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@@ -1,576 +1,577 b'' | |||
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1 | 1 | # Copyright 2009-2010 Gregory P. Ward |
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2 | 2 | # Copyright 2009-2010 Intelerad Medical Systems Incorporated |
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3 | 3 | # Copyright 2010-2011 Fog Creek Software |
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4 | 4 | # Copyright 2010-2011 Unity Technologies |
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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 | '''High-level command function for lfconvert, plus the cmdtable.''' |
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10 | 10 | from __future__ import absolute_import |
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11 | 11 | |
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12 | 12 | import errno |
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13 | 13 | import hashlib |
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14 | 14 | import os |
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15 | 15 | import shutil |
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16 | 16 | |
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17 | 17 | from mercurial.i18n import _ |
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18 | 18 | |
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19 | 19 | from mercurial import ( |
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20 | 20 | cmdutil, |
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21 | 21 | commands, |
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22 | 22 | context, |
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23 | 23 | error, |
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24 | 24 | hg, |
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25 | 25 | lock, |
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26 | 26 | match as matchmod, |
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27 | 27 | node, |
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28 | 28 | scmutil, |
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29 | 29 | util, |
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30 | 30 | ) |
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31 | 31 | |
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32 | 32 | from ..convert import ( |
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33 | 33 | convcmd, |
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34 | 34 | filemap, |
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35 | 35 | ) |
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36 | 36 | |
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37 | 37 | from . import ( |
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38 | 38 | lfutil, |
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39 | 39 | storefactory |
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40 | 40 | ) |
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41 | 41 | |
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42 | 42 | release = lock.release |
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43 | 43 | |
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44 | 44 | # -- Commands ---------------------------------------------------------- |
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45 | 45 | |
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46 | 46 | cmdtable = {} |
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47 | 47 | command = cmdutil.command(cmdtable) |
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48 | 48 | |
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49 | 49 | @command('lfconvert', |
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50 | 50 | [('s', 'size', '', |
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51 | 51 | _('minimum size (MB) for files to be converted as largefiles'), 'SIZE'), |
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52 | 52 | ('', 'to-normal', False, |
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53 | 53 | _('convert from a largefiles repo to a normal repo')), |
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54 | 54 | ], |
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55 | 55 | _('hg lfconvert SOURCE DEST [FILE ...]'), |
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56 | 56 | norepo=True, |
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57 | 57 | inferrepo=True) |
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58 | 58 | def lfconvert(ui, src, dest, *pats, **opts): |
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59 | 59 | '''convert a normal repository to a largefiles repository |
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60 | 60 | |
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61 | 61 | Convert repository SOURCE to a new repository DEST, identical to |
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62 | 62 | SOURCE except that certain files will be converted as largefiles: |
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63 | 63 | specifically, any file that matches any PATTERN *or* whose size is |
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64 | 64 | above the minimum size threshold is converted as a largefile. The |
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65 | 65 | size used to determine whether or not to track a file as a |
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66 | 66 | largefile is the size of the first version of the file. The |
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67 | 67 | minimum size can be specified either with --size or in |
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68 | 68 | configuration as ``largefiles.size``. |
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69 | 69 | |
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70 | 70 | After running this command you will need to make sure that |
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71 | 71 | largefiles is enabled anywhere you intend to push the new |
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72 | 72 | repository. |
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73 | 73 | |
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74 | 74 | Use --to-normal to convert largefiles back to normal files; after |
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75 | 75 | this, the DEST repository can be used without largefiles at all.''' |
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76 | 76 | |
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77 | 77 | if opts['to_normal']: |
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78 | 78 | tolfile = False |
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79 | 79 | else: |
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80 | 80 | tolfile = True |
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81 | 81 | size = lfutil.getminsize(ui, True, opts.get('size'), default=None) |
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82 | 82 | |
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83 | 83 | if not hg.islocal(src): |
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84 | 84 | raise error.Abort(_('%s is not a local Mercurial repo') % src) |
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85 | 85 | if not hg.islocal(dest): |
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86 | 86 | raise error.Abort(_('%s is not a local Mercurial repo') % dest) |
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87 | 87 | |
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88 | 88 | rsrc = hg.repository(ui, src) |
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89 | 89 | ui.status(_('initializing destination %s\n') % dest) |
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90 | 90 | rdst = hg.repository(ui, dest, create=True) |
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91 | 91 | |
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92 | 92 | success = False |
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93 | 93 | dstwlock = dstlock = None |
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94 | 94 | try: |
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95 | 95 | # Get a list of all changesets in the source. The easy way to do this |
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96 | 96 | # is to simply walk the changelog, using changelog.nodesbetween(). |
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97 | 97 | # Take a look at mercurial/revlog.py:639 for more details. |
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98 | 98 | # Use a generator instead of a list to decrease memory usage |
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99 | 99 | ctxs = (rsrc[ctx] for ctx in rsrc.changelog.nodesbetween(None, |
