|
3167 | 3163 | break |
|
3168 | 3164 | else: |
|
3169 | 3165 | fail(f, _(b"no match under directory!")) |
|
3170 | 3166 | elif f not in self.dirstate: |
|
3171 | 3167 | fail(f, _(b"file not tracked!")) |
|
3172 | 3168 | |
|
3173 | 3169 | @unfilteredmethod |
|
3174 | 3170 | def commit( |
|
3175 | 3171 | self, |
|
3176 | 3172 | text=b"", |
|
3177 | 3173 | user=None, |
|
3178 | 3174 | date=None, |
|
3179 | 3175 | match=None, |
|
3180 | 3176 | force=False, |
|
3181 | 3177 | editor=None, |
|
3182 | 3178 | extra=None, |
|
3183 | 3179 | ): |
|
3184 | 3180 | """Add a new revision to current repository. |
|
3185 | 3181 | |
|
3186 | 3182 | Revision information is gathered from the working directory, |
|
3187 | 3183 | match can be used to filter the committed files. If editor is |
|
3188 | 3184 | supplied, it is called to get a commit message. |
|
3189 | 3185 | """ |
|
3190 | 3186 | if extra is None: |
|
3191 | 3187 | extra = {} |
|
3192 | 3188 | |
|
3193 | 3189 | def fail(f, msg): |
|
3194 | 3190 | raise error.InputError(b'%s: %s' % (f, msg)) |
|
3195 | 3191 | |
|
3196 | 3192 | if not match: |
|
3197 | 3193 | match = matchmod.always() |
|
3198 | 3194 | |
|
3199 | 3195 | if not force: |
|
3200 | 3196 | match.bad = fail |
|
3201 | 3197 | |
|
3202 | 3198 | # lock() for recent changelog (see issue4368) |
|
3203 | 3199 | with self.wlock(), self.lock(): |
|
3204 | 3200 | wctx = self[None] |
|
3205 | 3201 | merge = len(wctx.parents()) > 1 |
|
3206 | 3202 | |
|
3207 | 3203 | if not force and merge and not match.always(): |
|
3208 | 3204 | raise error.Abort( |
|
3209 | 3205 | _( |
|
3210 | 3206 | b'cannot partially commit a merge ' |
|
3211 | 3207 | b'(do not specify files or patterns)' |
|
3212 | 3208 | ) |
|
3213 | 3209 | ) |
|
3214 | 3210 | |
|
3215 | 3211 | status = self.status(match=match, clean=force) |
|
3216 | 3212 | if force: |
|
3217 | 3213 | status.modified.extend( |
|
3218 | 3214 | status.clean |
|
3219 | 3215 | ) # mq may commit clean files |
|
3220 | 3216 | |
|
3221 | 3217 | # check subrepos |
|
3222 | 3218 | subs, commitsubs, newstate = subrepoutil.precommit( |
|
3223 | 3219 | self.ui, wctx, status, match, force=force |
|
3224 | 3220 | ) |
|
3225 | 3221 | |
|
3226 | 3222 | # make sure all explicit patterns are matched |
|
3227 | 3223 | if not force: |
|
3228 | 3224 | self.checkcommitpatterns(wctx, match, status, fail) |
|
3229 | 3225 | |
|
3230 | 3226 | cctx = context.workingcommitctx( |
|
3231 | 3227 | self, status, text, user, date, extra |
|
3232 | 3228 | ) |
|
3233 | 3229 | |
|
3234 | 3230 | ms = mergestatemod.mergestate.read(self) |
|
3235 | 3231 | mergeutil.checkunresolved(ms) |
|
3236 | 3232 | |
|
3237 | 3233 | # internal config: ui.allowemptycommit |
|
3238 | 3234 | if cctx.isempty() and not self.ui.configbool( |
|
3239 | 3235 | b'ui', b'allowemptycommit' |
|
3240 | 3236 | ): |
|
3241 | 3237 | self.ui.debug(b'nothing to commit, clearing merge state\n') |
|
3242 | 3238 | ms.reset() |
|
3243 | 3239 | return None |
|
3244 | 3240 | |
|
3245 | 3241 | if merge and cctx.deleted(): |
|
3246 | 3242 | raise error.Abort(_(b"cannot commit merge with missing files")) |
|
3247 | 3243 | |
|
3248 | 3244 | if editor: |
|
3249 | 3245 | cctx._text = editor(self, cctx, subs) |
|
3250 | 3246 | edited = text != cctx._text |
|
3251 | 3247 | |
|
3252 | 3248 | # Save commit message in case this transaction gets rolled back |
|
3253 | 3249 | # (e.g. by a pretxncommit hook). Leave the content alone on |
|
3254 | 3250 | # the assumption that the user will use the same editor again. |
|
3255 | 3251 | msg_path = self.savecommitmessage(cctx._text) |
|
3256 | 3252 | |
|
3257 | 3253 | # commit subs and write new state |
|
3258 | 3254 | if subs: |
|
3259 | 3255 | uipathfn = scmutil.getuipathfn(self) |
|
3260 | 3256 | for s in sorted(commitsubs): |
|
3261 | 3257 | sub = wctx.sub(s) |
|
3262 | 3258 | self.ui.status( |
|
3263 | 3259 | _(b'committing subrepository %s\n') |
|
3264 | 3260 | % uipathfn(subrepoutil.subrelpath(sub)) |
|
3265 | 3261 | ) |
|
3266 | 3262 | sr = sub.commit(cctx._text, user, date) |
|
3267 | 3263 | newstate[s] = (newstate[s][0], sr) |
|
3268 | 3264 | subrepoutil.writestate(self, newstate) |
|
3269 | 3265 | |
|
3270 | 3266 | p1, p2 = self.dirstate.parents() |
|
3271 | 3267 | hookp1, hookp2 = hex(p1), (p2 != self.nullid and hex(p2) or b'') |
|
3272 | 3268 | try: |
|
3273 | 3269 | self.hook( |
|
3274 | 3270 | b"precommit", throw=True, parent1=hookp1, parent2=hookp2 |
|
3275 | 3271 | ) |
|
3276 | 3272 | with self.transaction(b'commit'): |
|
3277 | 3273 | ret = self.commitctx(cctx, True) |
|
3278 | 3274 | # update bookmarks, dirstate and mergestate |
|
3279 | 3275 | bookmarks.update(self, [p1, p2], ret) |
|
3280 | 3276 | cctx.markcommitted(ret) |
|
3281 | 3277 | ms.reset() |
|
3282 | 3278 | except: # re-raises |
|
3283 | 3279 | if edited: |
|
3284 | 3280 | self.ui.write( |
|
3285 | 3281 | _(b'note: commit message saved in %s\n') % msg_path |
|
3286 | 3282 | ) |
|
3287 | 3283 | self.ui.write( |
|
3288 | 3284 | _( |
|
3289 | 3285 | b"note: use 'hg commit --logfile " |
|
3290 | 3286 | b"%s --edit' to reuse it\n" |
|
3291 | 3287 | ) |
|
3292 | 3288 | % msg_path |
|
3293 | 3289 | ) |
|
3294 | 3290 | raise |
|
3295 | 3291 | |
|
3296 | 3292 | def commithook(unused_success): |
|
3297 | 3293 | # hack for command that use a temporary commit (eg: histedit) |
|
3298 | 3294 | # temporary commit got stripped before hook release |
|
3299 | 3295 | if self.changelog.hasnode(ret): |
|
3300 | 3296 | self.hook( |
|
3301 | 3297 | b"commit", node=hex(ret), parent1=hookp1, parent2=hookp2 |
|
3302 | 3298 | ) |
|
3303 | 3299 | |
|
3304 | 3300 | self._afterlock(commithook) |
|
3305 | 3301 | return ret |
|
3306 | 3302 | |
|
3307 | 3303 | @unfilteredmethod |
|
3308 | 3304 | def commitctx(self, ctx, error=False, origctx=None): |
|
3309 | 3305 | return commit.commitctx(self, ctx, error=error, origctx=origctx) |
|
3310 | 3306 | |
|
3311 | 3307 | @unfilteredmethod |
|
3312 | 3308 | def destroying(self): |
|
3313 | 3309 | """Inform the repository that nodes are about to be destroyed. |
|
3314 | 3310 | Intended for use by strip and rollback, so there's a common |
|
3315 | 3311 | place for anything that has to be done before destroying history. |
|
3316 | 3312 | |
|
3317 | 3313 | This is mostly useful for saving state that is in memory and waiting |
|
3318 | 3314 | to be flushed when the current lock is released. Because a call to |
|
3319 | 3315 | destroyed is imminent, the repo will be invalidated causing those |
|
3320 | 3316 | changes to stay in memory (waiting for the next unlock), or vanish |
|
3321 | 3317 | completely. |
|
3322 | 3318 | """ |
|
3323 | 3319 | # When using the same lock to commit and strip, the phasecache is left |
|
3324 | 3320 | # dirty after committing. Then when we strip, the repo is invalidated, |
|
3325 | 3321 | # causing those changes to disappear. |
|
3326 | 3322 | if '_phasecache' in vars(self): |
|
3327 | 3323 | self._phasecache.write() |
|
3328 | 3324 | |
|
3329 | 3325 | @unfilteredmethod |
|
3330 | 3326 | def destroyed(self): |
|
3331 | 3327 | """Inform the repository that nodes have been destroyed. |
|
3332 | 3328 | Intended for use by strip and rollback, so there's a common |
|
3333 | 3329 | place for anything that has to be done after destroying history. |
|
3334 | 3330 | """ |
|
3335 | 3331 | # When one tries to: |
|
3336 | 3332 | # 1) destroy nodes thus calling this method (e.g. strip) |
|
3337 | 3333 | # 2) use phasecache somewhere (e.g. commit) |
|
3338 | 3334 | # |
|
3339 | 3335 | # then 2) will fail because the phasecache contains nodes that were |
|
3340 | 3336 | # removed. We can either remove phasecache from the filecache, |
|
3341 | 3337 | # causing it to reload next time it is accessed, or simply filter |
|
3342 | 3338 | # the removed nodes now and write the updated cache. |
|
3343 | 3339 | self._phasecache.filterunknown(self) |
|
3344 | 3340 | self._phasecache.write() |
|
3345 | 3341 | |
|
3346 | 3342 | # refresh all repository caches |
|
3347 | 3343 | self.updatecaches() |
|
3348 | 3344 | |
|
3349 | 3345 | # Ensure the persistent tag cache is updated. Doing it now |
|
3350 | 3346 | # means that the tag cache only has to worry about destroyed |
|
3351 | 3347 | # heads immediately after a strip/rollback. That in turn |
|
3352 | 3348 | # guarantees that "cachetip == currenttip" (comparing both rev |
|
3353 | 3349 | # and node) always means no nodes have been added or destroyed. |
|
3354 | 3350 | |
|
3355 | 3351 | # XXX this is suboptimal when qrefresh'ing: we strip the current |
|
3356 | 3352 | # head, refresh the tag cache, then immediately add a new head. |
|
3357 | 3353 | # But I think doing it this way is necessary for the "instant |
|
3358 | 3354 | # tag cache retrieval" case to work. |
|
3359 | 3355 | self.invalidate() |
|
3360 | 3356 | |
|
3361 | 3357 | def status( |
|
3362 | 3358 | self, |
|
3363 | 3359 | node1=b'.', |
|
3364 | 3360 | node2=None, |
|
3365 | 3361 | match=None, |
|
3366 | 3362 | ignored=False, |
|
3367 | 3363 | clean=False, |
|
3368 | 3364 | unknown=False, |
|
3369 | 3365 | listsubrepos=False, |
|
3370 | 3366 | ): |
|
3371 | 3367 | '''a convenience method that calls node1.status(node2)''' |
|
3372 | 3368 | return self[node1].status( |
|
3373 | 3369 | node2, match, ignored, clean, unknown, listsubrepos |
|
3374 | 3370 | ) |
|
3375 | 3371 | |
|
3376 | 3372 | def addpostdsstatus(self, ps): |
|
3377 | 3373 | """Add a callback to run within the wlock, at the point at which status |
|
3378 | 3374 | fixups happen. |
|
3379 | 3375 | |
|
3380 | 3376 | On status completion, callback(wctx, status) will be called with the |
|
3381 | 3377 | wlock held, unless the dirstate has changed from underneath or the wlock |
|
3382 | 3378 | couldn't be grabbed. |
|
3383 | 3379 | |
|
3384 | 3380 | Callbacks should not capture and use a cached copy of the dirstate -- |
|
3385 | 3381 | it might change in the meanwhile. Instead, they should access the |
|
3386 | 3382 | dirstate via wctx.repo().dirstate. |
|
3387 | 3383 | |
|
3388 | 3384 | This list is emptied out after each status run -- extensions should |
|
3389 | 3385 | make sure it adds to this list each time dirstate.status is called. |
|
3390 | 3386 | Extensions should also make sure they don't call this for statuses |
|
3391 | 3387 | that don't involve the dirstate. |
|
3392 | 3388 | """ |
|
3393 | 3389 | |
|
3394 | 3390 | # The list is located here for uniqueness reasons -- it is actually |
|
3395 | 3391 | # managed by the workingctx, but that isn't unique per-repo. |
|
3396 | 3392 | self._postdsstatus.append(ps) |
|
3397 | 3393 | |
|
3398 | 3394 | def postdsstatus(self): |
|
3399 | 3395 | """Used by workingctx to get the list of post-dirstate-status hooks.""" |
|
3400 | 3396 | return self._postdsstatus |
|
3401 | 3397 | |
|
3402 | 3398 | def clearpostdsstatus(self): |
|
3403 | 3399 | """Used by workingctx to clear post-dirstate-status hooks.""" |
|
3404 | 3400 | del self._postdsstatus[:] |
|
3405 | 3401 | |
|
3406 | 3402 | def heads(self, start=None): |
|
3407 | 3403 | if start is None: |
|
3408 | 3404 | cl = self.changelog |
|
3409 | 3405 | headrevs = reversed(cl.headrevs()) |
|
3410 | 3406 | return [cl.node(rev) for rev in headrevs] |
|
3411 | 3407 | |
|
3412 | 3408 | heads = self.changelog.heads(start) |
|
3413 | 3409 | # sort the output in rev descending order |
|
3414 | 3410 | return sorted(heads, key=self.changelog.rev, reverse=True) |
|
3415 | 3411 | |
|
3416 | 3412 | def branchheads(self, branch=None, start=None, closed=False): |
|
3417 | 3413 | """return a (possibly filtered) list of heads for the given branch |
|
3418 | 3414 | |
|
3419 | 3415 | Heads are returned in topological order, from newest to oldest. |
|
3420 | 3416 | If branch is None, use the dirstate branch. |
|
3421 | 3417 | If start is not None, return only heads reachable from start. |
|
3422 | 3418 | If closed is True, return heads that are marked as closed as well. |
|
3423 | 3419 | """ |
|
3424 | 3420 | if branch is None: |
|
3425 | 3421 | branch = self[None].branch() |
|
3426 | 3422 | branches = self.branchmap() |
|
3427 | 3423 | if not branches.hasbranch(branch): |
|
3428 | 3424 | return [] |
|
3429 | 3425 | # the cache returns heads ordered lowest to highest |
|
3430 | 3426 | bheads = list(reversed(branches.branchheads(branch, closed=closed))) |
|
3431 | 3427 | if start is not None: |
|
3432 | 3428 | # filter out the heads that cannot be reached from startrev |
|
3433 | 3429 | fbheads = set(self.changelog.nodesbetween([start], bheads)[2]) |
|
3434 | 3430 | bheads = [h for h in bheads if h in fbheads] |
|
3435 | 3431 | return bheads |
|
3436 | 3432 | |
|
3437 | 3433 | def branches(self, nodes): |
|
3438 | 3434 | if not nodes: |
|
3439 | 3435 | nodes = [self.changelog.tip()] |
|
3440 | 3436 | b = [] |
|
3441 | 3437 | for n in nodes: |
|
3442 | 3438 | t = n |
|
3443 | 3439 | while True: |
|
3444 | 3440 | p = self.changelog.parents(n) |
|
3445 | 3441 | if p[1] != self.nullid or p[0] == self.nullid: |
|
3446 | 3442 | b.append((t, n, p[0], p[1])) |
|
3447 | 3443 | break |
|
3448 | 3444 | n = p[0] |
|
3449 | 3445 | return b |
|
3450 | 3446 | |
|
3451 | 3447 | def between(self, pairs): |
|
3452 | 3448 | r = [] |
|
3453 | 3449 | |
|
3454 | 3450 | for top, bottom in pairs: |
|
3455 | 3451 | n, l, i = top, [], 0 |
|
3456 | 3452 | f = 1 |
|
3457 | 3453 | |
|
3458 | 3454 | while n != bottom and n != self.nullid: |
|
3459 | 3455 | p = self.changelog.parents(n)[0] |
|
3460 | 3456 | if i == f: |
|
3461 | 3457 | l.append(n) |
|
3462 | 3458 | f = f * 2 |
|
3463 | 3459 | n = p |
|
3464 | 3460 | i += 1 |
|
3465 | 3461 | |
|
3466 | 3462 | r.append(l) |
|
3467 | 3463 | |
|
3468 | 3464 | return r |
|
3469 | 3465 | |
|
3470 | 3466 | def checkpush(self, pushop): |
|
3471 | 3467 | """Extensions can override this function if additional checks have |
|
3472 | 3468 | to be performed before pushing, or call it if they override push |
|
3473 | 3469 | command. |
|
3474 | 3470 | """ |
|
3475 | 3471 | |
|
3476 | 3472 | @unfilteredpropertycache |
|
3477 | 3473 | def prepushoutgoinghooks(self): |
|
3478 | 3474 | """Return util.hooks consists of a pushop with repo, remote, outgoing |
|
3479 | 3475 | methods, which are called before pushing changesets. |
|
3480 | 3476 | """ |
|
3481 | 3477 | return util.hooks() |
|
3482 | 3478 | |
|
3483 | 3479 | def pushkey(self, namespace, key, old, new): |
|
3484 | 3480 | try: |
|
3485 | 3481 | tr = self.currenttransaction() |
|
3486 | 3482 | hookargs = {} |
|
3487 | 3483 | if tr is not None: |
|
3488 | 3484 | hookargs.update(tr.hookargs) |
|
3489 | 3485 | hookargs = pycompat.strkwargs(hookargs) |
|
3490 | 3486 | hookargs['namespace'] = namespace |
|
3491 | 3487 | hookargs['key'] = key |
|
3492 | 3488 | hookargs['old'] = old |
|
3493 | 3489 | hookargs['new'] = new |
|
3494 | 3490 | self.hook(b'prepushkey', throw=True, **hookargs) |
|
3495 | 3491 | except error.HookAbort as exc: |
|
3496 | 3492 | self.ui.write_err(_(b"pushkey-abort: %s\n") % exc) |
|
3497 | 3493 | if exc.hint: |
|
3498 | 3494 | self.ui.write_err(_(b"(%s)\n") % exc.hint) |
|
3499 | 3495 | return False |
|
3500 | 3496 | self.ui.debug(b'pushing key for "%s:%s"\n' % (namespace, key)) |
|
3501 | 3497 | ret = pushkey.push(self, namespace, key, old, new) |
|
3502 | 3498 | |
|
3503 | 3499 | def runhook(unused_success): |
|
3504 | 3500 | self.hook( |
|
3505 | 3501 | b'pushkey', |
|
3506 | 3502 | namespace=namespace, |
|
3507 | 3503 | key=key, |
|
3508 | 3504 | old=old, |
|
3509 | 3505 | new=new, |
|
3510 | 3506 | ret=ret, |
|
3511 | 3507 | ) |
|
3512 | 3508 | |
|
3513 | 3509 | self._afterlock(runhook) |
|
3514 | 3510 | return ret |
|
3515 | 3511 | |
|
3516 | 3512 | def listkeys(self, namespace): |
|
3517 | 3513 | self.hook(b'prelistkeys', throw=True, namespace=namespace) |
|
3518 | 3514 | self.ui.debug(b'listing keys for "%s"\n' % namespace) |
|
3519 | 3515 | values = pushkey.list(self, namespace) |
|
3520 | 3516 | self.hook(b'listkeys', namespace=namespace, values=values) |
|
3521 | 3517 | return values |
|
3522 | 3518 | |
|
3523 | 3519 | def debugwireargs(self, one, two, three=None, four=None, five=None): |
|
3524 | 3520 | '''used to test argument passing over the wire''' |
|
3525 | 3521 | return b"%s %s %s %s %s" % ( |
|
3526 | 3522 | one, |
|
3527 | 3523 | two, |
|
3528 | 3524 | pycompat.bytestr(three), |
|
3529 | 3525 | pycompat.bytestr(four), |
|
3530 | 3526 | pycompat.bytestr(five), |
|
3531 | 3527 | ) |
|
3532 | 3528 | |
|
3533 | 3529 | def savecommitmessage(self, text): |
|
3534 | 3530 | fp = self.vfs(b'last-message.txt', b'wb') |
|
3535 | 3531 | try: |
|
3536 | 3532 | fp.write(text) |
|
3537 | 3533 | finally: |
|
3538 | 3534 | fp.close() |
|
3539 | 3535 | return self.pathto(fp.name[len(self.root) + 1 :]) |
|
3540 | 3536 | |
|
3541 | 3537 | def register_wanted_sidedata(self, category): |
|
3542 | 3538 | if repository.REPO_FEATURE_SIDE_DATA not in self.features: |
|
3543 | 3539 | # Only revlogv2 repos can want sidedata. |
|
3544 | 3540 | return |
|
3545 | 3541 | self._wanted_sidedata.add(pycompat.bytestr(category)) |
|
3546 | 3542 | |
|
3547 | 3543 | def register_sidedata_computer( |
|
3548 | 3544 | self, kind, category, keys, computer, flags, replace=False |
|
3549 | 3545 | ): |
|
3550 | 3546 | if kind not in revlogconst.ALL_KINDS: |
|
3551 | 3547 | msg = _(b"unexpected revlog kind '%s'.") |
|
3552 | 3548 | raise error.ProgrammingError(msg % kind) |
|
3553 | 3549 | category = pycompat.bytestr(category) |
|
3554 | 3550 | already_registered = category in self._sidedata_computers.get(kind, []) |
|
3555 | 3551 | if already_registered and not replace: |
|
3556 | 3552 | msg = _( |
|
3557 | 3553 | b"cannot register a sidedata computer twice for category '%s'." |
|
3558 | 3554 | ) |
|
3559 | 3555 | raise error.ProgrammingError(msg % category) |
|
3560 | 3556 | if replace and not already_registered: |
|
3561 | 3557 | msg = _( |
|
3562 | 3558 | b"cannot replace a sidedata computer that isn't registered " |
|
3563 | 3559 | b"for category '%s'." |
|
3564 | 3560 | ) |
|
3565 | 3561 | raise error.ProgrammingError(msg % category) |
|
3566 | 3562 | self._sidedata_computers.setdefault(kind, {}) |
|
3567 | 3563 | self._sidedata_computers[kind][category] = (keys, computer, flags) |
|
3568 | 3564 | |
|
3569 | 3565 | |
|
3570 | 3566 | # used to avoid circular references so destructors work |
|
3571 | 3567 | def aftertrans(files): |
|
3572 | 3568 | renamefiles = [tuple(t) for t in files] |
|
3573 | 3569 | |
|
3574 | 3570 | def a(): |
|
3575 | 3571 | for vfs, src, dest in renamefiles: |
|
3576 | 3572 | # if src and dest refer to a same file, vfs.rename is a no-op, |
|
3577 | 3573 | # leaving both src and dest on disk. delete dest to make sure |
|
3578 | 3574 | # the rename couldn't be such a no-op. |
|
3579 | 3575 | vfs.tryunlink(dest) |
|
3580 | 3576 | try: |
|
3581 | 3577 | vfs.rename(src, dest) |
|
3582 | 3578 | except FileNotFoundError: # journal file does not yet exist |
|
3583 | 3579 | pass |
|
3584 | 3580 | |
|
3585 | 3581 | return a |
|
3586 | 3582 | |
|
3587 | 3583 | |
|
3588 | 3584 | def undoname(fn: bytes) -> bytes: |
|
3589 | 3585 | base, name = os.path.split(fn) |
|
3590 | 3586 | assert name.startswith(b'journal') |
|
3591 | 3587 | return os.path.join(base, name.replace(b'journal', b'undo', 1)) |
|
3592 | 3588 | |
|
3593 | 3589 | |
|
3594 | 3590 | def instance(ui, path: bytes, create, intents=None, createopts=None): |
|
3595 | 3591 | # prevent cyclic import localrepo -> upgrade -> localrepo |
|
3596 | 3592 | from . import upgrade |
|
3597 | 3593 | |
|
3598 | 3594 | localpath = urlutil.urllocalpath(path) |
|
3599 | 3595 | if create: |
|
3600 | 3596 | createrepository(ui, localpath, createopts=createopts) |
|
3601 | 3597 | |
|
3602 | 3598 | def repo_maker(): |
|
3603 | 3599 | return makelocalrepository(ui, localpath, intents=intents) |
|
3604 | 3600 | |
|
3605 | 3601 | repo = repo_maker() |
|
3606 | 3602 | repo = upgrade.may_auto_upgrade(repo, repo_maker) |
|
3607 | 3603 | return repo |
|
3608 | 3604 | |
|
3609 | 3605 | |
|
3610 | 3606 | def islocal(path: bytes) -> bool: |
|
3611 | 3607 | return True |
|
3612 | 3608 | |
|
3613 | 3609 | |
|
3614 | 3610 | def defaultcreateopts(ui, createopts=None): |
|
3615 | 3611 | """Populate the default creation options for a repository. |
|
3616 | 3612 | |
|
3617 | 3613 | A dictionary of explicitly requested creation options can be passed |
|
3618 | 3614 | in. Missing keys will be populated. |
|
3619 | 3615 | """ |
|
3620 | 3616 | createopts = dict(createopts or {}) |
|
3621 | 3617 | |
|
3622 | 3618 | if b'backend' not in createopts: |
|
3623 | 3619 | # experimental config: storage.new-repo-backend |
|
3624 | 3620 | createopts[b'backend'] = ui.config(b'storage', b'new-repo-backend') |
|
3625 | 3621 | |
|
3626 | 3622 | return createopts |
|
3627 | 3623 | |
|
3628 | 3624 | |
|
3629 | 3625 | def clone_requirements(ui, createopts, srcrepo): |
|
3630 | 3626 | """clone the requirements of a local repo for a local clone |
|
3631 | 3627 | |
|
3632 | 3628 | The store requirements are unchanged while the working copy requirements |
|
3633 | 3629 | depends on the configuration |
|
3634 | 3630 | """ |
|
3635 | 3631 | target_requirements = set() |
|
3636 | 3632 | if not srcrepo.requirements: |
|
3637 | 3633 | # this is a legacy revlog "v0" repository, we cannot do anything fancy |
|
3638 | 3634 | # with it. |
|
3639 | 3635 | return target_requirements |
|
3640 | 3636 | createopts = defaultcreateopts(ui, createopts=createopts) |
|
3641 | 3637 | for r in newreporequirements(ui, createopts): |
|
3642 | 3638 | if r in requirementsmod.WORKING_DIR_REQUIREMENTS: |
|
3643 | 3639 | target_requirements.add(r) |
|
3644 | 3640 | |
|
3645 | 3641 | for r in srcrepo.requirements: |
|
3646 | 3642 | if r not in requirementsmod.WORKING_DIR_REQUIREMENTS: |
|
3647 | 3643 | target_requirements.add(r) |
|
3648 | 3644 | return target_requirements |
|
3649 | 3645 | |
|
3650 | 3646 | |
|
3651 | 3647 | def newreporequirements(ui, createopts): |
|
3652 | 3648 | """Determine the set of requirements for a new local repository. |
|
3653 | 3649 | |
|
3654 | 3650 | Extensions can wrap this function to specify custom requirements for |
|
3655 | 3651 | new repositories. |
|
3656 | 3652 | """ |
|
3657 | 3653 | |
|
3658 | 3654 | if b'backend' not in createopts: |
|
3659 | 3655 | raise error.ProgrammingError( |
|
3660 | 3656 | b'backend key not present in createopts; ' |
|
3661 | 3657 | b'was defaultcreateopts() called?' |
|
3662 | 3658 | ) |
|
3663 | 3659 | |
|
3664 | 3660 | if createopts[b'backend'] != b'revlogv1': |
|
3665 | 3661 | raise error.Abort( |
|
3666 | 3662 | _( |
|
3667 | 3663 | b'unable to determine repository requirements for ' |
|
3668 | 3664 | b'storage backend: %s' |
|
3669 | 3665 | ) |
|
3670 | 3666 | % createopts[b'backend'] |
|
3671 | 3667 | ) |
|
3672 | 3668 | |
|
3673 | 3669 | requirements = {requirementsmod.REVLOGV1_REQUIREMENT} |
|
3674 | 3670 | if ui.configbool(b'format', b'usestore'): |
|
3675 | 3671 | requirements.add(requirementsmod.STORE_REQUIREMENT) |
|
3676 | 3672 | if ui.configbool(b'format', b'usefncache'): |
|
3677 | 3673 | requirements.add(requirementsmod.FNCACHE_REQUIREMENT) |
|
3678 | 3674 | if ui.configbool(b'format', b'dotencode'): |
|
3679 | 3675 | requirements.add(requirementsmod.DOTENCODE_REQUIREMENT) |
|
3680 | 3676 | |
|
3681 | 3677 | compengines = ui.configlist(b'format', b'revlog-compression') |
|
3682 | 3678 | for compengine in compengines: |
|
3683 | 3679 | if compengine in util.compengines: |
|
3684 | 3680 | engine = util.compengines[compengine] |
|
3685 | 3681 | if engine.available() and engine.revlogheader(): |
|
3686 | 3682 | break |
|
3687 | 3683 | else: |
|
3688 | 3684 | raise error.Abort( |
|
3689 | 3685 | _( |
|
3690 | 3686 | b'compression engines %s defined by ' |
|
3691 | 3687 | b'format.revlog-compression not available' |
|
3692 | 3688 | ) |
|
3693 | 3689 | % b', '.join(b'"%s"' % e for e in compengines), |
|
3694 | 3690 | hint=_( |
|
3695 | 3691 | b'run "hg debuginstall" to list available ' |
|
3696 | 3692 | b'compression engines' |
|
3697 | 3693 | ), |
|
3698 | 3694 | ) |
|
3699 | 3695 | |
|
3700 | 3696 | # zlib is the historical default and doesn't need an explicit requirement. |
|
3701 | 3697 | if compengine == b'zstd': |
|
3702 | 3698 | requirements.add(b'revlog-compression-zstd') |
|
3703 | 3699 | elif compengine != b'zlib': |
|
3704 | 3700 | requirements.add(b'exp-compression-%s' % compengine) |
|
3705 | 3701 | |
|
3706 | 3702 | if scmutil.gdinitconfig(ui): |
|
3707 | 3703 | requirements.add(requirementsmod.GENERALDELTA_REQUIREMENT) |
|
3708 | 3704 | if ui.configbool(b'format', b'sparse-revlog'): |
|
3709 | 3705 | requirements.add(requirementsmod.SPARSEREVLOG_REQUIREMENT) |
|
3710 | 3706 | |
|
3711 | 3707 | # experimental config: format.use-dirstate-v2 |
|
3712 | 3708 | # Keep this logic in sync with `has_dirstate_v2()` in `tests/hghave.py` |
|
3713 | 3709 | if ui.configbool(b'format', b'use-dirstate-v2'): |
|
3714 | 3710 | requirements.add(requirementsmod.DIRSTATE_V2_REQUIREMENT) |
|
3715 | 3711 | |
|
3716 | 3712 | # experimental config: format.exp-use-copies-side-data-changeset |
|
3717 | 3713 | if ui.configbool(b'format', b'exp-use-copies-side-data-changeset'): |
|
3718 | 3714 | requirements.add(requirementsmod.CHANGELOGV2_REQUIREMENT) |
|
3719 | 3715 | requirements.add(requirementsmod.COPIESSDC_REQUIREMENT) |
|
3720 | 3716 | if ui.configbool(b'experimental', b'treemanifest'): |
|
3721 | 3717 | requirements.add(requirementsmod.TREEMANIFEST_REQUIREMENT) |
|
3722 | 3718 | |
|
3723 | 3719 | changelogv2 = ui.config(b'format', b'exp-use-changelog-v2') |
|
3724 | 3720 | if changelogv2 == b'enable-unstable-format-and-corrupt-my-data': |
|
3725 | 3721 | requirements.add(requirementsmod.CHANGELOGV2_REQUIREMENT) |
|
3726 | 3722 | |
|
3727 | 3723 | revlogv2 = ui.config(b'experimental', b'revlogv2') |
|
3728 | 3724 | if revlogv2 == b'enable-unstable-format-and-corrupt-my-data': |
|
3729 | 3725 | requirements.discard(requirementsmod.REVLOGV1_REQUIREMENT) |
|
3730 | 3726 | requirements.add(requirementsmod.REVLOGV2_REQUIREMENT) |
|
3731 | 3727 | # experimental config: format.internal-phase |
|
3732 | 3728 | if ui.configbool(b'format', b'use-internal-phase'): |
|
3733 | 3729 | requirements.add(requirementsmod.INTERNAL_PHASE_REQUIREMENT) |
|
3734 | 3730 | |
|
3735 | 3731 | # experimental config: format.exp-archived-phase |
|
3736 | 3732 | if ui.configbool(b'format', b'exp-archived-phase'): |
|
3737 | 3733 | requirements.add(requirementsmod.ARCHIVED_PHASE_REQUIREMENT) |
|
3738 | 3734 | |
|
3739 | 3735 | if createopts.get(b'narrowfiles'): |
|
3740 | 3736 | requirements.add(requirementsmod.NARROW_REQUIREMENT) |
|
3741 | 3737 | |
|
3742 | 3738 | if createopts.get(b'lfs'): |
|
3743 | 3739 | requirements.add(b'lfs') |
|
3744 | 3740 | |
|
3745 | 3741 | if ui.configbool(b'format', b'bookmarks-in-store'): |
|
3746 | 3742 | requirements.add(requirementsmod.BOOKMARKS_IN_STORE_REQUIREMENT) |
|
3747 | 3743 | |
|
3748 | 3744 | if ui.configbool(b'format', b'use-persistent-nodemap'): |
|
3749 | 3745 | requirements.add(requirementsmod.NODEMAP_REQUIREMENT) |
|
3750 | 3746 | |
|
3751 | 3747 | # if share-safe is enabled, let's create the new repository with the new |
|
3752 | 3748 | # requirement |
|
3753 | 3749 | if ui.configbool(b'format', b'use-share-safe'): |
|
3754 | 3750 | requirements.add(requirementsmod.SHARESAFE_REQUIREMENT) |
|
3755 | 3751 | |
|
3756 | 3752 | # if we are creating a share-repoΒΉ we have to handle requirement |
|
3757 | 3753 | # differently. |
|
3758 | 3754 | # |
|
3759 | 3755 | # [1] (i.e. reusing the store from another repository, just having a |
|
3760 | 3756 | # working copy) |
|
3761 | 3757 | if b'sharedrepo' in createopts: |
|
3762 | 3758 | source_requirements = set(createopts[b'sharedrepo'].requirements) |
|
3763 | 3759 | |
|
3764 | 3760 | if requirementsmod.SHARESAFE_REQUIREMENT not in source_requirements: |
|
3765 | 3761 | # share to an old school repository, we have to copy the |
|
3766 | 3762 | # requirements and hope for the best. |
|
3767 | 3763 | requirements = source_requirements |
|
3768 | 3764 | else: |
|
3769 | 3765 | # We have control on the working copy only, so "copy" the non |
|
3770 | 3766 | # working copy part over, ignoring previous logic. |
|
3771 | 3767 | to_drop = set() |
|
3772 | 3768 | for req in requirements: |
|
3773 | 3769 | if req in requirementsmod.WORKING_DIR_REQUIREMENTS: |
|
3774 | 3770 | continue |
|
3775 | 3771 | if req in source_requirements: |
|
3776 | 3772 | continue |
|
3777 | 3773 | to_drop.add(req) |
|
3778 | 3774 | requirements -= to_drop |
|
3779 | 3775 | requirements |= source_requirements |
|
3780 | 3776 | |
|
3781 | 3777 | if createopts.get(b'sharedrelative'): |
|
3782 | 3778 | requirements.add(requirementsmod.RELATIVE_SHARED_REQUIREMENT) |
|
3783 | 3779 | else: |
|
3784 | 3780 | requirements.add(requirementsmod.SHARED_REQUIREMENT) |
|
3785 | 3781 | |
|
3786 | 3782 | if ui.configbool(b'format', b'use-dirstate-tracked-hint'): |
|
3787 | 3783 | version = ui.configint(b'format', b'use-dirstate-tracked-hint.version') |
|
3788 | 3784 | msg = _(b"ignoring unknown tracked key version: %d\n") |
|
3789 | 3785 | hint = _( |
|
3790 | 3786 | b"see `hg help config.format.use-dirstate-tracked-hint-version" |
|
3791 | 3787 | ) |
|
3792 | 3788 | if version != 1: |
|
3793 | 3789 | ui.warn(msg % version, hint=hint) |
|
3794 | 3790 | else: |
|
3795 | 3791 | requirements.add(requirementsmod.DIRSTATE_TRACKED_HINT_V1) |
|
3796 | 3792 | |
|
3797 | 3793 | return requirements |
|
3798 | 3794 | |
|
3799 | 3795 | |
|
3800 | 3796 | def checkrequirementscompat(ui, requirements): |
|
3801 | 3797 | """Checks compatibility of repository requirements enabled and disabled. |
|
3802 | 3798 | |
|
3803 | 3799 | Returns a set of requirements which needs to be dropped because dependend |
|
3804 | 3800 | requirements are not enabled. Also warns users about it""" |
|
3805 | 3801 | |
|
3806 | 3802 | dropped = set() |
|
3807 | 3803 | |
|
3808 | 3804 | if requirementsmod.STORE_REQUIREMENT not in requirements: |
|
3809 | 3805 | if requirementsmod.BOOKMARKS_IN_STORE_REQUIREMENT in requirements: |
|
3810 | 3806 | ui.warn( |
|
3811 | 3807 | _( |
|
3812 | 3808 | b'ignoring enabled \'format.bookmarks-in-store\' config ' |
|
3813 | 3809 | b'beacuse it is incompatible with disabled ' |
|
3814 | 3810 | b'\'format.usestore\' config\n' |
|
3815 | 3811 | ) |
|
3816 | 3812 | ) |
|
3817 | 3813 | dropped.add(requirementsmod.BOOKMARKS_IN_STORE_REQUIREMENT) |
|
3818 | 3814 | |
|
3819 | 3815 | if ( |
|
3820 | 3816 | requirementsmod.SHARED_REQUIREMENT in requirements |
|
3821 | 3817 | or requirementsmod.RELATIVE_SHARED_REQUIREMENT in requirements |
|
3822 | 3818 | ): |
|
3823 | 3819 | raise error.Abort( |
|
3824 | 3820 | _( |
|
3825 | 3821 | b"cannot create shared repository as source was created" |
|
3826 | 3822 | b" with 'format.usestore' config disabled" |
|
3827 | 3823 | ) |
|
3828 | 3824 | ) |
|
3829 | 3825 | |
|
3830 | 3826 | if requirementsmod.SHARESAFE_REQUIREMENT in requirements: |
|
3831 | 3827 | if ui.hasconfig(b'format', b'use-share-safe'): |
|
3832 | 3828 | msg = _( |
|
3833 | 3829 | b"ignoring enabled 'format.use-share-safe' config because " |
|
3834 | 3830 | b"it is incompatible with disabled 'format.usestore'" |
|
3835 | 3831 | b" config\n" |
|
3836 | 3832 | ) |
|
3837 | 3833 | ui.warn(msg) |
|
3838 | 3834 | dropped.add(requirementsmod.SHARESAFE_REQUIREMENT) |
|
3839 | 3835 | |
|
3840 | 3836 | return dropped |
|
3841 | 3837 | |
|
3842 | 3838 | |
|
3843 | 3839 | def filterknowncreateopts(ui, createopts): |
|
3844 | 3840 | """Filters a dict of repo creation options against options that are known. |
|
3845 | 3841 | |
|
3846 | 3842 | Receives a dict of repo creation options and returns a dict of those |
|
3847 | 3843 | options that we don't know how to handle. |
|
3848 | 3844 | |
|
3849 | 3845 | This function is called as part of repository creation. If the |
|
3850 | 3846 | returned dict contains any items, repository creation will not |
|
3851 | 3847 | be allowed, as it means there was a request to create a repository |
|
3852 | 3848 | with options not recognized by loaded code. |
|
3853 | 3849 | |
|