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100 | 100 | rsrc.heads())[0]) |
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101 | 101 | revmap = {node.nullid: node.nullid} |
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102 | 102 | if tolfile: |
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103 | 103 | # Lock destination to prevent modification while it is converted to. |
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104 | 104 | # Don't need to lock src because we are just reading from its |
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105 | 105 | # history which can't change. |
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106 | 106 | dstwlock = rdst.wlock() |
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107 | 107 | dstlock = rdst.lock() |
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108 | 108 | |
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109 | 109 | lfiles = set() |
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110 | 110 | normalfiles = set() |
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111 | 111 | if not pats: |
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112 | 112 | pats = ui.configlist(lfutil.longname, 'patterns', default=[]) |
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113 | 113 | if pats: |
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114 | 114 | matcher = matchmod.match(rsrc.root, '', list(pats)) |
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115 | 115 | else: |
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116 | 116 | matcher = None |
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117 | 117 | |
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118 | 118 | lfiletohash = {} |
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119 | 119 | for ctx in ctxs: |
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120 | 120 | ui.progress(_('converting revisions'), ctx.rev(), |
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121 | 121 | unit=_('revisions'), total=rsrc['tip'].rev()) |
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122 | 122 | _lfconvert_addchangeset(rsrc, rdst, ctx, revmap, |
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123 | 123 | lfiles, normalfiles, matcher, size, lfiletohash) |
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124 | 124 | ui.progress(_('converting revisions'), None) |
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125 | 125 | |
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126 | 126 | if rdst.wvfs.exists(lfutil.shortname): |
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127 | 127 | rdst.wvfs.rmtree(lfutil.shortname) |
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128 | 128 | |
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129 | 129 | for f in lfiletohash.keys(): |
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130 | 130 | if rdst.wvfs.isfile(f): |
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131 | 131 | rdst.wvfs.unlink(f) |
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132 | 132 | try: |
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133 | 133 | rdst.wvfs.removedirs(rdst.wvfs.dirname(f)) |
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134 | 134 | except OSError: |
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135 | 135 | pass |
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136 | 136 | |
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137 | 137 | # If there were any files converted to largefiles, add largefiles |
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138 | 138 | # to the destination repository's requirements. |
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139 | 139 | if lfiles: |
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140 | 140 | rdst.requirements.add('largefiles') |
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141 | 141 | rdst._writerequirements() |
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142 | 142 | else: |
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143 | 143 | class lfsource(filemap.filemap_source): |
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144 | 144 | def __init__(self, ui, source): |
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145 | 145 | super(lfsource, self).__init__(ui, source, None) |
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146 | 146 | self.filemapper.rename[lfutil.shortname] = '.' |
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147 | 147 | |
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148 | 148 | def getfile(self, name, rev): |
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149 | 149 | realname, realrev = rev |
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150 | 150 | f = super(lfsource, self).getfile(name, rev) |
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151 | 151 | |
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152 | 152 | if (not realname.startswith(lfutil.shortnameslash) |
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153 | 153 | or f[0] is None): |
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154 | 154 | return f |
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155 | 155 | |
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156 | 156 | # Substitute in the largefile data for the hash |
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157 | 157 | hash = f[0].strip() |
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158 | 158 | path = lfutil.findfile(rsrc, hash) |
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159 | 159 | |
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160 | 160 | if path is None: |
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161 | 161 | raise error.Abort(_("missing largefile for '%s' in %s") |
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162 | 162 | % (realname, realrev)) |
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163 | 163 | return util.readfile(path), f[1] |
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164 | 164 | |
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165 | 165 | class converter(convcmd.converter): |
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166 | 166 | def __init__(self, ui, source, dest, revmapfile, opts): |
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167 | 167 | src = lfsource(ui, source) |
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168 | 168 | |
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169 | 169 | super(converter, self).__init__(ui, src, dest, revmapfile, |
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170 | 170 | opts) |
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171 | 171 | |
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172 | 172 | found, missing = downloadlfiles(ui, rsrc) |
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173 | 173 | if missing != 0: |
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174 | 174 | raise error.Abort(_("all largefiles must be present locally")) |
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175 | 175 | |
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176 | 176 | orig = convcmd.converter |
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177 | 177 | convcmd.converter = converter |
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178 | 178 | |
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179 | 179 | try: |
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180 | 180 | convcmd.convert(ui, src, dest) |
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181 | 181 | finally: |
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182 | 182 | convcmd.converter = orig |
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183 | 183 | success = True |
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184 | 184 | finally: |
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185 | 185 | if tolfile: |
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186 | 186 | rdst.dirstate.clear() |
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187 | 187 | release(dstlock, dstwlock) |
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188 | 188 | if not success: |
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189 | 189 | # we failed, remove the new directory |
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190 | 190 | shutil.rmtree(rdst.root) |
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191 | 191 | |
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192 | 192 | def _lfconvert_addchangeset(rsrc, rdst, ctx, revmap, lfiles, normalfiles, |
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193 | 193 | matcher, size, lfiletohash): |
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194 | 194 | # Convert src parents to dst parents |