3854 | 3850 | Extensions can wrap this function to filter out creation options |
|
3855 | 3851 | they know how to handle. |
|
3856 | 3852 | """ |
|
3857 | 3853 | known = { |
|
3858 | 3854 | b'backend', |
|
3859 | 3855 | b'lfs', |
|
3860 | 3856 | b'narrowfiles', |
|
3861 | 3857 | b'sharedrepo', |
|
3862 | 3858 | b'sharedrelative', |
|
3863 | 3859 | b'shareditems', |
|
3864 | 3860 | b'shallowfilestore', |
|
3865 | 3861 | } |
|
3866 | 3862 | |
|
3867 | 3863 | return {k: v for k, v in createopts.items() if k not in known} |
|
3868 | 3864 | |
|
3869 | 3865 | |
|
3870 | 3866 | def createrepository(ui, path: bytes, createopts=None, requirements=None): |
|
3871 | 3867 | """Create a new repository in a vfs. |
|
3872 | 3868 | |
|
3873 | 3869 | ``path`` path to the new repo's working directory. |
|
3874 | 3870 | ``createopts`` options for the new repository. |
|
3875 | 3871 | ``requirement`` predefined set of requirements. |
|
3876 | 3872 | (incompatible with ``createopts``) |
|
3877 | 3873 | |
|
3878 | 3874 | The following keys for ``createopts`` are recognized: |
|
3879 | 3875 | |
|
3880 | 3876 | backend |
|
3881 | 3877 | The storage backend to use. |
|
3882 | 3878 | lfs |
|
3883 | 3879 | Repository will be created with ``lfs`` requirement. The lfs extension |
|
3884 | 3880 | will automatically be loaded when the repository is accessed. |
|
3885 | 3881 | narrowfiles |
|
3886 | 3882 | Set up repository to support narrow file storage. |
|
3887 | 3883 | sharedrepo |
|
3888 | 3884 | Repository object from which storage should be shared. |
|
3889 | 3885 | sharedrelative |
|
3890 | 3886 | Boolean indicating if the path to the shared repo should be |
|
3891 | 3887 | stored as relative. By default, the pointer to the "parent" repo |
|
3892 | 3888 | is stored as an absolute path. |
|
3893 | 3889 | shareditems |
|
3894 | 3890 | Set of items to share to the new repository (in addition to storage). |
|
3895 | 3891 | shallowfilestore |
|
3896 | 3892 | Indicates that storage for files should be shallow (not all ancestor |
|
3897 | 3893 | revisions are known). |
|
3898 | 3894 | """ |
|
3899 | 3895 | |
|
3900 | 3896 | if requirements is not None: |
|
3901 | 3897 | if createopts is not None: |
|
3902 | 3898 | msg = b'cannot specify both createopts and requirements' |
|
3903 | 3899 | raise error.ProgrammingError(msg) |
|
3904 | 3900 | createopts = {} |
|
3905 | 3901 | else: |
|
3906 | 3902 | createopts = defaultcreateopts(ui, createopts=createopts) |
|
3907 | 3903 | |
|
3908 | 3904 | unknownopts = filterknowncreateopts(ui, createopts) |
|
3909 | 3905 | |
|
3910 | 3906 | if not isinstance(unknownopts, dict): |
|
3911 | 3907 | raise error.ProgrammingError( |
|
3912 | 3908 | b'filterknowncreateopts() did not return a dict' |
|
3913 | 3909 | ) |
|
3914 | 3910 | |
|
3915 | 3911 | if unknownopts: |
|
3916 | 3912 | raise error.Abort( |
|
3917 | 3913 | _( |
|
3918 | 3914 | b'unable to create repository because of unknown ' |
|
3919 | 3915 | b'creation option: %s' |
|
3920 | 3916 | ) |
|
3921 | 3917 | % b', '.join(sorted(unknownopts)), |
|
3922 | 3918 | hint=_(b'is a required extension not loaded?'), |
|
3923 | 3919 | ) |
|
3924 | 3920 | |
|
3925 | 3921 | requirements = newreporequirements(ui, createopts=createopts) |
|
3926 | 3922 | requirements -= checkrequirementscompat(ui, requirements) |
|
3927 | 3923 | |
|
3928 | 3924 | wdirvfs = vfsmod.vfs(path, expandpath=True, realpath=True) |
|
3929 | 3925 | |
|
3930 | 3926 | hgvfs = vfsmod.vfs(wdirvfs.join(b'.hg')) |
|
3931 | 3927 | if hgvfs.exists(): |
|
3932 | 3928 | raise error.RepoError(_(b'repository %s already exists') % path) |
|
3933 | 3929 | |
|
3934 | 3930 | if b'sharedrepo' in createopts: |
|
3935 | 3931 | sharedpath = createopts[b'sharedrepo'].sharedpath |
|
3936 | 3932 | |
|
3937 | 3933 | if createopts.get(b'sharedrelative'): |
|
3938 | 3934 | try: |
|
3939 | 3935 | sharedpath = os.path.relpath(sharedpath, hgvfs.base) |
|
3940 | 3936 | sharedpath = util.pconvert(sharedpath) |
|
3941 | 3937 | except (IOError, ValueError) as e: |
|
3942 | 3938 | # ValueError is raised on Windows if the drive letters differ |
|
3943 | 3939 | # on each path. |
|
3944 | 3940 | raise error.Abort( |
|
3945 | 3941 | _(b'cannot calculate relative path'), |
|
3946 | 3942 | hint=stringutil.forcebytestr(e), |
|
3947 | 3943 | ) |
|
3948 | 3944 | |
|
3949 | 3945 | if not wdirvfs.exists(): |
|
3950 | 3946 | wdirvfs.makedirs() |
|
3951 | 3947 | |
|
3952 | 3948 | hgvfs.makedir(notindexed=True) |
|
3953 | 3949 | if b'sharedrepo' not in createopts: |
|
3954 | 3950 | hgvfs.mkdir(b'cache') |
|
3955 | 3951 | hgvfs.mkdir(b'wcache') |
|
3956 | 3952 | |
|
3957 | 3953 | has_store = requirementsmod.STORE_REQUIREMENT in requirements |
|
3958 | 3954 | if has_store and b'sharedrepo' not in createopts: |
|
3959 | 3955 | hgvfs.mkdir(b'store') |
|
3960 | 3956 | |
|
3961 | 3957 | # We create an invalid changelog outside the store so very old |
|
3962 | 3958 | # Mercurial versions (which didn't know about the requirements |
|
3963 | 3959 | # file) encounter an error on reading the changelog. This |
|
3964 | 3960 | # effectively locks out old clients and prevents them from |
|
3965 | 3961 | # mucking with a repo in an unknown format. |
|
3966 | 3962 | # |
|
3967 | 3963 | # The revlog header has version 65535, which won't be recognized by |
|
3968 | 3964 | # such old clients. |
|
3969 | 3965 | hgvfs.append( |
|
3970 | 3966 | b'00changelog.i', |
|
3971 | 3967 | b'\0\0\xFF\xFF dummy changelog to prevent using the old repo ' |
|
3972 | 3968 | b'layout', |
|
3973 | 3969 | ) |
|
3974 | 3970 | |
|
3975 | 3971 | # Filter the requirements into working copy and store ones |
|
3976 | 3972 | wcreq, storereq = scmutil.filterrequirements(requirements) |
|
3977 | 3973 | # write working copy ones |
|
3978 | 3974 | scmutil.writerequires(hgvfs, wcreq) |
|
3979 | 3975 | # If there are store requirements and the current repository |
|
3980 | 3976 | # is not a shared one, write stored requirements |
|
3981 | 3977 | # For new shared repository, we don't need to write the store |
|
3982 | 3978 | # requirements as they are already present in store requires |
|
3983 | 3979 | if storereq and b'sharedrepo' not in createopts: |
|
3984 | 3980 | storevfs = vfsmod.vfs(hgvfs.join(b'store'), cacheaudited=True) |
|
3985 | 3981 | scmutil.writerequires(storevfs, storereq) |
|
3986 | 3982 | |
|
3987 | 3983 | # Write out file telling readers where to find the shared store. |
|
3988 | 3984 | if b'sharedrepo' in createopts: |
|
3989 | 3985 | hgvfs.write(b'sharedpath', sharedpath) |
|
3990 | 3986 | |
|
3991 | 3987 | if createopts.get(b'shareditems'): |
|
3992 | 3988 | shared = b'\n'.join(sorted(createopts[b'shareditems'])) + b'\n' |
|
3993 | 3989 | hgvfs.write(b'shared', shared) |
|
3994 | 3990 | |
|
3995 | 3991 | |
|
3996 | 3992 | def poisonrepository(repo): |
|
3997 | 3993 | """Poison a repository instance so it can no longer be used.""" |
|
3998 | 3994 | # Perform any cleanup on the instance. |
|
3999 | 3995 | repo.close() |
|
4000 | 3996 | |
|
4001 | 3997 | # Our strategy is to replace the type of the object with one that |
|
4002 | 3998 | # has all attribute lookups result in error. |
|
4003 | 3999 | # |
|
4004 | 4000 | # But we have to allow the close() method because some constructors |
|
4005 | 4001 | # of repos call close() on repo references. |
|
4006 | 4002 | class poisonedrepository: |
|
4007 | 4003 | def __getattribute__(self, item): |
|
4008 | 4004 | if item == 'close': |
|
4009 | 4005 | return object.__getattribute__(self, item) |
|
4010 | 4006 | |
|
4011 | 4007 | raise error.ProgrammingError( |
|
4012 | 4008 | b'repo instances should not be used after unshare' |
|
4013 | 4009 | ) |
|
4014 | 4010 | |
|
4015 | 4011 | def close(self): |
|
4016 | 4012 | pass |
|
4017 | 4013 | |
|
4018 | 4014 | # We may have a repoview, which intercepts __setattr__. So be sure |
|
4019 | 4015 | # we operate at the lowest level possible. |
|
4020 | 4016 | object.__setattr__(repo, '__class__', poisonedrepository) |
@@ -1,533 +1,531 b'' | |||
|
1 | 1 | #require repofncache |
|
2 | 2 | |
|
3 | 3 | An extension which will set fncache chunksize to 1 byte to make sure that logic |
|
4 | 4 | does not break |
|
5 | 5 | |
|
6 | 6 | $ cat > chunksize.py <<EOF |
|
7 | 7 | > from mercurial import store |
|
8 | 8 | > store.fncache_chunksize = 1 |
|
9 | 9 | > EOF |
|
10 | 10 | |
|
11 | 11 | $ cat >> $HGRCPATH <<EOF |
|
12 | 12 | > [extensions] |
|
13 | 13 | > chunksize = $TESTTMP/chunksize.py |
|
14 | 14 | > EOF |
|
15 | 15 | |
|
16 | 16 | Init repo1: |
|
17 | 17 | |
|
18 | 18 | $ hg init repo1 |
|
19 | 19 | $ cd repo1 |
|
20 | 20 | $ echo "some text" > a |
|
21 | 21 | $ hg add |
|
22 | 22 | adding a |
|
23 | 23 | $ hg ci -m first |
|
24 | 24 | $ cat .hg/store/fncache | sort |
|
25 | 25 | data/a.i |
|
26 | 26 | |
|
27 | 27 | Testing a.i/b: |
|
28 | 28 | |
|
29 | 29 | $ mkdir a.i |
|
30 | 30 | $ echo "some other text" > a.i/b |
|
31 | 31 | $ hg add |
|
32 | 32 | adding a.i/b |
|
33 | 33 | $ hg ci -m second |
|
34 | 34 | $ cat .hg/store/fncache | sort |
|
35 | 35 | data/a.i |
|
36 | 36 | data/a.i.hg/b.i |
|
37 | 37 | |
|
38 | 38 | Testing a.i.hg/c: |
|
39 | 39 | |
|
40 | 40 | $ mkdir a.i.hg |
|
41 | 41 | $ echo "yet another text" > a.i.hg/c |
|
42 | 42 | $ hg add |
|
43 | 43 | adding a.i.hg/c |
|
44 | 44 | $ hg ci -m third |
|
45 | 45 | $ cat .hg/store/fncache | sort |
|
46 | 46 | data/a.i |
|
47 | 47 | data/a.i.hg.hg/c.i |
|
48 | 48 | data/a.i.hg/b.i |
|
49 | 49 | |
|
50 | 50 | Testing verify: |
|
51 | 51 | |
|
52 | 52 | $ hg verify -q |
|
53 | 53 | |
|
54 | 54 | $ rm .hg/store/fncache |
|
55 | 55 | |
|
56 | 56 | $ hg verify |
|
57 | 57 | checking changesets |
|
58 | 58 | checking manifests |
|
59 | 59 | crosschecking files in changesets and manifests |
|
60 | 60 | checking files |
|
61 | 61 | warning: revlog 'data/a.i' not in fncache! |
|
62 | 62 | warning: revlog 'data/a.i.hg/c.i' not in fncache! |
|
63 | 63 | warning: revlog 'data/a.i/b.i' not in fncache! |
|
64 | 64 | checking dirstate |
|
65 | 65 | checked 3 changesets with 3 changes to 3 files |
|
66 | 66 | 3 warnings encountered! |
|
67 | 67 | hint: run "hg debugrebuildfncache" to recover from corrupt fncache |
|
68 | 68 | |
|
69 | 69 | Follow the hint to make sure it works |
|
70 | 70 | |
|
71 | 71 | $ hg debugrebuildfncache |
|
72 | 72 | adding data/a.i |
|
73 | 73 | adding data/a.i.hg/c.i |
|
74 | 74 | adding data/a.i/b.i |
|
75 | 75 | 3 items added, 0 removed from fncache |
|
76 | 76 | |
|
77 | 77 | $ hg verify -q |
|
78 | 78 | |
|
79 | 79 | $ cd .. |
|
80 | 80 | |
|
81 | 81 | Non store repo: |
|
82 | 82 | |
|
83 | 83 | $ hg --config format.usestore=False init foo |
|
84 | 84 | $ cd foo |
|
85 | 85 | $ mkdir tst.d |
|
86 | 86 | $ echo foo > tst.d/foo |
|
87 | 87 | $ hg ci -Amfoo |
|
88 | 88 | adding tst.d/foo |
|
89 | 89 | $ find .hg | sort |
|
90 | 90 | .hg |
|
91 | 91 | .hg/00changelog.i |
|
92 | 92 | .hg/00manifest.i |
|
93 | 93 | .hg/cache |
|
94 | 94 | .hg/cache/branch2-served |
|
95 | 95 | .hg/cache/rbc-names-v1 |
|
96 | 96 | .hg/cache/rbc-revs-v1 |
|
97 | 97 | .hg/data |
|
98 | 98 | .hg/data/tst.d.hg |
|
99 | 99 | .hg/data/tst.d.hg/foo.i |
|
100 | 100 | .hg/dirstate |
|
101 | 101 | .hg/fsmonitor.state (fsmonitor !) |
|
102 | 102 | .hg/last-message.txt |
|
103 | 103 | .hg/phaseroots |
|
104 | 104 | .hg/requires |
|
105 | 105 | .hg/undo |
|
106 | 106 | .hg/undo.backupfiles |
|
107 | 107 | .hg/undo.bookmarks |
|
108 | 108 | .hg/undo.branch |
|
109 | 109 | .hg/undo.desc |
|
110 | .hg/undo.phaseroots | |
|
111 | 110 | .hg/wcache |
|
112 | 111 | .hg/wcache/checkisexec (execbit !) |
|
113 | 112 | .hg/wcache/checklink (symlink !) |
|
114 | 113 | .hg/wcache/checklink-target (symlink !) |
|
115 | 114 | .hg/wcache/manifestfulltextcache (reporevlogstore !) |
|
116 | 115 | $ cd .. |
|
117 | 116 | |
|
118 | 117 | Non fncache repo: |
|
119 | 118 | |
|
120 | 119 | $ hg --config format.usefncache=False init bar |
|
121 | 120 | $ cd bar |
|
122 | 121 | $ mkdir tst.d |
|
123 | 122 | $ echo foo > tst.d/Foo |
|
124 | 123 | $ hg ci -Amfoo |
|
125 | 124 | adding tst.d/Foo |
|
126 | 125 | $ find .hg | sort |
|
127 | 126 | .hg |
|
128 | 127 | .hg/00changelog.i |
|
129 | 128 | .hg/cache |
|
130 | 129 | .hg/cache/branch2-served |
|
131 | 130 | .hg/cache/rbc-names-v1 |
|
132 | 131 | .hg/cache/rbc-revs-v1 |
|
133 | 132 | .hg/dirstate |
|
134 | 133 | .hg/fsmonitor.state (fsmonitor !) |
|
135 | 134 | .hg/last-message.txt |
|
136 | 135 | .hg/requires |
|
137 | 136 | .hg/store |
|
138 | 137 | .hg/store/00changelog.i |
|
139 | 138 | .hg/store/00manifest.i |
|
140 | 139 | .hg/store/data |
|
141 | 140 | .hg/store/data/tst.d.hg |
|
142 | 141 | .hg/store/data/tst.d.hg/_foo.i |
|
143 | 142 | .hg/store/phaseroots |
|
144 | 143 | .hg/store/requires |
|
145 | 144 | .hg/store/undo |
|
146 | 145 | .hg/store/undo.backupfiles |
|
147 | .hg/store/undo.phaseroots | |
|
148 | 146 | .hg/undo.bookmarks |
|
149 | 147 | .hg/undo.branch |
|
150 | 148 | .hg/undo.desc |
|
151 | 149 | .hg/wcache |
|
152 | 150 | .hg/wcache/checkisexec (execbit !) |
|
153 | 151 | .hg/wcache/checklink (symlink !) |
|
154 | 152 | .hg/wcache/checklink-target (symlink !) |
|
155 | 153 | .hg/wcache/manifestfulltextcache (reporevlogstore !) |
|
156 | 154 | $ cd .. |
|
157 | 155 | |
|
158 | 156 | Encoding of reserved / long paths in the store |
|
159 | 157 | |
|
160 | 158 | $ hg init r2 |
|
161 | 159 | $ cd r2 |
|
162 | 160 | $ cat <<EOF > .hg/hgrc |
|
163 | 161 | > [ui] |
|
164 | 162 | > portablefilenames = ignore |
|
165 | 163 | > EOF |
|
166 | 164 | |
|
167 | 165 | $ hg import -q --bypass - <<EOF |
|
168 | 166 | > # HG changeset patch |
|
169 | 167 | > # User test |
|
170 | 168 | > # Date 0 0 |
|
171 | 169 | > # Node ID 1c7a2f7cb77be1a0def34e4c7cabc562ad98fbd7 |
|
172 | 170 | > # Parent 0000000000000000000000000000000000000000 |
|
173 | 171 | > 1 |
|
174 | 172 | > |
|
175 | 173 | > diff --git a/12345678/12345678/12345678/12345678/12345678/12345678/12345678/12345/xxxxxxxxx-xxxxxxxxx-xxxxxxxxx-123456789-12.3456789-12345-ABCDEFGHIJKLMNOPRSTUVWXYZ-abcdefghjiklmnopqrstuvwxyz b/12345678/12345678/12345678/12345678/12345678/12345678/12345678/12345/xxxxxxxxx-xxxxxxxxx-xxxxxxxxx-123456789-12.3456789-12345-ABCDEFGHIJKLMNOPRSTUVWXYZ-abcdefghjiklmnopqrstuvwxyz |
|
176 | 174 | > new file mode 100644 |
|
177 | 175 | > --- /dev/null |
|
178 | 176 | > +++ b/12345678/12345678/12345678/12345678/12345678/12345678/12345678/12345/xxxxxxxxx-xxxxxxxxx-xxxxxxxxx-123456789-12.3456789-12345-ABCDEFGHIJKLMNOPRSTUVWXYZ-abcdefghjiklmnopqrstuvwxyz |
|
179 | 177 | > @@ -0,0 +1,1 @@ |
|
180 | 178 | > +foo |
|
181 | 179 | > diff --git a/AUX/SECOND/X.PRN/FOURTH/FI:FTH/SIXTH/SEVENTH/EIGHTH/NINETH/TENTH/ELEVENTH/LOREMIPSUM.TXT b/AUX/SECOND/X.PRN/FOURTH/FI:FTH/SIXTH/SEVENTH/EIGHTH/NINETH/TENTH/ELEVENTH/LOREMIPSUM.TXT |
|
182 | 180 | > new file mode 100644 |
|
183 | 181 | > --- /dev/null |
|
184 | 182 | > +++ b/AUX/SECOND/X.PRN/FOURTH/FI:FTH/SIXTH/SEVENTH/EIGHTH/NINETH/TENTH/ELEVENTH/LOREMIPSUM.TXT |
|
185 | 183 | > @@ -0,0 +1,1 @@ |
|
186 | 184 | > +foo |
|
187 | 185 | > diff --git a/Project Planning/Resources/AnotherLongDirectoryName/Followedbyanother/AndAnother/AndThenAnExtremelyLongFileName.txt b/Project Planning/Resources/AnotherLongDirectoryName/Followedbyanother/AndAnother/AndThenAnExtremelyLongFileName.txt |
|
188 | 186 | > new file mode 100644 |
|
189 | 187 | > --- /dev/null |
|
190 | 188 | > +++ b/Project Planning/Resources/AnotherLongDirectoryName/Followedbyanother/AndAnother/AndThenAnExtremelyLongFileName.txt |
|
191 | 189 | > @@ -0,0 +1,1 @@ |
|
192 | 190 | > +foo |
|
193 | 191 | > diff --git a/bla.aux/prn/PRN/lpt/com3/nul/coma/foo.NUL/normal.c b/bla.aux/prn/PRN/lpt/com3/nul/coma/foo.NUL/normal.c |
|
194 | 192 | > new file mode 100644 |
|
195 | 193 | > --- /dev/null |
|
196 | 194 | > +++ b/bla.aux/prn/PRN/lpt/com3/nul/coma/foo.NUL/normal.c |
|
197 | 195 | > @@ -0,0 +1,1 @@ |
|
198 | 196 | > +foo |
|
199 | 197 | > diff --git a/enterprise/openesbaddons/contrib-imola/corba-bc/netbeansplugin/wsdlExtension/src/main/java/META-INF/services/org.netbeans.modules.xml.wsdl.bindingsupport.spi.ExtensibilityElementTemplateProvider b/enterprise/openesbaddons/contrib-imola/corba-bc/netbeansplugin/wsdlExtension/src/main/java/META-INF/services/org.netbeans.modules.xml.wsdl.bindingsupport.spi.ExtensibilityElementTemplateProvider |
|
200 | 198 | > new file mode 100644 |
|
201 | 199 | > --- /dev/null |
|
202 | 200 | > +++ b/enterprise/openesbaddons/contrib-imola/corba-bc/netbeansplugin/wsdlExtension/src/main/java/META-INF/services/org.netbeans.modules.xml.wsdl.bindingsupport.spi.ExtensibilityElementTemplateProvider |
|
203 | 201 | > @@ -0,0 +1,1 @@ |
|
204 | 202 | > +foo |
|
205 | 203 | > EOF |
|
206 | 204 | |
|
207 | 205 | $ find .hg/store -name *.i | sort |
|
208 | 206 | .hg/store/00changelog.i |
|
209 | 207 | .hg/store/00manifest.i |
|
210 | 208 | .hg/store/data/bla.aux/pr~6e/_p_r_n/lpt/co~6d3/nu~6c/coma/foo._n_u_l/normal.c.i |
|
211 | 209 | .hg/store/dh/12345678/12345678/12345678/12345678/12345678/12345678/12345678/12345/xxxxxx168e07b38e65eff86ab579afaaa8e30bfbe0f35f.i |
|
212 | 210 | .hg/store/dh/au~78/second/x.prn/fourth/fi~3afth/sixth/seventh/eighth/nineth/tenth/loremia20419e358ddff1bf8751e38288aff1d7c32ec05.i |
|
213 | 211 | .hg/store/dh/enterpri/openesba/contrib-/corba-bc/netbeans/wsdlexte/src/main/java/org.net7018f27961fdf338a598a40c4683429e7ffb9743.i |
|
214 | 212 | .hg/store/dh/project_/resource/anotherl/followed/andanoth/andthenanextremelylongfilename0d8e1f4187c650e2f1fdca9fd90f786bc0976b6b.i |
|
215 | 213 | |
|
216 | 214 | $ cd .. |
|
217 | 215 | |
|
218 | 216 | Aborting lock does not prevent fncache writes |
|
219 | 217 | |
|
220 | 218 | $ cat > exceptionext.py <<EOF |
|
221 | 219 | > import os |
|
222 | 220 | > from mercurial import commands, error, extensions |
|
223 | 221 | > |
|
224 | 222 | > def lockexception(orig, vfs, lockname, wait, releasefn, *args, **kwargs): |
|
225 | 223 | > def releasewrap(): |
|
226 | 224 | > l.held = False # ensure __del__ is a noop |
|
227 | 225 | > raise error.Abort(b"forced lock failure") |
|
228 | 226 | > l = orig(vfs, lockname, wait, releasewrap, *args, **kwargs) |
|
229 | 227 | > return l |
|
230 | 228 | > |
|
231 | 229 | > def reposetup(ui, repo): |
|
232 | 230 | > extensions.wrapfunction(repo, '_lock', lockexception) |
|
233 | 231 | > |
|
234 | 232 | > cmdtable = {} |
|
235 | 233 | > |
|
236 | 234 | > # wrap "commit" command to prevent wlock from being '__del__()'-ed |
|
237 | 235 | > # at the end of dispatching (for intentional "forced lcok failure") |
|
238 | 236 | > def commitwrap(orig, ui, repo, *pats, **opts): |
|
239 | 237 | > repo = repo.unfiltered() # to use replaced repo._lock certainly |
|
240 | 238 | > wlock = repo.wlock() |
|
241 | 239 | > try: |
|
242 | 240 | > return orig(ui, repo, *pats, **opts) |
|
243 | 241 | > finally: |
|
244 | 242 | > # multiple 'relase()' is needed for complete releasing wlock, |
|
245 | 243 | > # because "forced" abort at last releasing store lock |
|
246 | 244 | > # prevents wlock from being released at same 'lockmod.release()' |
|
247 | 245 | > for i in range(wlock.held): |
|
248 | 246 | > wlock.release() |
|
249 | 247 | > |
|
250 | 248 | > def extsetup(ui): |
|
251 | 249 | > extensions.wrapcommand(commands.table, b"commit", commitwrap) |
|
252 | 250 | > EOF |
|
253 | 251 | $ extpath=`pwd`/exceptionext.py |
|
254 | 252 | $ hg init fncachetxn |
|
255 | 253 | $ cd fncachetxn |
|
256 | 254 | $ printf "[extensions]\nexceptionext=$extpath\n" >> .hg/hgrc |
|
257 | 255 | $ touch y |
|
258 | 256 | $ hg ci -qAm y |
|
259 | 257 | abort: forced lock failure |
|
260 | 258 | [255] |
|
261 | 259 | $ cat .hg/store/fncache |
|
262 | 260 | data/y.i |
|
263 | 261 | |
|
264 | 262 | Aborting transaction prevents fncache change |
|
265 | 263 | |
|
266 | 264 | $ cat > ../exceptionext.py <<EOF |
|
267 | 265 | > import os |
|
268 | 266 | > from mercurial import commands, error, extensions, localrepo |
|
269 | 267 | > |
|
270 | 268 | > def wrapper(orig, self, *args, **kwargs): |
|
271 | 269 | > tr = orig(self, *args, **kwargs) |
|
272 | 270 | > def fail(tr): |
|
273 | 271 | > raise error.Abort(b"forced transaction failure") |
|
274 | 272 | > # zzz prefix to ensure it sorted after store.write |
|
275 | 273 | > tr.addfinalize(b'zzz-forcefails', fail) |
|
276 | 274 | > return tr |
|
277 | 275 | > |
|
278 | 276 | > def uisetup(ui): |
|
279 | 277 | > extensions.wrapfunction( |
|
280 | 278 | > localrepo.localrepository, b'transaction', wrapper) |
|
281 | 279 | > |
|
282 | 280 | > cmdtable = {} |
|
283 | 281 | > |
|
284 | 282 | > EOF |
|
285 | 283 | |
|
286 | 284 | Clean cached version |
|
287 | 285 | $ rm -f "${extpath}c" |
|
288 | 286 | $ rm -Rf "`dirname $extpath`/__pycache__" |
|
289 | 287 | |
|
290 | 288 | $ touch z |
|
291 | 289 | $ hg ci -qAm z |
|
292 | 290 | transaction abort! |
|
293 | 291 | rollback completed |
|
294 | 292 | abort: forced transaction failure |
|
295 | 293 | [255] |
|
296 | 294 | $ cat .hg/store/fncache |
|
297 | 295 | data/y.i |
|
298 | 296 | |
|
299 | 297 | Aborted transactions can be recovered later |
|
300 | 298 | |
|
301 | 299 | $ cat > ../exceptionext.py <<EOF |
|
302 | 300 | > import os |
|
303 | 301 | > import signal |
|
304 | 302 | > from mercurial import ( |
|
305 | 303 | > commands, |
|
306 | 304 | > error, |
|
307 | 305 | > extensions, |
|
308 | 306 | > localrepo, |
|
309 | 307 | > transaction, |
|
310 | 308 | > ) |
|
311 | 309 | > |
|
312 | 310 | > def trwrapper(orig, self, *args, **kwargs): |
|
313 | 311 | > tr = orig(self, *args, **kwargs) |
|
314 | 312 | > def fail(tr): |
|
315 | 313 | > os.kill(os.getpid(), signal.SIGKILL) |
|
316 | 314 | > # zzz prefix to ensure it sorted after store.write |
|
317 | 315 | > tr.addfinalize(b'zzz-forcefails', fail) |
|
318 | 316 | > return tr |
|
319 | 317 | > |
|
320 | 318 | > def uisetup(ui): |
|
321 | 319 | > extensions.wrapfunction(localrepo.localrepository, 'transaction', |
|
322 | 320 | > trwrapper) |
|
323 | 321 | > |
|
324 | 322 | > cmdtable = {} |
|
325 | 323 | > |
|
326 | 324 | > EOF |
|
327 | 325 | |
|
328 | 326 | Clean cached versions |
|
329 | 327 | $ rm -f "${extpath}c" |
|
330 | 328 | $ rm -Rf "`dirname $extpath`/__pycache__" |
|
331 | 329 | |
|
332 | 330 | $ hg up -q 1 |
|
333 | 331 | $ touch z |
|
334 | 332 | # Cannot rely on the return code value as chg use a different one. |
|
335 | 333 | # So we use a `|| echo` trick |
|
336 | 334 | # XXX-CHG fixing chg behavior would be nice here. |
|
337 | 335 | $ hg ci -qAm z || echo "He's Dead, Jim." 2>/dev/null |
|
338 | 336 | *Killed* (glob) (?) |
|
339 | 337 | He's Dead, Jim. |
|
340 | 338 | $ cat .hg/store/fncache | sort |
|
341 | 339 | data/y.i |
|
342 | 340 | data/z.i |
|
343 | 341 | $ hg recover --verify |
|
344 | 342 | rolling back interrupted transaction |
|
345 | 343 | checking changesets |
|
346 | 344 | checking manifests |
|
347 | 345 | crosschecking files in changesets and manifests |
|
348 | 346 | checking files |
|
349 | 347 | checking dirstate |
|
350 | 348 | checked 1 changesets with 1 changes to 1 files |
|
351 | 349 | $ cat .hg/store/fncache |
|
352 | 350 | data/y.i |
|
353 | 351 | |
|
354 | 352 | $ cd .. |
|
355 | 353 | |
|
356 | 354 | debugrebuildfncache does nothing unless repo has fncache requirement |
|
357 | 355 | |
|
358 | 356 | $ hg --config format.usefncache=false init nofncache |
|
359 | 357 | $ cd nofncache |
|
360 | 358 | $ hg debugrebuildfncache |
|
361 | 359 | (not rebuilding fncache because repository does not support fncache) |
|
362 | 360 | |
|
363 | 361 | $ cd .. |
|
364 | 362 | |
|
365 | 363 | debugrebuildfncache works on empty repository |
|
366 | 364 | |
|
367 | 365 | $ hg init empty |
|
368 | 366 | $ cd empty |
|
369 | 367 | $ hg debugrebuildfncache |
|
370 | 368 | fncache already up to date |
|
371 | 369 | $ cd .. |
|
372 | 370 | |
|
373 | 371 | debugrebuildfncache on an up to date repository no-ops |
|
374 | 372 | |
|
375 | 373 | $ hg init repo |
|
376 | 374 | $ cd repo |
|
377 | 375 | $ echo initial > foo |
|
378 | 376 | $ echo initial > .bar |
|
379 | 377 | $ hg commit -A -m initial |
|
380 | 378 | adding .bar |
|
381 | 379 | adding foo |
|
382 | 380 | |
|
383 | 381 | $ cat .hg/store/fncache | sort |
|
384 | 382 | data/.bar.i |
|
385 | 383 | data/foo.i |
|
386 | 384 | |
|
387 | 385 | $ hg debugrebuildfncache |
|
388 | 386 | fncache already up to date |
|
389 | 387 | |
|
390 | 388 | debugrebuildfncache restores deleted fncache file |
|
391 | 389 | |
|
392 | 390 | $ rm -f .hg/store/fncache |
|
393 | 391 | $ hg debugrebuildfncache |
|
394 | 392 | adding data/.bar.i |
|
395 | 393 | adding data/foo.i |
|
396 | 394 | 2 items added, 0 removed from fncache |
|
397 | 395 | |
|
398 | 396 | $ cat .hg/store/fncache | sort |
|
399 | 397 | data/.bar.i |
|
400 | 398 | data/foo.i |
|
401 | 399 | |
|
402 | 400 | Rebuild after rebuild should no-op |
|
403 | 401 | |
|
404 | 402 | $ hg debugrebuildfncache |
|
405 | 403 | fncache already up to date |
|
406 | 404 | |
|
407 | 405 | A single missing file should get restored, an extra file should be removed |
|
408 | 406 | |
|
409 | 407 | $ cat > .hg/store/fncache << EOF |
|
410 | 408 | > data/foo.i |
|
411 | 409 | > data/bad-entry.i |
|
412 | 410 | > EOF |
|
413 | 411 | |
|
414 | 412 | $ hg debugrebuildfncache |
|
415 | 413 | removing data/bad-entry.i |
|
416 | 414 | adding data/.bar.i |
|
417 | 415 | 1 items added, 1 removed from fncache |
|
418 | 416 | |
|
419 | 417 | $ cat .hg/store/fncache | sort |
|
420 | 418 | data/.bar.i |
|
421 | 419 | data/foo.i |
|
422 | 420 | |
|
423 | 421 | debugrebuildfncache recovers from truncated line in fncache |
|
424 | 422 | |
|
425 | 423 | $ printf a > .hg/store/fncache |
|
426 | 424 | $ hg debugrebuildfncache |
|
427 | 425 | fncache does not ends with a newline |
|
428 | 426 | adding data/.bar.i |
|
429 | 427 | adding data/foo.i |
|
430 | 428 | 2 items added, 0 removed from fncache |
|
431 | 429 | |
|
432 | 430 | $ cat .hg/store/fncache | sort |
|
433 | 431 | data/.bar.i |
|
434 | 432 | data/foo.i |
|
435 | 433 | |
|
436 | 434 | $ cd .. |
|
437 | 435 | |
|
438 | 436 | Try a simple variation without dotencode to ensure fncache is ignorant of encoding |
|
439 | 437 | |
|
440 | 438 | $ hg --config format.dotencode=false init nodotencode |
|
441 | 439 | $ cd nodotencode |
|
442 | 440 | $ echo initial > foo |
|
443 | 441 | $ echo initial > .bar |
|
444 | 442 | $ hg commit -A -m initial |
|
445 | 443 | adding .bar |
|
446 | 444 | adding foo |
|
447 | 445 | |
|
448 | 446 | $ cat .hg/store/fncache | sort |
|
449 | 447 | data/.bar.i |
|
450 | 448 | data/foo.i |
|
451 | 449 | |
|
452 | 450 | $ rm .hg/store/fncache |
|
453 | 451 | $ hg debugrebuildfncache |
|
454 | 452 | adding data/.bar.i |
|
455 | 453 | adding data/foo.i |
|
456 | 454 | 2 items added, 0 removed from fncache |
|
457 | 455 | |
|
458 | 456 | $ cat .hg/store/fncache | sort |
|
459 | 457 | data/.bar.i |
|
460 | 458 | data/foo.i |
|
461 | 459 | |
|
462 | 460 | $ cd .. |
|
463 | 461 | |
|
464 | 462 | In repositories that have accumulated a large number of files over time, the |
|
465 | 463 | fncache file is going to be large. If we possibly can avoid loading it, so much the better. |
|
466 | 464 | The cache should not loaded when committing changes to existing files, or when unbundling |
|
467 | 465 | changesets that only contain changes to existing files: |
|
468 | 466 | |
|
469 | 467 | $ cat > fncacheloadwarn.py << EOF |
|
470 | 468 | > from mercurial import extensions, localrepo |
|
471 | 469 | > |
|
472 | 470 | > def extsetup(ui): |
|
473 | 471 | > def wrapstore(orig, requirements, *args): |
|
474 | 472 | > store = orig(requirements, *args) |
|
475 | 473 | > if b'store' in requirements and b'fncache' in requirements: |
|
476 | 474 | > instrumentfncachestore(store, ui) |
|
477 | 475 | > return store |
|
478 | 476 | > extensions.wrapfunction(localrepo, 'makestore', wrapstore) |
|
479 | 477 | > |
|
480 | 478 | > def instrumentfncachestore(fncachestore, ui): |
|
481 | 479 | > class instrumentedfncache(type(fncachestore.fncache)): |
|
482 | 480 | > def _load(self): |
|
483 | 481 | > ui.warn(b'fncache load triggered!\n') |
|
484 | 482 | > super(instrumentedfncache, self)._load() |
|
485 | 483 | > fncachestore.fncache.__class__ = instrumentedfncache |
|
486 | 484 | > EOF |
|
487 | 485 | |
|
488 | 486 | $ fncachextpath=`pwd`/fncacheloadwarn.py |
|
489 | 487 | $ hg init nofncacheload |
|
490 | 488 | $ cd nofncacheload |
|
491 | 489 | $ printf "[extensions]\nfncacheloadwarn=$fncachextpath\n" >> .hg/hgrc |
|
492 | 490 | |
|
493 | 491 | A new file should trigger a load, as we'd want to update the fncache set in that case: |
|
494 | 492 | |
|
495 | 493 | $ touch foo |
|
496 | 494 | $ hg ci -qAm foo |
|
497 | 495 | fncache load triggered! |
|
498 | 496 | |
|
499 | 497 | But modifying that file should not: |
|
500 | 498 | |
|
501 | 499 | $ echo bar >> foo |
|
502 | 500 | $ hg ci -qm foo |
|
503 | 501 | |
|
504 | 502 | If a transaction has been aborted, the zero-size truncated index file will |
|
505 | 503 | not prevent the fncache from being loaded; rather than actually abort |
|
506 | 504 | a transaction, we simulate the situation by creating a zero-size index file: |
|
507 | 505 | |
|
508 | 506 | $ touch .hg/store/data/bar.i |
|
509 | 507 | $ touch bar |
|
510 | 508 | $ hg ci -qAm bar |
|
511 | 509 | fncache load triggered! |
|
512 | 510 | |
|
513 | 511 | Unbundling should follow the same rules; existing files should not cause a load: |
|
514 | 512 | |
|
515 | 513 | (loading during the clone is expected) |
|
516 | 514 | $ hg clone -q . tobundle |
|
517 | 515 | fncache load triggered! |
|
518 | 516 | fncache load triggered! |
|
519 | 517 | |
|
520 | 518 | $ echo 'new line' > tobundle/bar |
|
521 | 519 | $ hg -R tobundle ci -qm bar |
|
522 | 520 | $ hg -R tobundle bundle -q barupdated.hg |
|
523 | 521 | $ hg unbundle -q barupdated.hg |
|
524 | 522 | |
|
525 | 523 | but adding new files should: |
|
526 | 524 | |
|
527 | 525 | $ touch tobundle/newfile |
|
528 | 526 | $ hg -R tobundle ci -qAm newfile |
|
529 | 527 | $ hg -R tobundle bundle -q newfile.hg |
|
530 | 528 | $ hg unbundle -q newfile.hg |
|
531 | 529 | fncache load triggered! |
|
532 | 530 | |
|
533 | 531 | $ cd .. |
@@ -1,439 +1,433 b'' | |||
|
1 | 1 | #require hardlink reporevlogstore |
|
2 | 2 | |
|
3 | 3 | $ cat > nlinks.py <<EOF |
|
4 | 4 | > import sys |
|
5 | 5 | > from mercurial import pycompat, util |
|
6 | 6 | > for f in sorted(sys.stdin.readlines()): |
|
7 | 7 | > f = f[:-1] |
|
8 | 8 | > print(util.nlinks(pycompat.fsencode(f)), f) |
|
9 | 9 | > EOF |
|
10 | 10 | |
|
11 | 11 | $ nlinksdir() |
|
12 | 12 | > { |
|
13 | 13 | > find "$@" -type f | "$PYTHON" $TESTTMP/nlinks.py |
|
14 | 14 | > } |
|
15 | 15 | |
|
16 | 16 | Some implementations of cp can't create hardlinks (replaces 'cp -al' on Linux): |
|
17 | 17 | |
|
18 | 18 | $ cat > linkcp.py <<EOF |
|
19 | 19 | > import sys |
|
20 | 20 | > from mercurial import pycompat, util |
|
21 | 21 | > util.copyfiles(pycompat.fsencode(sys.argv[1]), |
|
22 | 22 | > pycompat.fsencode(sys.argv[2]), hardlink=True) |
|
23 | 23 | > EOF |
|
24 | 24 | |
|
25 | 25 | $ linkcp() |
|
26 | 26 | > { |
|
27 | 27 | > "$PYTHON" $TESTTMP/linkcp.py $1 $2 |
|
28 | 28 | > } |
|
29 | 29 | |
|
30 | 30 | Prepare repo r1: |
|
31 | 31 | |
|
32 | 32 | $ hg init r1 |
|
33 | 33 | $ cd r1 |
|
34 | 34 | |
|
35 | 35 | $ echo c1 > f1 |
|
36 | 36 | $ hg add f1 |
|
37 | 37 | $ hg ci -m0 |
|
38 | 38 | |
|
39 | 39 | $ mkdir d1 |
|
40 | 40 | $ cd d1 |
|
41 | 41 | $ echo c2 > f2 |
|
42 | 42 | $ hg add f2 |
|
43 | 43 | $ hg ci -m1 |
|
44 | 44 | $ cd ../.. |
|
45 | 45 | |
|
46 | 46 | $ nlinksdir r1/.hg/store |
|
47 | 47 | 1 r1/.hg/store/00changelog.i |
|
48 | 48 | 1 r1/.hg/store/00manifest.i |
|
49 | 49 | 1 r1/.hg/store/data/d1/f2.i |
|
50 | 50 | 1 r1/.hg/store/data/f1.i |
|
51 | 51 | 1 r1/.hg/store/fncache (repofncache !) |
|
52 | 52 | 1 r1/.hg/store/phaseroots |
|
53 | 53 | 1 r1/.hg/store/requires |
|
54 | 54 | 1 r1/.hg/store/undo |
|
55 | 55 | 1 r1/.hg/store/undo.backup.fncache (repofncache !) |
|
56 | 56 | 1 r1/.hg/store/undo.backupfiles |
|
57 | 1 r1/.hg/store/undo.phaseroots | |
|
58 | 57 | |
|
59 | 58 | |
|
60 | 59 | Create hardlinked clone r2: |
|
61 | 60 | |
|