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195 | 195 | parents = _convertparents(ctx, revmap) |
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196 | 196 | |
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197 | 197 | # Generate list of changed files |
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198 | 198 | files = _getchangedfiles(ctx, parents) |
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199 | 199 | |
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200 | 200 | dstfiles = [] |
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201 | 201 | for f in files: |
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202 | 202 | if f not in lfiles and f not in normalfiles: |
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203 | 203 | islfile = _islfile(f, ctx, matcher, size) |
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204 | 204 | # If this file was renamed or copied then copy |
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205 | 205 | # the largefile-ness of its predecessor |
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206 | 206 | if f in ctx.manifest(): |
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207 | 207 | fctx = ctx.filectx(f) |
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208 | 208 | renamed = fctx.renamed() |
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209 | 209 | renamedlfile = renamed and renamed[0] in lfiles |
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210 | 210 | islfile |= renamedlfile |
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211 | 211 | if 'l' in fctx.flags(): |
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212 | 212 | if renamedlfile: |
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213 | 213 | raise error.Abort( |
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214 | 214 | _('renamed/copied largefile %s becomes symlink') |
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215 | 215 | % f) |
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216 | 216 | islfile = False |
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217 | 217 | if islfile: |
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218 | 218 | lfiles.add(f) |
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219 | 219 | else: |
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220 | 220 | normalfiles.add(f) |
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221 | 221 | |
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222 | 222 | if f in lfiles: |
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223 |
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223 | fstandin = lfutil.standin(f) | |
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224 | dstfiles.append(fstandin) | |
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224 | 225 | # largefile in manifest if it has not been removed/renamed |
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225 | 226 | if f in ctx.manifest(): |
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226 | 227 | fctx = ctx.filectx(f) |
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227 | 228 | if 'l' in fctx.flags(): |
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228 | 229 | renamed = fctx.renamed() |
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229 | 230 | if renamed and renamed[0] in lfiles: |
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230 | 231 | raise error.Abort(_('largefile %s becomes symlink') % f) |
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231 | 232 | |
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232 | 233 | # largefile was modified, update standins |
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233 | 234 | m = hashlib.sha1('') |
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234 | 235 | m.update(ctx[f].data()) |
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235 | 236 | hash = m.hexdigest() |
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236 | 237 | if f not in lfiletohash or lfiletohash[f] != hash: |
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237 | 238 | rdst.wwrite(f, ctx[f].data(), ctx[f].flags()) |
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238 | 239 | executable = 'x' in ctx[f].flags() |
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239 |
lfutil.writestandin(rdst, |
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240 | lfutil.writestandin(rdst, fstandin, hash, | |
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240 | 241 | executable) |
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241 | 242 | lfiletohash[f] = hash |
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242 | 243 | else: |
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243 | 244 | # normal file |
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244 | 245 | dstfiles.append(f) |
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245 | 246 | |
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246 | 247 | def getfilectx(repo, memctx, f): |
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247 | 248 | srcfname = lfutil.splitstandin(f) |
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248 | 249 | if srcfname is not None: |
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249 | 250 | # if the file isn't in the manifest then it was removed |
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250 | 251 | # or renamed, return None to indicate this |
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251 | 252 | try: |
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252 | 253 | fctx = ctx.filectx(srcfname) |
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253 | 254 | except error.LookupError: |
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254 | 255 | return None |
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255 | 256 | renamed = fctx.renamed() |
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256 | 257 | if renamed: |
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257 | 258 | # standin is always a largefile because largefile-ness |
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258 | 259 | # doesn't change after rename or copy |
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259 | 260 | renamed = lfutil.standin(renamed[0]) |
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260 | 261 | |
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261 | 262 | return context.memfilectx(repo, f, lfiletohash[srcfname] + '\n', |
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262 | 263 | 'l' in fctx.flags(), 'x' in fctx.flags(), |
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263 | 264 | renamed) |
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264 | 265 | else: |
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265 | 266 | return _getnormalcontext(repo, ctx, f, revmap) |
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266 | 267 | |
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267 | 268 | # Commit |
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268 | 269 | _commitcontext(rdst, parents, ctx, dstfiles, getfilectx, revmap) |
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269 | 270 | |
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270 | 271 | def _commitcontext(rdst, parents, ctx, dstfiles, getfilectx, revmap): |
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271 | 272 | mctx = context.memctx(rdst, parents, ctx.description(), dstfiles, |
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272 | 273 | getfilectx, ctx.user(), ctx.date(), ctx.extra()) |
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273 | 274 | ret = rdst.commitctx(mctx) |
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274 | 275 | lfutil.copyalltostore(rdst, ret) |
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275 | 276 | rdst.setparents(ret) |
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276 | 277 | revmap[ctx.node()] = rdst.changelog.tip() |
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277 | 278 | |
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278 | 279 | # Generate list of changed files |
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279 | 280 | def _getchangedfiles(ctx, parents): |
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280 | 281 | files = set(ctx.files()) |
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281 | 282 | if node.nullid not in parents: |
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282 | 283 | mc = ctx.manifest() |
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283 | 284 | mp1 = ctx.parents()[0].manifest() |
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284 | 285 | mp2 = ctx.parents()[1].manifest() |
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285 | 286 | files |= (set(mp1) | set(mp2)) - set(mc) |
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286 | 287 | for f in mc: |
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287 | 288 | if mc[f] != mp1.get(f, None) or mc[f] != mp2.get(f, None): |
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288 | 289 | files.add(f) |
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289 | 290 | return files |
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290 | 291 | |
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291 | 292 | # Convert src parents to dst parents |
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292 | 293 | def _convertparents(ctx, revmap): |
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293 | 294 | parents = [] |
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294 | 295 | for p in ctx.parents(): |
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295 | 296 | parents.append(revmap[p.node()]) |
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296 | 297 | while len(parents) < 2: |
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297 | 298 | parents.append(node.nullid) |
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298 | 299 | return parents |
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299 | 300 | |
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300 | 301 | # Get memfilectx for a normal file |
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301 | 302 | def _getnormalcontext(repo, ctx, f, revmap): |
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302 | 303 | try: |
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303 | 304 | fctx = ctx.filectx(f) |
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304 | 305 | except error.LookupError: |
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305 | 306 | return None |
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306 | 307 | renamed = fctx.renamed() |
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307 | 308 | if renamed: |
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308 | 309 | renamed = renamed[0] |
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309 | 310 | |
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310 | 311 | data = fctx.data() |
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311 | 312 | if f == '.hgtags': |
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312 | 313 | data = _converttags (repo.ui, revmap, data) |
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313 | 314 | return context.memfilectx(repo, f, data, 'l' in fctx.flags(), |
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314 | 315 | 'x' in fctx.flags(), renamed) |
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315 | 316 | |
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316 | 317 | # Remap tag data using a revision map |
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317 | 318 | def _converttags(ui, revmap, data): |
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318 | 319 | newdata = [] |
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319 | 320 | for line in data.splitlines(): |
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320 | 321 | try: |
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321 | 322 | id, name = line.split(' ', 1) |
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322 | 323 | except ValueError: |
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323 | 324 | ui.warn(_('skipping incorrectly formatted tag %s\n') |
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324 | 325 | % line) |
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325 | 326 | continue |
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326 | 327 | try: |
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327 | 328 | newid = node.bin(id) |
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328 | 329 | except TypeError: |
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329 | 330 | ui.warn(_('skipping incorrectly formatted id %s\n') |
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330 | 331 | % id) |
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331 | 332 | continue |
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332 | 333 | try: |
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333 | 334 | newdata.append('%s %s\n' % (node.hex(revmap[newid]), |
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334 | 335 | name)) |
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335 | 336 | except KeyError: |
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336 | 337 | ui.warn(_('no mapping for id %s\n') % id) |
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337 | 338 | continue |
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338 | 339 | return ''.join(newdata) |
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339 | 340 | |
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340 | 341 | def _islfile(file, ctx, matcher, size): |
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341 | 342 | '''Return true if file should be considered a largefile, i.e. |
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342 | 343 | matcher matches it or it is larger than size.''' |
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343 | 344 | # never store special .hg* files as largefiles |
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344 | 345 | if file == '.hgtags' or file == '.hgignore' or file == '.hgsigs': |
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345 | 346 | return False |
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346 | 347 | if matcher and matcher(file): |
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347 | 348 | return True |
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348 | 349 | try: |
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349 | 350 | return ctx.filectx(file).size() >= size * 1024 * 1024 |
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350 | 351 | except error.LookupError: |
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351 | 352 | return False |
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352 | 353 | |
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353 | 354 | def uploadlfiles(ui, rsrc, rdst, files): |
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354 | 355 | '''upload largefiles to the central store''' |
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355 | 356 | |
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356 | 357 | if not files: |
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357 | 358 | return |
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358 | 359 | |
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359 | 360 | store = storefactory.openstore(rsrc, rdst, put=True) |
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360 | 361 | |
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361 | 362 | at = 0 |
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362 | 363 | ui.debug("sending statlfile command for %d largefiles\n" % len(files)) |
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363 | 364 | retval = store.exists(files) |
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364 | 365 | files = filter(lambda h: not retval[h], files) |
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365 | 366 | ui.debug("%d largefiles need to be uploaded\n" % len(files)) |
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366 | 367 | |
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367 | 368 | for hash in files: |
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368 | 369 | ui.progress(_('uploading largefiles'), at, unit=_('files'), |
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369 | 370 | total=len(files)) |
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370 | 371 | source = lfutil.findfile(rsrc, hash) |
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371 | 372 | if not source: |
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372 | 373 | raise error.Abort(_('largefile %s missing from store' |
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373 | 374 | ' (needs to be uploaded)') % hash) |
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374 | 375 | # XXX check for errors here |
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375 | 376 | store.put(source, hash) |
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376 | 377 | at += 1 |
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377 | 378 | ui.progress(_('uploading largefiles'), None) |
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378 | 379 | |
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379 | 380 | def verifylfiles(ui, repo, all=False, contents=False): |
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380 | 381 | '''Verify that every largefile revision in the current changeset |
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381 | 382 | exists in the central store. With --contents, also verify that |