62 | 61 | $ hg clone -U --debug r1 r2 --config progress.debug=true |
|
63 | 62 | linking: 1/7 files (14.29%) |
|
64 | 63 | linking: 2/7 files (28.57%) |
|
65 | 64 | linking: 3/7 files (42.86%) |
|
66 | 65 | linking: 4/7 files (57.14%) |
|
67 | 66 | linking: 5/7 files (71.43%) |
|
68 | 67 | linking: 6/7 files (85.71%) |
|
69 | 68 | linking: 7/7 files (100.00%) |
|
70 | 69 | linked 7 files |
|
71 | 70 | updating the branch cache |
|
72 | 71 | |
|
73 | 72 | Create non-hardlinked clone r3: |
|
74 | 73 | |
|
75 | 74 | $ hg clone --pull r1 r3 |
|
76 | 75 | requesting all changes |
|
77 | 76 | adding changesets |
|
78 | 77 | adding manifests |
|
79 | 78 | adding file changes |
|
80 | 79 | added 2 changesets with 2 changes to 2 files |
|
81 | 80 | new changesets 40d85e9847f2:7069c422939c |
|
82 | 81 | updating to branch default |
|
83 | 82 | 2 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
84 | 83 | |
|
85 | 84 | |
|
86 | 85 | Repos r1 and r2 should now contain hardlinked files: |
|
87 | 86 | |
|
88 | 87 | $ nlinksdir r1/.hg/store |
|
89 | 88 | 2 r1/.hg/store/00changelog.i |
|
90 | 89 | 2 r1/.hg/store/00manifest.i |
|
91 | 90 | 2 r1/.hg/store/data/d1/f2.i |
|
92 | 91 | 2 r1/.hg/store/data/f1.i |
|
93 | 92 | 1 r1/.hg/store/fncache (repofncache !) |
|
94 | 93 | 1 r1/.hg/store/phaseroots |
|
95 | 94 | 1 r1/.hg/store/requires |
|
96 | 95 | 1 r1/.hg/store/undo |
|
97 | 96 | 1 r1/.hg/store/undo.backup.fncache (repofncache !) |
|
98 | 97 | 1 r1/.hg/store/undo.backupfiles |
|
99 | 1 r1/.hg/store/undo.phaseroots | |
|
100 | 98 | |
|
101 | 99 | $ nlinksdir r2/.hg/store |
|
102 | 100 | 2 r2/.hg/store/00changelog.i |
|
103 | 101 | 2 r2/.hg/store/00manifest.i |
|
104 | 102 | 2 r2/.hg/store/data/d1/f2.i |
|
105 | 103 | 2 r2/.hg/store/data/f1.i |
|
106 | 104 | 1 r2/.hg/store/fncache (repofncache !) |
|
107 | 105 | 1 r2/.hg/store/requires |
|
108 | 106 | |
|
109 | 107 | Repo r3 should not be hardlinked: |
|
110 | 108 | |
|
111 | 109 | $ nlinksdir r3/.hg/store |
|
112 | 110 | 1 r3/.hg/store/00changelog.i |
|
113 | 111 | 1 r3/.hg/store/00manifest.i |
|
114 | 112 | 1 r3/.hg/store/data/d1/f2.i |
|
115 | 113 | 1 r3/.hg/store/data/f1.i |
|
116 | 114 | 1 r3/.hg/store/fncache (repofncache !) |
|
117 | 115 | 1 r3/.hg/store/phaseroots |
|
118 | 116 | 1 r3/.hg/store/requires |
|
119 | 117 | 1 r3/.hg/store/undo |
|
120 | 118 | 1 r3/.hg/store/undo.backupfiles |
|
121 | 1 r3/.hg/store/undo.phaseroots | |
|
122 | 119 | |
|
123 | 120 | |
|
124 | 121 | Create a non-inlined filelog in r3: |
|
125 | 122 | |
|
126 | 123 | $ cd r3/d1 |
|
127 | 124 | >>> f = open('data1', 'wb') |
|
128 | 125 | >>> for x in range(10000): |
|
129 | 126 | ... f.write(b"%d\n" % x) and None |
|
130 | 127 | >>> f.close() |
|
131 | 128 | $ for j in 0 1 2 3 4 5 6 7 8 9; do |
|
132 | 129 | > cat data1 >> f2 |
|
133 | 130 | > hg commit -m$j |
|
134 | 131 | > done |
|
135 | 132 | $ cd ../.. |
|
136 | 133 | |
|
137 | 134 | $ nlinksdir r3/.hg/store |
|
138 | 135 | 1 r3/.hg/store/00changelog.i |
|
139 | 136 | 1 r3/.hg/store/00manifest.i |
|
140 | 137 | 1 r3/.hg/store/data/d1/f2.d |
|
141 | 138 | 1 r3/.hg/store/data/d1/f2.i |
|
142 | 139 | 1 r3/.hg/store/data/f1.i |
|
143 | 140 | 1 r3/.hg/store/fncache (repofncache !) |
|
144 | 141 | 1 r3/.hg/store/phaseroots |
|
145 | 142 | 1 r3/.hg/store/requires |
|
146 | 143 | 1 r3/.hg/store/undo |
|
147 | 144 | 1 r3/.hg/store/undo.backup.fncache (repofncache !) |
|
148 | 145 | 1 r3/.hg/store/undo.backup.phaseroots |
|
149 | 146 | 1 r3/.hg/store/undo.backupfiles |
|
150 | 1 r3/.hg/store/undo.phaseroots | |
|
151 | 147 | |
|
152 | 148 | Push to repo r1 should break up most hardlinks in r2: |
|
153 | 149 | |
|
154 | 150 | $ hg -R r2 verify -q |
|
155 | 151 | |
|
156 | 152 | $ cd r3 |
|
157 | 153 | $ hg push |
|
158 | 154 | pushing to $TESTTMP/r1 |
|
159 | 155 | searching for changes |
|
160 | 156 | adding changesets |
|
161 | 157 | adding manifests |
|
162 | 158 | adding file changes |
|
163 | 159 | added 10 changesets with 10 changes to 1 files |
|
164 | 160 | |
|
165 | 161 | $ cd .. |
|
166 | 162 | |
|
167 | 163 | $ nlinksdir r2/.hg/store |
|
168 | 164 | 1 r2/.hg/store/00changelog.i |
|
169 | 165 | 1 r2/.hg/store/00manifest.i |
|
170 | 166 | 1 r2/.hg/store/data/d1/f2.i |
|
171 | 167 | 2 r2/.hg/store/data/f1.i |
|
172 | 168 | [12] r2/\.hg/store/fncache (re) (repofncache !) |
|
173 | 169 | 1 r2/.hg/store/requires |
|
174 | 170 | |
|
175 | 171 | #if hardlink-whitelisted repofncache |
|
176 | 172 | $ nlinksdir r2/.hg/store/fncache |
|
177 | 173 | 1 r2/.hg/store/fncache |
|
178 | 174 | #endif |
|
179 | 175 | |
|
180 | 176 | $ hg -R r2 verify -q |
|
181 | 177 | |
|
182 | 178 | $ cd r1 |
|
183 | 179 | $ hg up |
|
184 | 180 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
185 | 181 | |
|
186 | 182 | Committing a change to f1 in r1 must break up hardlink f1.i in r2: |
|
187 | 183 | |
|
188 | 184 | $ echo c1c1 >> f1 |
|
189 | 185 | $ hg ci -m00 |
|
190 | 186 | $ cd .. |
|
191 | 187 | |
|
192 | 188 | $ nlinksdir r2/.hg/store |
|
193 | 189 | 1 r2/.hg/store/00changelog.i |
|
194 | 190 | 1 r2/.hg/store/00manifest.i |
|
195 | 191 | 1 r2/.hg/store/data/d1/f2.i |
|
196 | 192 | 1 r2/.hg/store/data/f1.i |
|
197 | 193 | 1 r2/.hg/store/fncache (repofncache !) |
|
198 | 194 | 1 r2/.hg/store/requires |
|
199 | 195 | |
|
200 | 196 | #if hardlink-whitelisted repofncache |
|
201 | 197 | $ nlinksdir r2/.hg/store/fncache |
|
202 | 198 | 1 r2/.hg/store/fncache |
|
203 | 199 | #endif |
|
204 | 200 | |
|
205 | 201 | Create a file which exec permissions we will change |
|
206 | 202 | $ cd r3 |
|
207 | 203 | $ echo "echo hello world" > f3 |
|
208 | 204 | $ hg add f3 |
|
209 | 205 | $ hg ci -mf3 |
|
210 | 206 | $ cd .. |
|
211 | 207 | |
|
212 | 208 | $ cd r3 |
|
213 | 209 | $ hg tip --template '{rev}:{node|short}\n' |
|
214 | 210 | 12:d3b77733a28a |
|
215 | 211 | $ echo bla > f1 |
|
216 | 212 | $ chmod +x f3 |
|
217 | 213 | $ hg ci -m1 |
|
218 | 214 | $ cd .. |
|
219 | 215 | |
|
220 | 216 | Create hardlinked copy r4 of r3 (on Linux, we would call 'cp -al'): |
|
221 | 217 | |
|
222 | 218 | $ linkcp r3 r4 |
|
223 | 219 | |
|
224 | 220 | 'checklink' is produced by hardlinking a symlink, which is undefined whether |
|
225 | 221 | the symlink should be followed or not. It does behave differently on Linux and |
|
226 | 222 | BSD. Just remove it so the test pass on both platforms. |
|
227 | 223 | |
|
228 | 224 | $ rm -f r4/.hg/wcache/checklink |
|
229 | 225 | |
|
230 | 226 | r4 has hardlinks in the working dir (not just inside .hg): |
|
231 | 227 | |
|
232 | 228 | $ nlinksdir r4 |
|
233 | 229 | 2 r4/.hg/00changelog.i |
|
234 | 230 | 2 r4/.hg/branch |
|
235 | 231 | 2 r4/.hg/cache/branch2-base |
|
236 | 232 | 2 r4/.hg/cache/branch2-immutable |
|
237 | 233 | 2 r4/.hg/cache/branch2-served |
|
238 | 234 | 2 r4/.hg/cache/branch2-served.hidden |
|
239 | 235 | 2 r4/.hg/cache/branch2-visible |
|
240 | 236 | 2 r4/.hg/cache/branch2-visible-hidden |
|
241 | 237 | 2 r4/.hg/cache/rbc-names-v1 |
|
242 | 238 | 2 r4/.hg/cache/rbc-revs-v1 |
|
243 | 239 | 2 r4/.hg/cache/tags2 |
|
244 | 240 | 2 r4/.hg/cache/tags2-served |
|
245 | 241 | 2 r4/.hg/dirstate |
|
246 | 242 | 2 r4/.hg/fsmonitor.state (fsmonitor !) |
|
247 | 243 | 2 r4/.hg/hgrc |
|
248 | 244 | 2 r4/.hg/last-message.txt |
|
249 | 245 | 2 r4/.hg/requires |
|
250 | 246 | 2 r4/.hg/store/00changelog.i |
|
251 | 247 | 2 r4/.hg/store/00manifest.i |
|
252 | 248 | 2 r4/.hg/store/data/d1/f2.d |
|
253 | 249 | 2 r4/.hg/store/data/d1/f2.i |
|
254 | 250 | 2 r4/.hg/store/data/f1.i |
|
255 | 251 | 2 r4/.hg/store/data/f3.i |
|
256 | 252 | 2 r4/.hg/store/fncache (repofncache !) |
|
257 | 253 | 2 r4/.hg/store/phaseroots |
|
258 | 254 | 2 r4/.hg/store/requires |
|
259 | 255 | 2 r4/.hg/store/undo |
|
260 | 256 | 2 r4/.hg/store/undo.backup.fncache (repofncache !) |
|
261 | 257 | 2 r4/.hg/store/undo.backup.phaseroots |
|
262 | 258 | 2 r4/.hg/store/undo.backupfiles |
|
263 | 2 r4/.hg/store/undo.phaseroots | |
|
264 | 259 | 2 r4/\.hg/undo\.backup\.dirstate (re) |
|
265 | 260 | 2 r4/.hg/undo.bookmarks |
|
266 | 261 | 2 r4/.hg/undo.branch |
|
267 | 262 | 2 r4/.hg/undo.desc |
|
268 | 263 | 2 r4/.hg/wcache/checkisexec (execbit !) |
|
269 | 264 | 2 r4/.hg/wcache/checklink-target (symlink !) |
|
270 | 265 | 2 r4/.hg/wcache/checknoexec (execbit !) |
|
271 | 266 | 2 r4/.hg/wcache/manifestfulltextcache (reporevlogstore !) |
|
272 | 267 | 2 r4/d1/data1 |
|
273 | 268 | 2 r4/d1/f2 |
|
274 | 269 | 2 r4/f1 |
|
275 | 270 | 2 r4/f3 |
|
276 | 271 | |
|
277 | 272 | Update back to revision 12 in r4 should break hardlink of file f1 and f3: |
|
278 | 273 | #if hardlink-whitelisted |
|
279 | 274 | $ nlinksdir r4/.hg/undo.backup.dirstate r4/.hg/dirstate |
|
280 | 275 | 2 r4/.hg/dirstate |
|
281 | 276 | 2 r4/.hg/undo.backup.dirstate |
|
282 | 277 | #endif |
|
283 | 278 | |
|
284 | 279 | |
|
285 | 280 | $ hg -R r4 up 12 |
|
286 | 281 | 2 files updated, 0 files merged, 0 files removed, 0 files unresolved (execbit !) |
|
287 | 282 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (no-execbit !) |
|
288 | 283 | |
|
289 | 284 | $ nlinksdir r4 |
|
290 | 285 | 2 r4/.hg/00changelog.i |
|
291 | 286 | 1 r4/.hg/branch |
|
292 | 287 | 2 r4/.hg/cache/branch2-base |
|
293 | 288 | 2 r4/.hg/cache/branch2-immutable |
|
294 | 289 | 2 r4/.hg/cache/branch2-served |
|
295 | 290 | 2 r4/.hg/cache/branch2-served.hidden |
|
296 | 291 | 2 r4/.hg/cache/branch2-visible |
|
297 | 292 | 2 r4/.hg/cache/branch2-visible-hidden |
|
298 | 293 | 2 r4/.hg/cache/rbc-names-v1 |
|
299 | 294 | 2 r4/.hg/cache/rbc-revs-v1 |
|
300 | 295 | 2 r4/.hg/cache/tags2 |
|
301 | 296 | 2 r4/.hg/cache/tags2-served |
|
302 | 297 | 1 r4/.hg/dirstate |
|
303 | 298 | 1 r4/.hg/fsmonitor.state (fsmonitor !) |
|
304 | 299 | 2 r4/.hg/hgrc |
|
305 | 300 | 2 r4/.hg/last-message.txt |
|
306 | 301 | 2 r4/.hg/requires |
|
307 | 302 | 2 r4/.hg/store/00changelog.i |
|
308 | 303 | 2 r4/.hg/store/00manifest.i |
|
309 | 304 | 2 r4/.hg/store/data/d1/f2.d |
|
310 | 305 | 2 r4/.hg/store/data/d1/f2.i |
|
311 | 306 | 2 r4/.hg/store/data/f1.i |
|
312 | 307 | 2 r4/.hg/store/data/f3.i |
|
313 | 308 | 2 r4/.hg/store/fncache |
|
314 | 309 | 2 r4/.hg/store/phaseroots |
|
315 | 310 | 2 r4/.hg/store/requires |
|
316 | 311 | 2 r4/.hg/store/undo |
|
317 | 312 | 2 r4/.hg/store/undo.backup.fncache (repofncache !) |
|
318 | 313 | 2 r4/.hg/store/undo.backup.phaseroots |
|
319 | 314 | 2 r4/.hg/store/undo.backupfiles |
|
320 | 2 r4/.hg/store/undo.phaseroots | |
|
321 | 315 | 2 r4/\.hg/undo\.backup\.dirstate (re) |
|
322 | 316 | 2 r4/.hg/undo.bookmarks |
|
323 | 317 | 2 r4/.hg/undo.branch |
|
324 | 318 | 2 r4/.hg/undo.desc |
|
325 | 319 | 2 r4/.hg/wcache/checkisexec (execbit !) |
|
326 | 320 | 2 r4/.hg/wcache/checklink-target (symlink !) |
|
327 | 321 | 2 r4/.hg/wcache/checknoexec (execbit !) |
|
328 | 322 | 1 r4/.hg/wcache/manifestfulltextcache (reporevlogstore !) |
|
329 | 323 | 2 r4/d1/data1 |
|
330 | 324 | 2 r4/d1/f2 |
|
331 | 325 | 1 r4/f1 |
|
332 | 326 | 1 r4/f3 (execbit !) |
|
333 | 327 | 2 r4/f3 (no-execbit !) |
|
334 | 328 | |
|
335 | 329 | #if hardlink-whitelisted |
|
336 | 330 | $ nlinksdir r4/.hg/undo.backup.dirstate r4/.hg/dirstate |
|
337 | 331 | 1 r4/.hg/dirstate |
|
338 | 332 | 2 r4/.hg/undo.backup.dirstate |
|
339 | 333 | #endif |
|
340 | 334 | |
|
341 | 335 | Test hardlinking outside hg: |
|
342 | 336 | |
|
343 | 337 | $ mkdir x |
|
344 | 338 | $ echo foo > x/a |
|
345 | 339 | |
|
346 | 340 | $ linkcp x y |
|
347 | 341 | $ echo bar >> y/a |
|
348 | 342 | |
|
349 | 343 | No diff if hardlink: |
|
350 | 344 | |
|
351 | 345 | $ diff x/a y/a |
|
352 | 346 | |
|
353 | 347 | Test mq hardlinking: |
|
354 | 348 | |
|
355 | 349 | $ echo "[extensions]" >> $HGRCPATH |
|
356 | 350 | $ echo "mq=" >> $HGRCPATH |
|
357 | 351 | |
|
358 | 352 | $ hg init a |
|
359 | 353 | $ cd a |
|
360 | 354 | |
|
361 | 355 | $ hg qimport -n foo - << EOF |
|
362 | 356 | > # HG changeset patch |
|
363 | 357 | > # Date 1 0 |
|
364 | 358 | > diff -r 2588a8b53d66 a |
|
365 | 359 | > --- /dev/null Thu Jan 01 00:00:00 1970 +0000 |
|
366 | 360 | > +++ b/a Wed Jul 23 15:54:29 2008 +0200 |
|
367 | 361 | > @@ -0,0 +1,1 @@ |
|
368 | 362 | > +a |
|
369 | 363 | > EOF |
|
370 | 364 | adding foo to series file |
|
371 | 365 | |
|
372 | 366 | $ hg qpush |
|
373 | 367 | applying foo |
|
374 | 368 | now at: foo |
|
375 | 369 | |
|
376 | 370 | $ cd .. |
|
377 | 371 | $ linkcp a b |
|
378 | 372 | $ cd b |
|
379 | 373 | |
|
380 | 374 | $ hg qimport -n bar - << EOF |
|
381 | 375 | > # HG changeset patch |
|
382 | 376 | > # Date 2 0 |
|
383 | 377 | > diff -r 2588a8b53d66 a |
|
384 | 378 | > --- /dev/null Thu Jan 01 00:00:00 1970 +0000 |
|
385 | 379 | > +++ b/b Wed Jul 23 15:54:29 2008 +0200 |
|
386 | 380 | > @@ -0,0 +1,1 @@ |
|
387 | 381 | > +b |
|
388 | 382 | > EOF |
|
389 | 383 | adding bar to series file |
|
390 | 384 | |
|
391 | 385 | $ hg qpush |
|
392 | 386 | applying bar |
|
393 | 387 | now at: bar |
|
394 | 388 | |
|
395 | 389 | $ cat .hg/patches/status |
|
396 | 390 | 430ed4828a74fa4047bc816a25500f7472ab4bfe:foo |
|
397 | 391 | 4e7abb4840c46a910f6d7b4d3c3fc7e5209e684c:bar |
|
398 | 392 | |
|
399 | 393 | $ cat .hg/patches/series |
|
400 | 394 | foo |
|
401 | 395 | bar |
|
402 | 396 | |
|
403 | 397 | $ cat ../a/.hg/patches/status |
|
404 | 398 | 430ed4828a74fa4047bc816a25500f7472ab4bfe:foo |
|
405 | 399 | |
|
406 | 400 | $ cat ../a/.hg/patches/series |
|
407 | 401 | foo |
|
408 | 402 | |
|
409 | 403 | Test tags hardlinking: |
|
410 | 404 | |
|
411 | 405 | $ hg qdel -r qbase:qtip |
|
412 | 406 | patch foo finalized without changeset message |
|
413 | 407 | patch bar finalized without changeset message |
|
414 | 408 | |
|
415 | 409 | $ hg tag -l lfoo |
|
416 | 410 | $ hg tag foo |
|
417 | 411 | |
|
418 | 412 | $ cd .. |
|
419 | 413 | $ linkcp b c |
|
420 | 414 | $ cd c |
|
421 | 415 | |
|
422 | 416 | $ hg tag -l -r 0 lbar |
|
423 | 417 | $ hg tag -r 0 bar |
|
424 | 418 | |
|
425 | 419 | $ cat .hgtags |
|
426 | 420 | 4e7abb4840c46a910f6d7b4d3c3fc7e5209e684c foo |
|
427 | 421 | 430ed4828a74fa4047bc816a25500f7472ab4bfe bar |
|
428 | 422 | |
|
429 | 423 | $ cat .hg/localtags |
|
430 | 424 | 4e7abb4840c46a910f6d7b4d3c3fc7e5209e684c lfoo |
|
431 | 425 | 430ed4828a74fa4047bc816a25500f7472ab4bfe lbar |
|
432 | 426 | |
|
433 | 427 | $ cat ../b/.hgtags |
|
434 | 428 | 4e7abb4840c46a910f6d7b4d3c3fc7e5209e684c foo |
|
435 | 429 | |
|
436 | 430 | $ cat ../b/.hg/localtags |
|
437 | 431 | 4e7abb4840c46a910f6d7b4d3c3fc7e5209e684c lfoo |
|
438 | 432 | |
|
439 | 433 | $ cd .. |
@@ -1,1434 +1,1432 b'' | |||
|
1 | 1 | commit hooks can see env vars |
|
2 | 2 | (and post-transaction one are run unlocked) |
|
3 | 3 | |
|
4 | 4 | |
|
5 | 5 | $ cat > $TESTTMP/txnabort.checkargs.py <<EOF |
|
6 | 6 | > from mercurial import pycompat |
|
7 | 7 | > def showargs(ui, repo, hooktype, **kwargs): |
|
8 | 8 | > kwargs = pycompat.byteskwargs(kwargs) |
|
9 | 9 | > ui.write(b'%s Python hook: %s\n' % (hooktype, |
|
10 | 10 | > b','.join(sorted(kwargs)))) |
|
11 | 11 | > EOF |
|
12 | 12 | |
|
13 | 13 | $ hg init a |
|
14 | 14 | $ cd a |
|
15 | 15 | $ cat > .hg/hgrc <<EOF |
|
16 | 16 | > [hooks] |
|
17 | 17 | > commit = sh -c "HG_LOCAL= HG_TAG= printenv.py --line commit" |
|
18 | 18 | > commit.b = sh -c "HG_LOCAL= HG_TAG= printenv.py --line commit.b" |
|
19 | 19 | > precommit = sh -c "HG_LOCAL= HG_NODE= HG_TAG= printenv.py --line precommit" |
|
20 | 20 | > pretxncommit = sh -c "HG_LOCAL= HG_TAG= printenv.py --line pretxncommit" |
|
21 | 21 | > pretxncommit.tip = hg -q tip |
|
22 | 22 | > pre-identify = sh -c "printenv.py --line pre-identify 1" |
|
23 | 23 | > pre-cat = sh -c "printenv.py --line pre-cat" |
|
24 | 24 | > post-cat = sh -c "printenv.py --line post-cat" |
|
25 | 25 | > pretxnopen = sh -c "HG_LOCAL= HG_TAG= printenv.py --line pretxnopen" |
|
26 | 26 | > pretxnclose = sh -c "HG_LOCAL= HG_TAG= printenv.py --line pretxnclose" |
|
27 | 27 | > txnclose = sh -c "HG_LOCAL= HG_TAG= printenv.py --line txnclose" |
|
28 | 28 | > txnabort.0 = python:$TESTTMP/txnabort.checkargs.py:showargs |
|
29 | 29 | > txnabort.1 = sh -c "HG_LOCAL= HG_TAG= printenv.py --line txnabort" |
|
30 | 30 | > txnclose.checklock = sh -c "hg debuglock > /dev/null" |
|
31 | 31 | > EOF |
|
32 | 32 | $ echo a > a |
|
33 | 33 | $ hg add a |
|
34 | 34 | $ hg commit -m a |
|
35 | 35 | precommit hook: HG_HOOKNAME=precommit |
|
36 | 36 | HG_HOOKTYPE=precommit |
|
37 | 37 | HG_PARENT1=0000000000000000000000000000000000000000 |
|
38 | 38 | |
|
39 | 39 | pretxnopen hook: HG_HOOKNAME=pretxnopen |
|
40 | 40 | HG_HOOKTYPE=pretxnopen |
|
41 | 41 | HG_TXNID=TXN:$ID$ |
|
42 | 42 | HG_TXNNAME=commit |
|
43 | 43 | |
|
44 | 44 | pretxncommit hook: HG_HOOKNAME=pretxncommit |
|
45 | 45 | HG_HOOKTYPE=pretxncommit |
|
46 | 46 | HG_NODE=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
47 | 47 | HG_PARENT1=0000000000000000000000000000000000000000 |
|
48 | 48 | HG_PENDING=$TESTTMP/a |
|
49 | 49 | |
|
50 | 50 | 0:cb9a9f314b8b |
|
51 | 51 | pretxnclose hook: HG_HOOKNAME=pretxnclose |
|
52 | 52 | HG_HOOKTYPE=pretxnclose |
|
53 | 53 | HG_PENDING=$TESTTMP/a |
|
54 | 54 | HG_PHASES_MOVED=1 |
|
55 | 55 | HG_TXNID=TXN:$ID$ |
|
56 | 56 | HG_TXNNAME=commit |
|
57 | 57 | |
|
58 | 58 | txnclose hook: HG_HOOKNAME=txnclose |
|
59 | 59 | HG_HOOKTYPE=txnclose |
|
60 | 60 | HG_PHASES_MOVED=1 |
|
61 | 61 | HG_TXNID=TXN:$ID$ |
|
62 | 62 | HG_TXNNAME=commit |
|
63 | 63 | |
|
64 | 64 | commit hook: HG_HOOKNAME=commit |
|
65 | 65 | HG_HOOKTYPE=commit |
|
66 | 66 | HG_NODE=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
67 | 67 | HG_PARENT1=0000000000000000000000000000000000000000 |
|
68 | 68 | |
|
69 | 69 | commit.b hook: HG_HOOKNAME=commit.b |
|
70 | 70 | HG_HOOKTYPE=commit |
|
71 | 71 | HG_NODE=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
72 | 72 | HG_PARENT1=0000000000000000000000000000000000000000 |
|
73 | 73 | |
|
74 | 74 | |
|
75 | 75 | $ hg clone . ../b |
|
76 | 76 | updating to branch default |
|
77 | 77 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
78 | 78 | $ cd ../b |
|
79 | 79 | |
|
80 | 80 | changegroup hooks can see env vars |
|
81 | 81 | |
|
82 | 82 | $ cat > .hg/hgrc <<EOF |
|
83 | 83 | > [hooks] |
|
84 | 84 | > prechangegroup = sh -c "printenv.py --line prechangegroup" |
|
85 | 85 | > changegroup = sh -c "printenv.py --line changegroup" |
|
86 | 86 | > incoming = sh -c "printenv.py --line incoming" |
|
87 | 87 | > EOF |
|
88 | 88 | |
|
89 | 89 | pretxncommit and commit hooks can see both parents of merge |
|
90 | 90 | |
|
91 | 91 | $ cd ../a |
|
92 | 92 | $ echo b >> a |
|
93 | 93 | $ hg commit -m a1 -d "1 0" |
|
94 | 94 | precommit hook: HG_HOOKNAME=precommit |
|
95 | 95 | HG_HOOKTYPE=precommit |
|
96 | 96 | HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
97 | 97 | |
|
98 | 98 | pretxnopen hook: HG_HOOKNAME=pretxnopen |
|
99 | 99 | HG_HOOKTYPE=pretxnopen |
|
100 | 100 | HG_TXNID=TXN:$ID$ |
|
101 | 101 | HG_TXNNAME=commit |
|
102 | 102 | |
|
103 | 103 | pretxncommit hook: HG_HOOKNAME=pretxncommit |
|
104 | 104 | HG_HOOKTYPE=pretxncommit |
|
105 | 105 | HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd |
|
106 | 106 | HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
107 | 107 | HG_PENDING=$TESTTMP/a |
|
108 | 108 | |
|
109 | 109 | 1:ab228980c14d |
|
110 | 110 | pretxnclose hook: HG_HOOKNAME=pretxnclose |
|
111 | 111 | HG_HOOKTYPE=pretxnclose |
|
112 | 112 | HG_PENDING=$TESTTMP/a |
|
113 | 113 | HG_TXNID=TXN:$ID$ |
|
114 | 114 | HG_TXNNAME=commit |
|
115 | 115 | |
|
116 | 116 | txnclose hook: HG_HOOKNAME=txnclose |
|
117 | 117 | HG_HOOKTYPE=txnclose |
|
118 | 118 | HG_TXNID=TXN:$ID$ |
|
119 | 119 | HG_TXNNAME=commit |
|
120 | 120 | |
|
121 | 121 | commit hook: HG_HOOKNAME=commit |
|
122 | 122 | HG_HOOKTYPE=commit |
|
123 | 123 | HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd |
|
124 | 124 | HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
125 | 125 | |
|
126 | 126 | commit.b hook: HG_HOOKNAME=commit.b |
|
127 | 127 | HG_HOOKTYPE=commit |
|
128 | 128 | HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd |
|
129 | 129 | HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
130 | 130 | |
|
131 | 131 | $ hg update -C 0 |
|
132 | 132 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
133 | 133 | $ echo b > b |
|
134 | 134 | $ hg add b |
|
135 | 135 | $ hg commit -m b -d '1 0' |
|
136 | 136 | precommit hook: HG_HOOKNAME=precommit |
|
137 | 137 | HG_HOOKTYPE=precommit |
|
138 | 138 | HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
139 | 139 | |
|
140 | 140 | pretxnopen hook: HG_HOOKNAME=pretxnopen |
|
141 | 141 | HG_HOOKTYPE=pretxnopen |
|
142 | 142 | HG_TXNID=TXN:$ID$ |
|
143 | 143 | HG_TXNNAME=commit |
|
144 | 144 | |
|
145 | 145 | pretxncommit hook: HG_HOOKNAME=pretxncommit |
|
146 | 146 | HG_HOOKTYPE=pretxncommit |
|
147 | 147 | HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 |
|
148 | 148 | HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
149 | 149 | HG_PENDING=$TESTTMP/a |
|
150 | 150 | |
|
151 | 151 | 2:ee9deb46ab31 |
|
152 | 152 | pretxnclose hook: HG_HOOKNAME=pretxnclose |
|
153 | 153 | HG_HOOKTYPE=pretxnclose |
|
154 | 154 | HG_PENDING=$TESTTMP/a |
|
155 | 155 | HG_TXNID=TXN:$ID$ |
|
156 | 156 | HG_TXNNAME=commit |
|
157 | 157 | |
|
158 | 158 | created new head |
|
159 | 159 | txnclose hook: HG_HOOKNAME=txnclose |
|
160 | 160 | HG_HOOKTYPE=txnclose |
|
161 | 161 | HG_TXNID=TXN:$ID$ |
|
162 | 162 | HG_TXNNAME=commit |
|
163 | 163 | |
|
164 | 164 | commit hook: HG_HOOKNAME=commit |
|
165 | 165 | HG_HOOKTYPE=commit |
|
166 | 166 | HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 |
|
167 | 167 | HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
168 | 168 | |
|
169 | 169 | commit.b hook: HG_HOOKNAME=commit.b |
|
170 | 170 | HG_HOOKTYPE=commit |
|
171 | 171 | HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 |
|
172 | 172 | HG_PARENT1=cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b |
|
173 | 173 | |
|
174 | 174 | $ hg merge 1 |
|
175 | 175 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
176 | 176 | (branch merge, don't forget to commit) |
|
177 | 177 | $ hg commit -m merge -d '2 0' |
|
178 | 178 | precommit hook: HG_HOOKNAME=precommit |
|
179 | 179 | HG_HOOKTYPE=precommit |
|
180 | 180 | HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 |
|
181 | 181 | HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd |
|
182 | 182 | |
|
183 | 183 | pretxnopen hook: HG_HOOKNAME=pretxnopen |
|
184 | 184 | HG_HOOKTYPE=pretxnopen |
|
185 | 185 | HG_TXNID=TXN:$ID$ |
|
186 | 186 | HG_TXNNAME=commit |
|
187 | 187 | |
|
188 | 188 | pretxncommit hook: HG_HOOKNAME=pretxncommit |
|
189 | 189 | HG_HOOKTYPE=pretxncommit |
|
190 | 190 | HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
191 | 191 | HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 |
|
192 | 192 | HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd |
|
193 | 193 | HG_PENDING=$TESTTMP/a |
|
194 | 194 | |
|
195 | 195 | 3:07f3376c1e65 |
|
196 | 196 | pretxnclose hook: HG_HOOKNAME=pretxnclose |
|
197 | 197 | HG_HOOKTYPE=pretxnclose |
|
198 | 198 | HG_PENDING=$TESTTMP/a |
|
199 | 199 | HG_TXNID=TXN:$ID$ |
|
200 | 200 | HG_TXNNAME=commit |
|
201 | 201 | |
|
202 | 202 | txnclose hook: HG_HOOKNAME=txnclose |
|
203 | 203 | HG_HOOKTYPE=txnclose |
|
204 | 204 | HG_TXNID=TXN:$ID$ |
|
205 | 205 | HG_TXNNAME=commit |
|
206 | 206 | |
|
207 | 207 | commit hook: HG_HOOKNAME=commit |
|
208 | 208 | HG_HOOKTYPE=commit |
|
209 | 209 | HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
210 | 210 | HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 |
|
211 | 211 | HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd |
|
212 | 212 | |
|
213 | 213 | commit.b hook: HG_HOOKNAME=commit.b |
|
214 | 214 | HG_HOOKTYPE=commit |
|
215 | 215 | HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
216 | 216 | HG_PARENT1=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 |
|
217 | 217 | HG_PARENT2=ab228980c14deea8b9555d91c9581127383e40fd |
|
218 | 218 | |
|
219 | 219 | |
|
220 | 220 | test generic hooks |
|
221 | 221 | |
|
222 | 222 | $ hg id |
|
223 | 223 | pre-identify hook: HG_ARGS=id |
|
224 | 224 | HG_HOOKNAME=pre-identify |
|
225 | 225 | HG_HOOKTYPE=pre-identify |
|
226 | 226 | HG_OPTS={'bookmarks': None, 'branch': None, 'id': None, 'insecure': None, 'num': None, 'remotecmd': '', 'rev': '', 'ssh': '', 'tags': None, 'template': ''} |
|
227 | 227 | HG_PATS=[] |
|
228 | 228 | |
|
229 | 229 | abort: pre-identify hook exited with status 1 |
|
230 | 230 | [40] |
|
231 | 231 | $ hg cat b |
|
232 | 232 | pre-cat hook: HG_ARGS=cat b |
|
233 | 233 | HG_HOOKNAME=pre-cat |
|
234 | 234 | HG_HOOKTYPE=pre-cat |
|
235 | 235 | HG_OPTS={'decode': None, 'exclude': [], 'include': [], 'output': '', 'rev': '', 'template': ''} |
|
236 | 236 | HG_PATS=['b'] |
|
237 | 237 | |
|
238 | 238 | b |
|
239 | 239 | post-cat hook: HG_ARGS=cat b |
|
240 | 240 | HG_HOOKNAME=post-cat |
|
241 | 241 | HG_HOOKTYPE=post-cat |
|
242 | 242 | HG_OPTS={'decode': None, 'exclude': [], 'include': [], 'output': '', 'rev': '', 'template': ''} |
|
243 | 243 | HG_PATS=['b'] |
|
244 | 244 | HG_RESULT=0 |
|
245 | 245 | |
|
246 | 246 | |
|
247 | 247 | $ cd ../b |
|
248 | 248 | $ hg pull ../a |
|
249 | 249 | pulling from ../a |
|
250 | 250 | searching for changes |
|
251 | 251 | prechangegroup hook: HG_HOOKNAME=prechangegroup |
|
252 | 252 | HG_HOOKTYPE=prechangegroup |
|
253 | 253 | HG_SOURCE=pull |
|
254 | 254 | HG_TXNID=TXN:$ID$ |
|
255 | 255 | HG_TXNNAME=pull |
|
256 | 256 | file:/*/$TESTTMP/a (glob) |
|
257 | 257 | HG_URL=file:$TESTTMP/a |
|
258 | 258 | |
|
259 | 259 | adding changesets |
|
260 | 260 | adding manifests |
|
261 | 261 | adding file changes |
|
262 | 262 | added 3 changesets with 2 changes to 2 files |
|
263 | 263 | new changesets ab228980c14d:07f3376c1e65 |
|
264 | 264 | changegroup hook: HG_HOOKNAME=changegroup |
|
265 | 265 | HG_HOOKTYPE=changegroup |
|
266 | 266 | HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd |
|
267 | 267 | HG_NODE_LAST=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
268 | 268 | HG_SOURCE=pull |
|
269 | 269 | HG_TXNID=TXN:$ID$ |
|
270 | 270 | HG_TXNNAME=pull |
|
271 | 271 | file:/*/$TESTTMP/a (glob) |
|
272 | 272 | HG_URL=file:$TESTTMP/a |
|
273 | 273 | |
|
274 | 274 | incoming hook: HG_HOOKNAME=incoming |
|
275 | 275 | HG_HOOKTYPE=incoming |
|
276 | 276 | HG_NODE=ab228980c14deea8b9555d91c9581127383e40fd |
|
277 | 277 | HG_SOURCE=pull |
|
278 | 278 | HG_TXNID=TXN:$ID$ |
|
279 | 279 | HG_TXNNAME=pull |
|
280 | 280 | file:/*/$TESTTMP/a (glob) |
|
281 | 281 | HG_URL=file:$TESTTMP/a |
|
282 | 282 | |
|
283 | 283 | incoming hook: HG_HOOKNAME=incoming |
|
284 | 284 | HG_HOOKTYPE=incoming |
|
285 | 285 | HG_NODE=ee9deb46ab31e4cc3310f3cf0c3d668e4d8fffc2 |
|
286 | 286 | HG_SOURCE=pull |
|
287 | 287 | HG_TXNID=TXN:$ID$ |
|
288 | 288 | HG_TXNNAME=pull |
|
289 | 289 | file:/*/$TESTTMP/a (glob) |
|
290 | 290 | HG_URL=file:$TESTTMP/a |
|
291 | 291 | |
|
292 | 292 | incoming hook: HG_HOOKNAME=incoming |
|
293 | 293 | HG_HOOKTYPE=incoming |
|
294 | 294 | HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
295 | 295 | HG_SOURCE=pull |
|
296 | 296 | HG_TXNID=TXN:$ID$ |
|
297 | 297 | HG_TXNNAME=pull |
|
298 | 298 | file:/*/$TESTTMP/a (glob) |
|
299 | 299 | HG_URL=file:$TESTTMP/a |
|
300 | 300 | |
|
301 | 301 | (run 'hg update' to get a working copy) |
|
302 | 302 | |
|
303 | 303 | tag hooks can see env vars |
|
304 | 304 | |
|
305 | 305 | $ cd ../a |
|
306 | 306 | $ cat >> .hg/hgrc <<EOF |
|
307 | 307 | > pretag = sh -c "printenv.py --line pretag" |
|
308 | 308 | > tag = sh -c "HG_PARENT1= HG_PARENT2= printenv.py --line tag" |
|
309 | 309 | > EOF |
|
310 | 310 | $ hg tag -d '3 0' a |
|
311 | 311 | pretag hook: HG_HOOKNAME=pretag |
|
312 | 312 | HG_HOOKTYPE=pretag |
|
313 | 313 | HG_LOCAL=0 |
|
314 | 314 | HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
315 | 315 | HG_TAG=a |
|
316 | 316 | |
|
317 | 317 | precommit hook: HG_HOOKNAME=precommit |
|
318 | 318 | HG_HOOKTYPE=precommit |
|
319 | 319 | HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
320 | 320 | |
|
321 | 321 | pretxnopen hook: HG_HOOKNAME=pretxnopen |
|
322 | 322 | HG_HOOKTYPE=pretxnopen |
|
323 | 323 | HG_TXNID=TXN:$ID$ |
|
324 | 324 | HG_TXNNAME=commit |
|
325 | 325 | |
|
326 | 326 | pretxncommit hook: HG_HOOKNAME=pretxncommit |
|
327 | 327 | HG_HOOKTYPE=pretxncommit |
|
328 | 328 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
329 | 329 | HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
330 | 330 | HG_PENDING=$TESTTMP/a |
|
331 | 331 | |
|
332 | 332 | 4:539e4b31b6dc |
|
333 | 333 | pretxnclose hook: HG_HOOKNAME=pretxnclose |
|
334 | 334 | HG_HOOKTYPE=pretxnclose |
|
335 | 335 | HG_PENDING=$TESTTMP/a |
|
336 | 336 | HG_TXNID=TXN:$ID$ |
|
337 | 337 | HG_TXNNAME=commit |
|
338 | 338 | |
|
339 | 339 | tag hook: HG_HOOKNAME=tag |
|
340 | 340 | HG_HOOKTYPE=tag |
|
341 | 341 | HG_LOCAL=0 |
|
342 | 342 | HG_NODE=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
343 | 343 | HG_TAG=a |
|
344 | 344 | |
|
345 | 345 | txnclose hook: HG_HOOKNAME=txnclose |
|
346 | 346 | HG_HOOKTYPE=txnclose |
|
347 | 347 | HG_TXNID=TXN:$ID$ |
|
348 | 348 | HG_TXNNAME=commit |
|
349 | 349 | |
|
350 | 350 | commit hook: HG_HOOKNAME=commit |
|
351 | 351 | HG_HOOKTYPE=commit |
|
352 | 352 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
353 | 353 | HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
354 | 354 | |
|
355 | 355 | commit.b hook: HG_HOOKNAME=commit.b |
|
356 | 356 | HG_HOOKTYPE=commit |
|
357 | 357 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
358 | 358 | HG_PARENT1=07f3376c1e655977439df2a814e3cc14b27abac2 |
|
359 | 359 | |
|
360 | 360 | $ hg tag -l la |
|
361 | 361 | pretag hook: HG_HOOKNAME=pretag |
|
362 | 362 | HG_HOOKTYPE=pretag |
|
363 | 363 | HG_LOCAL=1 |
|
364 | 364 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
365 | 365 | HG_TAG=la |
|
366 | 366 | |
|
367 | 367 | tag hook: HG_HOOKNAME=tag |
|
368 | 368 | HG_HOOKTYPE=tag |
|
369 | 369 | HG_LOCAL=1 |
|
370 | 370 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
371 | 371 | HG_TAG=la |
|
372 | 372 | |
|
373 | 373 | |
|
374 | 374 | pretag hook can forbid tagging |
|
375 | 375 | |
|
376 | 376 | $ cat >> .hg/hgrc <<EOF |
|
377 | 377 | > pretag.forbid = sh -c "printenv.py --line pretag.forbid 1" |
|
378 | 378 | > EOF |
|
379 | 379 | $ hg tag -d '4 0' fa |
|
380 | 380 | pretag hook: HG_HOOKNAME=pretag |
|
381 | 381 | HG_HOOKTYPE=pretag |
|
382 | 382 | HG_LOCAL=0 |
|
383 | 383 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
384 | 384 | HG_TAG=fa |
|
385 | 385 | |
|
386 | 386 | pretag.forbid hook: HG_HOOKNAME=pretag.forbid |
|
387 | 387 | HG_HOOKTYPE=pretag |
|
388 | 388 | HG_LOCAL=0 |
|
389 | 389 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
390 | 390 | HG_TAG=fa |
|
391 | 391 | |
|
392 | 392 | abort: pretag.forbid hook exited with status 1 |
|
393 | 393 | [40] |
|
394 | 394 | $ hg tag -l fla |
|
395 | 395 | pretag hook: HG_HOOKNAME=pretag |
|
396 | 396 | HG_HOOKTYPE=pretag |
|
397 | 397 | HG_LOCAL=1 |
|
398 | 398 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
399 | 399 | HG_TAG=fla |
|
400 | 400 | |
|
401 | 401 | pretag.forbid hook: HG_HOOKNAME=pretag.forbid |
|
402 | 402 | HG_HOOKTYPE=pretag |
|
403 | 403 | HG_LOCAL=1 |
|
404 | 404 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
405 | 405 | HG_TAG=fla |
|
406 | 406 | |
|
407 | 407 | abort: pretag.forbid hook exited with status 1 |
|
408 | 408 | [40] |
|
409 | 409 | |
|
410 | 410 | pretxncommit hook can see changeset, can roll back txn, changeset no |
|
411 | 411 | more there after |
|
412 | 412 | |
|
413 | 413 | $ cat >> .hg/hgrc <<EOF |
|
414 | 414 | > pretxncommit.forbid0 = sh -c "hg tip -q" |
|
415 | 415 | > pretxncommit.forbid1 = sh -c "printenv.py --line pretxncommit.forbid 1" |
|
416 | 416 | > EOF |
|
417 | 417 | $ echo z > z |
|
418 | 418 | $ hg add z |
|
419 | 419 | $ hg -q tip |
|
420 | 420 | 4:539e4b31b6dc |
|
421 | 421 | $ hg commit -m 'fail' -d '4 0' |
|
422 | 422 | precommit hook: HG_HOOKNAME=precommit |
|
423 | 423 | HG_HOOKTYPE=precommit |
|
424 | 424 | HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
425 | 425 | |
|
426 | 426 | pretxnopen hook: HG_HOOKNAME=pretxnopen |
|
427 | 427 | HG_HOOKTYPE=pretxnopen |
|
428 | 428 | HG_TXNID=TXN:$ID$ |