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382 | 383 | the contents of each local largefile file revision are correct (SHA-1 hash |
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383 | 384 | matches the revision ID). With --all, check every changeset in |
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384 | 385 | this repository.''' |
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385 | 386 | if all: |
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386 | 387 | revs = repo.revs('all()') |
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387 | 388 | else: |
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388 | 389 | revs = ['.'] |
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389 | 390 | |
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390 | 391 | store = storefactory.openstore(repo) |
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391 | 392 | return store.verify(revs, contents=contents) |
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392 | 393 | |
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393 | 394 | def cachelfiles(ui, repo, node, filelist=None): |
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394 | 395 | '''cachelfiles ensures that all largefiles needed by the specified revision |
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395 | 396 | are present in the repository's largefile cache. |
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396 | 397 | |
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397 | 398 | returns a tuple (cached, missing). cached is the list of files downloaded |
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398 | 399 | by this operation; missing is the list of files that were needed but could |
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399 | 400 | not be found.''' |
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400 | 401 | lfiles = lfutil.listlfiles(repo, node) |
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401 | 402 | if filelist: |
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402 | 403 | lfiles = set(lfiles) & set(filelist) |
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403 | 404 | toget = [] |
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404 | 405 | |
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405 | 406 | for lfile in lfiles: |
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406 | 407 | try: |
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407 | 408 | expectedhash = repo[node][lfutil.standin(lfile)].data().strip() |
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408 | 409 | except IOError as err: |
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409 | 410 | if err.errno == errno.ENOENT: |
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410 | 411 | continue # node must be None and standin wasn't found in wctx |
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411 | 412 | raise |
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412 | 413 | if not lfutil.findfile(repo, expectedhash): |
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413 | 414 | toget.append((lfile, expectedhash)) |
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414 | 415 | |
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415 | 416 | if toget: |
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416 | 417 | store = storefactory.openstore(repo) |
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417 | 418 | ret = store.get(toget) |
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418 | 419 | return ret |
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419 | 420 | |
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420 | 421 | return ([], []) |
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421 | 422 | |
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422 | 423 | def downloadlfiles(ui, repo, rev=None): |
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423 | 424 | matchfn = scmutil.match(repo[None], |
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424 | 425 | [repo.wjoin(lfutil.shortname)], {}) |
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425 | 426 | def prepare(ctx, fns): |
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426 | 427 | pass |
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427 | 428 | totalsuccess = 0 |
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428 | 429 | totalmissing = 0 |
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429 | 430 | if rev != []: # walkchangerevs on empty list would return all revs |
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430 | 431 | for ctx in cmdutil.walkchangerevs(repo, matchfn, {'rev' : rev}, |
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431 | 432 | prepare): |
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432 | 433 | success, missing = cachelfiles(ui, repo, ctx.node()) |
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433 | 434 | totalsuccess += len(success) |
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434 | 435 | totalmissing += len(missing) |
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435 | 436 | ui.status(_("%d additional largefiles cached\n") % totalsuccess) |
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436 | 437 | if totalmissing > 0: |
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437 | 438 | ui.status(_("%d largefiles failed to download\n") % totalmissing) |
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438 | 439 | return totalsuccess, totalmissing |
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439 | 440 | |
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440 | 441 | def updatelfiles(ui, repo, filelist=None, printmessage=None, |
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441 | 442 | normallookup=False): |
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442 | 443 | '''Update largefiles according to standins in the working directory |
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443 | 444 | |
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444 | 445 | If ``printmessage`` is other than ``None``, it means "print (or |
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445 | 446 | ignore, for false) message forcibly". |
|
446 | 447 | ''' |
|
447 | 448 | statuswriter = lfutil.getstatuswriter(ui, repo, printmessage) |
|
448 | 449 | with repo.wlock(): |
|
449 | 450 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
450 | 451 | lfiles = set(lfutil.listlfiles(repo)) | set(lfdirstate) |
|
451 | 452 | |
|
452 | 453 | if filelist is not None: |
|
453 | 454 | filelist = set(filelist) |
|
454 | 455 | lfiles = [f for f in lfiles if f in filelist] |
|
455 | 456 | |
|
456 | 457 | update = {} |
|
457 | 458 | updated, removed = 0, 0 |
|
458 | 459 | wvfs = repo.wvfs |
|
459 | 460 | for lfile in lfiles: |
|
460 | 461 | rellfile = lfile |
|
461 | 462 | rellfileorig = os.path.relpath( |
|
462 | 463 | scmutil.origpath(ui, repo, wvfs.join(rellfile)), |
|
463 | 464 | start=repo.root) |
|
464 | 465 | relstandin = lfutil.standin(lfile) |
|
465 | 466 | relstandinorig = os.path.relpath( |
|
466 | 467 | scmutil.origpath(ui, repo, wvfs.join(relstandin)), |
|
467 | 468 | start=repo.root) |
|
468 | 469 | if wvfs.exists(relstandin): |
|
469 | 470 | if (wvfs.exists(relstandinorig) and |
|
470 | 471 | wvfs.exists(rellfile)): |
|
471 | 472 | shutil.copyfile(wvfs.join(rellfile), |
|
472 | 473 | wvfs.join(rellfileorig)) |
|
473 | 474 | wvfs.unlinkpath(relstandinorig) |
|
474 | 475 | expecthash = lfutil.readstandin(repo, lfile) |
|
475 | 476 | if expecthash != '': |
|
476 | 477 | if lfile not in repo[None]: # not switched to normal file |
|
477 | 478 | wvfs.unlinkpath(rellfile, ignoremissing=True) |
|
478 | 479 | # use normallookup() to allocate an entry in largefiles |
|
479 | 480 | # dirstate to prevent lfilesrepo.status() from reporting |
|
480 | 481 | # missing files as removed. |
|
481 | 482 | lfdirstate.normallookup(lfile) |
|
482 | 483 | update[lfile] = expecthash |
|
483 | 484 | else: |
|
484 | 485 | # Remove lfiles for which the standin is deleted, unless the |
|
485 | 486 | # lfile is added to the repository again. This happens when a |
|
486 | 487 | # largefile is converted back to a normal file: the standin |
|
487 | 488 | # disappears, but a new (normal) file appears as the lfile. |
|
488 | 489 | if (wvfs.exists(rellfile) and |
|
489 | 490 | repo.dirstate.normalize(lfile) not in repo[None]): |
|
490 | 491 | wvfs.unlinkpath(rellfile) |
|
491 | 492 | removed += 1 |
|
492 | 493 | |
|
493 | 494 | # largefile processing might be slow and be interrupted - be prepared |
|
494 | 495 | lfdirstate.write() |
|
495 | 496 | |
|
496 | 497 | if lfiles: |
|
497 | 498 | statuswriter(_('getting changed largefiles\n')) |
|
498 | 499 | cachelfiles(ui, repo, None, lfiles) |
|
499 | 500 | |
|
500 | 501 | for lfile in lfiles: |
|
501 | 502 | update1 = 0 |
|
502 | 503 | |
|
503 | 504 | expecthash = update.get(lfile) |
|
504 | 505 | if expecthash: |
|
505 | 506 | if not lfutil.copyfromcache(repo, expecthash, lfile): |
|
506 | 507 | # failed ... but already removed and set to normallookup |
|
507 | 508 | continue |
|
508 | 509 | # Synchronize largefile dirstate to the last modified |
|
509 | 510 | # time of the file |
|
510 | 511 | lfdirstate.normal(lfile) |
|
511 | 512 | update1 = 1 |
|
512 | 513 | |
|
513 | 514 | # copy the exec mode of largefile standin from the repository's |
|
514 | 515 | # dirstate to its state in the lfdirstate. |
|
515 | 516 | rellfile = lfile |
|
516 | 517 | relstandin = lfutil.standin(lfile) |
|
517 | 518 | if wvfs.exists(relstandin): |
|
518 | 519 | # exec is decided by the users permissions using mask 0o100 |
|
519 | 520 | standinexec = wvfs.stat(relstandin).st_mode & 0o100 |
|
520 | 521 | st = wvfs.stat(rellfile) |
|
521 | 522 | mode = st.st_mode |
|
522 | 523 | if standinexec != mode & 0o100: |
|
523 | 524 | # first remove all X bits, then shift all R bits to X |
|
524 | 525 | mode &= ~0o111 |
|
525 | 526 | if standinexec: |
|
526 | 527 | mode |= (mode >> 2) & 0o111 & ~util.umask |
|
527 | 528 | wvfs.chmod(rellfile, mode) |
|
528 | 529 | update1 = 1 |
|
529 | 530 | |
|
530 | 531 | updated += update1 |
|
531 | 532 | |
|
532 | 533 | lfutil.synclfdirstate(repo, lfdirstate, lfile, normallookup) |
|
533 | 534 | |
|
534 | 535 | lfdirstate.write() |
|
535 | 536 | if lfiles: |
|
536 | 537 | statuswriter(_('%d largefiles updated, %d removed\n') % (updated, |
|
537 | 538 | removed)) |
|
538 | 539 | |
|
539 | 540 | @command('lfpull', |
|
540 | 541 | [('r', 'rev', [], _('pull largefiles for these revisions')) |
|
541 | 542 | ] + commands.remoteopts, |
|
542 | 543 | _('-r REV... [-e CMD] [--remotecmd CMD] [SOURCE]')) |
|
543 | 544 | def lfpull(ui, repo, source="default", **opts): |
|
544 | 545 | """pull largefiles for the specified revisions from the specified source |
|
545 | 546 | |
|
546 | 547 | Pull largefiles that are referenced from local changesets but missing |
|
547 | 548 | locally, pulling from a remote repository to the local cache. |
|
548 | 549 | |
|
549 | 550 | If SOURCE is omitted, the 'default' path will be used. |
|
550 | 551 | See :hg:`help urls` for more information. |
|
551 | 552 | |
|
552 | 553 | .. container:: verbose |
|
553 | 554 | |
|
554 | 555 | Some examples: |
|
555 | 556 | |
|
556 | 557 | - pull largefiles for all branch heads:: |
|
557 | 558 | |
|
558 | 559 | hg lfpull -r "head() and not closed()" |
|
559 | 560 | |
|
560 | 561 | - pull largefiles on the default branch:: |
|
561 | 562 | |
|
562 | 563 | hg lfpull -r "branch(default)" |
|
563 | 564 | """ |
|
564 | 565 | repo.lfpullsource = source |
|
565 | 566 | |
|
566 | 567 | revs = opts.get('rev', []) |
|
567 | 568 | if not revs: |
|
568 | 569 | raise error.Abort(_('no revisions specified')) |
|
569 | 570 | revs = scmutil.revrange(repo, revs) |
|
570 | 571 | |
|
571 | 572 | numcached = 0 |
|
572 | 573 | for rev in revs: |
|
573 | 574 | ui.note(_('pulling largefiles for revision %s\n') % rev) |
|
574 | 575 | (cached, missing) = cachelfiles(ui, repo, rev) |
|
575 | 576 | numcached += len(cached) |
|
576 | 577 | ui.status(_("%d largefiles cached\n") % numcached) |
@@ -1,670 +1,670 b'' | |||
|
1 | 1 | # Copyright 2009-2010 Gregory P. Ward |
|
2 | 2 | # Copyright 2009-2010 Intelerad Medical Systems Incorporated |
|
3 | 3 | # Copyright 2010-2011 Fog Creek Software |
|
4 | 4 | # Copyright 2010-2011 Unity Technologies |
|
5 | 5 | # |
|
6 | 6 | # This software may be used and distributed according to the terms of the |
|
7 | 7 | # GNU General Public License version 2 or any later version. |
|
8 | 8 | |
|
9 | 9 | '''largefiles utility code: must not import other modules in this package.''' |
|
10 | 10 | from __future__ import absolute_import |
|
11 | 11 | |
|
12 | 12 | import copy |
|
13 | 13 | import hashlib |
|
14 | 14 | import os |
|
15 | 15 | import platform |
|
16 | 16 | import stat |
|
17 | 17 | |
|
18 | 18 | from mercurial.i18n import _ |
|
19 | 19 | |
|
20 | 20 | from mercurial import ( |
|
21 | 21 | dirstate, |
|
22 | 22 | encoding, |
|
23 | 23 | error, |
|
24 | 24 | httpconnection, |
|
25 | 25 | match as matchmod, |
|
26 | 26 | node, |
|
27 | 27 | pycompat, |
|
28 | 28 | scmutil, |
|
29 | 29 | util, |
|
30 | 30 | vfs as vfsmod, |
|
31 | 31 | ) |
|
32 | 32 | |
|
33 | 33 | shortname = '.hglf' |
|
34 | 34 | shortnameslash = shortname + '/' |
|
35 | 35 | longname = 'largefiles' |
|
36 | 36 | |
|
37 | 37 | # -- Private worker functions ------------------------------------------ |
|
38 | 38 | |
|
39 | 39 | def getminsize(ui, assumelfiles, opt, default=10): |
|
40 | 40 | lfsize = opt |
|
41 | 41 | if not lfsize and assumelfiles: |
|
42 | 42 | lfsize = ui.config(longname, 'minsize', default=default) |
|
43 | 43 | if lfsize: |
|
44 | 44 | try: |
|
45 | 45 | lfsize = float(lfsize) |
|
46 | 46 | except ValueError: |
|
47 | 47 | raise error.Abort(_('largefiles: size must be number (not %s)\n') |
|
48 | 48 | % lfsize) |
|
49 | 49 | if lfsize is None: |
|
50 | 50 | raise error.Abort(_('minimum size for largefiles must be specified')) |
|
51 | 51 | return lfsize |
|
52 | 52 | |
|
53 | 53 | def link(src, dest): |
|
54 | 54 | """Try to create hardlink - if that fails, efficiently make a copy.""" |
|
55 | 55 | util.makedirs(os.path.dirname(dest)) |
|
56 | 56 | try: |
|
57 | 57 | util.oslink(src, dest) |
|
58 | 58 | except OSError: |
|
59 | 59 | # if hardlinks fail, fallback on atomic copy |
|
60 | 60 | with open(src, 'rb') as srcf: |
|
61 | 61 | with util.atomictempfile(dest) as dstf: |
|
62 | 62 | for chunk in util.filechunkiter(srcf): |
|
63 | 63 | dstf.write(chunk) |
|
64 | 64 | os.chmod(dest, os.stat(src).st_mode) |
|
65 | 65 | |
|
66 | 66 | def usercachepath(ui, hash): |
|
67 | 67 | '''Return the correct location in the "global" largefiles cache for a file |
|
68 | 68 | with the given hash. |
|
69 | 69 | This cache is used for sharing of largefiles across repositories - both |
|
70 | 70 | to preserve download bandwidth and storage space.''' |
|
71 | 71 | return os.path.join(_usercachedir(ui), hash) |
|
72 | 72 | |
|
73 | 73 | def _usercachedir(ui): |
|
74 | 74 | '''Return the location of the "global" largefiles cache.''' |
|
75 | 75 | path = ui.configpath(longname, 'usercache', None) |
|
76 | 76 | if path: |
|
77 | 77 | return path |
|
78 | 78 | if pycompat.osname == 'nt': |
|
79 | 79 | appdata = encoding.environ.get('LOCALAPPDATA',\ |
|
80 | 80 | encoding.environ.get('APPDATA')) |
|
81 | 81 | if appdata: |
|
82 | 82 | return os.path.join(appdata, longname) |
|
83 | 83 | elif platform.system() == 'Darwin': |
|
84 | 84 | home = encoding.environ.get('HOME') |
|
85 | 85 | if home: |
|
86 | 86 | return os.path.join(home, 'Library', 'Caches', longname) |
|
87 | 87 | elif pycompat.osname == 'posix': |
|
88 | 88 | path = encoding.environ.get('XDG_CACHE_HOME') |
|
89 | 89 | if path: |
|
90 | 90 | return os.path.join(path, longname) |
|
91 | 91 | home = encoding.environ.get('HOME') |
|
92 | 92 | if home: |
|
93 | 93 | return os.path.join(home, '.cache', longname) |
|
94 | 94 | else: |
|
95 | 95 | raise error.Abort(_('unknown operating system: %s\n') |
|
96 | 96 | % pycompat.osname) |
|
97 | 97 | raise error.Abort(_('unknown %s usercache location') % longname) |
|
98 | 98 | |
|
99 | 99 | def inusercache(ui, hash): |
|
100 | 100 | path = usercachepath(ui, hash) |
|
101 | 101 | return os.path.exists(path) |
|
102 | 102 | |
|
103 | 103 | def findfile(repo, hash): |
|
104 | 104 | '''Return store path of the largefile with the specified hash. |
|
105 | 105 | As a side effect, the file might be linked from user cache. |
|
106 | 106 | Return None if the file can't be found locally.''' |
|
107 | 107 | path, exists = findstorepath(repo, hash) |
|
108 | 108 | if exists: |
|
109 | 109 | repo.ui.note(_('found %s in store\n') % hash) |
|
110 | 110 | return path |
|
111 | 111 | elif inusercache(repo.ui, hash): |
|
112 | 112 | repo.ui.note(_('found %s in system cache\n') % hash) |
|
113 | 113 | path = storepath(repo, hash) |
|
114 | 114 | link(usercachepath(repo.ui, hash), path) |
|
115 | 115 | return path |
|
116 | 116 | return None |
|
117 | 117 | |
|
118 | 118 | class largefilesdirstate(dirstate.dirstate): |
|
119 | 119 | def __getitem__(self, key): |
|
120 | 120 | return super(largefilesdirstate, self).__getitem__(unixpath(key)) |
|
121 | 121 | def normal(self, f): |
|
122 | 122 | return super(largefilesdirstate, self).normal(unixpath(f)) |
|
123 | 123 | def remove(self, f): |
|
124 | 124 | return super(largefilesdirstate, self).remove(unixpath(f)) |
|
125 | 125 | def add(self, f): |
|
126 | 126 | return super(largefilesdirstate, self).add(unixpath(f)) |
|
127 | 127 | def drop(self, f): |
|
128 | 128 | return super(largefilesdirstate, self).drop(unixpath(f)) |
|