|
429 | 429 | HG_TXNNAME=commit |
|
430 | 430 | |
|
431 | 431 | pretxncommit hook: HG_HOOKNAME=pretxncommit |
|
432 | 432 | HG_HOOKTYPE=pretxncommit |
|
433 | 433 | HG_NODE=6f611f8018c10e827fee6bd2bc807f937e761567 |
|
434 | 434 | HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
435 | 435 | HG_PENDING=$TESTTMP/a |
|
436 | 436 | |
|
437 | 437 | 5:6f611f8018c1 |
|
438 | 438 | 5:6f611f8018c1 |
|
439 | 439 | pretxncommit.forbid hook: HG_HOOKNAME=pretxncommit.forbid1 |
|
440 | 440 | HG_HOOKTYPE=pretxncommit |
|
441 | 441 | HG_NODE=6f611f8018c10e827fee6bd2bc807f937e761567 |
|
442 | 442 | HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
443 | 443 | HG_PENDING=$TESTTMP/a |
|
444 | 444 | |
|
445 | 445 | transaction abort! |
|
446 | 446 | txnabort Python hook: changes,txnid,txnname |
|
447 | 447 | txnabort hook: HG_HOOKNAME=txnabort.1 |
|
448 | 448 | HG_HOOKTYPE=txnabort |
|
449 | 449 | HG_TXNID=TXN:$ID$ |
|
450 | 450 | HG_TXNNAME=commit |
|
451 | 451 | |
|
452 | 452 | rollback completed |
|
453 | 453 | abort: pretxncommit.forbid1 hook exited with status 1 |
|
454 | 454 | [40] |
|
455 | 455 | $ hg -q tip |
|
456 | 456 | 4:539e4b31b6dc |
|
457 | 457 | |
|
458 | 458 | (Check that no 'changelog.i.a' file were left behind) |
|
459 | 459 | |
|
460 | 460 | $ ls -1 .hg/store/ |
|
461 | 461 | 00changelog.i |
|
462 | 462 | 00manifest.i |
|
463 | 463 | data |
|
464 | 464 | fncache (repofncache !) |
|
465 | journal.phaseroots | |
|
466 | 465 | phaseroots |
|
467 | 466 | requires |
|
468 | 467 | undo |
|
469 | 468 | undo.backup.fncache (repofncache !) |
|
470 | 469 | undo.backupfiles |
|
471 | undo.phaseroots | |
|
472 | 470 | |
|
473 | 471 | |
|
474 | 472 | precommit hook can prevent commit |
|
475 | 473 | |
|
476 | 474 | $ cat >> .hg/hgrc <<EOF |
|
477 | 475 | > precommit.forbid = sh -c "printenv.py --line precommit.forbid 1" |
|
478 | 476 | > EOF |
|
479 | 477 | $ hg commit -m 'fail' -d '4 0' |
|
480 | 478 | precommit hook: HG_HOOKNAME=precommit |
|
481 | 479 | HG_HOOKTYPE=precommit |
|
482 | 480 | HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
483 | 481 | |
|
484 | 482 | precommit.forbid hook: HG_HOOKNAME=precommit.forbid |
|
485 | 483 | HG_HOOKTYPE=precommit |
|
486 | 484 | HG_PARENT1=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
487 | 485 | |
|
488 | 486 | abort: precommit.forbid hook exited with status 1 |
|
489 | 487 | [40] |
|
490 | 488 | $ hg -q tip |
|
491 | 489 | 4:539e4b31b6dc |
|
492 | 490 | |
|
493 | 491 | preupdate hook can prevent update |
|
494 | 492 | |
|
495 | 493 | $ cat >> .hg/hgrc <<EOF |
|
496 | 494 | > preupdate = sh -c "printenv.py --line preupdate" |
|
497 | 495 | > EOF |
|
498 | 496 | $ hg update 1 |
|
499 | 497 | preupdate hook: HG_HOOKNAME=preupdate |
|
500 | 498 | HG_HOOKTYPE=preupdate |
|
501 | 499 | HG_PARENT1=ab228980c14d |
|
502 | 500 | |
|
503 | 501 | 0 files updated, 0 files merged, 2 files removed, 0 files unresolved |
|
504 | 502 | |
|
505 | 503 | update hook |
|
506 | 504 | |
|
507 | 505 | $ cat >> .hg/hgrc <<EOF |
|
508 | 506 | > update = sh -c "printenv.py --line update" |
|
509 | 507 | > EOF |
|
510 | 508 | $ hg update |
|
511 | 509 | preupdate hook: HG_HOOKNAME=preupdate |
|
512 | 510 | HG_HOOKTYPE=preupdate |
|
513 | 511 | HG_PARENT1=539e4b31b6dc |
|
514 | 512 | |
|
515 | 513 | update hook: HG_ERROR=0 |
|
516 | 514 | HG_HOOKNAME=update |
|
517 | 515 | HG_HOOKTYPE=update |
|
518 | 516 | HG_PARENT1=539e4b31b6dc |
|
519 | 517 | |
|
520 | 518 | 2 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
521 | 519 | |
|
522 | 520 | pushkey hook |
|
523 | 521 | |
|
524 | 522 | $ cat >> .hg/hgrc <<EOF |
|
525 | 523 | > pushkey = sh -c "printenv.py --line pushkey" |
|
526 | 524 | > EOF |
|
527 | 525 | $ cd ../b |
|
528 | 526 | $ hg bookmark -r null foo |
|
529 | 527 | $ hg push -B foo ../a |
|
530 | 528 | pushing to ../a |
|
531 | 529 | searching for changes |
|
532 | 530 | no changes found |
|
533 | 531 | pretxnopen hook: HG_HOOKNAME=pretxnopen |
|
534 | 532 | HG_HOOKTYPE=pretxnopen |
|
535 | 533 | HG_TXNID=TXN:$ID$ |
|
536 | 534 | HG_TXNNAME=push |
|
537 | 535 | |
|
538 | 536 | pretxnclose hook: HG_BOOKMARK_MOVED=1 |
|
539 | 537 | HG_BUNDLE2=1 |
|
540 | 538 | HG_HOOKNAME=pretxnclose |
|
541 | 539 | HG_HOOKTYPE=pretxnclose |
|
542 | 540 | HG_PENDING=$TESTTMP/a |
|
543 | 541 | HG_SOURCE=push |
|
544 | 542 | HG_TXNID=TXN:$ID$ |
|
545 | 543 | HG_TXNNAME=push |
|
546 | 544 | HG_URL=file:$TESTTMP/a |
|
547 | 545 | |
|
548 | 546 | pushkey hook: HG_BUNDLE2=1 |
|
549 | 547 | HG_HOOKNAME=pushkey |
|
550 | 548 | HG_HOOKTYPE=pushkey |
|
551 | 549 | HG_KEY=foo |
|
552 | 550 | HG_NAMESPACE=bookmarks |
|
553 | 551 | HG_NEW=0000000000000000000000000000000000000000 |
|
554 | 552 | HG_PUSHKEYCOMPAT=1 |
|
555 | 553 | HG_SOURCE=push |
|
556 | 554 | HG_TXNID=TXN:$ID$ |
|
557 | 555 | HG_TXNNAME=push |
|
558 | 556 | HG_URL=file:$TESTTMP/a |
|
559 | 557 | |
|
560 | 558 | txnclose hook: HG_BOOKMARK_MOVED=1 |
|
561 | 559 | HG_BUNDLE2=1 |
|
562 | 560 | HG_HOOKNAME=txnclose |
|
563 | 561 | HG_HOOKTYPE=txnclose |
|
564 | 562 | HG_SOURCE=push |
|
565 | 563 | HG_TXNID=TXN:$ID$ |
|
566 | 564 | HG_TXNNAME=push |
|
567 | 565 | HG_URL=file:$TESTTMP/a |
|
568 | 566 | |
|
569 | 567 | exporting bookmark foo |
|
570 | 568 | [1] |
|
571 | 569 | $ cd ../a |
|
572 | 570 | |
|
573 | 571 | listkeys hook |
|
574 | 572 | |
|
575 | 573 | $ cat >> .hg/hgrc <<EOF |
|
576 | 574 | > listkeys = sh -c "printenv.py --line listkeys" |
|
577 | 575 | > EOF |
|
578 | 576 | $ hg bookmark -r null bar |
|
579 | 577 | pretxnopen hook: HG_HOOKNAME=pretxnopen |
|
580 | 578 | HG_HOOKTYPE=pretxnopen |
|
581 | 579 | HG_TXNID=TXN:$ID$ |
|
582 | 580 | HG_TXNNAME=bookmark |
|
583 | 581 | |
|
584 | 582 | pretxnclose hook: HG_BOOKMARK_MOVED=1 |
|
585 | 583 | HG_HOOKNAME=pretxnclose |
|
586 | 584 | HG_HOOKTYPE=pretxnclose |
|
587 | 585 | HG_PENDING=$TESTTMP/a |
|
588 | 586 | HG_TXNID=TXN:$ID$ |
|
589 | 587 | HG_TXNNAME=bookmark |
|
590 | 588 | |
|
591 | 589 | txnclose hook: HG_BOOKMARK_MOVED=1 |
|
592 | 590 | HG_HOOKNAME=txnclose |
|
593 | 591 | HG_HOOKTYPE=txnclose |
|
594 | 592 | HG_TXNID=TXN:$ID$ |
|
595 | 593 | HG_TXNNAME=bookmark |
|
596 | 594 | |
|
597 | 595 | $ cd ../b |
|
598 | 596 | $ hg pull -B bar ../a |
|
599 | 597 | pulling from ../a |
|
600 | 598 | listkeys hook: HG_HOOKNAME=listkeys |
|
601 | 599 | HG_HOOKTYPE=listkeys |
|
602 | 600 | HG_NAMESPACE=bookmarks |
|
603 | 601 | HG_VALUES={'bar': '0000000000000000000000000000000000000000', 'foo': '0000000000000000000000000000000000000000'} |
|
604 | 602 | |
|
605 | 603 | no changes found |
|
606 | 604 | adding remote bookmark bar |
|
607 | 605 | $ cd ../a |
|
608 | 606 | |
|
609 | 607 | test that prepushkey can prevent incoming keys |
|
610 | 608 | |
|
611 | 609 | $ cat >> .hg/hgrc <<EOF |
|
612 | 610 | > prepushkey = sh -c "printenv.py --line prepushkey.forbid 1" |
|
613 | 611 | > EOF |
|
614 | 612 | $ cd ../b |
|
615 | 613 | $ hg bookmark -r null baz |
|
616 | 614 | $ hg push -B baz ../a |
|
617 | 615 | pushing to ../a |
|
618 | 616 | searching for changes |
|
619 | 617 | listkeys hook: HG_HOOKNAME=listkeys |
|
620 | 618 | HG_HOOKTYPE=listkeys |
|
621 | 619 | HG_NAMESPACE=phases |
|
622 | 620 | HG_VALUES={'cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b': '1', 'publishing': 'True'} |
|
623 | 621 | |
|
624 | 622 | listkeys hook: HG_HOOKNAME=listkeys |
|
625 | 623 | HG_HOOKTYPE=listkeys |
|
626 | 624 | HG_NAMESPACE=bookmarks |
|
627 | 625 | HG_VALUES={'bar': '0000000000000000000000000000000000000000', 'foo': '0000000000000000000000000000000000000000'} |
|
628 | 626 | |
|
629 | 627 | no changes found |
|
630 | 628 | pretxnopen hook: HG_HOOKNAME=pretxnopen |
|
631 | 629 | HG_HOOKTYPE=pretxnopen |
|
632 | 630 | HG_TXNID=TXN:$ID$ |
|
633 | 631 | HG_TXNNAME=push |
|
634 | 632 | |
|
635 | 633 | prepushkey.forbid hook: HG_BUNDLE2=1 |
|
636 | 634 | HG_HOOKNAME=prepushkey |
|
637 | 635 | HG_HOOKTYPE=prepushkey |
|
638 | 636 | HG_KEY=baz |
|
639 | 637 | HG_NAMESPACE=bookmarks |
|
640 | 638 | HG_NEW=0000000000000000000000000000000000000000 |
|
641 | 639 | HG_PUSHKEYCOMPAT=1 |
|
642 | 640 | HG_SOURCE=push |
|
643 | 641 | HG_TXNID=TXN:$ID$ |
|
644 | 642 | HG_TXNNAME=push |
|
645 | 643 | HG_URL=file:$TESTTMP/a |
|
646 | 644 | |
|
647 | 645 | txnabort Python hook: bundle2,changes,source,txnid,txnname,url |
|
648 | 646 | txnabort hook: HG_BUNDLE2=1 |
|
649 | 647 | HG_HOOKNAME=txnabort.1 |
|
650 | 648 | HG_HOOKTYPE=txnabort |
|
651 | 649 | HG_SOURCE=push |
|
652 | 650 | HG_TXNID=TXN:$ID$ |
|
653 | 651 | HG_TXNNAME=push |
|
654 | 652 | HG_URL=file:$TESTTMP/a |
|
655 | 653 | |
|
656 | 654 | abort: prepushkey hook exited with status 1 |
|
657 | 655 | [40] |
|
658 | 656 | $ cd ../a |
|
659 | 657 | |
|
660 | 658 | test that prelistkeys can prevent listing keys |
|
661 | 659 | |
|
662 | 660 | $ cat >> .hg/hgrc <<EOF |
|
663 | 661 | > prelistkeys = sh -c "printenv.py --line prelistkeys.forbid 1" |
|
664 | 662 | > EOF |
|
665 | 663 | $ hg bookmark -r null quux |
|
666 | 664 | pretxnopen hook: HG_HOOKNAME=pretxnopen |
|
667 | 665 | HG_HOOKTYPE=pretxnopen |
|
668 | 666 | HG_TXNID=TXN:$ID$ |
|
669 | 667 | HG_TXNNAME=bookmark |
|
670 | 668 | |
|
671 | 669 | pretxnclose hook: HG_BOOKMARK_MOVED=1 |
|
672 | 670 | HG_HOOKNAME=pretxnclose |
|
673 | 671 | HG_HOOKTYPE=pretxnclose |
|
674 | 672 | HG_PENDING=$TESTTMP/a |
|
675 | 673 | HG_TXNID=TXN:$ID$ |
|
676 | 674 | HG_TXNNAME=bookmark |
|
677 | 675 | |
|
678 | 676 | txnclose hook: HG_BOOKMARK_MOVED=1 |
|
679 | 677 | HG_HOOKNAME=txnclose |
|
680 | 678 | HG_HOOKTYPE=txnclose |
|
681 | 679 | HG_TXNID=TXN:$ID$ |
|
682 | 680 | HG_TXNNAME=bookmark |
|
683 | 681 | |
|
684 | 682 | $ cd ../b |
|
685 | 683 | $ hg pull -B quux ../a |
|
686 | 684 | pulling from ../a |
|
687 | 685 | prelistkeys.forbid hook: HG_HOOKNAME=prelistkeys |
|
688 | 686 | HG_HOOKTYPE=prelistkeys |
|
689 | 687 | HG_NAMESPACE=bookmarks |
|
690 | 688 | |
|
691 | 689 | abort: prelistkeys hook exited with status 1 |
|
692 | 690 | [40] |
|
693 | 691 | $ cd ../a |
|
694 | 692 | $ rm .hg/hgrc |
|
695 | 693 | |
|
696 | 694 | prechangegroup hook can prevent incoming changes |
|
697 | 695 | |
|
698 | 696 | $ cd ../b |
|
699 | 697 | $ hg -q tip |
|
700 | 698 | 3:07f3376c1e65 |
|
701 | 699 | $ cat > .hg/hgrc <<EOF |
|
702 | 700 | > [hooks] |
|
703 | 701 | > prechangegroup.forbid = sh -c "printenv.py --line prechangegroup.forbid 1" |
|
704 | 702 | > EOF |
|
705 | 703 | $ hg pull ../a |
|
706 | 704 | pulling from ../a |
|
707 | 705 | searching for changes |
|
708 | 706 | prechangegroup.forbid hook: HG_HOOKNAME=prechangegroup.forbid |
|
709 | 707 | HG_HOOKTYPE=prechangegroup |
|
710 | 708 | HG_SOURCE=pull |
|
711 | 709 | HG_TXNID=TXN:$ID$ |
|
712 | 710 | HG_TXNNAME=pull |
|
713 | 711 | file:/*/$TESTTMP/a (glob) |
|
714 | 712 | HG_URL=file:$TESTTMP/a |
|
715 | 713 | |
|
716 | 714 | abort: prechangegroup.forbid hook exited with status 1 |
|
717 | 715 | [40] |
|
718 | 716 | |
|
719 | 717 | pretxnchangegroup hook can see incoming changes, can roll back txn, |
|
720 | 718 | incoming changes no longer there after |
|
721 | 719 | |
|
722 | 720 | $ cat > .hg/hgrc <<EOF |
|
723 | 721 | > [hooks] |
|
724 | 722 | > pretxnchangegroup.forbid0 = hg tip -q |
|
725 | 723 | > pretxnchangegroup.forbid1 = sh -c "printenv.py --line pretxnchangegroup.forbid 1" |
|
726 | 724 | > EOF |
|
727 | 725 | $ hg pull ../a |
|
728 | 726 | pulling from ../a |
|
729 | 727 | searching for changes |
|
730 | 728 | adding changesets |
|
731 | 729 | adding manifests |
|
732 | 730 | adding file changes |
|
733 | 731 | 4:539e4b31b6dc |
|
734 | 732 | pretxnchangegroup.forbid hook: HG_HOOKNAME=pretxnchangegroup.forbid1 |
|
735 | 733 | HG_HOOKTYPE=pretxnchangegroup |
|
736 | 734 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
737 | 735 | HG_NODE_LAST=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
738 | 736 | HG_PENDING=$TESTTMP/b |
|
739 | 737 | HG_SOURCE=pull |
|
740 | 738 | HG_TXNID=TXN:$ID$ |
|
741 | 739 | HG_TXNNAME=pull |
|
742 | 740 | file:/*/$TESTTMP/a (glob) |
|
743 | 741 | HG_URL=file:$TESTTMP/a |
|
744 | 742 | |
|
745 | 743 | transaction abort! |
|
746 | 744 | rollback completed |
|
747 | 745 | abort: pretxnchangegroup.forbid1 hook exited with status 1 |
|
748 | 746 | [40] |
|
749 | 747 | $ hg -q tip |
|
750 | 748 | 3:07f3376c1e65 |
|
751 | 749 | |
|
752 | 750 | outgoing hooks can see env vars |
|
753 | 751 | |
|
754 | 752 | $ rm .hg/hgrc |
|
755 | 753 | $ cat > ../a/.hg/hgrc <<EOF |
|
756 | 754 | > [hooks] |
|
757 | 755 | > preoutgoing = sh -c "printenv.py --line preoutgoing" |
|
758 | 756 | > outgoing = sh -c "printenv.py --line outgoing" |
|
759 | 757 | > EOF |
|
760 | 758 | $ hg pull ../a |
|
761 | 759 | pulling from ../a |
|
762 | 760 | searching for changes |
|
763 | 761 | preoutgoing hook: HG_HOOKNAME=preoutgoing |
|
764 | 762 | HG_HOOKTYPE=preoutgoing |
|
765 | 763 | HG_SOURCE=pull |
|
766 | 764 | |
|
767 | 765 | outgoing hook: HG_HOOKNAME=outgoing |
|
768 | 766 | HG_HOOKTYPE=outgoing |
|
769 | 767 | HG_NODE=539e4b31b6dc99b3cfbaa6b53cbc1c1f9a1e3a10 |
|
770 | 768 | HG_SOURCE=pull |
|
771 | 769 | |
|
772 | 770 | adding changesets |
|
773 | 771 | adding manifests |
|
774 | 772 | adding file changes |
|
775 | 773 | adding remote bookmark quux |
|
776 | 774 | added 1 changesets with 1 changes to 1 files |
|
777 | 775 | new changesets 539e4b31b6dc |
|
778 | 776 | (run 'hg update' to get a working copy) |
|
779 | 777 | $ hg rollback |
|
780 | 778 | repository tip rolled back to revision 3 (undo pull) |
|
781 | 779 | |
|
782 | 780 | preoutgoing hook can prevent outgoing changes |
|
783 | 781 | |
|
784 | 782 | $ cat >> ../a/.hg/hgrc <<EOF |
|
785 | 783 | > preoutgoing.forbid = sh -c "printenv.py --line preoutgoing.forbid 1" |
|
786 | 784 | > EOF |
|
787 | 785 | $ hg pull ../a |
|
788 | 786 | pulling from ../a |
|
789 | 787 | searching for changes |
|
790 | 788 | preoutgoing hook: HG_HOOKNAME=preoutgoing |
|
791 | 789 | HG_HOOKTYPE=preoutgoing |
|
792 | 790 | HG_SOURCE=pull |
|
793 | 791 | |
|
794 | 792 | preoutgoing.forbid hook: HG_HOOKNAME=preoutgoing.forbid |
|
795 | 793 | HG_HOOKTYPE=preoutgoing |
|
796 | 794 | HG_SOURCE=pull |
|
797 | 795 | |
|
798 | 796 | abort: preoutgoing.forbid hook exited with status 1 |
|
799 | 797 | [40] |
|
800 | 798 | |
|
801 | 799 | outgoing hooks work for local clones |
|
802 | 800 | |
|
803 | 801 | $ cd .. |
|
804 | 802 | $ cat > a/.hg/hgrc <<EOF |
|
805 | 803 | > [hooks] |
|
806 | 804 | > preoutgoing = sh -c "printenv.py --line preoutgoing" |
|
807 | 805 | > outgoing = sh -c "printenv.py --line outgoing" |
|
808 | 806 | > EOF |
|
809 | 807 | $ hg clone a c |
|
810 | 808 | preoutgoing hook: HG_HOOKNAME=preoutgoing |
|
811 | 809 | HG_HOOKTYPE=preoutgoing |
|
812 | 810 | HG_SOURCE=clone |
|
813 | 811 | |
|
814 | 812 | outgoing hook: HG_HOOKNAME=outgoing |
|
815 | 813 | HG_HOOKTYPE=outgoing |
|
816 | 814 | HG_NODE=0000000000000000000000000000000000000000 |
|
817 | 815 | HG_SOURCE=clone |
|
818 | 816 | |
|
819 | 817 | updating to branch default |
|
820 | 818 | 3 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
821 | 819 | $ rm -rf c |
|
822 | 820 | |
|
823 | 821 | preoutgoing hook can prevent outgoing changes for local clones |
|
824 | 822 | |
|
825 | 823 | $ cat >> a/.hg/hgrc <<EOF |
|
826 | 824 | > preoutgoing.forbid = sh -c "printenv.py --line preoutgoing.forbid 1" |
|
827 | 825 | > EOF |
|
828 | 826 | $ hg clone a zzz |
|
829 | 827 | preoutgoing hook: HG_HOOKNAME=preoutgoing |
|
830 | 828 | HG_HOOKTYPE=preoutgoing |
|
831 | 829 | HG_SOURCE=clone |
|
832 | 830 | |
|
833 | 831 | preoutgoing.forbid hook: HG_HOOKNAME=preoutgoing.forbid |
|
834 | 832 | HG_HOOKTYPE=preoutgoing |
|
835 | 833 | HG_SOURCE=clone |
|
836 | 834 | |
|
837 | 835 | abort: preoutgoing.forbid hook exited with status 1 |
|
838 | 836 | [40] |
|
839 | 837 | |
|
840 | 838 | $ cd "$TESTTMP/b" |
|
841 | 839 | |
|
842 | 840 | $ cat > hooktests.py <<EOF |
|
843 | 841 | > from mercurial import ( |
|
844 | 842 | > error, |
|
845 | 843 | > pycompat, |
|
846 | 844 | > ) |
|
847 | 845 | > |
|
848 | 846 | > uncallable = 0 |
|
849 | 847 | > |
|
850 | 848 | > def printargs(ui, args): |
|
851 | 849 | > a = list(pycompat.byteskwargs(args).items()) |
|
852 | 850 | > a.sort() |
|
853 | 851 | > ui.write(b'hook args:\n') |
|
854 | 852 | > for k, v in a: |
|
855 | 853 | > ui.write(b' %s %s\n' % (k, v)) |
|
856 | 854 | > |
|
857 | 855 | > def passhook(ui, repo, **args): |
|
858 | 856 | > printargs(ui, args) |
|
859 | 857 | > |
|
860 | 858 | > def failhook(ui, repo, **args): |
|
861 | 859 | > printargs(ui, args) |
|
862 | 860 | > return True |
|
863 | 861 | > |
|
864 | 862 | > class LocalException(Exception): |
|
865 | 863 | > pass |
|
866 | 864 | > |
|
867 | 865 | > def raisehook(**args): |
|
868 | 866 | > raise LocalException('exception from hook') |
|
869 | 867 | > |
|
870 | 868 | > def aborthook(**args): |
|
871 | 869 | > raise error.Abort(b'raise abort from hook') |
|
872 | 870 | > |
|
873 | 871 | > def brokenhook(**args): |
|
874 | 872 | > return 1 + {} |
|
875 | 873 | > |
|
876 | 874 | > def verbosehook(ui, **args): |
|
877 | 875 | > ui.note(b'verbose output from hook\n') |
|
878 | 876 | > |
|
879 | 877 | > def printtags(ui, repo, **args): |
|
880 | 878 | > ui.write(b'[%s]\n' % b', '.join(sorted(repo.tags()))) |
|
881 | 879 | > |
|
882 | 880 | > class container(object): |
|
883 | 881 | > unreachable = 1 |
|
884 | 882 | > EOF |
|
885 | 883 | |
|
886 | 884 | $ cat > syntaxerror.py << NO_CHECK_EOF |
|
887 | 885 | > (foo |
|
888 | 886 | > NO_CHECK_EOF |
|
889 | 887 | |
|
890 | 888 | test python hooks |
|
891 | 889 | |
|
892 | 890 | #if windows |
|
893 | 891 | $ PYTHONPATH="$TESTTMP/b;$PYTHONPATH" |
|
894 | 892 | #else |
|
895 | 893 | $ PYTHONPATH="$TESTTMP/b:$PYTHONPATH" |
|
896 | 894 | #endif |
|
897 | 895 | $ export PYTHONPATH |
|
898 | 896 | |
|
899 | 897 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
900 | 898 | $ echo 'preoutgoing.broken = python:hooktests.brokenhook' >> ../a/.hg/hgrc |
|
901 | 899 | $ hg pull ../a 2>&1 | grep 'raised an exception' |
|
902 | 900 | error: preoutgoing.broken hook raised an exception: unsupported operand type(s) for +: 'int' and 'dict' |
|
903 | 901 | |
|
904 | 902 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
905 | 903 | $ echo 'preoutgoing.raise = python:hooktests.raisehook' >> ../a/.hg/hgrc |
|
906 | 904 | $ hg pull ../a 2>&1 | grep 'raised an exception' |
|
907 | 905 | error: preoutgoing.raise hook raised an exception: exception from hook |
|
908 | 906 | |
|
909 | 907 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
910 | 908 | $ echo 'preoutgoing.abort = python:hooktests.aborthook' >> ../a/.hg/hgrc |
|
911 | 909 | $ hg pull ../a |
|
912 | 910 | pulling from ../a |
|
913 | 911 | searching for changes |
|
914 | 912 | error: preoutgoing.abort hook failed: raise abort from hook |
|
915 | 913 | abort: raise abort from hook |
|
916 | 914 | [255] |
|
917 | 915 | |
|
918 | 916 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
919 | 917 | $ echo 'preoutgoing.fail = python:hooktests.failhook' >> ../a/.hg/hgrc |
|
920 | 918 | $ hg pull ../a |
|
921 | 919 | pulling from ../a |
|
922 | 920 | searching for changes |
|
923 | 921 | hook args: |
|
924 | 922 | hooktype preoutgoing |
|
925 | 923 | source pull |
|
926 | 924 | abort: preoutgoing.fail hook failed |
|
927 | 925 | [40] |
|
928 | 926 | |
|
929 | 927 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
930 | 928 | $ echo 'preoutgoing.uncallable = python:hooktests.uncallable' >> ../a/.hg/hgrc |
|
931 | 929 | $ hg pull ../a |
|
932 | 930 | pulling from ../a |
|
933 | 931 | searching for changes |
|
934 | 932 | abort: preoutgoing.uncallable hook is invalid: "hooktests.uncallable" is not callable |
|
935 | 933 | [255] |
|
936 | 934 | |
|
937 | 935 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
938 | 936 | $ echo 'preoutgoing.nohook = python:hooktests.nohook' >> ../a/.hg/hgrc |
|
939 | 937 | $ hg pull ../a |
|
940 | 938 | pulling from ../a |
|
941 | 939 | searching for changes |
|
942 | 940 | abort: preoutgoing.nohook hook is invalid: "hooktests.nohook" is not defined |
|
943 | 941 | [255] |
|
944 | 942 | |
|
945 | 943 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
946 | 944 | $ echo 'preoutgoing.nomodule = python:nomodule' >> ../a/.hg/hgrc |
|
947 | 945 | $ hg pull ../a |
|
948 | 946 | pulling from ../a |
|
949 | 947 | searching for changes |
|
950 | 948 | abort: preoutgoing.nomodule hook is invalid: "nomodule" not in a module |
|
951 | 949 | [255] |
|
952 | 950 | |
|
953 | 951 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
954 | 952 | $ echo 'preoutgoing.badmodule = python:nomodule.nowhere' >> ../a/.hg/hgrc |
|
955 | 953 | $ hg pull ../a |
|
956 | 954 | pulling from ../a |
|
957 | 955 | searching for changes |
|
958 | 956 | abort: preoutgoing.badmodule hook is invalid: import of "nomodule" failed |
|
959 | 957 | (run with --traceback for stack trace) |
|
960 | 958 | [255] |
|
961 | 959 | |
|
962 | 960 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
963 | 961 | $ echo 'preoutgoing.unreachable = python:hooktests.container.unreachable' >> ../a/.hg/hgrc |
|
964 | 962 | $ hg pull ../a |
|
965 | 963 | pulling from ../a |
|
966 | 964 | searching for changes |
|
967 | 965 | abort: preoutgoing.unreachable hook is invalid: import of "hooktests.container" failed |
|
968 | 966 | (run with --traceback for stack trace) |
|
969 | 967 | [255] |
|
970 | 968 | |
|
971 | 969 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
972 | 970 | $ echo 'preoutgoing.syntaxerror = python:syntaxerror.syntaxerror' >> ../a/.hg/hgrc |
|
973 | 971 | $ hg pull ../a |
|
974 | 972 | pulling from ../a |
|
975 | 973 | searching for changes |
|
976 | 974 | abort: preoutgoing.syntaxerror hook is invalid: import of "syntaxerror" failed |
|
977 | 975 | (run with --traceback for stack trace) |
|
978 | 976 | [255] |
|
979 | 977 | |
|
980 | 978 | $ hg pull ../a --traceback 2>&1 | egrep 'pulling|searching|^exception|Traceback|SyntaxError|ImportError|ModuleNotFoundError|HookLoadError|abort' |
|
981 | 979 | pulling from ../a |
|
982 | 980 | searching for changes |
|
983 | 981 | exception from first failed import attempt: |
|
984 | 982 | Traceback (most recent call last): |
|
985 | 983 | SyntaxError: * (glob) |
|
986 | 984 | exception from second failed import attempt: |
|
987 | 985 | Traceback (most recent call last): |
|
988 | 986 | SyntaxError: * (glob) |
|
989 | 987 | Traceback (most recent call last): |
|
990 | 988 | ImportError: No module named 'hgext_syntaxerror' (no-py36 !) |
|
991 | 989 | ModuleNotFoundError: No module named 'hgext_syntaxerror' (py36 !) |
|
992 | 990 | Traceback (most recent call last): |
|
993 | 991 | SyntaxError: * (glob) |
|
994 | 992 | Traceback (most recent call last): |
|
995 | 993 | ImportError: No module named 'hgext_syntaxerror' (no-py36 !) |
|
996 | 994 | ModuleNotFoundError: No module named 'hgext_syntaxerror' (py36 !) |
|
997 | 995 | Traceback (most recent call last): |
|
998 | 996 | raise error.HookLoadError( (py38 !) |
|
999 | 997 | mercurial.error.HookLoadError: preoutgoing.syntaxerror hook is invalid: import of "syntaxerror" failed |
|
1000 | 998 | abort: preoutgoing.syntaxerror hook is invalid: import of "syntaxerror" failed |
|
1001 | 999 | |
|
1002 | 1000 | $ echo '[hooks]' > ../a/.hg/hgrc |
|
1003 | 1001 | $ echo 'preoutgoing.pass = python:hooktests.passhook' >> ../a/.hg/hgrc |
|
1004 | 1002 | $ hg pull ../a |
|
1005 | 1003 | pulling from ../a |
|
1006 | 1004 | searching for changes |
|
1007 | 1005 | hook args: |
|
1008 | 1006 | hooktype preoutgoing |
|
1009 | 1007 | source pull |
|
1010 | 1008 | adding changesets |
|
1011 | 1009 | adding manifests |
|
1012 | 1010 | adding file changes |
|
1013 | 1011 | adding remote bookmark quux |
|
1014 | 1012 | added 1 changesets with 1 changes to 1 files |
|
1015 | 1013 | new changesets 539e4b31b6dc |
|
1016 | 1014 | (run 'hg update' to get a working copy) |
|
1017 | 1015 | |
|
1018 | 1016 | post- python hooks that fail to *run* don't cause an abort |
|
1019 | 1017 | $ rm ../a/.hg/hgrc |
|
1020 | 1018 | $ echo '[hooks]' > .hg/hgrc |
|
1021 | 1019 | $ echo 'post-pull.broken = python:hooktests.brokenhook' >> .hg/hgrc |
|
1022 | 1020 | $ hg pull ../a |
|
1023 | 1021 | pulling from ../a |
|
1024 | 1022 | searching for changes |
|
1025 | 1023 | no changes found |
|
1026 | 1024 | error: post-pull.broken hook raised an exception: unsupported operand type(s) for +: 'int' and 'dict' |
|
1027 | 1025 | (run with --traceback for stack trace) |
|
1028 | 1026 | |
|
1029 | 1027 | but post- python hooks that fail to *load* do |
|
1030 | 1028 | $ echo '[hooks]' > .hg/hgrc |
|
1031 | 1029 | $ echo 'post-pull.nomodule = python:nomodule' >> .hg/hgrc |
|
1032 | 1030 | $ hg pull ../a |
|
1033 | 1031 | pulling from ../a |
|
1034 | 1032 | searching for changes |
|
1035 | 1033 | no changes found |
|
1036 | 1034 | abort: post-pull.nomodule hook is invalid: "nomodule" not in a module |
|
1037 | 1035 | [255] |
|
1038 | 1036 | |
|
1039 | 1037 | $ echo '[hooks]' > .hg/hgrc |
|
1040 | 1038 | $ echo 'post-pull.badmodule = python:nomodule.nowhere' >> .hg/hgrc |
|
1041 | 1039 | $ hg pull ../a |
|
1042 | 1040 | pulling from ../a |
|
1043 | 1041 | searching for changes |
|
1044 | 1042 | no changes found |
|
1045 | 1043 | abort: post-pull.badmodule hook is invalid: import of "nomodule" failed |
|
1046 | 1044 | (run with --traceback for stack trace) |
|
1047 | 1045 | [255] |
|
1048 | 1046 | |
|
1049 | 1047 | $ echo '[hooks]' > .hg/hgrc |
|
1050 | 1048 | $ echo 'post-pull.nohook = python:hooktests.nohook' >> .hg/hgrc |
|
1051 | 1049 | $ hg pull ../a |
|
1052 | 1050 | pulling from ../a |
|
1053 | 1051 | searching for changes |
|
1054 | 1052 | no changes found |
|
1055 | 1053 | abort: post-pull.nohook hook is invalid: "hooktests.nohook" is not defined |
|
1056 | 1054 | [255] |
|
1057 | 1055 | |
|
1058 | 1056 | make sure --traceback works |
|
1059 | 1057 | |
|
1060 | 1058 | $ echo '[hooks]' > .hg/hgrc |
|
1061 | 1059 | $ echo 'commit.abort = python:hooktests.aborthook' >> .hg/hgrc |
|
1062 | 1060 | |
|
1063 | 1061 | $ echo aa > a |
|
1064 | 1062 | $ hg --traceback commit -d '0 0' -ma 2>&1 | grep '^Traceback' |
|
1065 | 1063 | Traceback (most recent call last): |
|
1066 | 1064 | |
|
1067 | 1065 | $ cd .. |
|
1068 | 1066 | $ hg init c |
|
1069 | 1067 | $ cd c |
|
1070 | 1068 | |
|
1071 | 1069 | $ cat > hookext.py <<EOF |
|
1072 | 1070 | > def autohook(ui, **args): |
|
1073 | 1071 | > ui.write(b'Automatically installed hook\n') |
|
1074 | 1072 | > |
|
1075 | 1073 | > def reposetup(ui, repo): |
|
1076 | 1074 | > repo.ui.setconfig(b"hooks", b"commit.auto", autohook) |
|
1077 | 1075 | > EOF |
|
1078 | 1076 | $ echo '[extensions]' >> .hg/hgrc |
|
1079 | 1077 | $ echo 'hookext = hookext.py' >> .hg/hgrc |
|
1080 | 1078 | |
|
1081 | 1079 | $ touch foo |
|
1082 | 1080 | $ hg add foo |
|
1083 | 1081 | $ hg ci -d '0 0' -m 'add foo' |
|
1084 | 1082 | Automatically installed hook |
|
1085 | 1083 | $ echo >> foo |
|
1086 | 1084 | $ hg ci --debug -d '0 0' -m 'change foo' |
|
1087 | 1085 | committing files: |
|
1088 | 1086 | foo |
|
1089 | 1087 | committing manifest |
|
1090 | 1088 | committing changelog |
|
1091 | 1089 | updating the branch cache |
|
1092 | 1090 | committed changeset 1:52998019f6252a2b893452765fcb0a47351a5708 |
|
1093 | 1091 | calling hook commit.auto: hgext_hookext.autohook |
|
1094 | 1092 | Automatically installed hook |
|
1095 | 1093 | |
|
1096 | 1094 | $ hg showconfig hooks |
|
1097 | 1095 | hooks.commit.auto=<function autohook at *> (glob) |
|
1098 | 1096 | |
|
1099 | 1097 | test python hook configured with python:[file]:[hook] syntax |
|
1100 | 1098 | |
|
1101 | 1099 | $ cd .. |
|
1102 | 1100 | $ mkdir d |
|
1103 | 1101 | $ cd d |
|
1104 | 1102 | $ hg init repo |
|
1105 | 1103 | $ mkdir hooks |
|
1106 | 1104 | |
|
1107 | 1105 | $ cd hooks |
|
1108 | 1106 | $ cat > testhooks.py <<EOF |
|
1109 | 1107 | > def testhook(ui, **args): |
|
1110 | 1108 | > ui.write(b'hook works\n') |
|
1111 | 1109 | > EOF |
|
1112 | 1110 | $ echo '[hooks]' > ../repo/.hg/hgrc |
|
1113 | 1111 | $ echo "pre-commit.test = python:`pwd`/testhooks.py:testhook" >> ../repo/.hg/hgrc |
|
1114 | 1112 | |
|
1115 | 1113 | $ cd ../repo |
|
1116 | 1114 | $ hg commit -d '0 0' |
|
1117 | 1115 | hook works |
|
1118 | 1116 | nothing changed |
|
1119 | 1117 | [1] |
|
1120 | 1118 | |
|
1121 | 1119 | $ echo '[hooks]' > .hg/hgrc |
|
1122 | 1120 | $ echo "update.ne = python:`pwd`/nonexistent.py:testhook" >> .hg/hgrc |
|
1123 | 1121 | $ echo "pre-identify.npmd = python:`pwd`/:no_python_module_dir" >> .hg/hgrc |
|
1124 | 1122 | |
|
1125 | 1123 | $ hg up null |
|
1126 | 1124 | loading update.ne hook failed: |
|
1127 | 1125 | abort: $ENOENT$: '$TESTTMP/d/repo/nonexistent.py' |
|
1128 | 1126 | [255] |
|
1129 | 1127 | |
|
1130 | 1128 | $ hg id |
|
1131 | 1129 | loading pre-identify.npmd hook failed: |
|
1132 | 1130 | abort: No module named 'repo' |
|
1133 | 1131 | [255] |
|
1134 | 1132 | |
|
1135 | 1133 | $ cd ../../b |
|
1136 | 1134 | |
|
1137 | 1135 | make sure --traceback works on hook import failure |
|
1138 | 1136 | |
|
1139 | 1137 | $ cat > importfail.py <<EOF |
|
1140 | 1138 | > import somebogusmodule |
|
1141 | 1139 | > # dereference something in the module to force demandimport to load it |
|
1142 | 1140 | > somebogusmodule.whatever |
|
1143 | 1141 | > EOF |
|
1144 | 1142 | |
|
1145 | 1143 | $ echo '[hooks]' > .hg/hgrc |
|
1146 | 1144 | $ echo 'precommit.importfail = python:importfail.whatever' >> .hg/hgrc |
|
1147 | 1145 | |
|
1148 | 1146 | $ echo a >> a |
|
1149 | 1147 | $ hg --traceback commit -ma 2>&1 | egrep '^exception|ImportError|ModuleNotFoundError|Traceback|HookLoadError|abort' |
|
1150 | 1148 | exception from first failed import attempt: |
|
1151 | 1149 | Traceback (most recent call last): |
|
1152 | 1150 | ImportError: No module named 'somebogusmodule' (no-py36 !) |
|
1153 | 1151 | ModuleNotFoundError: No module named 'somebogusmodule' (py36 !) |
|
1154 | 1152 | exception from second failed import attempt: |
|
1155 | 1153 | Traceback (most recent call last): |
|
1156 | 1154 | ImportError: No module named 'somebogusmodule' (no-py36 !) |
|
1157 | 1155 | ModuleNotFoundError: No module named 'somebogusmodule' (py36 !) |
|
1158 | 1156 | Traceback (most recent call last): |
|
1159 | 1157 | ImportError: No module named 'hgext_importfail' (no-py36 !) |
|
1160 | 1158 | ModuleNotFoundError: No module named 'hgext_importfail' (py36 !) |
|
1161 | 1159 | Traceback (most recent call last): |
|
1162 | 1160 | ImportError: No module named 'somebogusmodule' (no-py36 !) |
|
1163 | 1161 | ModuleNotFoundError: No module named 'somebogusmodule' (py36 !) |
|
1164 | 1162 | Traceback (most recent call last): |
|
1165 | 1163 | ImportError: No module named 'hgext_importfail' (no-py36 !) |
|
1166 | 1164 | ModuleNotFoundError: No module named 'hgext_importfail' (py36 !) |
|
1167 | 1165 | Traceback (most recent call last): |
|
1168 | 1166 | raise error.HookLoadError( (py38 !) |
|
1169 | 1167 | mercurial.error.HookLoadError: precommit.importfail hook is invalid: import of "importfail" failed |
|
1170 | 1168 | abort: precommit.importfail hook is invalid: import of "importfail" failed |
|
1171 | 1169 | |
|
1172 | 1170 | Issue1827: Hooks Update & Commit not completely post operation |
|
1173 | 1171 | |
|
1174 | 1172 | commit and update hooks should run after command completion. The largefiles |
|
1175 | 1173 | use demonstrates a recursive wlock, showing the hook doesn't run until the |
|
1176 | 1174 | final release (and dirstate flush). |
|
1177 | 1175 | |
|
1178 | 1176 | $ echo '[hooks]' > .hg/hgrc |
|
1179 | 1177 | $ echo 'commit = hg id' >> .hg/hgrc |
|
1180 | 1178 | $ echo 'update = hg id' >> .hg/hgrc |
|
1181 | 1179 | $ echo bb > a |
|
1182 | 1180 | $ hg ci -ma |
|
1183 | 1181 | 223eafe2750c tip |
|
1184 | 1182 | $ hg up 0 --config extensions.largefiles= |
|
1185 | 1183 | The fsmonitor extension is incompatible with the largefiles extension and has been disabled. (fsmonitor !) |
|
1186 | 1184 | cb9a9f314b8b |
|
1187 | 1185 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
1188 | 1186 | |
|
1189 | 1187 | make sure --verbose (and --quiet/--debug etc.) are propagated to the local ui |
|