129 | 129 | def forget(self, f): |
|
130 | 130 | return super(largefilesdirstate, self).forget(unixpath(f)) |
|
131 | 131 | def normallookup(self, f): |
|
132 | 132 | return super(largefilesdirstate, self).normallookup(unixpath(f)) |
|
133 | 133 | def _ignore(self, f): |
|
134 | 134 | return False |
|
135 | 135 | def write(self, tr=False): |
|
136 | 136 | # (1) disable PENDING mode always |
|
137 | 137 | # (lfdirstate isn't yet managed as a part of the transaction) |
|
138 | 138 | # (2) avoid develwarn 'use dirstate.write with ....' |
|
139 | 139 | super(largefilesdirstate, self).write(None) |
|
140 | 140 | |
|
141 | 141 | def openlfdirstate(ui, repo, create=True): |
|
142 | 142 | ''' |
|
143 | 143 | Return a dirstate object that tracks largefiles: i.e. its root is |
|
144 | 144 | the repo root, but it is saved in .hg/largefiles/dirstate. |
|
145 | 145 | ''' |
|
146 | 146 | vfs = repo.vfs |
|
147 | 147 | lfstoredir = longname |
|
148 | 148 | opener = vfsmod.vfs(vfs.join(lfstoredir)) |
|
149 | 149 | lfdirstate = largefilesdirstate(opener, ui, repo.root, |
|
150 | 150 | repo.dirstate._validate) |
|
151 | 151 | |
|
152 | 152 | # If the largefiles dirstate does not exist, populate and create |
|
153 | 153 | # it. This ensures that we create it on the first meaningful |
|
154 | 154 | # largefiles operation in a new clone. |
|
155 | 155 | if create and not vfs.exists(vfs.join(lfstoredir, 'dirstate')): |
|
156 | 156 | matcher = getstandinmatcher(repo) |
|
157 | 157 | standins = repo.dirstate.walk(matcher, [], False, False) |
|
158 | 158 | |
|
159 | 159 | if len(standins) > 0: |
|
160 | 160 | vfs.makedirs(lfstoredir) |
|
161 | 161 | |
|
162 | 162 | for standin in standins: |
|
163 | 163 | lfile = splitstandin(standin) |
|
164 | 164 | lfdirstate.normallookup(lfile) |
|
165 | 165 | return lfdirstate |
|
166 | 166 | |
|
167 | 167 | def lfdirstatestatus(lfdirstate, repo): |
|
168 | 168 | wctx = repo['.'] |
|
169 | 169 | match = matchmod.always(repo.root, repo.getcwd()) |
|
170 | 170 | unsure, s = lfdirstate.status(match, [], False, False, False) |
|
171 | 171 | modified, clean = s.modified, s.clean |
|
172 | 172 | for lfile in unsure: |
|
173 | 173 | try: |
|
174 | 174 | fctx = wctx[standin(lfile)] |
|
175 | 175 | except LookupError: |
|
176 | 176 | fctx = None |
|
177 | 177 | if not fctx or fctx.data().strip() != hashfile(repo.wjoin(lfile)): |
|
178 | 178 | modified.append(lfile) |
|
179 | 179 | else: |
|
180 | 180 | clean.append(lfile) |
|
181 | 181 | lfdirstate.normal(lfile) |
|
182 | 182 | return s |
|
183 | 183 | |
|
184 | 184 | def listlfiles(repo, rev=None, matcher=None): |
|
185 | 185 | '''return a list of largefiles in the working copy or the |
|
186 | 186 | specified changeset''' |
|
187 | 187 | |
|
188 | 188 | if matcher is None: |
|
189 | 189 | matcher = getstandinmatcher(repo) |
|
190 | 190 | |
|
191 | 191 | # ignore unknown files in working directory |
|
192 | 192 | return [splitstandin(f) |
|
193 | 193 | for f in repo[rev].walk(matcher) |
|
194 | 194 | if rev is not None or repo.dirstate[f] != '?'] |
|
195 | 195 | |
|
196 | 196 | def instore(repo, hash, forcelocal=False): |
|
197 | 197 | '''Return true if a largefile with the given hash exists in the store''' |
|
198 | 198 | return os.path.exists(storepath(repo, hash, forcelocal)) |
|
199 | 199 | |
|
200 | 200 | def storepath(repo, hash, forcelocal=False): |
|
201 | 201 | '''Return the correct location in the repository largefiles store for a |
|
202 | 202 | file with the given hash.''' |
|
203 | 203 | if not forcelocal and repo.shared(): |
|
204 | 204 | return repo.vfs.reljoin(repo.sharedpath, longname, hash) |
|
205 | 205 | return repo.vfs.join(longname, hash) |
|
206 | 206 | |
|
207 | 207 | def findstorepath(repo, hash): |
|
208 | 208 | '''Search through the local store path(s) to find the file for the given |
|
209 | 209 | hash. If the file is not found, its path in the primary store is returned. |
|
210 | 210 | The return value is a tuple of (path, exists(path)). |
|
211 | 211 | ''' |
|
212 | 212 | # For shared repos, the primary store is in the share source. But for |
|
213 | 213 | # backward compatibility, force a lookup in the local store if it wasn't |
|
214 | 214 | # found in the share source. |
|
215 | 215 | path = storepath(repo, hash, False) |
|
216 | 216 | |
|
217 | 217 | if instore(repo, hash): |
|
218 | 218 | return (path, True) |
|
219 | 219 | elif repo.shared() and instore(repo, hash, True): |
|
220 | 220 | return storepath(repo, hash, True), True |
|
221 | 221 | |
|
222 | 222 | return (path, False) |
|
223 | 223 | |
|
224 | 224 | def copyfromcache(repo, hash, filename): |
|
225 | 225 | '''Copy the specified largefile from the repo or system cache to |
|
226 | 226 | filename in the repository. Return true on success or false if the |
|
227 | 227 | file was not found in either cache (which should not happened: |
|
228 | 228 | this is meant to be called only after ensuring that the needed |
|
229 | 229 | largefile exists in the cache).''' |
|
230 | 230 | wvfs = repo.wvfs |
|
231 | 231 | path = findfile(repo, hash) |
|
232 | 232 | if path is None: |
|
233 | 233 | return False |
|
234 | 234 | wvfs.makedirs(wvfs.dirname(wvfs.join(filename))) |
|
235 | 235 | # The write may fail before the file is fully written, but we |
|
236 | 236 | # don't use atomic writes in the working copy. |
|
237 | 237 | with open(path, 'rb') as srcfd: |
|
238 | 238 | with wvfs(filename, 'wb') as destfd: |
|
239 | 239 | gothash = copyandhash( |
|
240 | 240 | util.filechunkiter(srcfd), destfd) |
|
241 | 241 | if gothash != hash: |
|
242 | 242 | repo.ui.warn(_('%s: data corruption in %s with hash %s\n') |
|
243 | 243 | % (filename, path, gothash)) |
|
244 | 244 | wvfs.unlink(filename) |
|
245 | 245 | return False |
|
246 | 246 | return True |
|
247 | 247 | |
|
248 | 248 | def copytostore(repo, revorctx, file, uploaded=False): |
|
249 | 249 | wvfs = repo.wvfs |
|
250 | 250 | hash = readstandin(repo, file, revorctx) |
|
251 | 251 | if instore(repo, hash): |
|
252 | 252 | return |
|
253 | 253 | if wvfs.exists(file): |
|
254 | 254 | copytostoreabsolute(repo, wvfs.join(file), hash) |
|
255 | 255 | else: |
|
256 | 256 | repo.ui.warn(_("%s: largefile %s not available from local store\n") % |
|
257 | 257 | (file, hash)) |
|
258 | 258 | |
|
259 | 259 | def copyalltostore(repo, node): |
|
260 | 260 | '''Copy all largefiles in a given revision to the store''' |
|
261 | 261 | |
|
262 | 262 | ctx = repo[node] |
|
263 | 263 | for filename in ctx.files(): |
|
264 | 264 | realfile = splitstandin(filename) |
|
265 | 265 | if realfile is not None and filename in ctx.manifest(): |
|
266 | 266 | copytostore(repo, ctx, realfile) |
|
267 | 267 | |
|
268 | 268 | def copytostoreabsolute(repo, file, hash): |
|
269 | 269 | if inusercache(repo.ui, hash): |
|
270 | 270 | link(usercachepath(repo.ui, hash), storepath(repo, hash)) |
|
271 | 271 | else: |
|
272 | 272 | util.makedirs(os.path.dirname(storepath(repo, hash))) |
|
273 | 273 | with open(file, 'rb') as srcf: |
|
274 | 274 | with util.atomictempfile(storepath(repo, hash), |
|
275 | 275 | createmode=repo.store.createmode) as dstf: |
|
276 | 276 | for chunk in util.filechunkiter(srcf): |
|
277 | 277 | dstf.write(chunk) |
|
278 | 278 | linktousercache(repo, hash) |
|
279 | 279 | |
|
280 | 280 | def linktousercache(repo, hash): |
|
281 | 281 | '''Link / copy the largefile with the specified hash from the store |
|
282 | 282 | to the cache.''' |
|
283 | 283 | path = usercachepath(repo.ui, hash) |
|
284 | 284 | link(storepath(repo, hash), path) |
|
285 | 285 | |
|
286 | 286 | def getstandinmatcher(repo, rmatcher=None): |
|
287 | 287 | '''Return a match object that applies rmatcher to the standin directory''' |
|
288 | 288 | wvfs = repo.wvfs |
|
289 | 289 | standindir = shortname |
|
290 | 290 | |
|
291 | 291 | # no warnings about missing files or directories |
|
292 | 292 | badfn = lambda f, msg: None |
|
293 | 293 | |
|
294 | 294 | if rmatcher and not rmatcher.always(): |
|
295 | 295 | pats = [wvfs.join(standindir, pat) for pat in rmatcher.files()] |
|
296 | 296 | if not pats: |
|
297 | 297 | pats = [wvfs.join(standindir)] |
|
298 | 298 | match = scmutil.match(repo[None], pats, badfn=badfn) |
|
299 | 299 | # if pats is empty, it would incorrectly always match, so clear _always |
|
300 | 300 | match._always = False |
|
301 | 301 | else: |
|
302 | 302 | # no patterns: relative to repo root |
|
303 | 303 | match = scmutil.match(repo[None], [wvfs.join(standindir)], badfn=badfn) |
|
304 | 304 | return match |
|
305 | 305 | |
|
306 | 306 | def composestandinmatcher(repo, rmatcher): |
|
307 | 307 | '''Return a matcher that accepts standins corresponding to the |
|
308 | 308 | files accepted by rmatcher. Pass the list of files in the matcher |
|
309 | 309 | as the paths specified by the user.''' |
|
310 | 310 | smatcher = getstandinmatcher(repo, rmatcher) |
|