1190 | 1188 | that is passed to pre/post hooks |
|
1191 | 1189 | |
|
1192 | 1190 | $ echo '[hooks]' > .hg/hgrc |
|
1193 | 1191 | $ echo 'pre-identify = python:hooktests.verbosehook' >> .hg/hgrc |
|
1194 | 1192 | $ hg id |
|
1195 | 1193 | cb9a9f314b8b |
|
1196 | 1194 | $ hg id --verbose |
|
1197 | 1195 | calling hook pre-identify: hooktests.verbosehook |
|
1198 | 1196 | verbose output from hook |
|
1199 | 1197 | cb9a9f314b8b |
|
1200 | 1198 | |
|
1201 | 1199 | Ensure hooks can be prioritized |
|
1202 | 1200 | |
|
1203 | 1201 | $ echo '[hooks]' > .hg/hgrc |
|
1204 | 1202 | $ echo 'pre-identify.a = python:hooktests.verbosehook' >> .hg/hgrc |
|
1205 | 1203 | $ echo 'pre-identify.b = python:hooktests.verbosehook' >> .hg/hgrc |
|
1206 | 1204 | $ echo 'priority.pre-identify.b = 1' >> .hg/hgrc |
|
1207 | 1205 | $ echo 'pre-identify.c = python:hooktests.verbosehook' >> .hg/hgrc |
|
1208 | 1206 | $ hg id --verbose |
|
1209 | 1207 | calling hook pre-identify.b: hooktests.verbosehook |
|
1210 | 1208 | verbose output from hook |
|
1211 | 1209 | calling hook pre-identify.a: hooktests.verbosehook |
|
1212 | 1210 | verbose output from hook |
|
1213 | 1211 | calling hook pre-identify.c: hooktests.verbosehook |
|
1214 | 1212 | verbose output from hook |
|
1215 | 1213 | cb9a9f314b8b |
|
1216 | 1214 | |
|
1217 | 1215 | new tags must be visible in pretxncommit (issue3210) |
|
1218 | 1216 | |
|
1219 | 1217 | $ echo 'pretxncommit.printtags = python:hooktests.printtags' >> .hg/hgrc |
|
1220 | 1218 | $ hg tag -f foo |
|
1221 | 1219 | [a, foo, tip] |
|
1222 | 1220 | |
|
1223 | 1221 | post-init hooks must not crash (issue4983) |
|
1224 | 1222 | This also creates the `to` repo for the next test block. |
|
1225 | 1223 | |
|
1226 | 1224 | $ cd .. |
|
1227 | 1225 | $ cat << EOF >> hgrc-with-post-init-hook |
|
1228 | 1226 | > [hooks] |
|
1229 | 1227 | > post-init = sh -c "printenv.py --line post-init" |
|
1230 | 1228 | > EOF |
|
1231 | 1229 | $ HGRCPATH=hgrc-with-post-init-hook hg init to |
|
1232 | 1230 | post-init hook: HG_ARGS=init to |
|
1233 | 1231 | HG_HOOKNAME=post-init |
|
1234 | 1232 | HG_HOOKTYPE=post-init |
|
1235 | 1233 | HG_OPTS={'insecure': None, 'remotecmd': '', 'ssh': ''} |
|
1236 | 1234 | HG_PATS=['to'] |
|
1237 | 1235 | HG_RESULT=0 |
|
1238 | 1236 | |
|
1239 | 1237 | |
|
1240 | 1238 | new commits must be visible in pretxnchangegroup (issue3428) |
|
1241 | 1239 | |
|
1242 | 1240 | $ echo '[hooks]' >> to/.hg/hgrc |
|
1243 | 1241 | $ echo 'prechangegroup = hg --traceback tip' >> to/.hg/hgrc |
|
1244 | 1242 | $ echo 'pretxnchangegroup = hg --traceback tip' >> to/.hg/hgrc |
|
1245 | 1243 | $ echo a >> to/a |
|
1246 | 1244 | $ hg --cwd to ci -Ama |
|
1247 | 1245 | adding a |
|
1248 | 1246 | $ hg clone to from |
|
1249 | 1247 | updating to branch default |
|
1250 | 1248 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
1251 | 1249 | $ echo aa >> from/a |
|
1252 | 1250 | $ hg --cwd from ci -mb |
|
1253 | 1251 | $ hg --cwd from push |
|
1254 | 1252 | pushing to $TESTTMP/to |
|
1255 | 1253 | searching for changes |
|
1256 | 1254 | changeset: 0:cb9a9f314b8b |
|
1257 | 1255 | tag: tip |
|
1258 | 1256 | user: test |
|
1259 | 1257 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
1260 | 1258 | summary: a |
|
1261 | 1259 | |
|
1262 | 1260 | adding changesets |
|
1263 | 1261 | adding manifests |
|
1264 | 1262 | adding file changes |
|
1265 | 1263 | changeset: 1:9836a07b9b9d |
|
1266 | 1264 | tag: tip |
|
1267 | 1265 | user: test |
|
1268 | 1266 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
1269 | 1267 | summary: b |
|
1270 | 1268 | |
|
1271 | 1269 | added 1 changesets with 1 changes to 1 files |
|
1272 | 1270 | |
|
1273 | 1271 | pretxnclose hook failure should abort the transaction |
|
1274 | 1272 | |
|
1275 | 1273 | $ hg init txnfailure |
|
1276 | 1274 | $ cd txnfailure |
|
1277 | 1275 | $ touch a && hg commit -Aqm a |
|
1278 | 1276 | $ cat >> .hg/hgrc <<EOF |
|
1279 | 1277 | > [hooks] |
|
1280 | 1278 | > pretxnclose.error = exit 1 |
|
1281 | 1279 | > EOF |
|
1282 | 1280 | $ hg strip -r 0 --config extensions.strip= |
|
1283 | 1281 | 0 files updated, 0 files merged, 1 files removed, 0 files unresolved |
|
1284 | 1282 | saved backup bundle to * (glob) |
|
1285 | 1283 | transaction abort! |
|
1286 | 1284 | rollback completed |
|
1287 | 1285 | strip failed, backup bundle stored in * (glob) |
|
1288 | 1286 | abort: pretxnclose.error hook exited with status 1 |
|
1289 | 1287 | [40] |
|
1290 | 1288 | $ hg recover |
|
1291 | 1289 | no interrupted transaction available |
|
1292 | 1290 | [1] |
|
1293 | 1291 | $ cd .. |
|
1294 | 1292 | |
|
1295 | 1293 | check whether HG_PENDING makes pending changes only in related |
|
1296 | 1294 | repositories visible to an external hook. |
|
1297 | 1295 | |
|
1298 | 1296 | (emulate a transaction running concurrently by copied |
|
1299 | 1297 | .hg/store/00changelog.i.a in subsequent test) |
|
1300 | 1298 | |
|
1301 | 1299 | $ cat > $TESTTMP/savepending.sh <<EOF |
|
1302 | 1300 | > cp .hg/store/00changelog.i.a .hg/store/00changelog.i.a.saved |
|
1303 | 1301 | > exit 1 # to avoid adding new revision for subsequent tests |
|
1304 | 1302 | > EOF |
|
1305 | 1303 | $ cd a |
|
1306 | 1304 | $ hg tip -q |
|
1307 | 1305 | 4:539e4b31b6dc |
|
1308 | 1306 | $ hg --config hooks.pretxnclose="sh $TESTTMP/savepending.sh" commit -m "invisible" |
|
1309 | 1307 | transaction abort! |
|
1310 | 1308 | rollback completed |
|
1311 | 1309 | abort: pretxnclose hook exited with status 1 |
|
1312 | 1310 | [40] |
|
1313 | 1311 | $ cp .hg/store/00changelog.i.a.saved .hg/store/00changelog.i.a |
|
1314 | 1312 | |
|
1315 | 1313 | (check (in)visibility of new changeset while transaction running in |
|
1316 | 1314 | repo) |
|
1317 | 1315 | |
|
1318 | 1316 | $ cat > $TESTTMP/checkpending.sh <<EOF |
|
1319 | 1317 | > echo '@a' |
|
1320 | 1318 | > hg -R "$TESTTMP/a" tip -q |
|
1321 | 1319 | > echo '@a/nested' |
|
1322 | 1320 | > hg -R "$TESTTMP/a/nested" tip -q |
|
1323 | 1321 | > exit 1 # to avoid adding new revision for subsequent tests |
|
1324 | 1322 | > EOF |
|
1325 | 1323 | $ hg init nested |
|
1326 | 1324 | $ cd nested |
|
1327 | 1325 | $ echo a > a |
|
1328 | 1326 | $ hg add a |
|
1329 | 1327 | $ hg --config hooks.pretxnclose="sh $TESTTMP/checkpending.sh" commit -m '#0' |
|
1330 | 1328 | @a |
|
1331 | 1329 | 4:539e4b31b6dc |
|
1332 | 1330 | @a/nested |
|
1333 | 1331 | 0:bf5e395ced2c |
|
1334 | 1332 | transaction abort! |
|
1335 | 1333 | rollback completed |
|
1336 | 1334 | abort: pretxnclose hook exited with status 1 |
|
1337 | 1335 | [40] |
|
1338 | 1336 | |
|
1339 | 1337 | Hook from untrusted hgrc are reported as failure |
|
1340 | 1338 | ================================================ |
|
1341 | 1339 | |
|
1342 | 1340 | $ cat << EOF > $TESTTMP/untrusted.py |
|
1343 | 1341 | > from mercurial import scmutil, util |
|
1344 | 1342 | > def uisetup(ui): |
|
1345 | 1343 | > class untrustedui(ui.__class__): |
|
1346 | 1344 | > def _trusted(self, fp, f): |
|
1347 | 1345 | > if util.normpath(fp.name).endswith(b'untrusted/.hg/hgrc'): |
|
1348 | 1346 | > return False |
|
1349 | 1347 | > return super(untrustedui, self)._trusted(fp, f) |
|
1350 | 1348 | > ui.__class__ = untrustedui |
|
1351 | 1349 | > EOF |
|
1352 | 1350 | $ cat << EOF >> $HGRCPATH |
|
1353 | 1351 | > [extensions] |
|
1354 | 1352 | > untrusted=$TESTTMP/untrusted.py |
|
1355 | 1353 | > EOF |
|
1356 | 1354 | $ hg init untrusted |
|
1357 | 1355 | $ cd untrusted |
|
1358 | 1356 | |
|
1359 | 1357 | Non-blocking hook |
|
1360 | 1358 | ----------------- |
|
1361 | 1359 | |
|
1362 | 1360 | $ cat << EOF >> .hg/hgrc |
|
1363 | 1361 | > [hooks] |
|
1364 | 1362 | > txnclose.testing=echo txnclose hook called |
|
1365 | 1363 | > EOF |
|
1366 | 1364 | $ touch a && hg commit -Aqm a |
|
1367 | 1365 | warning: untrusted hook txnclose.testing not executed |
|
1368 | 1366 | $ hg log |
|
1369 | 1367 | changeset: 0:3903775176ed |
|
1370 | 1368 | tag: tip |
|
1371 | 1369 | user: test |
|
1372 | 1370 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
1373 | 1371 | summary: a |
|
1374 | 1372 | |
|
1375 | 1373 | |
|
1376 | 1374 | Non-blocking hook |
|
1377 | 1375 | ----------------- |
|
1378 | 1376 | |
|
1379 | 1377 | $ cat << EOF >> .hg/hgrc |
|
1380 | 1378 | > [hooks] |
|
1381 | 1379 | > pretxnclose.testing=echo pre-txnclose hook called |
|
1382 | 1380 | > EOF |
|
1383 | 1381 | $ touch b && hg commit -Aqm a |
|
1384 | 1382 | transaction abort! |
|
1385 | 1383 | rollback completed |
|
1386 | 1384 | abort: untrusted hook pretxnclose.testing not executed |
|
1387 | 1385 | (see 'hg help config.trusted') |
|
1388 | 1386 | [40] |
|
1389 | 1387 | $ hg log |
|
1390 | 1388 | changeset: 0:3903775176ed |
|
1391 | 1389 | tag: tip |
|
1392 | 1390 | user: test |
|
1393 | 1391 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
1394 | 1392 | summary: a |
|
1395 | 1393 | |
|
1396 | 1394 | |
|
1397 | 1395 | unsetup the test |
|
1398 | 1396 | ---------------- |
|
1399 | 1397 | |
|
1400 | 1398 | # touch the file to unconfuse chg with a diffrent mtime |
|
1401 | 1399 | $ sleep 1 |
|
1402 | 1400 | $ touch $TESTTMP/untrusted.py |
|
1403 | 1401 | $ cat << EOF >> $HGRCPATH |
|
1404 | 1402 | > [extensions] |
|
1405 | 1403 | > untrusted=! |
|
1406 | 1404 | > EOF |
|
1407 | 1405 | |
|
1408 | 1406 | HGPLAIN setting in hooks |
|
1409 | 1407 | ======================== |
|
1410 | 1408 | |
|
1411 | 1409 | $ cat << EOF >> .hg/hgrc |
|
1412 | 1410 | > [hooks] |
|
1413 | 1411 | > pre-version.testing-default=sh -c "echo '### default ###' plain: \${HGPLAIN:-'<unset>'}" |
|
1414 | 1412 | > pre-version.testing-yes=sh -c "echo '### yes #######' plain: \${HGPLAIN:-'<unset>'}" |
|
1415 | 1413 | > pre-version.testing-yes:run-with-plain=yes |
|
1416 | 1414 | > pre-version.testing-no=sh -c "echo '### no ########' plain: \${HGPLAIN:-'<unset>'}" |
|
1417 | 1415 | > pre-version.testing-no:run-with-plain=no |
|
1418 | 1416 | > pre-version.testing-auto=sh -c "echo '### auto ######' plain: \${HGPLAIN:-'<unset>'}" |
|
1419 | 1417 | > pre-version.testing-auto:run-with-plain=auto |
|
1420 | 1418 | > EOF |
|
1421 | 1419 | |
|
1422 | 1420 | $ (unset HGPLAIN; hg version --quiet) |
|
1423 | 1421 | ### default ### plain: 1 |
|
1424 | 1422 | ### yes ####### plain: 1 |
|
1425 | 1423 | ### no ######## plain: <unset> |
|
1426 | 1424 | ### auto ###### plain: <unset> |
|
1427 | 1425 | Mercurial Distributed SCM (*) (glob) |
|
1428 | 1426 | |
|
1429 | 1427 | $ HGPLAIN=1 hg version --quiet |
|
1430 | 1428 | ### default ### plain: 1 |
|
1431 | 1429 | ### yes ####### plain: 1 |
|
1432 | 1430 | ### no ######## plain: <unset> |
|
1433 | 1431 | ### auto ###### plain: 1 |
|
1434 | 1432 | Mercurial Distributed SCM (*) (glob) |
@@ -1,182 +1,180 b'' | |||
|
1 | 1 | #require unix-permissions |
|
2 | 2 | |
|
3 | 3 | test that new files created in .hg inherit the permissions from .hg/store |
|
4 | 4 | |
|
5 | 5 | $ mkdir dir |
|
6 | 6 | |
|
7 | 7 | just in case somebody has a strange $TMPDIR |
|
8 | 8 | |
|
9 | 9 | $ chmod g-s dir |
|
10 | 10 | $ cd dir |
|
11 | 11 | |
|
12 | 12 | $ cat >printmodes.py <<EOF |
|
13 | 13 | > import os |
|
14 | 14 | > import sys |
|
15 | 15 | > |
|
16 | 16 | > allnames = [] |
|
17 | 17 | > isdir = {} |
|
18 | 18 | > for root, dirs, files in os.walk(sys.argv[1]): |
|
19 | 19 | > for d in dirs: |
|
20 | 20 | > name = os.path.join(root, d) |
|
21 | 21 | > isdir[name] = 1 |
|
22 | 22 | > allnames.append(name) |
|
23 | 23 | > for f in files: |
|
24 | 24 | > name = os.path.join(root, f) |
|
25 | 25 | > allnames.append(name) |
|
26 | 26 | > allnames.sort() |
|
27 | 27 | > for name in allnames: |
|
28 | 28 | > suffix = name in isdir and '/' or '' |
|
29 | 29 | > print('%05o %s%s' % (os.lstat(name).st_mode & 0o7777, name, suffix)) |
|
30 | 30 | > EOF |
|
31 | 31 | |
|
32 | 32 | $ cat >mode.py <<EOF |
|
33 | 33 | > import os |
|
34 | 34 | > import sys |
|
35 | 35 | > print('%05o' % os.lstat(sys.argv[1]).st_mode) |
|
36 | 36 | > EOF |
|
37 | 37 | |
|
38 | 38 | $ umask 077 |
|
39 | 39 | |
|
40 | 40 | $ hg init repo |
|
41 | 41 | $ cd repo |
|
42 | 42 | |
|
43 | 43 | $ chmod 0770 .hg/store .hg/cache .hg/wcache |
|
44 | 44 | |
|
45 | 45 | before commit |
|
46 | 46 | store can be written by the group, other files cannot |
|
47 | 47 | store is setgid |
|
48 | 48 | |
|
49 | 49 | $ "$PYTHON" ../printmodes.py . |
|
50 | 50 | 00700 ./.hg/ |
|
51 | 51 | 00600 ./.hg/00changelog.i |
|
52 | 52 | 00770 ./.hg/cache/ |
|
53 | 53 | 00600 ./.hg/requires |
|
54 | 54 | 00770 ./.hg/store/ |
|
55 | 55 | 00600 ./.hg/store/requires |
|
56 | 56 | 00770 ./.hg/wcache/ |
|
57 | 57 | |
|
58 | 58 | $ mkdir dir |
|
59 | 59 | $ touch foo dir/bar |
|
60 | 60 | $ hg ci -qAm 'add files' |
|
61 | 61 | |
|
62 | 62 | after commit |
|
63 | 63 | working dir files can only be written by the owner |
|
64 | 64 | files created in .hg can be written by the group |
|
65 | 65 | (in particular, store/**, dirstate, branch cache file, undo files) |
|
66 | 66 | new directories are setgid |
|
67 | 67 | |
|
68 | 68 | $ "$PYTHON" ../printmodes.py . |
|
69 | 69 | 00700 ./.hg/ |
|
70 | 70 | 00600 ./.hg/00changelog.i |
|
71 | 71 | 00770 ./.hg/cache/ |
|
72 | 72 | 00660 ./.hg/cache/branch2-served |
|
73 | 73 | 00660 ./.hg/cache/rbc-names-v1 |
|
74 | 74 | 00660 ./.hg/cache/rbc-revs-v1 |
|
75 | 75 | 00660 ./.hg/dirstate |
|
76 | 76 | 00660 ./.hg/fsmonitor.state (fsmonitor !) |
|
77 | 77 | 00660 ./.hg/last-message.txt |
|
78 | 78 | 00600 ./.hg/requires |
|
79 | 79 | 00770 ./.hg/store/ |
|
80 | 80 | 00660 ./.hg/store/00changelog.i |
|
81 | 81 | 00660 ./.hg/store/00manifest.i |
|
82 | 82 | 00770 ./.hg/store/data/ |
|
83 | 83 | 00770 ./.hg/store/data/dir/ |
|
84 | 84 | 00660 ./.hg/store/data/dir/bar.i (reporevlogstore !) |
|
85 | 85 | 00660 ./.hg/store/data/foo.i (reporevlogstore !) |
|
86 | 86 | 00770 ./.hg/store/data/dir/bar/ (reposimplestore !) |
|
87 | 87 | 00660 ./.hg/store/data/dir/bar/b80de5d138758541c5f05265ad144ab9fa86d1db (reposimplestore !) |
|
88 | 88 | 00660 ./.hg/store/data/dir/bar/index (reposimplestore !) |
|
89 | 89 | 00770 ./.hg/store/data/foo/ (reposimplestore !) |
|
90 | 90 | 00660 ./.hg/store/data/foo/b80de5d138758541c5f05265ad144ab9fa86d1db (reposimplestore !) |
|
91 | 91 | 00660 ./.hg/store/data/foo/index (reposimplestore !) |
|
92 | 92 | 00660 ./.hg/store/fncache (repofncache !) |
|
93 | 93 | 00660 ./.hg/store/phaseroots |
|
94 | 94 | 00600 ./.hg/store/requires |
|
95 | 95 | 00660 ./.hg/store/undo |
|
96 | 96 | 00660 ./.hg/store/undo.backupfiles |
|
97 | 00660 ./.hg/store/undo.phaseroots | |
|
98 | 97 | 00660 ./.hg/undo.bookmarks |
|
99 | 98 | 00660 ./.hg/undo.branch |
|
100 | 99 | 00660 ./.hg/undo.desc |
|
101 | 100 | 00770 ./.hg/wcache/ |
|
102 | 101 | 00711 ./.hg/wcache/checkisexec |
|
103 | 102 | 007.. ./.hg/wcache/checklink (re) |
|
104 | 103 | 00600 ./.hg/wcache/checklink-target |
|
105 | 104 | 00660 ./.hg/wcache/manifestfulltextcache (reporevlogstore !) |
|
106 | 105 | 00700 ./dir/ |
|
107 | 106 | 00600 ./dir/bar |
|
108 | 107 | 00600 ./foo |
|
109 | 108 | |
|
110 | 109 | $ umask 007 |
|
111 | 110 | $ hg init ../push |
|
112 | 111 | |
|
113 | 112 | before push |
|
114 | 113 | group can write everything |
|
115 | 114 | |
|
116 | 115 | $ "$PYTHON" ../printmodes.py ../push |
|
117 | 116 | 00770 ../push/.hg/ |
|
118 | 117 | 00660 ../push/.hg/00changelog.i |
|
119 | 118 | 00770 ../push/.hg/cache/ |
|
120 | 119 | 00660 ../push/.hg/requires |
|
121 | 120 | 00770 ../push/.hg/store/ |
|
122 | 121 | 00660 ../push/.hg/store/requires |
|
123 | 122 | 00770 ../push/.hg/wcache/ |
|
124 | 123 | |
|
125 | 124 | $ umask 077 |
|
126 | 125 | $ hg -q push ../push |
|
127 | 126 | |
|
128 | 127 | after push |
|
129 | 128 | group can still write everything |
|
130 | 129 | |
|
131 | 130 | $ "$PYTHON" ../printmodes.py ../push |
|
132 | 131 | 00770 ../push/.hg/ |
|
133 | 132 | 00660 ../push/.hg/00changelog.i |
|
134 | 133 | 00770 ../push/.hg/cache/ |
|
135 | 134 | 00660 ../push/.hg/cache/branch2-base |
|
136 | 135 | 00660 ../push/.hg/cache/rbc-names-v1 |
|
137 | 136 | 00660 ../push/.hg/cache/rbc-revs-v1 |
|
138 | 137 | 00660 ../push/.hg/requires |
|
139 | 138 | 00770 ../push/.hg/store/ |
|
140 | 139 | 00660 ../push/.hg/store/00changelog.i |
|
141 | 140 | 00660 ../push/.hg/store/00manifest.i |
|
142 | 141 | 00770 ../push/.hg/store/data/ |
|
143 | 142 | 00770 ../push/.hg/store/data/dir/ |
|
144 | 143 | 00660 ../push/.hg/store/data/dir/bar.i (reporevlogstore !) |
|
145 | 144 | 00660 ../push/.hg/store/data/foo.i (reporevlogstore !) |
|
146 | 145 | 00770 ../push/.hg/store/data/dir/bar/ (reposimplestore !) |
|
147 | 146 | 00660 ../push/.hg/store/data/dir/bar/b80de5d138758541c5f05265ad144ab9fa86d1db (reposimplestore !) |
|
148 | 147 | 00660 ../push/.hg/store/data/dir/bar/index (reposimplestore !) |
|
149 | 148 | 00770 ../push/.hg/store/data/foo/ (reposimplestore !) |
|
150 | 149 | 00660 ../push/.hg/store/data/foo/b80de5d138758541c5f05265ad144ab9fa86d1db (reposimplestore !) |
|
151 | 150 | 00660 ../push/.hg/store/data/foo/index (reposimplestore !) |
|
152 | 151 | 00660 ../push/.hg/store/fncache (repofncache !) |
|
153 | 152 | 00660 ../push/.hg/store/requires |
|
154 | 153 | 00660 ../push/.hg/store/undo |
|
155 | 154 | 00660 ../push/.hg/store/undo.backupfiles |
|
156 | 00660 ../push/.hg/store/undo.phaseroots | |
|
157 | 155 | 00660 ../push/.hg/undo.bookmarks |
|
158 | 156 | 00660 ../push/.hg/undo.branch |
|
159 | 157 | 00660 ../push/.hg/undo.desc |
|
160 | 158 | 00770 ../push/.hg/wcache/ |
|
161 | 159 | |
|
162 | 160 | |
|
163 | 161 | Test that we don't lose the setgid bit when we call chmod. |
|
164 | 162 | Not all systems support setgid directories (e.g. HFS+), so |
|
165 | 163 | just check that directories have the same mode. |
|
166 | 164 | |
|
167 | 165 | $ cd .. |
|
168 | 166 | $ hg init setgid |
|
169 | 167 | $ cd setgid |
|
170 | 168 | $ chmod g+rwx .hg/store |
|
171 | 169 | $ chmod g+s .hg/store 2> /dev/null || true |
|
172 | 170 | $ mkdir dir |
|
173 | 171 | $ touch dir/file |
|
174 | 172 | $ hg ci -qAm 'add dir/file' |
|
175 | 173 | $ storemode=`"$PYTHON" ../mode.py .hg/store` |
|
176 | 174 | $ dirmode=`"$PYTHON" ../mode.py .hg/store/data/dir` |
|
177 | 175 | $ if [ "$storemode" != "$dirmode" ]; then |
|
178 | 176 | > echo "$storemode != $dirmode" |
|
179 | 177 | > fi |
|
180 | 178 | $ cd .. |
|
181 | 179 | |
|
182 | 180 | $ cd .. # g-s dir |
@@ -1,104 +1,103 b'' | |||
|
1 | 1 | #testcases tree flat-fncache flat-nofncache |
|
2 | 2 | |
|
3 | 3 | Tests narrow stream clones |
|
4 | 4 | |
|
5 | 5 | $ . "$TESTDIR/narrow-library.sh" |
|
6 | 6 | |
|
7 | 7 | #if tree |
|
8 | 8 | $ cat << EOF >> $HGRCPATH |
|
9 | 9 | > [experimental] |
|
10 | 10 | > treemanifest = 1 |
|
11 | 11 | > EOF |
|
12 | 12 | #endif |
|
13 | 13 | |
|
14 | 14 | #if flat-nofncache |
|
15 | 15 | $ cat << EOF >> $HGRCPATH |
|
16 | 16 | > [format] |
|
17 | 17 | > usefncache = 0 |
|
18 | 18 | > EOF |
|
19 | 19 | #endif |
|
20 | 20 | |
|
21 | 21 | Server setup |
|
22 | 22 | |
|
23 | 23 | $ hg init master |
|
24 | 24 | $ cd master |
|
25 | 25 | $ mkdir dir |
|
26 | 26 | $ mkdir dir/src |
|
27 | 27 | $ cd dir/src |
|
28 | 28 | $ for x in `$TESTDIR/seq.py 20`; do echo $x > "F$x"; hg add "F$x"; hg commit -m "Commit src $x"; done |
|
29 | 29 | |
|
30 | 30 | $ cd .. |
|
31 | 31 | $ mkdir tests |
|
32 | 32 | $ cd tests |
|
33 | 33 | $ for x in `$TESTDIR/seq.py 20`; do echo $x > "F$x"; hg add "F$x"; hg commit -m "Commit src $x"; done |
|
34 | 34 | $ cd ../../.. |
|
35 | 35 | |
|
36 | 36 | Trying to stream clone when the server does not support it |
|
37 | 37 | |
|
38 | 38 | $ hg clone --narrow ssh://user@dummy/master narrow --noupdate --include "dir/src/F10" --stream |
|
39 | 39 | streaming all changes |
|
40 | 40 | remote: abort: server does not support narrow stream clones |
|
41 | 41 | abort: pull failed on remote |
|
42 | 42 | [100] |
|
43 | 43 | |
|
44 | 44 | Enable stream clone on the server |
|
45 | 45 | |
|
46 | 46 | $ echo "[experimental]" >> master/.hg/hgrc |
|
47 | 47 | $ echo "server.stream-narrow-clones=True" >> master/.hg/hgrc |
|
48 | 48 | |
|
49 | 49 | Cloning a specific file when stream clone is supported |
|
50 | 50 | |
|
51 | 51 | $ hg clone --narrow ssh://user@dummy/master narrow --noupdate --include "dir/src/F10" --stream |
|
52 | 52 | streaming all changes |
|
53 | 53 | * files to transfer, * KB of data (glob) |
|
54 | 54 | transferred * KB in * seconds (* */sec) (glob) |
|
55 | 55 | |
|
56 | 56 | $ cd narrow |
|
57 | 57 | $ ls -A |
|
58 | 58 | .hg |
|
59 | 59 | $ hg tracked |
|
60 | 60 | I path:dir/src/F10 |
|
61 | 61 | |
|
62 | 62 | Making sure we have the correct set of requirements |
|
63 | 63 | |
|
64 | 64 | $ hg debugrequires |
|
65 | 65 | dotencode (tree !) |
|
66 | 66 | dotencode (flat-fncache !) |
|
67 | 67 | dirstate-v2 (dirstate-v2 !) |
|
68 | 68 | fncache (tree !) |
|
69 | 69 | fncache (flat-fncache !) |
|
70 | 70 | generaldelta |
|
71 | 71 | narrowhg-experimental |
|
72 | 72 | persistent-nodemap (rust !) |
|
73 | 73 | revlog-compression-zstd (zstd !) |
|
74 | 74 | revlogv1 |
|
75 | 75 | share-safe |
|
76 | 76 | sparserevlog |
|
77 | 77 | store |
|
78 | 78 | treemanifest (tree !) |
|
79 | 79 | |
|
80 | 80 | Making sure store has the required files |
|
81 | 81 | |
|
82 | 82 | $ ls .hg/store/ |
|
83 | 83 | 00changelog.i |
|
84 | 84 | 00manifest.i |
|
85 | 85 | data |
|
86 | 86 | fncache (tree !) |
|
87 | 87 | fncache (flat-fncache !) |
|
88 | 88 | meta (tree !) |
|
89 | 89 | narrowspec |
|
90 | 90 | requires |
|
91 | 91 | undo |
|
92 | 92 | undo.backupfiles |
|
93 | undo.phaseroots | |
|
94 | 93 | |
|
95 | 94 | Checking that repository has all the required data and not broken |
|
96 | 95 | |
|
97 | 96 | $ hg verify |
|
98 | 97 | checking changesets |
|
99 | 98 | checking manifests |
|
100 | 99 | checking directory manifests (tree !) |
|
101 | 100 | crosschecking files in changesets and manifests |
|
102 | 101 | checking files |
|
103 | 102 | checking dirstate |
|
104 | 103 | checked 40 changesets with 1 changes to 1 files |
@@ -1,2103 +1,2101 b'' | |||
|
1 | 1 | #require no-reposimplestore |
|
2 | 2 | |
|
3 | 3 | $ cat >> $HGRCPATH << EOF |
|
4 | 4 | > [extensions] |
|
5 | 5 | > share = |
|
6 | 6 | > [format] |
|
7 | 7 | > # stabilize test accross variant |
|
8 | 8 | > revlog-compression=zlib |
|
9 | 9 | > [storage] |
|
10 | 10 | > dirstate-v2.slow-path=allow |
|
11 | 11 | > EOF |
|
12 | 12 | |
|
13 | 13 | store and revlogv1 are required in source |
|
14 | 14 | |
|
15 | 15 | $ hg --config format.usestore=false init no-store |
|
16 | 16 | $ hg -R no-store debugupgraderepo |
|
17 | 17 | abort: cannot upgrade repository; requirement missing: store |
|
18 | 18 | [255] |
|
19 | 19 | |
|
20 | 20 | $ hg init no-revlogv1 |
|
21 | 21 | $ cat > no-revlogv1/.hg/requires << EOF |
|
22 | 22 | > dotencode |
|
23 | 23 | > fncache |
|
24 | 24 | > generaldelta |
|
25 | 25 | > store |
|
26 | 26 | > EOF |
|
27 | 27 | |
|
28 | 28 | $ hg -R no-revlogv1 debugupgraderepo |
|
29 | 29 | abort: cannot upgrade repository; missing a revlog version |
|
30 | 30 | [255] |
|
31 | 31 | |
|
32 | 32 | Cannot upgrade shared repositories |
|
33 | 33 | |
|
34 | 34 | $ hg init share-parent |
|
35 | 35 | $ hg -R share-parent debugbuilddag -n .+9 |
|
36 | 36 | $ hg -R share-parent up tip |
|
37 | 37 | 10 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
38 | 38 | $ hg -q share share-parent share-child |
|
39 | 39 | |
|
40 | 40 | $ hg -R share-child debugupgraderepo --config format.sparse-revlog=no |
|
41 | 41 | abort: cannot use these actions on a share repository: sparserevlog |
|
42 | 42 | (upgrade the main repository directly) |
|
43 | 43 | [255] |
|
44 | 44 | |
|
45 | 45 | Unless the action is compatible with share |
|
46 | 46 | |
|
47 | 47 | $ hg -R share-child debugupgraderepo --config format.use-dirstate-v2=yes --quiet |
|
48 | 48 | requirements |
|
49 | 49 | preserved: * (glob) |
|
50 | 50 | added: dirstate-v2 |
|
51 | 51 | |
|
52 | 52 | no revlogs to process |
|
53 | 53 | |
|
54 | 54 | |
|
55 | 55 | $ hg -R share-child debugupgraderepo --config format.use-dirstate-v2=yes --quiet --run |
|
56 | 56 | upgrade will perform the following actions: |
|
57 | 57 | |
|
58 | 58 | requirements |
|
59 | 59 | preserved: * (glob) |
|
60 | 60 | added: dirstate-v2 |
|
61 | 61 | |
|
62 | 62 | no revlogs to process |
|
63 | 63 | |
|
64 | 64 | $ hg debugformat -R share-child | grep dirstate-v2 |
|
65 | 65 | dirstate-v2: yes |
|
66 | 66 | $ hg debugformat -R share-parent | grep dirstate-v2 |
|
67 | 67 | dirstate-v2: no |
|
68 | 68 | $ hg status --all -R share-child |
|
69 | 69 | C nf0 |
|
70 | 70 | C nf1 |
|
71 | 71 | C nf2 |
|
72 | 72 | C nf3 |
|
73 | 73 | C nf4 |
|
74 | 74 | C nf5 |
|
75 | 75 | C nf6 |
|
76 | 76 | C nf7 |
|
77 | 77 | C nf8 |
|
78 | 78 | C nf9 |
|
79 | 79 | $ hg log -l 3 -R share-child |
|
80 | 80 | changeset: 9:0059eb38e4a4 |
|
81 | 81 | tag: tip |
|
82 | 82 | user: debugbuilddag |
|
83 | 83 | date: Thu Jan 01 00:00:09 1970 +0000 |
|
84 | 84 | summary: r9 |
|
85 | 85 | |
|
86 | 86 | changeset: 8:4d5be70c8130 |
|
87 | 87 | user: debugbuilddag |
|
88 | 88 | date: Thu Jan 01 00:00:08 1970 +0000 |
|
89 | 89 | summary: r8 |
|
90 | 90 | |
|
91 | 91 | changeset: 7:e60bfe72517e |
|
92 | 92 | user: debugbuilddag |
|
93 | 93 | date: Thu Jan 01 00:00:07 1970 +0000 |
|
94 | 94 | summary: r7 |
|
95 | 95 | |
|
96 | 96 | $ hg status --all -R share-parent |
|
97 | 97 | C nf0 |
|
98 | 98 | C nf1 |
|
99 | 99 | C nf2 |
|
100 | 100 | C nf3 |
|
101 | 101 | C nf4 |
|
102 | 102 | C nf5 |
|
103 | 103 | C nf6 |
|
104 | 104 | C nf7 |
|
105 | 105 | C nf8 |
|
106 | 106 | C nf9 |
|
107 | 107 | $ hg log -l 3 -R share-parent |
|
108 | 108 | changeset: 9:0059eb38e4a4 |
|
109 | 109 | tag: tip |
|
110 | 110 | user: debugbuilddag |
|
111 | 111 | date: Thu Jan 01 00:00:09 1970 +0000 |
|
112 | 112 | summary: r9 |
|
113 | 113 | |
|
114 | 114 | changeset: 8:4d5be70c8130 |
|
115 | 115 | user: debugbuilddag |
|
116 | 116 | date: Thu Jan 01 00:00:08 1970 +0000 |
|
117 | 117 | summary: r8 |
|
118 | 118 | |
|
119 | 119 | changeset: 7:e60bfe72517e |
|
120 | 120 | user: debugbuilddag |
|
121 | 121 | date: Thu Jan 01 00:00:07 1970 +0000 |
|
122 | 122 | summary: r7 |
|
123 | 123 | |
|
124 | 124 | |
|
125 | 125 | $ hg -R share-child debugupgraderepo --config format.use-dirstate-v2=no --quiet --run |
|
126 | 126 | upgrade will perform the following actions: |
|
127 | 127 | |
|
128 | 128 | requirements |
|
129 | 129 | preserved: * (glob) |
|
130 | 130 | removed: dirstate-v2 |
|
131 | 131 | |
|
132 | 132 | no revlogs to process |
|
133 | 133 | |
|
134 | 134 | $ hg debugformat -R share-child | grep dirstate-v2 |
|
135 | 135 | dirstate-v2: no |
|
136 | 136 | $ hg debugformat -R share-parent | grep dirstate-v2 |
|
137 | 137 | dirstate-v2: no |
|
138 | 138 | $ hg status --all -R share-child |
|
139 | 139 | C nf0 |
|
140 | 140 | C nf1 |
|
141 | 141 | C nf2 |
|
142 | 142 | C nf3 |
|
143 | 143 | C nf4 |
|
144 | 144 | C nf5 |
|
145 | 145 | C nf6 |
|
146 | 146 | C nf7 |
|
147 | 147 | C nf8 |
|
148 | 148 | C nf9 |
|
149 | 149 | $ hg log -l 3 -R share-child |
|
150 | 150 | changeset: 9:0059eb38e4a4 |
|
151 | 151 | tag: tip |
|
152 | 152 | user: debugbuilddag |
|
153 | 153 | date: Thu Jan 01 00:00:09 1970 +0000 |
|
154 | 154 | summary: r9 |
|
155 | 155 | |
|
156 | 156 | changeset: 8:4d5be70c8130 |
|
157 | 157 | user: debugbuilddag |
|
158 | 158 | date: Thu Jan 01 00:00:08 1970 +0000 |
|
159 | 159 | summary: r8 |
|
160 | 160 | |
|
161 | 161 | changeset: 7:e60bfe72517e |
|
162 | 162 | user: debugbuilddag |
|
163 | 163 | date: Thu Jan 01 00:00:07 1970 +0000 |
|
164 | 164 | summary: r7 |
|
165 | 165 | |
|
166 | 166 | $ hg status --all -R share-parent |
|
167 | 167 | C nf0 |
|
168 | 168 | C nf1 |
|
169 | 169 | C nf2 |
|
170 | 170 | C nf3 |
|
171 | 171 | C nf4 |
|
172 | 172 | C nf5 |
|
173 | 173 | C nf6 |
|
174 | 174 | C nf7 |
|
175 | 175 | C nf8 |
|
176 | 176 | C nf9 |
|
177 | 177 | $ hg log -l 3 -R share-parent |
|
178 | 178 | changeset: 9:0059eb38e4a4 |
|
179 | 179 | tag: tip |
|
180 | 180 | user: debugbuilddag |
|
181 | 181 | date: Thu Jan 01 00:00:09 1970 +0000 |
|
182 | 182 | summary: r9 |
|
183 | 183 | |
|
184 | 184 | changeset: 8:4d5be70c8130 |
|
185 | 185 | user: debugbuilddag |
|
186 | 186 | date: Thu Jan 01 00:00:08 1970 +0000 |
|
187 | 187 | summary: r8 |
|
188 | 188 | |
|
189 | 189 | changeset: 7:e60bfe72517e |
|
190 | 190 | user: debugbuilddag |
|
191 | 191 | date: Thu Jan 01 00:00:07 1970 +0000 |
|
192 | 192 | summary: r7 |
|
193 | 193 | |
|
194 | 194 | |
|
195 | 195 | Do not yet support upgrading treemanifest repos |
|
196 | 196 | |
|
197 | 197 | $ hg --config experimental.treemanifest=true init treemanifest |
|
198 | 198 | $ hg -R treemanifest debugupgraderepo |
|
199 | 199 | abort: cannot upgrade repository; unsupported source requirement: treemanifest |
|
200 | 200 | [255] |
|
201 | 201 | |
|
202 | 202 | Cannot add treemanifest requirement during upgrade |
|
203 | 203 | |
|
204 | 204 | $ hg init disallowaddedreq |
|
205 | 205 | $ hg -R disallowaddedreq --config experimental.treemanifest=true debugupgraderepo |
|
206 | 206 | abort: cannot upgrade repository; do not support adding requirement: treemanifest |
|
207 | 207 | [255] |
|
208 | 208 | |
|
209 | 209 | An upgrade of a repository created with recommended settings only suggests optimizations |
|
210 | 210 | |
|
211 | 211 | $ hg init empty |
|
212 | 212 | $ cd empty |
|
213 | 213 | $ hg debugformat |
|
214 | 214 | format-variant repo |
|
215 | 215 | fncache: yes |
|
216 | 216 | dirstate-v2: no |
|
217 | 217 | tracked-hint: no |
|
218 | 218 | dotencode: yes |
|
219 | 219 | generaldelta: yes |
|
220 | 220 | share-safe: yes |
|
221 | 221 | sparserevlog: yes |
|
222 | 222 | persistent-nodemap: no (no-rust !) |
|
223 | 223 | persistent-nodemap: yes (rust !) |
|
224 | 224 | copies-sdc: no |
|
225 | 225 | revlog-v2: no |
|
226 | 226 | changelog-v2: no |
|
227 | 227 | plain-cl-delta: yes |
|
228 | 228 | compression: zlib |
|
229 | 229 | compression-level: default |
|
230 | 230 | $ hg debugformat --verbose |
|
231 | 231 | format-variant repo config default |
|
232 | 232 | fncache: yes yes yes |
|
233 | 233 | dirstate-v2: no no no |
|
234 | 234 | tracked-hint: no no no |
|
235 | 235 | dotencode: yes yes yes |
|
236 | 236 | generaldelta: yes yes yes |
|
237 | 237 | share-safe: yes yes yes |
|
238 | 238 | sparserevlog: yes yes yes |
|
239 | 239 | persistent-nodemap: no no no (no-rust !) |
|
240 | 240 | persistent-nodemap: yes yes no (rust !) |
|
241 | 241 | copies-sdc: no no no |
|
242 | 242 | revlog-v2: no no no |
|
243 | 243 | changelog-v2: no no no |
|
244 | 244 | plain-cl-delta: yes yes yes |
|
245 | 245 | compression: zlib zlib zlib (no-zstd !) |
|
246 | 246 | compression: zlib zlib zstd (zstd !) |
|
247 | 247 | compression-level: default default default |
|
248 | 248 | $ hg debugformat --verbose --config format.usefncache=no |
|
249 | 249 | format-variant repo config default |
|
250 | 250 | fncache: yes no yes |
|
251 | 251 | dirstate-v2: no no no |
|
252 | 252 | tracked-hint: no no no |
|
253 | 253 | dotencode: yes no yes |
|
254 | 254 | generaldelta: yes yes yes |
|
255 | 255 | share-safe: yes yes yes |
|
256 | 256 | sparserevlog: yes yes yes |
|
257 | 257 | persistent-nodemap: no no no (no-rust !) |
|
258 | 258 | persistent-nodemap: yes yes no (rust !) |
|
259 | 259 | copies-sdc: no no no |
|
260 | 260 | revlog-v2: no no no |
|
261 | 261 | changelog-v2: no no no |
|
262 | 262 | plain-cl-delta: yes yes yes |
|
263 | 263 | compression: zlib zlib zlib (no-zstd !) |
|
264 | 264 | compression: zlib zlib zstd (zstd !) |
|
265 | 265 | compression-level: default default default |
|
266 | 266 | $ hg debugformat --verbose --config format.usefncache=no --color=debug |
|
267 | 267 | format-variant repo config default |
|
268 | 268 | [formatvariant.name.mismatchconfig|fncache: ][formatvariant.repo.mismatchconfig| yes][formatvariant.config.special| no][formatvariant.default| yes] |
|
269 | 269 | [formatvariant.name.uptodate|dirstate-v2: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
|
270 | 270 | [formatvariant.name.uptodate|tracked-hint: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
|
271 | 271 | [formatvariant.name.mismatchconfig|dotencode: ][formatvariant.repo.mismatchconfig| yes][formatvariant.config.special| no][formatvariant.default| yes] |
|
272 | 272 | [formatvariant.name.uptodate|generaldelta: ][formatvariant.repo.uptodate| yes][formatvariant.config.default| yes][formatvariant.default| yes] |
|
273 | 273 | [formatvariant.name.uptodate|share-safe: ][formatvariant.repo.uptodate| yes][formatvariant.config.default| yes][formatvariant.default| yes] |
|
274 | 274 | [formatvariant.name.uptodate|sparserevlog: ][formatvariant.repo.uptodate| yes][formatvariant.config.default| yes][formatvariant.default| yes] |
|
275 | 275 | [formatvariant.name.uptodate|persistent-nodemap:][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] (no-rust !) |
|
276 | 276 | [formatvariant.name.mismatchdefault|persistent-nodemap:][formatvariant.repo.mismatchdefault| yes][formatvariant.config.special| yes][formatvariant.default| no] (rust !) |
|
277 | 277 | [formatvariant.name.uptodate|copies-sdc: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
|
278 | 278 | [formatvariant.name.uptodate|revlog-v2: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
|
279 | 279 | [formatvariant.name.uptodate|changelog-v2: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
|
280 | 280 | [formatvariant.name.uptodate|plain-cl-delta: ][formatvariant.repo.uptodate| yes][formatvariant.config.default| yes][formatvariant.default| yes] |
|
281 | 281 | [formatvariant.name.uptodate|compression: ][formatvariant.repo.uptodate| zlib][formatvariant.config.default| zlib][formatvariant.default| zlib] (no-zstd !) |
|
282 | 282 | [formatvariant.name.mismatchdefault|compression: ][formatvariant.repo.mismatchdefault| zlib][formatvariant.config.special| zlib][formatvariant.default| zstd] (zstd !) |
|
283 | 283 | [formatvariant.name.uptodate|compression-level: ][formatvariant.repo.uptodate| default][formatvariant.config.default| default][formatvariant.default| default] |
|
284 | 284 | $ hg debugformat -Tjson |
|
285 | 285 | [ |
|
286 | 286 | { |
|
287 | 287 | "config": true, |
|
288 | 288 | "default": true, |
|
289 | 289 | "name": "fncache", |
|
290 | 290 | "repo": true |
|
291 | 291 | }, |
|
292 | 292 | { |
|
293 | 293 | "config": false, |
|
294 | 294 | "default": false, |
|
295 | 295 | "name": "dirstate-v2", |
|
296 | 296 | "repo": false |
|
297 | 297 | }, |
|
298 | 298 | { |
|
299 | 299 | "config": false, |
|
300 | 300 | "default": false, |
|
301 | 301 | "name": "tracked-hint", |
|
302 | 302 | "repo": false |
|
303 | 303 | }, |
|
304 | 304 | { |
|
305 | 305 | "config": true, |
|
306 | 306 | "default": true, |
|
307 | 307 | "name": "dotencode", |
|
308 | 308 | "repo": true |
|
309 | 309 | }, |
|
310 | 310 | { |
|
311 | 311 | "config": true, |
|
312 | 312 | "default": true, |
|
313 | 313 | "name": "generaldelta", |
|
314 | 314 | "repo": true |
|
315 | 315 | }, |
|
316 | 316 | { |
|
317 | 317 | "config": true, |
|
318 | 318 | "default": true, |
|
319 | 319 | "name": "share-safe", |
|
320 | 320 | "repo": true |
|
321 | 321 | }, |
|
322 | 322 | { |
|
323 | 323 | "config": true, |
|
324 | 324 | "default": true, |
|
325 | 325 | "name": "sparserevlog", |
|
326 | 326 | "repo": true |
|
327 | 327 | }, |
|
328 | 328 | { |
|
329 | 329 | "config": false, (no-rust !) |
|
330 | 330 | "config": true, (rust !) |
|
331 | 331 | "default": false, |
|
332 | 332 | "name": "persistent-nodemap", |
|
333 | 333 | "repo": false (no-rust !) |
|
334 | 334 | "repo": true (rust !) |
|
335 | 335 | }, |
|
336 | 336 | { |
|
337 | 337 | "config": false, |
|
338 | 338 | "default": false, |
|
339 | 339 | "name": "copies-sdc", |
|
340 | 340 | "repo": false |
|
341 | 341 | }, |
|
342 | 342 | { |
|
343 | 343 | "config": false, |
|
344 | 344 | "default": false, |
|
345 | 345 | "name": "revlog-v2", |
|
346 | 346 | "repo": false |
|
347 | 347 | }, |
|
348 | 348 | { |
|
349 | 349 | "config": false, |
|
350 | 350 | "default": false, |
|
351 | 351 | "name": "changelog-v2", |
|
352 | 352 | "repo": false |
|
353 | 353 | }, |
|
354 | 354 | { |
|
355 | 355 | "config": true, |
|
356 | 356 | "default": true, |
|
357 | 357 | "name": "plain-cl-delta", |
|
358 | 358 | "repo": true |
|
359 | 359 | }, |
|
360 | 360 | { |
|
361 | 361 | "config": "zlib", |
|
362 | 362 | "default": "zlib", (no-zstd !) |
|
363 | 363 | "default": "zstd", (zstd !) |
|
364 | 364 | "name": "compression", |
|
365 | 365 | "repo": "zlib" |
|
366 | 366 | }, |
|
367 | 367 | { |
|
368 | 368 | "config": "default", |
|
369 | 369 | "default": "default", |
|
370 | 370 | "name": "compression-level", |
|
371 | 371 | "repo": "default" |
|
372 | 372 | } |
|
373 | 373 | ] |
|
374 | 374 | $ hg debugupgraderepo |
|
375 | 375 | (no format upgrades found in existing repository) |
|
376 | 376 | performing an upgrade with "--run" will make the following changes: |
|
377 | 377 | |
|
378 | 378 | requirements |
|
379 | 379 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
380 | 380 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
381 | 381 | |
|
382 | 382 | no revlogs to process |
|
383 | 383 | |
|
384 | 384 | additional optimizations are available by specifying "--optimize <name>": |
|
385 | 385 | |
|
386 | 386 | re-delta-parent |
|
387 | 387 | deltas within internal storage will be recalculated to choose an optimal base revision where this was not already done; the size of the repository may shrink and various operations may become faster; the first time this optimization is performed could slow down upgrade execution considerably; subsequent invocations should not run noticeably slower |
|
388 | 388 | |
|
389 | 389 | re-delta-multibase |
|
390 | 390 | deltas within internal storage will be recalculated against multiple base revision and the smallest difference will be used; the size of the repository may shrink significantly when there are many merges; this optimization will slow down execution in proportion to the number of merges in the repository and the amount of files in the repository; this slow down should not be significant unless there are tens of thousands of files and thousands of merges |
|
391 | 391 | |
|
392 | 392 | re-delta-all |
|
393 | 393 | deltas within internal storage will always be recalculated without reusing prior deltas; this will likely make execution run several times slower; this optimization is typically not needed |
|
394 | 394 | |
|
395 | 395 | re-delta-fulladd |
|
396 | 396 | every revision will be re-added as if it was new content. It will go through the full storage mechanism giving extensions a chance to process it (eg. lfs). This is similar to "re-delta-all" but even slower since more logic is involved. |
|
397 | 397 | |
|
398 | 398 | |
|
399 | 399 | $ hg debugupgraderepo --quiet |
|
400 | 400 | requirements |
|
401 | 401 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
402 | 402 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
403 | 403 | |
|
404 | 404 | no revlogs to process |
|
405 | 405 | |
|
406 | 406 | |
|
407 | 407 | --optimize can be used to add optimizations |
|
408 | 408 | |
|
409 | 409 | $ hg debugupgrade --optimize 're-delta-parent' |
|
410 | 410 | (no format upgrades found in existing repository) |
|
411 | 411 | performing an upgrade with "--run" will make the following changes: |
|
412 | 412 | |
|
413 | 413 | requirements |
|
414 | 414 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
415 | 415 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
416 | 416 | |
|
417 | 417 | optimisations: re-delta-parent |
|
418 | 418 | |
|
419 | 419 | re-delta-parent |
|
420 | 420 | deltas within internal storage will choose a new base revision if needed |
|
421 | 421 | |
|
422 | 422 | processed revlogs: |
|
423 | 423 | - all-filelogs |
|
424 | 424 | - changelog |
|
425 | 425 | - manifest |
|
426 | 426 | |
|
427 | 427 | additional optimizations are available by specifying "--optimize <name>": |
|
428 | 428 | |
|
429 | 429 | re-delta-multibase |
|
430 | 430 | deltas within internal storage will be recalculated against multiple base revision and the smallest difference will be used; the size of the repository may shrink significantly when there are many merges; this optimization will slow down execution in proportion to the number of merges in the repository and the amount of files in the repository; this slow down should not be significant unless there are tens of thousands of files and thousands of merges |
|
431 | 431 | |
|
432 | 432 | re-delta-all |
|
433 | 433 | deltas within internal storage will always be recalculated without reusing prior deltas; this will likely make execution run several times slower; this optimization is typically not needed |
|
434 | 434 | |
|
435 | 435 | re-delta-fulladd |
|
436 | 436 | every revision will be re-added as if it was new content. It will go through the full storage mechanism giving extensions a chance to process it (eg. lfs). This is similar to "re-delta-all" but even slower since more logic is involved. |
|
437 | 437 | |
|
438 | 438 | |
|
439 | 439 | modern form of the option |
|
440 | 440 | |
|
441 | 441 | $ hg debugupgrade --optimize re-delta-parent |
|
442 | 442 | (no format upgrades found in existing repository) |
|
443 | 443 | performing an upgrade with "--run" will make the following changes: |
|
444 | 444 | |
|
445 | 445 | requirements |
|
446 | 446 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
447 | 447 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
448 | 448 | |
|
449 | 449 | optimisations: re-delta-parent |
|
450 | 450 | |
|
451 | 451 | re-delta-parent |
|
452 | 452 | deltas within internal storage will choose a new base revision if needed |
|
453 | 453 | |
|
454 | 454 | processed revlogs: |
|
455 | 455 | - all-filelogs |
|
456 | 456 | - changelog |
|
457 | 457 | - manifest |
|
458 | 458 | |
|
459 | 459 | additional optimizations are available by specifying "--optimize <name>": |
|
460 | 460 | |
|
461 | 461 | re-delta-multibase |
|
462 | 462 | deltas within internal storage will be recalculated against multiple base revision and the smallest difference will be used; the size of the repository may shrink significantly when there are many merges; this optimization will slow down execution in proportion to the number of merges in the repository and the amount of files in the repository; this slow down should not be significant unless there are tens of thousands of files and thousands of merges |
|
463 | 463 | |
|
464 | 464 | re-delta-all |
|
465 | 465 | deltas within internal storage will always be recalculated without reusing prior deltas; this will likely make execution run several times slower; this optimization is typically not needed |
|
466 | 466 | |
|
467 | 467 | re-delta-fulladd |
|
468 | 468 | every revision will be re-added as if it was new content. It will go through the full storage mechanism giving extensions a chance to process it (eg. lfs). This is similar to "re-delta-all" but even slower since more logic is involved. |
|
469 | 469 | |
|
470 | 470 | |
|
471 | 471 | $ hg debugupgrade --optimize re-delta-parent --quiet |
|
472 | 472 | requirements |
|
473 | 473 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
474 | 474 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
475 | 475 | |
|
476 | 476 | optimisations: re-delta-parent |
|
477 | 477 | |
|
478 | 478 | processed revlogs: |
|
479 | 479 | - all-filelogs |
|
480 | 480 | - changelog |
|
481 | 481 | - manifest |
|
482 | 482 | |
|
483 | 483 | |
|
484 | 484 | passing multiple optimization: |
|
485 | 485 | |
|
486 | 486 | $ hg debugupgrade --optimize re-delta-parent --optimize re-delta-multibase --quiet |
|
487 | 487 | requirements |
|
488 | 488 | preserved: * (glob) |
|
489 | 489 | |
|
490 | 490 | optimisations: re-delta-multibase, re-delta-parent |
|
491 | 491 | |
|
492 | 492 | processed revlogs: |
|
493 | 493 | - all-filelogs |
|
494 | 494 | - changelog |
|
495 | 495 | - manifest |
|
496 | 496 | |
|
497 | 497 | |
|
498 | 498 | unknown optimization: |
|
499 | 499 | |
|
500 | 500 | $ hg debugupgrade --optimize foobar |
|
501 | 501 | abort: unknown optimization action requested: foobar |
|
502 | 502 | (run without arguments to see valid optimizations) |
|
503 | 503 | [255] |
|
504 | 504 | |
|
505 | 505 | Various sub-optimal detections work |
|
506 | 506 | |
|
507 | 507 | $ cat > .hg/requires << EOF |
|
508 | 508 | > revlogv1 |
|
509 | 509 | > store |
|
510 | 510 | > EOF |
|
511 | 511 | |
|
512 | 512 | $ hg debugformat |
|
513 | 513 | format-variant repo |
|
514 | 514 | fncache: no |
|
515 | 515 | dirstate-v2: no |
|
516 | 516 | tracked-hint: no |
|
517 | 517 | dotencode: no |
|
518 | 518 | generaldelta: no |
|
519 | 519 | share-safe: no |
|
520 | 520 | sparserevlog: no |
|
521 | 521 | persistent-nodemap: no |
|
522 | 522 | copies-sdc: no |
|
523 | 523 | revlog-v2: no |
|
524 | 524 | changelog-v2: no |
|
525 | 525 | plain-cl-delta: yes |
|
526 | 526 | compression: zlib |
|
527 | 527 | compression-level: default |
|
528 | 528 | $ hg debugformat --verbose |
|
529 | 529 | format-variant repo config default |
|
530 | 530 | fncache: no yes yes |
|
531 | 531 | dirstate-v2: no no no |
|
532 | 532 | tracked-hint: no no no |
|
533 | 533 | dotencode: no yes yes |
|
534 | 534 | generaldelta: no yes yes |
|
535 | 535 | share-safe: no yes yes |
|
536 | 536 | sparserevlog: no yes yes |
|
537 | 537 | persistent-nodemap: no no no (no-rust !) |
|
538 | 538 | persistent-nodemap: no yes no (rust !) |
|
539 | 539 | copies-sdc: no no no |
|
540 | 540 | revlog-v2: no no no |
|
541 | 541 | changelog-v2: no no no |
|
542 | 542 | plain-cl-delta: yes yes yes |
|
543 | 543 | compression: zlib zlib zlib (no-zstd !) |
|
544 | 544 | compression: zlib zlib zstd (zstd !) |
|
545 | 545 | compression-level: default default default |
|
546 | 546 | $ hg debugformat --verbose --config format.usegeneraldelta=no |
|
547 | 547 | format-variant repo config default |
|
548 | 548 | fncache: no yes yes |
|
549 | 549 | dirstate-v2: no no no |
|
550 | 550 | tracked-hint: no no no |
|
551 | 551 | dotencode: no yes yes |
|
552 | 552 | generaldelta: no no yes |
|
553 | 553 | share-safe: no yes yes |
|
554 | 554 | sparserevlog: no no yes |
|
555 | 555 | persistent-nodemap: no no no (no-rust !) |
|
556 | 556 | persistent-nodemap: no yes no (rust !) |
|
557 | 557 | copies-sdc: no no no |
|
558 | 558 | revlog-v2: no no no |
|
559 | 559 | changelog-v2: no no no |
|
560 | 560 | plain-cl-delta: yes yes yes |
|
561 | 561 | compression: zlib zlib zlib (no-zstd !) |
|
562 | 562 | compression: zlib zlib zstd (zstd !) |
|
563 | 563 | compression-level: default default default |
|
564 | 564 | $ hg debugformat --verbose --config format.usegeneraldelta=no --color=debug |
|
565 | 565 | format-variant repo config default |
|
566 | 566 | [formatvariant.name.mismatchconfig|fncache: ][formatvariant.repo.mismatchconfig| no][formatvariant.config.default| yes][formatvariant.default| yes] |
|
567 | 567 | [formatvariant.name.uptodate|dirstate-v2: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
|
568 | 568 | [formatvariant.name.uptodate|tracked-hint: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
|
569 | 569 | [formatvariant.name.mismatchconfig|dotencode: ][formatvariant.repo.mismatchconfig| no][formatvariant.config.default| yes][formatvariant.default| yes] |
|
570 | 570 | [formatvariant.name.mismatchdefault|generaldelta: ][formatvariant.repo.mismatchdefault| no][formatvariant.config.special| no][formatvariant.default| yes] |
|
571 | 571 | [formatvariant.name.mismatchconfig|share-safe: ][formatvariant.repo.mismatchconfig| no][formatvariant.config.default| yes][formatvariant.default| yes] |
|
572 | 572 | [formatvariant.name.mismatchdefault|sparserevlog: ][formatvariant.repo.mismatchdefault| no][formatvariant.config.special| no][formatvariant.default| yes] |
|
573 | 573 | [formatvariant.name.uptodate|persistent-nodemap:][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] (no-rust !) |
|
574 | 574 | [formatvariant.name.mismatchconfig|persistent-nodemap:][formatvariant.repo.mismatchconfig| no][formatvariant.config.special| yes][formatvariant.default| no] (rust !) |
|
575 | 575 | [formatvariant.name.uptodate|copies-sdc: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
|
576 | 576 | [formatvariant.name.uptodate|revlog-v2: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
|
577 | 577 | [formatvariant.name.uptodate|changelog-v2: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
|
578 | 578 | [formatvariant.name.uptodate|plain-cl-delta: ][formatvariant.repo.uptodate| yes][formatvariant.config.default| yes][formatvariant.default| yes] |
|
579 | 579 | [formatvariant.name.uptodate|compression: ][formatvariant.repo.uptodate| zlib][formatvariant.config.default| zlib][formatvariant.default| zlib] (no-zstd !) |
|
580 | 580 | [formatvariant.name.mismatchdefault|compression: ][formatvariant.repo.mismatchdefault| zlib][formatvariant.config.special| zlib][formatvariant.default| zstd] (zstd !) |
|
581 | 581 | [formatvariant.name.uptodate|compression-level: ][formatvariant.repo.uptodate| default][formatvariant.config.default| default][formatvariant.default| default] |
|
582 | 582 | $ hg debugupgraderepo |
|
583 | 583 | note: selecting all-filelogs for processing to change: dotencode |
|
584 | 584 | note: selecting all-manifestlogs for processing to change: dotencode |
|
585 | 585 | note: selecting changelog for processing to change: dotencode |
|
586 | 586 | |
|
587 | 587 | repository lacks features recommended by current config options: |
|
588 | 588 | |
|
589 | 589 | fncache |
|
590 | 590 | long and reserved filenames may not work correctly; repository performance is sub-optimal |
|
591 | 591 | |
|
592 | 592 | dotencode |
|
593 | 593 | storage of filenames beginning with a period or space may not work correctly |
|
594 | 594 | |
|
595 | 595 | generaldelta |
|
596 | 596 | deltas within internal storage are unable to choose optimal revisions; repository is larger and slower than it could be; interaction with other repositories may require extra network and CPU resources, making "hg push" and "hg pull" slower |
|
597 | 597 | |
|
598 | 598 | share-safe |
|
599 | 599 | old shared repositories do not share source repository requirements and config. This leads to various problems when the source repository format is upgraded or some new extensions are enabled. |
|
600 | 600 | |
|
601 | 601 | sparserevlog |
|
602 | 602 | in order to limit disk reading and memory usage on older version, the span of a delta chain from its root to its end is limited, whatever the relevant data in this span. This can severly limit Mercurial ability to build good chain of delta resulting is much more storage space being taken and limit reusability of on disk delta during exchange. |
|
603 | 603 | |
|
604 | 604 | persistent-nodemap (rust !) |
|
605 | 605 | persist the node -> rev mapping on disk to speedup lookup (rust !) |
|
606 | 606 | (rust !) |
|
607 | 607 | |
|
608 | 608 | performing an upgrade with "--run" will make the following changes: |
|
609 | 609 | |
|
610 | 610 | requirements |
|
611 | 611 | preserved: revlogv1, store |
|
612 | 612 | added: dotencode, fncache, generaldelta, share-safe, sparserevlog (no-rust !) |
|
613 | 613 | added: dotencode, fncache, generaldelta, persistent-nodemap, share-safe, sparserevlog (rust !) |
|
614 | 614 | |
|
615 | 615 | fncache |
|
616 | 616 | repository will be more resilient to storing certain paths and performance of certain operations should be improved |
|
617 | 617 | |
|
618 | 618 | dotencode |
|
619 | 619 | repository will be better able to store files beginning with a space or period |
|
620 | 620 | |
|
621 | 621 | generaldelta |
|
622 | 622 | repository storage will be able to create optimal deltas; new repository data will be smaller and read times should decrease; interacting with other repositories using this storage model should require less network and CPU resources, making "hg push" and "hg pull" faster |
|
623 | 623 | |
|
624 | 624 | share-safe |
|
625 | 625 | Upgrades a repository to share-safe format so that future shares of this repository share its requirements and configs. |
|
626 | 626 | |
|
627 | 627 | sparserevlog |
|
628 | 628 | Revlog supports delta chain with more unused data between payload. These gaps will be skipped at read time. This allows for better delta chains, making a better compression and faster exchange with server. |
|
629 | 629 | |
|
630 | 630 | persistent-nodemap (rust !) |
|
631 | 631 | Speedup revision lookup by node id. (rust !) |
|
632 | 632 | (rust !) |
|
633 | 633 | processed revlogs: |
|
634 | 634 | - all-filelogs |
|
635 | 635 | - changelog |
|
636 | 636 | - manifest |
|
637 | 637 | |
|
638 | 638 | additional optimizations are available by specifying "--optimize <name>": |
|
639 | 639 | |
|
640 | 640 | re-delta-parent |
|
641 | 641 | deltas within internal storage will be recalculated to choose an optimal base revision where this was not already done; the size of the repository may shrink and various operations may become faster; the first time this optimization is performed could slow down upgrade execution considerably; subsequent invocations should not run noticeably slower |
|
642 | 642 | |
|
643 | 643 | re-delta-multibase |
|
644 | 644 | deltas within internal storage will be recalculated against multiple base revision and the smallest difference will be used; the size of the repository may shrink significantly when there are many merges; this optimization will slow down execution in proportion to the number of merges in the repository and the amount of files in the repository; this slow down should not be significant unless there are tens of thousands of files and thousands of merges |
|
645 | 645 | |
|
646 | 646 | re-delta-all |
|
647 | 647 | deltas within internal storage will always be recalculated without reusing prior deltas; this will likely make execution run several times slower; this optimization is typically not needed |
|
648 | 648 | |
|
649 | 649 | re-delta-fulladd |
|
650 | 650 | every revision will be re-added as if it was new content. It will go through the full storage mechanism giving extensions a chance to process it (eg. lfs). This is similar to "re-delta-all" but even slower since more logic is involved. |
|
651 | 651 | |
|
652 | 652 | $ hg debugupgraderepo --quiet |
|
653 | 653 | requirements |
|
654 | 654 | preserved: revlogv1, store |
|
655 | 655 | added: dotencode, fncache, generaldelta, share-safe, sparserevlog (no-rust !) |
|
656 | 656 | added: dotencode, fncache, generaldelta, persistent-nodemap, share-safe, sparserevlog (rust !) |
|
657 | 657 | |
|
658 | 658 | processed revlogs: |
|
659 | 659 | - all-filelogs |
|
660 | 660 | - changelog |
|
661 | 661 | - manifest |
|
662 | 662 | |
|
663 | 663 | |
|
664 | 664 | $ hg --config format.dotencode=false debugupgraderepo |
|
665 | 665 | note: selecting all-filelogs for processing to change: fncache |
|
666 | 666 | note: selecting all-manifestlogs for processing to change: fncache |
|
667 | 667 | note: selecting changelog for processing to change: fncache |
|
668 | 668 | |
|
669 | 669 | repository lacks features recommended by current config options: |
|
670 | 670 | |
|
671 | 671 | fncache |
|
672 | 672 | long and reserved filenames may not work correctly; repository performance is sub-optimal |
|
673 | 673 | |
|
674 | 674 | generaldelta |
|
675 | 675 | deltas within internal storage are unable to choose optimal revisions; repository is larger and slower than it could be; interaction with other repositories may require extra network and CPU resources, making "hg push" and "hg pull" slower |
|
676 | 676 | |
|
677 | 677 | share-safe |
|
678 | 678 | old shared repositories do not share source repository requirements and config. This leads to various problems when the source repository format is upgraded or some new extensions are enabled. |
|
679 | 679 | |
|
680 | 680 | sparserevlog |
|
681 | 681 | in order to limit disk reading and memory usage on older version, the span of a delta chain from its root to its end is limited, whatever the relevant data in this span. This can severly limit Mercurial ability to build good chain of delta resulting is much more storage space being taken and limit reusability of on disk delta during exchange. |
|
682 | 682 | |
|
683 | 683 | persistent-nodemap (rust !) |
|
684 | 684 | persist the node -> rev mapping on disk to speedup lookup (rust !) |
|
685 | 685 | (rust !) |
|
686 | 686 | repository lacks features used by the default config options: |
|
687 | 687 | |
|
688 | 688 | dotencode |
|
689 | 689 | storage of filenames beginning with a period or space may not work correctly |
|
690 | 690 | |
|
691 | 691 | |
|
692 | 692 | performing an upgrade with "--run" will make the following changes: |
|
693 | 693 | |
|
694 | 694 | requirements |
|
695 | 695 | preserved: revlogv1, store |
|
696 | 696 | added: fncache, generaldelta, share-safe, sparserevlog (no-rust !) |
|
697 | 697 | added: fncache, generaldelta, persistent-nodemap, share-safe, sparserevlog (rust !) |
|
698 | 698 | |
|
699 | 699 | fncache |
|
700 | 700 | repository will be more resilient to storing certain paths and performance of certain operations should be improved |
|
701 | 701 | |
|
702 | 702 | generaldelta |
|
703 | 703 | repository storage will be able to create optimal deltas; new repository data will be smaller and read times should decrease; interacting with other repositories using this storage model should require less network and CPU resources, making "hg push" and "hg pull" faster |
|
704 | 704 | |
|
705 | 705 | share-safe |
|
706 | 706 | Upgrades a repository to share-safe format so that future shares of this repository share its requirements and configs. |
|
707 | 707 | |
|
708 | 708 | sparserevlog |
|
709 | 709 | Revlog supports delta chain with more unused data between payload. These gaps will be skipped at read time. This allows for better delta chains, making a better compression and faster exchange with server. |
|
710 | 710 | |
|
711 | 711 | persistent-nodemap (rust !) |
|
712 | 712 | Speedup revision lookup by node id. (rust !) |
|
713 | 713 | (rust !) |
|
714 | 714 | processed revlogs: |
|
715 | 715 | - all-filelogs |
|
716 | 716 | - changelog |
|
717 | 717 | - manifest |
|
718 | 718 | |
|
719 | 719 | additional optimizations are available by specifying "--optimize <name>": |
|
720 | 720 | |
|
721 | 721 | re-delta-parent |
|
722 | 722 | deltas within internal storage will be recalculated to choose an optimal base revision where this was not already done; the size of the repository may shrink and various operations may become faster; the first time this optimization is performed could slow down upgrade execution considerably; subsequent invocations should not run noticeably slower |
|
723 | 723 | |
|
724 | 724 | re-delta-multibase |
|
725 | 725 | deltas within internal storage will be recalculated against multiple base revision and the smallest difference will be used; the size of the repository may shrink significantly when there are many merges; this optimization will slow down execution in proportion to the number of merges in the repository and the amount of files in the repository; this slow down should not be significant unless there are tens of thousands of files and thousands of merges |
|
726 | 726 | |
|
727 | 727 | re-delta-all |
|
728 | 728 | deltas within internal storage will always be recalculated without reusing prior deltas; this will likely make execution run several times slower; this optimization is typically not needed |
|
729 | 729 | |
|
730 | 730 | re-delta-fulladd |
|
731 | 731 | every revision will be re-added as if it was new content. It will go through the full storage mechanism giving extensions a chance to process it (eg. lfs). This is similar to "re-delta-all" but even slower since more logic is involved. |
|
732 | 732 | |
|
733 | 733 | |
|
734 | 734 | $ cd .. |
|
735 | 735 | |
|
736 | 736 | Upgrading a repository that is already modern essentially no-ops |
|
737 | 737 | |
|
738 | 738 | $ hg init modern |
|
739 | 739 | $ hg -R modern debugupgraderepo --run |
|
740 | 740 | nothing to do |
|
741 | 741 | |
|
742 | 742 | Upgrading a repository to generaldelta works |
|
743 | 743 | |
|
744 | 744 | $ hg --config format.usegeneraldelta=false init upgradegd |
|
745 | 745 | $ cd upgradegd |
|
746 | 746 | $ touch f0 |
|
747 | 747 | $ hg -q commit -A -m initial |
|
748 | 748 | $ mkdir FooBarDirectory.d |
|
749 | 749 | $ touch FooBarDirectory.d/f1 |
|
750 | 750 | $ hg -q commit -A -m 'add f1' |
|
751 | 751 | $ hg -q up -r 0 |
|
752 | 752 | >>> import random |
|
753 | 753 | >>> random.seed(0) # have a reproducible content |
|
754 | 754 | >>> with open("f2", "wb") as f: |
|
755 | 755 | ... for i in range(100000): |
|
756 | 756 | ... f.write(b"%d\n" % random.randint(1000000000, 9999999999)) and None |
|
757 | 757 | $ hg -q commit -A -m 'add f2' |
|
758 | 758 | |
|
759 | 759 | make sure we have a .d file |
|
760 | 760 | |
|
761 | 761 | $ ls -d .hg/store/data/* |
|
762 | 762 | .hg/store/data/_foo_bar_directory.d.hg |
|
763 | 763 | .hg/store/data/f0.i |
|
764 | 764 | .hg/store/data/f2.d |
|
765 | 765 | .hg/store/data/f2.i |
|
766 | 766 | |
|
767 | 767 | $ hg debugupgraderepo --run --config format.sparse-revlog=false |
|
768 | 768 | note: selecting all-filelogs for processing to change: generaldelta |
|
769 | 769 | note: selecting all-manifestlogs for processing to change: generaldelta |
|
770 | 770 | note: selecting changelog for processing to change: generaldelta |
|
771 | 771 | |
|
772 | 772 | upgrade will perform the following actions: |
|
773 | 773 | |
|
774 | 774 | requirements |
|
775 | 775 | preserved: dotencode, fncache, revlogv1, share-safe, store (no-rust !) |
|
776 | 776 | preserved: dotencode, fncache, persistent-nodemap, revlogv1, share-safe, store (rust !) |
|
777 | 777 | added: generaldelta |
|
778 | 778 | |
|
779 | 779 | generaldelta |
|
780 | 780 | repository storage will be able to create optimal deltas; new repository data will be smaller and read times should decrease; interacting with other repositories using this storage model should require less network and CPU resources, making "hg push" and "hg pull" faster |
|
781 | 781 | |
|
782 | 782 | processed revlogs: |
|
783 | 783 | - all-filelogs |
|
784 | 784 | - changelog |
|
785 | 785 | - manifest |
|
786 | 786 | |
|
787 | 787 | beginning upgrade... |
|
788 | 788 | repository locked and read-only |
|
789 | 789 | creating temporary repository to stage upgraded data: $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
790 | 790 | (it is safe to interrupt this process any time before data migration completes) |
|
791 | 791 | migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
|
792 | 792 | migrating 519 KB in store; 1.05 MB tracked data |
|
793 | 793 | migrating 3 filelogs containing 3 revisions (518 KB in store; 1.05 MB tracked data) |
|
794 | 794 | finished migrating 3 filelog revisions across 3 filelogs; change in size: 0 bytes |
|
795 | 795 | migrating 1 manifests containing 3 revisions (384 bytes in store; 238 bytes tracked data) |
|
796 | 796 | finished migrating 3 manifest revisions across 1 manifests; change in size: -17 bytes |
|
797 | 797 | migrating changelog containing 3 revisions (394 bytes in store; 199 bytes tracked data) |
|
798 | 798 | finished migrating 3 changelog revisions; change in size: 0 bytes |
|
799 | 799 | finished migrating 9 total revisions; total change in store size: -17 bytes |
|
800 | 800 | copying phaseroots |
|
801 | 801 | copying requires |
|
802 | 802 | data fully upgraded in a temporary repository |
|
803 | 803 | marking source repository as being upgraded; clients will be unable to read from repository |
|
804 | 804 | starting in-place swap of repository data |
|
805 | 805 | replaced files will be backed up at $TESTTMP/upgradegd/.hg/upgradebackup.* (glob) |
|
806 | 806 | replacing store... |
|
807 | 807 | store replacement complete; repository was inconsistent for *s (glob) |
|
808 | 808 | finalizing requirements file and making repository readable again |
|
809 | 809 | removing temporary repository $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
810 | 810 | copy of old repository backed up at $TESTTMP/upgradegd/.hg/upgradebackup.* (glob) |
|
811 | 811 | the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
|
812 | 812 | |
|
813 | 813 | Original requirements backed up |
|
814 | 814 | |
|
815 | 815 | $ cat .hg/upgradebackup.*/requires |
|
816 | 816 | share-safe |
|
817 | 817 | $ cat .hg/upgradebackup.*/store/requires |
|
818 | 818 | dotencode |
|
819 | 819 | fncache |
|
820 | 820 | persistent-nodemap (rust !) |
|
821 | 821 | revlogv1 |
|
822 | 822 | store |
|
823 | 823 | upgradeinprogress |
|
824 | 824 | |
|
825 | 825 | generaldelta added to original requirements files |
|
826 | 826 | |
|
827 | 827 | $ hg debugrequires |
|
828 | 828 | dotencode |
|
829 | 829 | fncache |
|
830 | 830 | generaldelta |
|
831 | 831 | persistent-nodemap (rust !) |
|
832 | 832 | revlogv1 |
|
833 | 833 | share-safe |
|
834 | 834 | store |
|
835 | 835 | |
|
836 | 836 | store directory has files we expect |
|
837 | 837 | |
|
838 | 838 | $ ls .hg/store |
|
839 | 839 | 00changelog.i |
|
840 | 840 | 00manifest.i |
|
841 | 841 | data |
|
842 | 842 | fncache |
|
843 | 843 | phaseroots |
|
844 | 844 | requires |
|
845 | 845 | undo |
|
846 | 846 | undo.backupfiles |
|
847 | undo.phaseroots | |
|
848 | 847 | |
|
849 | 848 | manifest should be generaldelta |
|
850 | 849 | |
|
851 | 850 | $ hg debugrevlog -m | grep flags |
|
852 | 851 | flags : inline, generaldelta |
|
853 | 852 | |
|
854 | 853 | verify should be happy |
|
855 | 854 | |
|
856 | 855 | $ hg verify -q |
|
857 | 856 | |
|
858 | 857 | old store should be backed up |
|
859 | 858 | |
|
860 | 859 | $ ls -d .hg/upgradebackup.*/ |
|
861 | 860 | .hg/upgradebackup.*/ (glob) |
|
862 | 861 | $ ls .hg/upgradebackup.*/store |
|
863 | 862 | 00changelog.i |
|
864 | 863 | 00manifest.i |
|
865 | 864 | data |
|
866 | 865 | fncache |
|
867 | 866 | phaseroots |
|
868 | 867 | requires |
|
869 | 868 | undo |
|
870 | 869 | undo.backup.fncache |
|
871 | 870 | undo.backupfiles |
|
872 | undo.phaseroots | |
|
873 | 871 | |
|
874 | 872 | unless --no-backup is passed |
|
875 | 873 | |
|
876 | 874 | $ rm -rf .hg/upgradebackup.*/ |
|
877 | 875 | $ hg debugupgraderepo --run --no-backup |
|
878 | 876 | note: selecting all-filelogs for processing to change: sparserevlog |
|
879 | 877 | note: selecting all-manifestlogs for processing to change: sparserevlog |
|
880 | 878 | note: selecting changelog for processing to change: sparserevlog |
|
881 | 879 | |
|
882 | 880 | upgrade will perform the following actions: |
|
883 | 881 | |
|
884 | 882 | requirements |
|
885 | 883 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, store (no-rust !) |
|
886 | 884 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, store (rust !) |
|
887 | 885 | added: sparserevlog |
|
888 | 886 | |
|
889 | 887 | sparserevlog |
|
890 | 888 | Revlog supports delta chain with more unused data between payload. These gaps will be skipped at read time. This allows for better delta chains, making a better compression and faster exchange with server. |
|
891 | 889 | |
|
892 | 890 | processed revlogs: |
|
893 | 891 | - all-filelogs |
|
894 | 892 | - changelog |
|
895 | 893 | - manifest |
|
896 | 894 | |
|
897 | 895 | beginning upgrade... |
|
898 | 896 | repository locked and read-only |
|
899 | 897 | creating temporary repository to stage upgraded data: $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
900 | 898 | (it is safe to interrupt this process any time before data migration completes) |
|
901 | 899 | migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
|
902 | 900 | migrating 519 KB in store; 1.05 MB tracked data |
|
903 | 901 | migrating 3 filelogs containing 3 revisions (518 KB in store; 1.05 MB tracked data) |
|
904 | 902 | finished migrating 3 filelog revisions across 3 filelogs; change in size: 0 bytes |
|
905 | 903 | migrating 1 manifests containing 3 revisions (367 bytes in store; 238 bytes tracked data) |
|
906 | 904 | finished migrating 3 manifest revisions across 1 manifests; change in size: 0 bytes |
|
907 | 905 | migrating changelog containing 3 revisions (394 bytes in store; 199 bytes tracked data) |
|
908 | 906 | finished migrating 3 changelog revisions; change in size: 0 bytes |
|
909 | 907 | finished migrating 9 total revisions; total change in store size: 0 bytes |
|
910 | 908 | copying phaseroots |
|
911 | 909 | copying requires |
|
912 | 910 | data fully upgraded in a temporary repository |
|
913 | 911 | marking source repository as being upgraded; clients will be unable to read from repository |
|
914 | 912 | starting in-place swap of repository data |
|
915 | 913 | replacing store... |
|
916 | 914 | store replacement complete; repository was inconsistent for * (glob) |
|
917 | 915 | finalizing requirements file and making repository readable again |
|
918 | 916 | removing temporary repository $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
919 | 917 | $ ls -1 .hg/ | grep upgradebackup |
|
920 | 918 | [1] |
|
921 | 919 | |
|
922 | 920 | We can restrict optimization to some revlog: |
|
923 | 921 | |
|
924 | 922 | $ hg debugupgrade --optimize re-delta-parent --run --manifest --no-backup --debug --traceback |
|
925 | 923 | upgrade will perform the following actions: |
|
926 | 924 | |
|
927 | 925 | requirements |
|
928 | 926 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
929 | 927 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
930 | 928 | |
|
931 | 929 | optimisations: re-delta-parent |
|
932 | 930 | |
|
933 | 931 | re-delta-parent |
|
934 | 932 | deltas within internal storage will choose a new base revision if needed |
|
935 | 933 | |
|
936 | 934 | processed revlogs: |
|
937 | 935 | - manifest |
|
938 | 936 | |
|
939 | 937 | beginning upgrade... |
|
940 | 938 | repository locked and read-only |
|
941 | 939 | creating temporary repository to stage upgraded data: $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
942 | 940 | (it is safe to interrupt this process any time before data migration completes) |
|
943 | 941 | migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
|
944 | 942 | migrating 519 KB in store; 1.05 MB tracked data |
|
945 | 943 | migrating 3 filelogs containing 3 revisions (518 KB in store; 1.05 MB tracked data) |
|
946 | 944 | blindly copying data/FooBarDirectory.d/f1.i containing 1 revisions |
|
947 | 945 | blindly copying data/f0.i containing 1 revisions |
|
948 | 946 | blindly copying data/f2.i containing 1 revisions |
|
949 | 947 | finished migrating 3 filelog revisions across 3 filelogs; change in size: 0 bytes |
|
950 | 948 | migrating 1 manifests containing 3 revisions (367 bytes in store; 238 bytes tracked data) |
|
951 | 949 | cloning 3 revisions from 00manifest.i |
|
952 | 950 | finished migrating 3 manifest revisions across 1 manifests; change in size: 0 bytes |
|
953 | 951 | migrating changelog containing 3 revisions (394 bytes in store; 199 bytes tracked data) |
|
954 | 952 | blindly copying 00changelog.i containing 3 revisions |
|
955 | 953 | finished migrating 3 changelog revisions; change in size: 0 bytes |
|
956 | 954 | finished migrating 9 total revisions; total change in store size: 0 bytes |
|
957 | 955 | copying phaseroots |
|
958 | 956 | copying requires |
|
959 | 957 | data fully upgraded in a temporary repository |
|
960 | 958 | marking source repository as being upgraded; clients will be unable to read from repository |
|
961 | 959 | starting in-place swap of repository data |
|
962 | 960 | replacing store... |
|
963 | 961 | store replacement complete; repository was inconsistent for *s (glob) |
|
964 | 962 | finalizing requirements file and making repository readable again |
|
965 | 963 | removing temporary repository $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
966 | 964 | |
|
967 | 965 | Check that the repo still works fine |
|
968 | 966 | |
|
969 | 967 | $ hg log -G --stat |
|
970 | 968 | @ changeset: 2:fca376863211 |
|
971 | 969 | | tag: tip |
|
972 | 970 | | parent: 0:ba592bf28da2 |
|
973 | 971 | | user: test |
|
974 | 972 | | date: Thu Jan 01 00:00:00 1970 +0000 |
|
975 | 973 | | summary: add f2 |
|
976 | 974 | | |
|
977 | 975 | | f2 | 100000 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
|
978 | 976 | | 1 files changed, 100000 insertions(+), 0 deletions(-) |
|
979 | 977 | | |
|
980 | 978 | | o changeset: 1:2029ce2354e2 |
|
981 | 979 | |/ user: test |
|
982 | 980 | | date: Thu Jan 01 00:00:00 1970 +0000 |
|
983 | 981 | | summary: add f1 |
|
984 | 982 | | |
|
985 | 983 | | |
|
986 | 984 | o changeset: 0:ba592bf28da2 |
|
987 | 985 | user: test |
|
988 | 986 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
989 | 987 | summary: initial |
|
990 | 988 | |
|
991 | 989 | |
|
992 | 990 | |
|
993 | 991 | $ hg verify -q |
|
994 | 992 | |
|
995 | 993 | Check we can select negatively |
|
996 | 994 | |
|
997 | 995 | $ hg debugupgrade --optimize re-delta-parent --run --no-manifest --no-backup --debug --traceback |
|
998 | 996 | upgrade will perform the following actions: |
|
999 | 997 | |
|
1000 | 998 | requirements |
|
1001 | 999 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
1002 | 1000 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
1003 | 1001 | |
|
1004 | 1002 | optimisations: re-delta-parent |
|
1005 | 1003 | |
|
1006 | 1004 | re-delta-parent |
|
1007 | 1005 | deltas within internal storage will choose a new base revision if needed |
|
1008 | 1006 | |
|
1009 | 1007 | processed revlogs: |
|
1010 | 1008 | - all-filelogs |
|
1011 | 1009 | - changelog |
|
1012 | 1010 | |
|
1013 | 1011 | beginning upgrade... |
|
1014 | 1012 | repository locked and read-only |
|
1015 | 1013 | creating temporary repository to stage upgraded data: $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
1016 | 1014 | (it is safe to interrupt this process any time before data migration completes) |
|
1017 | 1015 | migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
|
1018 | 1016 | migrating 519 KB in store; 1.05 MB tracked data |
|
1019 | 1017 | migrating 3 filelogs containing 3 revisions (518 KB in store; 1.05 MB tracked data) |
|
1020 | 1018 | cloning 1 revisions from data/FooBarDirectory.d/f1.i |
|
1021 | 1019 | cloning 1 revisions from data/f0.i |
|
1022 | 1020 | cloning 1 revisions from data/f2.i |
|
1023 | 1021 | finished migrating 3 filelog revisions across 3 filelogs; change in size: 0 bytes |
|
1024 | 1022 | migrating 1 manifests containing 3 revisions (367 bytes in store; 238 bytes tracked data) |
|
1025 | 1023 | blindly copying 00manifest.i containing 3 revisions |
|
1026 | 1024 | finished migrating 3 manifest revisions across 1 manifests; change in size: 0 bytes |
|
1027 | 1025 | migrating changelog containing 3 revisions (394 bytes in store; 199 bytes tracked data) |
|
1028 | 1026 | cloning 3 revisions from 00changelog.i |
|
1029 | 1027 | finished migrating 3 changelog revisions; change in size: 0 bytes |
|
1030 | 1028 | finished migrating 9 total revisions; total change in store size: 0 bytes |
|
1031 | 1029 | copying phaseroots |
|
1032 | 1030 | copying requires |
|
1033 | 1031 | data fully upgraded in a temporary repository |
|
1034 | 1032 | marking source repository as being upgraded; clients will be unable to read from repository |
|
1035 | 1033 | starting in-place swap of repository data |
|
1036 | 1034 | replacing store... |
|
1037 | 1035 | store replacement complete; repository was inconsistent for *s (glob) |
|
1038 | 1036 | finalizing requirements file and making repository readable again |
|
1039 | 1037 | removing temporary repository $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
1040 | 1038 | $ hg verify -q |
|
1041 | 1039 | |
|
1042 | 1040 | Check that we can select changelog only |
|
1043 | 1041 | |
|
1044 | 1042 | $ hg debugupgrade --optimize re-delta-parent --run --changelog --no-backup --debug --traceback |
|
1045 | 1043 | upgrade will perform the following actions: |
|
1046 | 1044 | |
|
1047 | 1045 | requirements |
|
1048 | 1046 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
1049 | 1047 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
1050 | 1048 | |
|
1051 | 1049 | optimisations: re-delta-parent |
|
1052 | 1050 | |
|
1053 | 1051 | re-delta-parent |
|
1054 | 1052 | deltas within internal storage will choose a new base revision if needed |
|
1055 | 1053 | |
|
1056 | 1054 | processed revlogs: |
|
1057 | 1055 | - changelog |
|
1058 | 1056 | |
|
1059 | 1057 | beginning upgrade... |
|
1060 | 1058 | repository locked and read-only |
|
1061 | 1059 | creating temporary repository to stage upgraded data: $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
1062 | 1060 | (it is safe to interrupt this process any time before data migration completes) |
|
1063 | 1061 | migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
|
1064 | 1062 | migrating 519 KB in store; 1.05 MB tracked data |
|
1065 | 1063 | migrating 3 filelogs containing 3 revisions (518 KB in store; 1.05 MB tracked data) |
|
1066 | 1064 | blindly copying data/FooBarDirectory.d/f1.i containing 1 revisions |
|
1067 | 1065 | blindly copying data/f0.i containing 1 revisions |
|
1068 | 1066 | blindly copying data/f2.i containing 1 revisions |
|
1069 | 1067 | finished migrating 3 filelog revisions across 3 filelogs; change in size: 0 bytes |
|
1070 | 1068 | migrating 1 manifests containing 3 revisions (367 bytes in store; 238 bytes tracked data) |
|
1071 | 1069 | blindly copying 00manifest.i containing 3 revisions |
|
1072 | 1070 | finished migrating 3 manifest revisions across 1 manifests; change in size: 0 bytes |
|
1073 | 1071 | migrating changelog containing 3 revisions (394 bytes in store; 199 bytes tracked data) |
|
1074 | 1072 | cloning 3 revisions from 00changelog.i |
|
1075 | 1073 | finished migrating 3 changelog revisions; change in size: 0 bytes |
|
1076 | 1074 | finished migrating 9 total revisions; total change in store size: 0 bytes |
|
1077 | 1075 | copying phaseroots |
|
1078 | 1076 | copying requires |
|
1079 | 1077 | data fully upgraded in a temporary repository |
|
1080 | 1078 | marking source repository as being upgraded; clients will be unable to read from repository |
|
1081 | 1079 | starting in-place swap of repository data |
|
1082 | 1080 | replacing store... |
|
1083 | 1081 | store replacement complete; repository was inconsistent for *s (glob) |
|
1084 | 1082 | finalizing requirements file and making repository readable again |
|
1085 | 1083 | removing temporary repository $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
1086 | 1084 | $ hg verify -q |
|
1087 | 1085 | |
|
1088 | 1086 | Check that we can select filelog only |
|
1089 | 1087 | |
|
1090 | 1088 | $ hg debugupgrade --optimize re-delta-parent --run --no-changelog --no-manifest --no-backup --debug --traceback |
|
1091 | 1089 | upgrade will perform the following actions: |
|
1092 | 1090 | |
|
1093 | 1091 | requirements |
|
1094 | 1092 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
1095 | 1093 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
1096 | 1094 | |
|
1097 | 1095 | optimisations: re-delta-parent |
|
1098 | 1096 | |
|
1099 | 1097 | re-delta-parent |
|
1100 | 1098 | deltas within internal storage will choose a new base revision if needed |
|
1101 | 1099 | |
|
1102 | 1100 | processed revlogs: |
|
1103 | 1101 | - all-filelogs |
|
1104 | 1102 | |
|
1105 | 1103 | beginning upgrade... |
|
1106 | 1104 | repository locked and read-only |
|
1107 | 1105 | creating temporary repository to stage upgraded data: $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
1108 | 1106 | (it is safe to interrupt this process any time before data migration completes) |
|
1109 | 1107 | migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
|
1110 | 1108 | migrating 519 KB in store; 1.05 MB tracked data |
|
1111 | 1109 | migrating 3 filelogs containing 3 revisions (518 KB in store; 1.05 MB tracked data) |
|
1112 | 1110 | cloning 1 revisions from data/FooBarDirectory.d/f1.i |
|
1113 | 1111 | cloning 1 revisions from data/f0.i |
|
1114 | 1112 | cloning 1 revisions from data/f2.i |
|
1115 | 1113 | finished migrating 3 filelog revisions across 3 filelogs; change in size: 0 bytes |
|
1116 | 1114 | migrating 1 manifests containing 3 revisions (367 bytes in store; 238 bytes tracked data) |
|
1117 | 1115 | blindly copying 00manifest.i containing 3 revisions |
|
1118 | 1116 | finished migrating 3 manifest revisions across 1 manifests; change in size: 0 bytes |
|
1119 | 1117 | migrating changelog containing 3 revisions (394 bytes in store; 199 bytes tracked data) |
|
1120 | 1118 | blindly copying 00changelog.i containing 3 revisions |
|
1121 | 1119 | finished migrating 3 changelog revisions; change in size: 0 bytes |
|
1122 | 1120 | finished migrating 9 total revisions; total change in store size: 0 bytes |
|
1123 | 1121 | copying phaseroots |
|
1124 | 1122 | copying requires |
|
1125 | 1123 | data fully upgraded in a temporary repository |
|
1126 | 1124 | marking source repository as being upgraded; clients will be unable to read from repository |
|
1127 | 1125 | starting in-place swap of repository data |
|
1128 | 1126 | replacing store... |
|
1129 | 1127 | store replacement complete; repository was inconsistent for *s (glob) |
|
1130 | 1128 | finalizing requirements file and making repository readable again |
|
1131 | 1129 | removing temporary repository $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
1132 | 1130 | $ hg verify -q |
|
1133 | 1131 | |
|
1134 | 1132 | |
|
1135 | 1133 | Check you can't skip revlog clone during important format downgrade |
|
1136 | 1134 | |
|
1137 | 1135 | $ echo "[format]" > .hg/hgrc |
|
1138 | 1136 | $ echo "sparse-revlog=no" >> .hg/hgrc |
|
1139 | 1137 | $ hg debugupgrade --optimize re-delta-parent --no-manifest --no-backup --quiet |
|
1140 | 1138 | warning: ignoring --no-manifest, as upgrade is changing: sparserevlog |
|
1141 | 1139 | |
|
1142 | 1140 | requirements |
|
1143 | 1141 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, store (no-rust !) |
|
1144 | 1142 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, store (rust !) |
|
1145 | 1143 | removed: sparserevlog |
|
1146 | 1144 | |
|
1147 | 1145 | optimisations: re-delta-parent |
|
1148 | 1146 | |
|
1149 | 1147 | processed revlogs: |
|
1150 | 1148 | - all-filelogs |
|
1151 | 1149 | - changelog |
|
1152 | 1150 | - manifest |
|
1153 | 1151 | |
|
1154 | 1152 | $ hg debugupgrade --optimize re-delta-parent --run --manifest --no-backup --debug --traceback |
|
1155 | 1153 | note: selecting all-filelogs for processing to change: sparserevlog |
|
1156 | 1154 | note: selecting changelog for processing to change: sparserevlog |
|
1157 | 1155 | |
|
1158 | 1156 | upgrade will perform the following actions: |
|
1159 | 1157 | |
|
1160 | 1158 | requirements |
|
1161 | 1159 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, store (no-rust !) |
|
1162 | 1160 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, store (rust !) |
|
1163 | 1161 | removed: sparserevlog |
|
1164 | 1162 | |
|
1165 | 1163 | optimisations: re-delta-parent |
|
1166 | 1164 | |
|
1167 | 1165 | re-delta-parent |
|
1168 | 1166 | deltas within internal storage will choose a new base revision if needed |
|
1169 | 1167 | |
|
1170 | 1168 | processed revlogs: |
|
1171 | 1169 | - all-filelogs |
|
1172 | 1170 | - changelog |
|
1173 | 1171 | - manifest |
|
1174 | 1172 | |
|
1175 | 1173 | beginning upgrade... |
|
1176 | 1174 | repository locked and read-only |
|
1177 | 1175 | creating temporary repository to stage upgraded data: $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
1178 | 1176 | (it is safe to interrupt this process any time before data migration completes) |
|
1179 | 1177 | migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
|
1180 | 1178 | migrating 519 KB in store; 1.05 MB tracked data |
|
1181 | 1179 | migrating 3 filelogs containing 3 revisions (518 KB in store; 1.05 MB tracked data) |
|
1182 | 1180 | cloning 1 revisions from data/FooBarDirectory.d/f1.i |
|
1183 | 1181 | cloning 1 revisions from data/f0.i |
|
1184 | 1182 | cloning 1 revisions from data/f2.i |
|
1185 | 1183 | finished migrating 3 filelog revisions across 3 filelogs; change in size: 0 bytes |
|
1186 | 1184 | migrating 1 manifests containing 3 revisions (367 bytes in store; 238 bytes tracked data) |
|
1187 | 1185 | cloning 3 revisions from 00manifest.i |
|
1188 | 1186 | finished migrating 3 manifest revisions across 1 manifests; change in size: 0 bytes |
|
1189 | 1187 | migrating changelog containing 3 revisions (394 bytes in store; 199 bytes tracked data) |
|
1190 | 1188 | cloning 3 revisions from 00changelog.i |
|
1191 | 1189 | finished migrating 3 changelog revisions; change in size: 0 bytes |
|
1192 | 1190 | finished migrating 9 total revisions; total change in store size: 0 bytes |
|
1193 | 1191 | copying phaseroots |
|
1194 | 1192 | copying requires |
|
1195 | 1193 | data fully upgraded in a temporary repository |
|
1196 | 1194 | marking source repository as being upgraded; clients will be unable to read from repository |
|
1197 | 1195 | starting in-place swap of repository data |
|
1198 | 1196 | replacing store... |
|
1199 | 1197 | store replacement complete; repository was inconsistent for *s (glob) |
|
1200 | 1198 | finalizing requirements file and making repository readable again |
|
1201 | 1199 | removing temporary repository $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
1202 | 1200 | $ hg verify -q |
|
1203 | 1201 | |
|
1204 | 1202 | Check you can't skip revlog clone during important format upgrade |
|
1205 | 1203 | |
|
1206 | 1204 | $ echo "sparse-revlog=yes" >> .hg/hgrc |
|
1207 | 1205 | $ hg debugupgrade --optimize re-delta-parent --run --manifest --no-backup --debug --traceback |
|
1208 | 1206 | note: selecting all-filelogs for processing to change: sparserevlog |
|
1209 | 1207 | note: selecting changelog for processing to change: sparserevlog |
|
1210 | 1208 | |
|
1211 | 1209 | upgrade will perform the following actions: |
|
1212 | 1210 | |
|
1213 | 1211 | requirements |
|
1214 | 1212 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, store (no-rust !) |
|
1215 | 1213 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, store (rust !) |
|
1216 | 1214 | added: sparserevlog |
|
1217 | 1215 | |
|
1218 | 1216 | optimisations: re-delta-parent |
|
1219 | 1217 | |
|
1220 | 1218 | sparserevlog |
|
1221 | 1219 | Revlog supports delta chain with more unused data between payload. These gaps will be skipped at read time. This allows for better delta chains, making a better compression and faster exchange with server. |
|
1222 | 1220 | |
|
1223 | 1221 | re-delta-parent |
|
1224 | 1222 | deltas within internal storage will choose a new base revision if needed |
|
1225 | 1223 | |
|
1226 | 1224 | processed revlogs: |
|
1227 | 1225 | - all-filelogs |
|
1228 | 1226 | - changelog |
|
1229 | 1227 | - manifest |
|
1230 | 1228 | |
|
1231 | 1229 | beginning upgrade... |
|
1232 | 1230 | repository locked and read-only |
|
1233 | 1231 | creating temporary repository to stage upgraded data: $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
1234 | 1232 | (it is safe to interrupt this process any time before data migration completes) |
|
1235 | 1233 | migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
|
1236 | 1234 | migrating 519 KB in store; 1.05 MB tracked data |
|
1237 | 1235 | migrating 3 filelogs containing 3 revisions (518 KB in store; 1.05 MB tracked data) |
|
1238 | 1236 | cloning 1 revisions from data/FooBarDirectory.d/f1.i |
|
1239 | 1237 | cloning 1 revisions from data/f0.i |
|
1240 | 1238 | cloning 1 revisions from data/f2.i |
|
1241 | 1239 | finished migrating 3 filelog revisions across 3 filelogs; change in size: 0 bytes |
|
1242 | 1240 | migrating 1 manifests containing 3 revisions (367 bytes in store; 238 bytes tracked data) |
|
1243 | 1241 | cloning 3 revisions from 00manifest.i |
|
1244 | 1242 | finished migrating 3 manifest revisions across 1 manifests; change in size: 0 bytes |
|
1245 | 1243 | migrating changelog containing 3 revisions (394 bytes in store; 199 bytes tracked data) |
|
1246 | 1244 | cloning 3 revisions from 00changelog.i |
|
1247 | 1245 | finished migrating 3 changelog revisions; change in size: 0 bytes |
|
1248 | 1246 | finished migrating 9 total revisions; total change in store size: 0 bytes |
|
1249 | 1247 | copying phaseroots |
|
1250 | 1248 | copying requires |
|
1251 | 1249 | data fully upgraded in a temporary repository |
|
1252 | 1250 | marking source repository as being upgraded; clients will be unable to read from repository |
|
1253 | 1251 | starting in-place swap of repository data |
|
1254 | 1252 | replacing store... |
|
1255 | 1253 | store replacement complete; repository was inconsistent for *s (glob) |
|
1256 | 1254 | finalizing requirements file and making repository readable again |
|
1257 | 1255 | removing temporary repository $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
|
1258 | 1256 | $ hg verify -q |
|
1259 | 1257 | |
|
1260 | 1258 | $ cd .. |
|
1261 | 1259 | |
|
1262 | 1260 | store files with special filenames aren't encoded during copy |
|
1263 | 1261 | |
|
1264 | 1262 | $ hg init store-filenames |
|
1265 | 1263 | $ cd store-filenames |
|
1266 | 1264 | $ touch foo |
|
1267 | 1265 | $ hg -q commit -A -m initial |
|
1268 | 1266 | $ touch .hg/store/.XX_special_filename |
|
1269 | 1267 | |
|
1270 | 1268 | $ hg debugupgraderepo --run |
|
1271 | 1269 | nothing to do |
|
1272 | 1270 | $ hg debugupgraderepo --run --optimize 're-delta-fulladd' |
|
1273 | 1271 | upgrade will perform the following actions: |
|
1274 | 1272 | |
|
1275 | 1273 | requirements |
|
1276 | 1274 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
1277 | 1275 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
1278 | 1276 | |
|
1279 | 1277 | optimisations: re-delta-fulladd |
|
1280 | 1278 | |
|
1281 | 1279 | re-delta-fulladd |
|
1282 | 1280 | each revision will be added as new content to the internal storage; this will likely drastically slow down execution time, but some extensions might need it |
|
1283 | 1281 | |
|
1284 | 1282 | processed revlogs: |
|
1285 | 1283 | - all-filelogs |
|
1286 | 1284 | - changelog |
|
1287 | 1285 | - manifest |
|
1288 | 1286 | |
|
1289 | 1287 | beginning upgrade... |
|
1290 | 1288 | repository locked and read-only |
|
1291 | 1289 | creating temporary repository to stage upgraded data: $TESTTMP/store-filenames/.hg/upgrade.* (glob) |
|
1292 | 1290 | (it is safe to interrupt this process any time before data migration completes) |
|
1293 | 1291 | migrating 3 total revisions (1 in filelogs, 1 in manifests, 1 in changelog) |
|
1294 | 1292 | migrating 301 bytes in store; 107 bytes tracked data |
|
1295 | 1293 | migrating 1 filelogs containing 1 revisions (64 bytes in store; 0 bytes tracked data) |
|
1296 | 1294 | finished migrating 1 filelog revisions across 1 filelogs; change in size: 0 bytes |
|
1297 | 1295 | migrating 1 manifests containing 1 revisions (110 bytes in store; 45 bytes tracked data) |
|
1298 | 1296 | finished migrating 1 manifest revisions across 1 manifests; change in size: 0 bytes |
|
1299 | 1297 | migrating changelog containing 1 revisions (127 bytes in store; 62 bytes tracked data) |
|
1300 | 1298 | finished migrating 1 changelog revisions; change in size: 0 bytes |
|
1301 | 1299 | finished migrating 3 total revisions; total change in store size: 0 bytes |
|
1302 | 1300 | copying .XX_special_filename |
|
1303 | 1301 | copying phaseroots |
|
1304 | 1302 | copying requires |
|
1305 | 1303 | data fully upgraded in a temporary repository |
|
1306 | 1304 | marking source repository as being upgraded; clients will be unable to read from repository |
|
1307 | 1305 | starting in-place swap of repository data |
|
1308 | 1306 | replaced files will be backed up at $TESTTMP/store-filenames/.hg/upgradebackup.* (glob) |
|
1309 | 1307 | replacing store... |
|
1310 | 1308 | store replacement complete; repository was inconsistent for *s (glob) |
|
1311 | 1309 | finalizing requirements file and making repository readable again |
|
1312 | 1310 | removing temporary repository $TESTTMP/store-filenames/.hg/upgrade.* (glob) |
|
1313 | 1311 | copy of old repository backed up at $TESTTMP/store-filenames/.hg/upgradebackup.* (glob) |
|
1314 | 1312 | the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
|
1315 | 1313 | |
|
1316 | 1314 | fncache is valid after upgrade |
|
1317 | 1315 | |
|
1318 | 1316 | $ hg debugrebuildfncache |
|
1319 | 1317 | fncache already up to date |
|
1320 | 1318 | |
|
1321 | 1319 | $ cd .. |
|
1322 | 1320 | |
|
1323 | 1321 | Check upgrading a large file repository |
|
1324 | 1322 | --------------------------------------- |
|
1325 | 1323 | |
|
1326 | 1324 | $ hg init largefilesrepo |
|
1327 | 1325 | $ cat << EOF >> largefilesrepo/.hg/hgrc |
|
1328 | 1326 | > [extensions] |
|
1329 | 1327 | > largefiles = |
|
1330 | 1328 | > EOF |
|
1331 | 1329 | |
|
1332 | 1330 | $ cd largefilesrepo |
|
1333 | 1331 | $ touch foo |
|
1334 | 1332 | $ hg add --large foo |
|
1335 | 1333 | $ hg -q commit -m initial |
|
1336 | 1334 | $ hg debugrequires |
|
1337 | 1335 | dotencode |
|
1338 | 1336 | fncache |
|
1339 | 1337 | generaldelta |
|
1340 | 1338 | largefiles |
|
1341 | 1339 | persistent-nodemap (rust !) |
|
1342 | 1340 | revlogv1 |
|
1343 | 1341 | share-safe |
|
1344 | 1342 | sparserevlog |
|
1345 | 1343 | store |
|
1346 | 1344 | |
|
1347 | 1345 | $ hg debugupgraderepo --run |
|
1348 | 1346 | nothing to do |
|
1349 | 1347 | $ hg debugrequires |
|
1350 | 1348 | dotencode |
|
1351 | 1349 | fncache |
|
1352 | 1350 | generaldelta |
|
1353 | 1351 | largefiles |
|
1354 | 1352 | persistent-nodemap (rust !) |
|
1355 | 1353 | revlogv1 |
|
1356 | 1354 | share-safe |
|
1357 | 1355 | sparserevlog |
|
1358 | 1356 | store |
|
1359 | 1357 | |
|
1360 | 1358 | $ cat << EOF >> .hg/hgrc |
|
1361 | 1359 | > [extensions] |
|
1362 | 1360 | > lfs = |
|
1363 | 1361 | > [lfs] |
|
1364 | 1362 | > threshold = 10 |
|
1365 | 1363 | > EOF |
|
1366 | 1364 | $ echo '123456789012345' > lfs.bin |
|
1367 | 1365 | $ hg ci -Am 'lfs.bin' |
|
1368 | 1366 | adding lfs.bin |
|
1369 | 1367 | $ hg debugrequires | grep lfs |
|
1370 | 1368 | lfs |
|
1371 | 1369 | $ find .hg/store/lfs -type f |
|
1372 | 1370 | .hg/store/lfs/objects/d0/beab232adff5ba365880366ad30b1edb85c4c5372442b5d2fe27adc96d653f |
|
1373 | 1371 | |
|
1374 | 1372 | $ hg debugupgraderepo --run |
|
1375 | 1373 | nothing to do |
|
1376 | 1374 | |
|
1377 | 1375 | $ hg debugrequires | grep lfs |
|
1378 | 1376 | lfs |
|
1379 | 1377 | $ find .hg/store/lfs -type f |
|
1380 | 1378 | .hg/store/lfs/objects/d0/beab232adff5ba365880366ad30b1edb85c4c5372442b5d2fe27adc96d653f |
|
1381 | 1379 | $ hg verify -q |
|
1382 | 1380 | $ hg debugdata lfs.bin 0 |
|
1383 | 1381 | version https://git-lfs.github.com/spec/v1 |
|
1384 | 1382 | oid sha256:d0beab232adff5ba365880366ad30b1edb85c4c5372442b5d2fe27adc96d653f |
|
1385 | 1383 | size 16 |
|
1386 | 1384 | x-is-binary 0 |
|
1387 | 1385 | |
|
1388 | 1386 | $ cd .. |
|
1389 | 1387 | |
|
1390 | 1388 | repository config is taken in account |
|
1391 | 1389 | ------------------------------------- |
|
1392 | 1390 | |
|
1393 | 1391 | $ cat << EOF >> $HGRCPATH |
|
1394 | 1392 | > [format] |
|
1395 | 1393 | > maxchainlen = 1 |
|
1396 | 1394 | > EOF |
|
1397 | 1395 | |
|
1398 | 1396 | $ hg init localconfig |
|
1399 | 1397 | $ cd localconfig |
|
1400 | 1398 | $ cat << EOF > file |
|
1401 | 1399 | > some content |
|
1402 | 1400 | > with some length |
|
1403 | 1401 | > to make sure we get a delta |
|
1404 | 1402 | > after changes |
|
1405 | 1403 | > very long |
|
1406 | 1404 | > very long |
|
1407 | 1405 | > very long |
|
1408 | 1406 | > very long |
|
1409 | 1407 | > very long |
|
1410 | 1408 | > very long |
|
1411 | 1409 | > very long |
|
1412 | 1410 | > very long |
|
1413 | 1411 | > very long |
|
1414 | 1412 | > very long |
|
1415 | 1413 | > very long |
|
1416 | 1414 | > EOF |
|
1417 | 1415 | $ hg -q commit -A -m A |
|
1418 | 1416 | $ echo "new line" >> file |
|
1419 | 1417 | $ hg -q commit -m B |
|
1420 | 1418 | $ echo "new line" >> file |
|
1421 | 1419 | $ hg -q commit -m C |
|
1422 | 1420 | |
|
1423 | 1421 | $ cat << EOF >> .hg/hgrc |
|
1424 | 1422 | > [format] |
|
1425 | 1423 | > maxchainlen = 9001 |
|
1426 | 1424 | > EOF |
|
1427 | 1425 | $ hg config format |
|
1428 | 1426 | format.revlog-compression=$BUNDLE2_COMPRESSIONS$ |
|
1429 | 1427 | format.maxchainlen=9001 |
|
1430 | 1428 | $ hg debugdeltachain file |
|
1431 | 1429 | rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks |
|
1432 | 1430 | 0 -1 -1 1 1 -1 base 77 182 77 0.42308 77 0 0.00000 77 77 1.00000 1 |
|
1433 | 1431 | 1 0 -1 1 2 0 p1 21 191 98 0.51309 98 0 0.00000 98 98 1.00000 1 |
|
1434 | 1432 | 2 1 -1 1 2 0 snap 30 200 107 0.53500 128 21 0.19626 128 128 0.83594 1 |
|
1435 | 1433 | |
|
1436 | 1434 | $ hg debugupgraderepo --run --optimize 're-delta-all' |
|
1437 | 1435 | upgrade will perform the following actions: |
|
1438 | 1436 | |
|
1439 | 1437 | requirements |
|
1440 | 1438 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
1441 | 1439 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
1442 | 1440 | |
|
1443 | 1441 | optimisations: re-delta-all |
|
1444 | 1442 | |
|
1445 | 1443 | re-delta-all |
|
1446 | 1444 | deltas within internal storage will be fully recomputed; this will likely drastically slow down execution time |
|
1447 | 1445 | |
|
1448 | 1446 | processed revlogs: |
|
1449 | 1447 | - all-filelogs |
|
1450 | 1448 | - changelog |
|
1451 | 1449 | - manifest |
|
1452 | 1450 | |
|
1453 | 1451 | beginning upgrade... |
|
1454 | 1452 | repository locked and read-only |
|
1455 | 1453 | creating temporary repository to stage upgraded data: $TESTTMP/localconfig/.hg/upgrade.* (glob) |
|
1456 | 1454 | (it is safe to interrupt this process any time before data migration completes) |
|
1457 | 1455 | migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
|
1458 | 1456 | migrating 1019 bytes in store; 882 bytes tracked data |
|
1459 | 1457 | migrating 1 filelogs containing 3 revisions (320 bytes in store; 573 bytes tracked data) |
|
1460 | 1458 | finished migrating 3 filelog revisions across 1 filelogs; change in size: -9 bytes |
|
1461 | 1459 | migrating 1 manifests containing 3 revisions (333 bytes in store; 138 bytes tracked data) |
|
1462 | 1460 | finished migrating 3 manifest revisions across 1 manifests; change in size: 0 bytes |
|
1463 | 1461 | migrating changelog containing 3 revisions (366 bytes in store; 171 bytes tracked data) |
|
1464 | 1462 | finished migrating 3 changelog revisions; change in size: 0 bytes |
|
1465 | 1463 | finished migrating 9 total revisions; total change in store size: -9 bytes |
|
1466 | 1464 | copying phaseroots |
|
1467 | 1465 | copying requires |
|
1468 | 1466 | data fully upgraded in a temporary repository |
|
1469 | 1467 | marking source repository as being upgraded; clients will be unable to read from repository |
|
1470 | 1468 | starting in-place swap of repository data |
|
1471 | 1469 | replaced files will be backed up at $TESTTMP/localconfig/.hg/upgradebackup.* (glob) |
|
1472 | 1470 | replacing store... |
|
1473 | 1471 | store replacement complete; repository was inconsistent for *s (glob) |
|
1474 | 1472 | finalizing requirements file and making repository readable again |
|
1475 | 1473 | removing temporary repository $TESTTMP/localconfig/.hg/upgrade.* (glob) |
|
1476 | 1474 | copy of old repository backed up at $TESTTMP/localconfig/.hg/upgradebackup.* (glob) |
|
1477 | 1475 | the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
|
1478 | 1476 | $ hg debugdeltachain file |
|
1479 | 1477 | rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks |
|
1480 | 1478 | 0 -1 -1 1 1 -1 base 77 182 77 0.42308 77 0 0.00000 77 77 1.00000 1 |
|
1481 | 1479 | 1 0 -1 1 2 0 p1 21 191 98 0.51309 98 0 0.00000 98 98 1.00000 1 |
|
1482 | 1480 | 2 1 -1 1 3 1 p1 21 200 119 0.59500 119 0 0.00000 119 119 1.00000 1 |
|
1483 | 1481 | $ cd .. |
|
1484 | 1482 | |
|
1485 | 1483 | $ cat << EOF >> $HGRCPATH |
|
1486 | 1484 | > [format] |
|
1487 | 1485 | > maxchainlen = 9001 |
|
1488 | 1486 | > EOF |
|
1489 | 1487 | |
|
1490 | 1488 | Check upgrading a sparse-revlog repository |
|
1491 | 1489 | --------------------------------------- |
|
1492 | 1490 | |
|
1493 | 1491 | $ hg init sparserevlogrepo --config format.sparse-revlog=no |
|
1494 | 1492 | $ cd sparserevlogrepo |
|
1495 | 1493 | $ touch foo |
|
1496 | 1494 | $ hg add foo |
|
1497 | 1495 | $ hg -q commit -m "foo" |
|
1498 | 1496 | $ hg debugrequires |
|
1499 | 1497 | dotencode |
|
1500 | 1498 | fncache |
|
1501 | 1499 | generaldelta |
|
1502 | 1500 | persistent-nodemap (rust !) |
|
1503 | 1501 | revlogv1 |
|
1504 | 1502 | share-safe |
|
1505 | 1503 | store |
|
1506 | 1504 | |
|
1507 | 1505 | Check that we can add the sparse-revlog format requirement |
|
1508 | 1506 | $ hg --config format.sparse-revlog=yes debugupgraderepo --run --quiet |
|
1509 | 1507 | upgrade will perform the following actions: |
|
1510 | 1508 | |
|
1511 | 1509 | requirements |
|
1512 | 1510 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, store (no-rust !) |
|
1513 | 1511 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, store (rust !) |
|
1514 | 1512 | added: sparserevlog |
|
1515 | 1513 | |
|
1516 | 1514 | processed revlogs: |
|
1517 | 1515 | - all-filelogs |
|
1518 | 1516 | - changelog |
|
1519 | 1517 | - manifest |
|
1520 | 1518 | |
|
1521 | 1519 | $ hg debugrequires |
|
1522 | 1520 | dotencode |
|
1523 | 1521 | fncache |
|
1524 | 1522 | generaldelta |
|
1525 | 1523 | persistent-nodemap (rust !) |
|
1526 | 1524 | revlogv1 |
|
1527 | 1525 | share-safe |
|
1528 | 1526 | sparserevlog |
|
1529 | 1527 | store |
|
1530 | 1528 | |
|
1531 | 1529 | Check that we can remove the sparse-revlog format requirement |
|
1532 | 1530 | $ hg --config format.sparse-revlog=no debugupgraderepo --run --quiet |
|
1533 | 1531 | upgrade will perform the following actions: |
|
1534 | 1532 | |
|
1535 | 1533 | requirements |
|
1536 | 1534 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, store (no-rust !) |
|
1537 | 1535 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, store (rust !) |
|
1538 | 1536 | removed: sparserevlog |
|
1539 | 1537 | |
|
1540 | 1538 | processed revlogs: |
|
1541 | 1539 | - all-filelogs |
|
1542 | 1540 | - changelog |
|
1543 | 1541 | - manifest |
|
1544 | 1542 | |
|
1545 | 1543 | $ hg debugrequires |
|
1546 | 1544 | dotencode |
|
1547 | 1545 | fncache |
|
1548 | 1546 | generaldelta |
|
1549 | 1547 | persistent-nodemap (rust !) |
|
1550 | 1548 | revlogv1 |
|
1551 | 1549 | share-safe |
|
1552 | 1550 | store |
|
1553 | 1551 | |
|
1554 | 1552 | #if zstd |
|
1555 | 1553 | |
|
1556 | 1554 | Check upgrading to a zstd revlog |
|
1557 | 1555 | -------------------------------- |
|
1558 | 1556 | |
|
1559 | 1557 | upgrade |
|
1560 | 1558 | |
|
1561 | 1559 | $ hg --config format.revlog-compression=zstd debugupgraderepo --run --no-backup --quiet |
|
1562 | 1560 | upgrade will perform the following actions: |
|
1563 | 1561 | |
|
1564 | 1562 | requirements |
|
1565 | 1563 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, store (no-rust !) |
|
1566 | 1564 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, store (rust !) |
|
1567 | 1565 | added: revlog-compression-zstd, sparserevlog |
|
1568 | 1566 | |
|
1569 | 1567 | processed revlogs: |
|
1570 | 1568 | - all-filelogs |
|
1571 | 1569 | - changelog |
|
1572 | 1570 | - manifest |
|
1573 | 1571 | |
|
1574 | 1572 | $ hg debugformat -v |
|
1575 | 1573 | format-variant repo config default |
|
1576 | 1574 | fncache: yes yes yes |
|
1577 | 1575 | dirstate-v2: no no no |
|
1578 | 1576 | tracked-hint: no no no |
|
1579 | 1577 | dotencode: yes yes yes |
|
1580 | 1578 | generaldelta: yes yes yes |
|
1581 | 1579 | share-safe: yes yes yes |
|
1582 | 1580 | sparserevlog: yes yes yes |
|
1583 | 1581 | persistent-nodemap: no no no (no-rust !) |
|
1584 | 1582 | persistent-nodemap: yes yes no (rust !) |
|
1585 | 1583 | copies-sdc: no no no |
|
1586 | 1584 | revlog-v2: no no no |
|
1587 | 1585 | changelog-v2: no no no |
|
1588 | 1586 | plain-cl-delta: yes yes yes |
|
1589 | 1587 | compression: zlib zlib zlib (no-zstd !) |
|
1590 | 1588 | compression: zstd zlib zstd (zstd !) |
|
1591 | 1589 | compression-level: default default default |
|
1592 | 1590 | $ hg debugrequires |
|
1593 | 1591 | dotencode |
|
1594 | 1592 | fncache |
|
1595 | 1593 | generaldelta |
|
1596 | 1594 | persistent-nodemap (rust !) |
|
1597 | 1595 | revlog-compression-zstd |
|
1598 | 1596 | revlogv1 |
|
1599 | 1597 | share-safe |
|
1600 | 1598 | sparserevlog |
|
1601 | 1599 | store |
|
1602 | 1600 | |
|
1603 | 1601 | downgrade |
|
1604 | 1602 | |
|
1605 | 1603 | $ hg debugupgraderepo --run --no-backup --quiet |
|
1606 | 1604 | upgrade will perform the following actions: |
|
1607 | 1605 | |
|
1608 | 1606 | requirements |
|
1609 | 1607 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
1610 | 1608 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
1611 | 1609 | removed: revlog-compression-zstd |
|
1612 | 1610 | |
|
1613 | 1611 | processed revlogs: |
|
1614 | 1612 | - all-filelogs |
|
1615 | 1613 | - changelog |
|
1616 | 1614 | - manifest |
|
1617 | 1615 | |
|
1618 | 1616 | $ hg debugformat -v |
|
1619 | 1617 | format-variant repo config default |
|
1620 | 1618 | fncache: yes yes yes |
|
1621 | 1619 | dirstate-v2: no no no |
|
1622 | 1620 | tracked-hint: no no no |
|
1623 | 1621 | dotencode: yes yes yes |
|
1624 | 1622 | generaldelta: yes yes yes |
|
1625 | 1623 | share-safe: yes yes yes |
|
1626 | 1624 | sparserevlog: yes yes yes |
|
1627 | 1625 | persistent-nodemap: no no no (no-rust !) |
|
1628 | 1626 | persistent-nodemap: yes yes no (rust !) |
|
1629 | 1627 | copies-sdc: no no no |
|
1630 | 1628 | revlog-v2: no no no |
|
1631 | 1629 | changelog-v2: no no no |
|
1632 | 1630 | plain-cl-delta: yes yes yes |
|
1633 | 1631 | compression: zlib zlib zlib (no-zstd !) |
|
1634 | 1632 | compression: zlib zlib zstd (zstd !) |
|
1635 | 1633 | compression-level: default default default |
|
1636 | 1634 | $ hg debugrequires |
|
1637 | 1635 | dotencode |
|
1638 | 1636 | fncache |
|
1639 | 1637 | generaldelta |
|
1640 | 1638 | persistent-nodemap (rust !) |
|
1641 | 1639 | revlogv1 |
|
1642 | 1640 | share-safe |
|
1643 | 1641 | sparserevlog |
|
1644 | 1642 | store |
|
1645 | 1643 | |
|
1646 | 1644 | upgrade from hgrc |
|
1647 | 1645 | |
|
1648 | 1646 | $ cat >> .hg/hgrc << EOF |
|
1649 | 1647 | > [format] |
|
1650 | 1648 | > revlog-compression=zstd |
|
1651 | 1649 | > EOF |
|
1652 | 1650 | $ hg debugupgraderepo --run --no-backup --quiet |
|
1653 | 1651 | upgrade will perform the following actions: |
|
1654 | 1652 | |
|
1655 | 1653 | requirements |
|
1656 | 1654 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-rust !) |
|
1657 | 1655 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (rust !) |
|
1658 | 1656 | added: revlog-compression-zstd |
|
1659 | 1657 | |
|
1660 | 1658 | processed revlogs: |
|
1661 | 1659 | - all-filelogs |
|
1662 | 1660 | - changelog |
|
1663 | 1661 | - manifest |
|
1664 | 1662 | |
|
1665 | 1663 | $ hg debugformat -v |
|
1666 | 1664 | format-variant repo config default |
|
1667 | 1665 | fncache: yes yes yes |
|
1668 | 1666 | dirstate-v2: no no no |
|
1669 | 1667 | tracked-hint: no no no |
|
1670 | 1668 | dotencode: yes yes yes |
|
1671 | 1669 | generaldelta: yes yes yes |
|
1672 | 1670 | share-safe: yes yes yes |
|
1673 | 1671 | sparserevlog: yes yes yes |
|
1674 | 1672 | persistent-nodemap: no no no (no-rust !) |
|
1675 | 1673 | persistent-nodemap: yes yes no (rust !) |
|
1676 | 1674 | copies-sdc: no no no |
|
1677 | 1675 | revlog-v2: no no no |
|
1678 | 1676 | changelog-v2: no no no |
|
1679 | 1677 | plain-cl-delta: yes yes yes |
|
1680 | 1678 | compression: zlib zlib zlib (no-zstd !) |
|
1681 | 1679 | compression: zstd zstd zstd (zstd !) |
|
1682 | 1680 | compression-level: default default default |
|
1683 | 1681 | $ hg debugrequires |
|
1684 | 1682 | dotencode |
|
1685 | 1683 | fncache |
|
1686 | 1684 | generaldelta |
|
1687 | 1685 | persistent-nodemap (rust !) |
|
1688 | 1686 | revlog-compression-zstd |
|
1689 | 1687 | revlogv1 |
|
1690 | 1688 | share-safe |
|
1691 | 1689 | sparserevlog |
|
1692 | 1690 | store |
|
1693 | 1691 | |
|
1694 | 1692 | #endif |
|
1695 | 1693 | |
|
1696 | 1694 | Check upgrading to a revlog format supporting sidedata |
|
1697 | 1695 | ------------------------------------------------------ |
|
1698 | 1696 | |
|
1699 | 1697 | upgrade |
|
1700 | 1698 | |
|
1701 | 1699 | $ hg debugsidedata -c 0 |
|
1702 | 1700 | $ hg --config experimental.revlogv2=enable-unstable-format-and-corrupt-my-data debugupgraderepo --run --no-backup --config "extensions.sidedata=$TESTDIR/testlib/ext-sidedata.py" --quiet |
|
1703 | 1701 | upgrade will perform the following actions: |
|
1704 | 1702 | |
|
1705 | 1703 | requirements |
|
1706 | 1704 | preserved: dotencode, fncache, generaldelta, share-safe, store (no-zstd !) |
|
1707 | 1705 | preserved: dotencode, fncache, generaldelta, revlog-compression-zstd, share-safe, sparserevlog, store (zstd no-rust !) |
|
1708 | 1706 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlog-compression-zstd, share-safe, sparserevlog, store (rust !) |
|
1709 | 1707 | removed: revlogv1 |
|
1710 | 1708 | added: exp-revlogv2.2 (zstd !) |
|
1711 | 1709 | added: exp-revlogv2.2, sparserevlog (no-zstd !) |
|
1712 | 1710 | |
|
1713 | 1711 | processed revlogs: |
|
1714 | 1712 | - all-filelogs |
|
1715 | 1713 | - changelog |
|
1716 | 1714 | - manifest |
|
1717 | 1715 | |
|
1718 | 1716 | $ hg debugformat -v |
|
1719 | 1717 | format-variant repo config default |
|
1720 | 1718 | fncache: yes yes yes |
|
1721 | 1719 | dirstate-v2: no no no |
|
1722 | 1720 | tracked-hint: no no no |
|
1723 | 1721 | dotencode: yes yes yes |
|
1724 | 1722 | generaldelta: yes yes yes |
|
1725 | 1723 | share-safe: yes yes yes |
|
1726 | 1724 | sparserevlog: yes yes yes |
|
1727 | 1725 | persistent-nodemap: no no no (no-rust !) |
|
1728 | 1726 | persistent-nodemap: yes yes no (rust !) |
|
1729 | 1727 | copies-sdc: no no no |
|
1730 | 1728 | revlog-v2: yes no no |
|
1731 | 1729 | changelog-v2: no no no |
|
1732 | 1730 | plain-cl-delta: yes yes yes |
|
1733 | 1731 | compression: zlib zlib zlib (no-zstd !) |
|
1734 | 1732 | compression: zstd zstd zstd (zstd !) |
|
1735 | 1733 | compression-level: default default default |
|
1736 | 1734 | $ hg debugrequires |
|
1737 | 1735 | dotencode |
|
1738 | 1736 | exp-revlogv2.2 |
|
1739 | 1737 | fncache |
|
1740 | 1738 | generaldelta |
|
1741 | 1739 | persistent-nodemap (rust !) |
|
1742 | 1740 | revlog-compression-zstd (zstd !) |
|
1743 | 1741 | share-safe |
|
1744 | 1742 | sparserevlog |
|
1745 | 1743 | store |
|
1746 | 1744 | $ hg debugsidedata -c 0 |
|
1747 | 1745 | 2 sidedata entries |
|
1748 | 1746 | entry-0001 size 4 |
|
1749 | 1747 | entry-0002 size 32 |
|
1750 | 1748 | |
|
1751 | 1749 | downgrade |
|
1752 | 1750 | |
|
1753 | 1751 | $ hg debugupgraderepo --config experimental.revlogv2=no --run --no-backup --quiet |
|
1754 | 1752 | upgrade will perform the following actions: |
|
1755 | 1753 | |
|
1756 | 1754 | requirements |
|
1757 | 1755 | preserved: dotencode, fncache, generaldelta, share-safe, sparserevlog, store (no-zstd !) |
|
1758 | 1756 | preserved: dotencode, fncache, generaldelta, revlog-compression-zstd, share-safe, sparserevlog, store (zstd no-rust !) |
|
1759 | 1757 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlog-compression-zstd, share-safe, sparserevlog, store (rust !) |
|
1760 | 1758 | removed: exp-revlogv2.2 |
|
1761 | 1759 | added: revlogv1 |
|
1762 | 1760 | |
|
1763 | 1761 | processed revlogs: |
|
1764 | 1762 | - all-filelogs |
|
1765 | 1763 | - changelog |
|
1766 | 1764 | - manifest |
|
1767 | 1765 | |
|
1768 | 1766 | $ hg debugformat -v |
|
1769 | 1767 | format-variant repo config default |
|
1770 | 1768 | fncache: yes yes yes |
|
1771 | 1769 | dirstate-v2: no no no |
|
1772 | 1770 | tracked-hint: no no no |
|
1773 | 1771 | dotencode: yes yes yes |
|
1774 | 1772 | generaldelta: yes yes yes |
|
1775 | 1773 | share-safe: yes yes yes |
|
1776 | 1774 | sparserevlog: yes yes yes |
|
1777 | 1775 | persistent-nodemap: no no no (no-rust !) |
|
1778 | 1776 | persistent-nodemap: yes yes no (rust !) |
|
1779 | 1777 | copies-sdc: no no no |
|
1780 | 1778 | revlog-v2: no no no |
|
1781 | 1779 | changelog-v2: no no no |
|
1782 | 1780 | plain-cl-delta: yes yes yes |
|
1783 | 1781 | compression: zlib zlib zlib (no-zstd !) |
|
1784 | 1782 | compression: zstd zstd zstd (zstd !) |
|
1785 | 1783 | compression-level: default default default |
|
1786 | 1784 | $ hg debugrequires |
|
1787 | 1785 | dotencode |
|
1788 | 1786 | fncache |
|
1789 | 1787 | generaldelta |
|
1790 | 1788 | persistent-nodemap (rust !) |
|
1791 | 1789 | revlog-compression-zstd (zstd !) |
|
1792 | 1790 | revlogv1 |
|
1793 | 1791 | share-safe |
|
1794 | 1792 | sparserevlog |
|
1795 | 1793 | store |
|
1796 | 1794 | $ hg debugsidedata -c 0 |
|
1797 | 1795 | |
|
1798 | 1796 | upgrade from hgrc |
|
1799 | 1797 | |
|
1800 | 1798 | $ cat >> .hg/hgrc << EOF |
|
1801 | 1799 | > [experimental] |
|
1802 | 1800 | > revlogv2=enable-unstable-format-and-corrupt-my-data |
|
1803 | 1801 | > EOF |
|
1804 | 1802 | $ hg debugupgraderepo --run --no-backup --quiet |
|
1805 | 1803 | upgrade will perform the following actions: |
|
1806 | 1804 | |
|
1807 | 1805 | requirements |
|
1808 | 1806 | preserved: dotencode, fncache, generaldelta, share-safe, sparserevlog, store (no-zstd !) |
|
1809 | 1807 | preserved: dotencode, fncache, generaldelta, revlog-compression-zstd, share-safe, sparserevlog, store (zstd no-rust !) |
|
1810 | 1808 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlog-compression-zstd, share-safe, sparserevlog, store (rust !) |
|
1811 | 1809 | removed: revlogv1 |
|
1812 | 1810 | added: exp-revlogv2.2 |
|
1813 | 1811 | |
|
1814 | 1812 | processed revlogs: |
|
1815 | 1813 | - all-filelogs |
|
1816 | 1814 | - changelog |
|
1817 | 1815 | - manifest |
|
1818 | 1816 | |
|
1819 | 1817 | $ hg debugformat -v |
|
1820 | 1818 | format-variant repo config default |
|
1821 | 1819 | fncache: yes yes yes |
|
1822 | 1820 | dirstate-v2: no no no |
|
1823 | 1821 | tracked-hint: no no no |
|
1824 | 1822 | dotencode: yes yes yes |
|
1825 | 1823 | generaldelta: yes yes yes |
|
1826 | 1824 | share-safe: yes yes yes |
|
1827 | 1825 | sparserevlog: yes yes yes |
|
1828 | 1826 | persistent-nodemap: no no no (no-rust !) |
|
1829 | 1827 | persistent-nodemap: yes yes no (rust !) |
|
1830 | 1828 | copies-sdc: no no no |
|
1831 | 1829 | revlog-v2: yes yes no |
|
1832 | 1830 | changelog-v2: no no no |
|
1833 | 1831 | plain-cl-delta: yes yes yes |
|
1834 | 1832 | compression: zlib zlib zlib (no-zstd !) |
|
1835 | 1833 | compression: zstd zstd zstd (zstd !) |
|
1836 | 1834 | compression-level: default default default |
|
1837 | 1835 | $ hg debugrequires |
|
1838 | 1836 | dotencode |
|
1839 | 1837 | exp-revlogv2.2 |
|
1840 | 1838 | fncache |
|
1841 | 1839 | generaldelta |
|
1842 | 1840 | persistent-nodemap (rust !) |
|
1843 | 1841 | revlog-compression-zstd (zstd !) |
|
1844 | 1842 | share-safe |
|
1845 | 1843 | sparserevlog |
|
1846 | 1844 | store |
|
1847 | 1845 | $ hg debugsidedata -c 0 |
|
1848 | 1846 | |
|
1849 | 1847 | Demonstrate that nothing to perform upgrade will still run all the way through |
|
1850 | 1848 | |
|
1851 | 1849 | $ hg debugupgraderepo --run |
|
1852 | 1850 | nothing to do |
|
1853 | 1851 | |
|
1854 | 1852 | #if no-rust |
|
1855 | 1853 | |
|
1856 | 1854 | $ cat << EOF >> $HGRCPATH |
|
1857 | 1855 | > [storage] |
|
1858 | 1856 | > dirstate-v2.slow-path = allow |
|
1859 | 1857 | > EOF |
|
1860 | 1858 | |
|
1861 | 1859 | #endif |
|
1862 | 1860 | |
|
1863 | 1861 | Upgrade to dirstate-v2 |
|
1864 | 1862 | |
|
1865 | 1863 | $ hg debugformat -v --config format.use-dirstate-v2=1 | grep dirstate-v2 |
|
1866 | 1864 | dirstate-v2: no yes no |
|
1867 | 1865 | $ hg debugupgraderepo --config format.use-dirstate-v2=1 --run |
|
1868 | 1866 | upgrade will perform the following actions: |
|
1869 | 1867 | |
|
1870 | 1868 | requirements |
|
1871 | 1869 | preserved: * (glob) |
|
1872 | 1870 | added: dirstate-v2 |
|
1873 | 1871 | |
|
1874 | 1872 | dirstate-v2 |
|
1875 | 1873 | "hg status" will be faster |
|
1876 | 1874 | |
|
1877 | 1875 | no revlogs to process |
|
1878 | 1876 | |
|
1879 | 1877 | beginning upgrade... |
|
1880 | 1878 | repository locked and read-only |
|
1881 | 1879 | creating temporary repository to stage upgraded data: $TESTTMP/sparserevlogrepo/.hg/upgrade.* (glob) |
|
1882 | 1880 | (it is safe to interrupt this process any time before data migration completes) |
|
1883 | 1881 | upgrading to dirstate-v2 from v1 |
|
1884 | 1882 | replaced files will be backed up at $TESTTMP/sparserevlogrepo/.hg/upgradebackup.* (glob) |
|
1885 | 1883 | removing temporary repository $TESTTMP/sparserevlogrepo/.hg/upgrade.* (glob) |
|
1886 | 1884 | $ ls .hg/upgradebackup.*/dirstate |
|
1887 | 1885 | .hg/upgradebackup.*/dirstate (glob) |
|
1888 | 1886 | $ hg debugformat -v | grep dirstate-v2 |
|
1889 | 1887 | dirstate-v2: yes no no |
|
1890 | 1888 | $ hg status |
|
1891 | 1889 | $ dd bs=12 count=1 if=.hg/dirstate 2> /dev/null |
|
1892 | 1890 | dirstate-v2 |
|
1893 | 1891 | |
|
1894 | 1892 | Downgrade from dirstate-v2 |
|
1895 | 1893 | |
|
1896 | 1894 | $ hg debugupgraderepo --run |
|
1897 | 1895 | upgrade will perform the following actions: |
|
1898 | 1896 | |
|
1899 | 1897 | requirements |
|
1900 | 1898 | preserved: * (glob) |
|
1901 | 1899 | removed: dirstate-v2 |
|
1902 | 1900 | |
|
1903 | 1901 | no revlogs to process |
|
1904 | 1902 | |
|
1905 | 1903 | beginning upgrade... |
|
1906 | 1904 | repository locked and read-only |
|
1907 | 1905 | creating temporary repository to stage upgraded data: $TESTTMP/sparserevlogrepo/.hg/upgrade.* (glob) |
|
1908 | 1906 | (it is safe to interrupt this process any time before data migration completes) |
|
1909 | 1907 | downgrading from dirstate-v2 to v1 |
|
1910 | 1908 | replaced files will be backed up at $TESTTMP/sparserevlogrepo/.hg/upgradebackup.* (glob) |
|
1911 | 1909 | removing temporary repository $TESTTMP/sparserevlogrepo/.hg/upgrade.* (glob) |
|
1912 | 1910 | $ hg debugformat -v | grep dirstate-v2 |
|
1913 | 1911 | dirstate-v2: no no no |
|
1914 | 1912 | $ hg status |
|
1915 | 1913 | |
|
1916 | 1914 | $ cd .. |
|
1917 | 1915 | |
|
1918 | 1916 | dirstate-v2: upgrade and downgrade from and empty repository: |
|
1919 | 1917 | ------------------------------------------------------------- |
|
1920 | 1918 | |
|
1921 | 1919 | $ hg init --config format.use-dirstate-v2=no dirstate-v2-empty |
|
1922 | 1920 | $ cd dirstate-v2-empty |
|
1923 | 1921 | $ hg debugformat | grep dirstate-v2 |
|
1924 | 1922 | dirstate-v2: no |
|
1925 | 1923 | |
|
1926 | 1924 | upgrade |
|
1927 | 1925 | |
|
1928 | 1926 | $ hg debugupgraderepo --run --config format.use-dirstate-v2=yes |
|
1929 | 1927 | upgrade will perform the following actions: |
|
1930 | 1928 | |
|
1931 | 1929 | requirements |
|
1932 | 1930 | preserved: * (glob) |
|
1933 | 1931 | added: dirstate-v2 |
|
1934 | 1932 | |
|
1935 | 1933 | dirstate-v2 |
|
1936 | 1934 | "hg status" will be faster |
|
1937 | 1935 | |
|
1938 | 1936 | no revlogs to process |
|
1939 | 1937 | |
|
1940 | 1938 | beginning upgrade... |
|
1941 | 1939 | repository locked and read-only |
|
1942 | 1940 | creating temporary repository to stage upgraded data: $TESTTMP/dirstate-v2-empty/.hg/upgrade.* (glob) |
|
1943 | 1941 | (it is safe to interrupt this process any time before data migration completes) |
|
1944 | 1942 | upgrading to dirstate-v2 from v1 |
|
1945 | 1943 | replaced files will be backed up at $TESTTMP/dirstate-v2-empty/.hg/upgradebackup.* (glob) |
|
1946 | 1944 | removing temporary repository $TESTTMP/dirstate-v2-empty/.hg/upgrade.* (glob) |
|
1947 | 1945 | $ hg debugformat | grep dirstate-v2 |
|
1948 | 1946 | dirstate-v2: yes |
|
1949 | 1947 | |
|
1950 | 1948 | downgrade |
|
1951 | 1949 | |
|
1952 | 1950 | $ hg debugupgraderepo --run --config format.use-dirstate-v2=no |
|
1953 | 1951 | upgrade will perform the following actions: |
|
1954 | 1952 | |
|
1955 | 1953 | requirements |
|
1956 | 1954 | preserved: * (glob) |
|
1957 | 1955 | removed: dirstate-v2 |
|
1958 | 1956 | |
|
1959 | 1957 | no revlogs to process |
|
1960 | 1958 | |
|
1961 | 1959 | beginning upgrade... |
|
1962 | 1960 | repository locked and read-only |
|
1963 | 1961 | creating temporary repository to stage upgraded data: $TESTTMP/dirstate-v2-empty/.hg/upgrade.* (glob) |
|
1964 | 1962 | (it is safe to interrupt this process any time before data migration completes) |
|
1965 | 1963 | downgrading from dirstate-v2 to v1 |
|
1966 | 1964 | replaced files will be backed up at $TESTTMP/dirstate-v2-empty/.hg/upgradebackup.* (glob) |
|
1967 | 1965 | removing temporary repository $TESTTMP/dirstate-v2-empty/.hg/upgrade.* (glob) |
|
1968 | 1966 | $ hg debugformat | grep dirstate-v2 |
|
1969 | 1967 | dirstate-v2: no |
|
1970 | 1968 | |
|
1971 | 1969 | $ cd .. |
|
1972 | 1970 | |
|
1973 | 1971 | Test automatic upgrade/downgrade |
|
1974 | 1972 | ================================ |
|
1975 | 1973 | |
|
1976 | 1974 | |
|
1977 | 1975 | For dirstate v2 |
|
1978 | 1976 | --------------- |
|
1979 | 1977 | |
|
1980 | 1978 | create an initial repository |
|
1981 | 1979 | |
|
1982 | 1980 | $ hg init auto-upgrade \ |
|
1983 | 1981 | > --config format.use-dirstate-v2=no \ |
|
1984 | 1982 | > --config format.use-dirstate-tracked-hint=yes \ |
|
1985 | 1983 | > --config format.use-share-safe=no |
|
1986 | 1984 | $ hg debugbuilddag -R auto-upgrade --new-file .+5 |
|
1987 | 1985 | $ hg -R auto-upgrade update |
|
1988 | 1986 | 6 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
1989 | 1987 | $ hg debugformat -R auto-upgrade | grep dirstate-v2 |
|
1990 | 1988 | dirstate-v2: no |
|
1991 | 1989 | |
|
1992 | 1990 | upgrade it to dirstate-v2 automatically |
|
1993 | 1991 | |
|
1994 | 1992 | $ hg status -R auto-upgrade \ |
|
1995 | 1993 | > --config format.use-dirstate-v2.automatic-upgrade-of-mismatching-repositories=yes \ |
|
1996 | 1994 | > --config format.use-dirstate-v2=yes |
|
1997 | 1995 | automatically upgrading repository to the `dirstate-v2` feature |
|
1998 | 1996 | (see `hg help config.format.use-dirstate-v2` for details) |
|
1999 | 1997 | $ hg debugformat -R auto-upgrade | grep dirstate-v2 |
|
2000 | 1998 | dirstate-v2: yes |
|
2001 | 1999 | |
|
2002 | 2000 | downgrade it from dirstate-v2 automatically |
|
2003 | 2001 | |
|
2004 | 2002 | $ hg status -R auto-upgrade \ |
|
2005 | 2003 | > --config format.use-dirstate-v2.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2006 | 2004 | > --config format.use-dirstate-v2=no |
|
2007 | 2005 | automatically downgrading repository from the `dirstate-v2` feature |
|
2008 | 2006 | (see `hg help config.format.use-dirstate-v2` for details) |
|
2009 | 2007 | $ hg debugformat -R auto-upgrade | grep dirstate-v2 |
|
2010 | 2008 | dirstate-v2: no |
|
2011 | 2009 | |
|
2012 | 2010 | |
|
2013 | 2011 | For multiple change at the same time |
|
2014 | 2012 | ------------------------------------ |
|
2015 | 2013 | |
|
2016 | 2014 | $ hg debugformat -R auto-upgrade | egrep '(dirstate-v2|tracked|share-safe)' |
|
2017 | 2015 | dirstate-v2: no |
|
2018 | 2016 | tracked-hint: yes |
|
2019 | 2017 | share-safe: no |
|
2020 | 2018 | |
|
2021 | 2019 | $ hg status -R auto-upgrade \ |
|
2022 | 2020 | > --config format.use-dirstate-v2.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2023 | 2021 | > --config format.use-dirstate-v2=yes \ |
|
2024 | 2022 | > --config format.use-dirstate-tracked-hint.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2025 | 2023 | > --config format.use-dirstate-tracked-hint=no\ |
|
2026 | 2024 | > --config format.use-share-safe.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2027 | 2025 | > --config format.use-share-safe=yes |
|
2028 | 2026 | automatically upgrading repository to the `dirstate-v2` feature |
|
2029 | 2027 | (see `hg help config.format.use-dirstate-v2` for details) |
|
2030 | 2028 | automatically upgrading repository to the `share-safe` feature |
|
2031 | 2029 | (see `hg help config.format.use-share-safe` for details) |
|
2032 | 2030 | automatically downgrading repository from the `tracked-hint` feature |
|
2033 | 2031 | (see `hg help config.format.use-dirstate-tracked-hint` for details) |
|
2034 | 2032 | $ hg debugformat -R auto-upgrade | egrep '(dirstate-v2|tracked|share-safe)' |
|
2035 | 2033 | dirstate-v2: yes |
|
2036 | 2034 | tracked-hint: no |
|
2037 | 2035 | share-safe: yes |
|
2038 | 2036 | |
|
2039 | 2037 | Quiet upgrade and downgrade |
|
2040 | 2038 | --------------------------- |
|
2041 | 2039 | |
|
2042 | 2040 | |
|
2043 | 2041 | $ hg debugformat -R auto-upgrade | egrep '(dirstate-v2|tracked|share-safe)' |
|
2044 | 2042 | dirstate-v2: yes |
|
2045 | 2043 | tracked-hint: no |
|
2046 | 2044 | share-safe: yes |
|
2047 | 2045 | $ hg status -R auto-upgrade \ |
|
2048 | 2046 | > --config format.use-dirstate-v2.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2049 | 2047 | > --config format.use-dirstate-v2.automatic-upgrade-of-mismatching-repositories:quiet=yes \ |
|
2050 | 2048 | > --config format.use-dirstate-v2=no \ |
|
2051 | 2049 | > --config format.use-dirstate-tracked-hint.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2052 | 2050 | > --config format.use-dirstate-tracked-hint.automatic-upgrade-of-mismatching-repositories:quiet=yes \ |
|
2053 | 2051 | > --config format.use-dirstate-tracked-hint=yes \ |
|
2054 | 2052 | > --config format.use-share-safe.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2055 | 2053 | > --config format.use-share-safe.automatic-upgrade-of-mismatching-repositories:quiet=yes \ |
|
2056 | 2054 | > --config format.use-share-safe=no |
|
2057 | 2055 | |
|
2058 | 2056 | $ hg debugformat -R auto-upgrade | egrep '(dirstate-v2|tracked|share-safe)' |
|
2059 | 2057 | dirstate-v2: no |
|
2060 | 2058 | tracked-hint: yes |
|
2061 | 2059 | share-safe: no |
|
2062 | 2060 | |
|
2063 | 2061 | $ hg status -R auto-upgrade \ |
|
2064 | 2062 | > --config format.use-dirstate-v2.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2065 | 2063 | > --config format.use-dirstate-v2.automatic-upgrade-of-mismatching-repositories:quiet=yes \ |
|
2066 | 2064 | > --config format.use-dirstate-v2=yes \ |
|
2067 | 2065 | > --config format.use-dirstate-tracked-hint.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2068 | 2066 | > --config format.use-dirstate-tracked-hint.automatic-upgrade-of-mismatching-repositories:quiet=yes \ |
|
2069 | 2067 | > --config format.use-dirstate-tracked-hint=no\ |
|
2070 | 2068 | > --config format.use-share-safe.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2071 | 2069 | > --config format.use-share-safe.automatic-upgrade-of-mismatching-repositories:quiet=yes \ |
|
2072 | 2070 | > --config format.use-share-safe=yes |
|
2073 | 2071 | $ hg debugformat -R auto-upgrade | egrep '(dirstate-v2|tracked|share-safe)' |
|
2074 | 2072 | dirstate-v2: yes |
|
2075 | 2073 | tracked-hint: no |
|
2076 | 2074 | share-safe: yes |
|
2077 | 2075 | |
|
2078 | 2076 | Attempting Auto-upgrade on a read-only repository |
|
2079 | 2077 | ------------------------------------------------- |
|
2080 | 2078 | |
|
2081 | 2079 | $ chmod -R a-w auto-upgrade |
|
2082 | 2080 | |
|
2083 | 2081 | $ hg status -R auto-upgrade \ |
|
2084 | 2082 | > --config format.use-dirstate-v2.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2085 | 2083 | > --config format.use-dirstate-v2=no |
|
2086 | 2084 | $ hg debugformat -R auto-upgrade | grep dirstate-v2 |
|
2087 | 2085 | dirstate-v2: yes |
|
2088 | 2086 | |
|
2089 | 2087 | $ chmod -R u+w auto-upgrade |
|
2090 | 2088 | |
|
2091 | 2089 | Attempting Auto-upgrade on a locked repository |
|
2092 | 2090 | ---------------------------------------------- |
|
2093 | 2091 | |
|
2094 | 2092 | $ hg -R auto-upgrade debuglock --set-lock --quiet & |
|
2095 | 2093 | $ echo $! >> $DAEMON_PIDS |
|
2096 | 2094 | $ $RUNTESTDIR/testlib/wait-on-file 10 auto-upgrade/.hg/store/lock |
|
2097 | 2095 | $ hg status -R auto-upgrade \ |
|
2098 | 2096 | > --config format.use-dirstate-v2.automatic-upgrade-of-mismatching-repositories=yes \ |
|
2099 | 2097 | > --config format.use-dirstate-v2=no |
|
2100 | 2098 | $ hg debugformat -R auto-upgrade | grep dirstate-v2 |
|
2101 | 2099 | dirstate-v2: yes |
|
2102 | 2100 | |
|
2103 | 2101 | $ killdaemons.py |
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