311 | 311 | isstandin = smatcher.matchfn |
|
312 | 312 | def composedmatchfn(f): |
|
313 | 313 | return isstandin(f) and rmatcher.matchfn(splitstandin(f)) |
|
314 | 314 | smatcher.matchfn = composedmatchfn |
|
315 | 315 | |
|
316 | 316 | return smatcher |
|
317 | 317 | |
|
318 | 318 | def standin(filename): |
|
319 | 319 | '''Return the repo-relative path to the standin for the specified big |
|
320 | 320 | file.''' |
|
321 | 321 | # Notes: |
|
322 | 322 | # 1) Some callers want an absolute path, but for instance addlargefiles |
|
323 | 323 | # needs it repo-relative so it can be passed to repo[None].add(). So |
|
324 | 324 | # leave it up to the caller to use repo.wjoin() to get an absolute path. |
|
325 | 325 | # 2) Join with '/' because that's what dirstate always uses, even on |
|
326 | 326 | # Windows. Change existing separator to '/' first in case we are |
|
327 | 327 | # passed filenames from an external source (like the command line). |
|
328 | 328 | return shortnameslash + util.pconvert(filename) |
|
329 | 329 | |
|
330 | 330 | def isstandin(filename): |
|
331 | 331 | '''Return true if filename is a big file standin. filename must be |
|
332 | 332 | in Mercurial's internal form (slash-separated).''' |
|
333 | 333 | return filename.startswith(shortnameslash) |
|
334 | 334 | |
|
335 | 335 | def splitstandin(filename): |
|
336 | 336 | # Split on / because that's what dirstate always uses, even on Windows. |
|
337 | 337 | # Change local separator to / first just in case we are passed filenames |
|
338 | 338 | # from an external source (like the command line). |
|
339 | 339 | bits = util.pconvert(filename).split('/', 1) |
|
340 | 340 | if len(bits) == 2 and bits[0] == shortname: |
|
341 | 341 | return bits[1] |
|
342 | 342 | else: |
|
343 | 343 | return None |
|
344 | 344 | |
|
345 | 345 | def updatestandin(repo, standin): |
|
346 | 346 | lfile = splitstandin(standin) |
|
347 | 347 | file = repo.wjoin(lfile) |
|
348 | 348 | if repo.wvfs.exists(lfile): |
|
349 | 349 | hash = hashfile(file) |
|
350 | 350 | executable = getexecutable(file) |
|
351 | 351 | writestandin(repo, standin, hash, executable) |
|
352 | 352 | else: |
|
353 | 353 | raise error.Abort(_('%s: file not found!') % lfile) |
|
354 | 354 | |
|
355 | 355 | def readstandin(repo, filename, node=None): |
|
356 | 356 | '''read hex hash from standin for filename at given node, or working |
|
357 | 357 | directory if no node is given''' |
|
358 | 358 | return repo[node][standin(filename)].data().strip() |
|
359 | 359 | |
|
360 | 360 | def writestandin(repo, standin, hash, executable): |
|
361 | 361 | '''write hash to <repo.root>/<standin>''' |
|
362 | 362 | repo.wwrite(standin, hash + '\n', executable and 'x' or '') |
|
363 | 363 | |
|
364 | 364 | def copyandhash(instream, outfile): |
|
365 | 365 | '''Read bytes from instream (iterable) and write them to outfile, |
|
366 | 366 | computing the SHA-1 hash of the data along the way. Return the hash.''' |
|
367 | 367 | hasher = hashlib.sha1('') |
|
368 | 368 | for data in instream: |
|
369 | 369 | hasher.update(data) |
|
370 | 370 | outfile.write(data) |
|
371 | 371 | return hasher.hexdigest() |
|
372 | 372 | |
|
373 | 373 | def hashfile(file): |
|
374 | 374 | if not os.path.exists(file): |
|
375 | 375 | return '' |
|
376 | 376 | hasher = hashlib.sha1('') |
|
377 | 377 | with open(file, 'rb') as fd: |
|
378 | 378 | for data in util.filechunkiter(fd): |
|
379 | 379 | hasher.update(data) |
|
380 | 380 | return hasher.hexdigest() |
|
381 | 381 | |
|
382 | 382 | def getexecutable(filename): |
|
383 | 383 | mode = os.stat(filename).st_mode |
|
384 | 384 | return ((mode & stat.S_IXUSR) and |
|
385 | 385 | (mode & stat.S_IXGRP) and |
|
386 | 386 | (mode & stat.S_IXOTH)) |
|
387 | 387 | |
|
388 | 388 | def urljoin(first, second, *arg): |
|
389 | 389 | def join(left, right): |
|
390 | 390 | if not left.endswith('/'): |
|
391 | 391 | left += '/' |
|
392 | 392 | if right.startswith('/'): |
|
393 | 393 | right = right[1:] |
|
394 | 394 | return left + right |
|
395 | 395 | |
|
396 | 396 | url = join(first, second) |
|
397 | 397 | for a in arg: |
|
398 | 398 | url = join(url, a) |
|
399 | 399 | return url |
|
400 | 400 | |
|
401 | 401 | def hexsha1(data): |
|
402 | 402 | """hexsha1 returns the hex-encoded sha1 sum of the data in the file-like |
|
403 | 403 | object data""" |
|
404 | 404 | h = hashlib.sha1() |
|
405 | 405 | for chunk in util.filechunkiter(data): |
|
406 | 406 | h.update(chunk) |
|
407 | 407 | return h.hexdigest() |
|
408 | 408 | |
|
409 | 409 | def httpsendfile(ui, filename): |
|
410 | 410 | return httpconnection.httpsendfile(ui, filename, 'rb') |
|
411 | 411 | |
|
412 | 412 | def unixpath(path): |
|
413 | 413 | '''Return a version of path normalized for use with the lfdirstate.''' |
|
414 | 414 | return util.pconvert(os.path.normpath(path)) |
|
415 | 415 | |
|
416 | 416 | def islfilesrepo(repo): |
|
417 | 417 | '''Return true if the repo is a largefile repo.''' |
|
418 | 418 | if ('largefiles' in repo.requirements and |
|
419 | 419 | any(shortnameslash in f[0] for f in repo.store.datafiles())): |
|
420 | 420 | return True |
|
421 | 421 | |
|
422 | 422 | return any(openlfdirstate(repo.ui, repo, False)) |
|
423 | 423 | |
|
424 | 424 | class storeprotonotcapable(Exception): |
|
425 | 425 | def __init__(self, storetypes): |
|
426 | 426 | self.storetypes = storetypes |
|
427 | 427 | |
|
428 | 428 | def getstandinsstate(repo): |
|
429 | 429 | standins = [] |
|
430 | 430 | matcher = getstandinmatcher(repo) |
|
431 | 431 | for standin in repo.dirstate.walk(matcher, [], False, False): |
|
432 | 432 | lfile = splitstandin(standin) |
|
433 | 433 | try: |
|
434 | 434 | hash = readstandin(repo, lfile) |
|
435 | 435 | except IOError: |
|
436 | 436 | hash = None |
|
437 | 437 | standins.append((lfile, hash)) |
|
438 | 438 | return standins |
|
439 | 439 | |
|
440 | 440 | def synclfdirstate(repo, lfdirstate, lfile, normallookup): |
|
441 | 441 | lfstandin = standin(lfile) |
|
442 | 442 | if lfstandin in repo.dirstate: |
|
443 | 443 | stat = repo.dirstate._map[lfstandin] |
|
444 | 444 | state, mtime = stat[0], stat[3] |
|
445 | 445 | else: |
|
446 | 446 | state, mtime = '?', -1 |
|
447 | 447 | if state == 'n': |
|
448 | 448 | if (normallookup or mtime < 0 or |
|
449 | 449 | not repo.wvfs.exists(lfile)): |
|
450 | 450 | # state 'n' doesn't ensure 'clean' in this case |
|
451 | 451 | lfdirstate.normallookup(lfile) |
|
452 | 452 | else: |
|
453 | 453 | lfdirstate.normal(lfile) |
|
454 | 454 | elif state == 'm': |
|
455 | 455 | lfdirstate.normallookup(lfile) |
|
456 | 456 | elif state == 'r': |
|
457 | 457 | lfdirstate.remove(lfile) |
|
458 | 458 | elif state == 'a': |
|
459 | 459 | lfdirstate.add(lfile) |
|
460 | 460 | elif state == '?': |
|
461 | 461 | lfdirstate.drop(lfile) |
|
462 | 462 | |
|
463 | 463 | def markcommitted(orig, ctx, node): |
|
464 | 464 | repo = ctx.repo() |
|
465 | 465 | |
|
466 | 466 | orig(node) |
|
467 | 467 | |
|
468 | 468 | # ATTENTION: "ctx.files()" may differ from "repo[node].files()" |
|
469 | 469 | # because files coming from the 2nd parent are omitted in the latter. |
|
470 | 470 | # |
|
471 | 471 | # The former should be used to get targets of "synclfdirstate", |
|
472 | 472 | # because such files: |
|
473 | 473 | # - are marked as "a" by "patch.patch()" (e.g. via transplant), and |
|
474 | 474 | # - have to be marked as "n" after commit, but |
|
475 | 475 | # - aren't listed in "repo[node].files()" |
|
476 | 476 | |
|
477 | 477 | lfdirstate = openlfdirstate(repo.ui, repo) |
|
478 | 478 | for f in ctx.files(): |
|
479 | 479 | lfile = splitstandin(f) |
|
480 | 480 | if lfile is not None: |
|
481 | 481 | synclfdirstate(repo, lfdirstate, lfile, False) |
|
482 | 482 | lfdirstate.write() |
|
483 | 483 | |
|
484 | 484 | # As part of committing, copy all of the largefiles into the cache. |
|
485 | 485 | # |
|
486 | 486 | # Using "node" instead of "ctx" implies additional "repo[node]" |
|
487 | 487 | # lookup while copyalltostore(), but can omit redundant check for |
|
488 | 488 | # files comming from the 2nd parent, which should exist in store |
|
489 | 489 | # at merging. |
|
490 | 490 | copyalltostore(repo, node) |
|
491 | 491 | |
|
492 | 492 | def getlfilestoupdate(oldstandins, newstandins): |
|
493 | 493 | changedstandins = set(oldstandins).symmetric_difference(set(newstandins)) |
|
494 | 494 | filelist = [] |
|
495 | 495 | for f in changedstandins: |
|
496 | 496 | if f[0] not in filelist: |
|
497 | 497 | filelist.append(f[0]) |
|
498 | 498 | return filelist |
|
499 | 499 | |
|
500 | 500 | def getlfilestoupload(repo, missing, addfunc): |
|
501 | 501 | for i, n in enumerate(missing): |
|
502 | 502 | repo.ui.progress(_('finding outgoing largefiles'), i, |
|
503 | 503 | unit=_('revisions'), total=len(missing)) |
|
504 | 504 | parents = [p for p in repo[n].parents() if p != node.nullid] |
|
505 | 505 | |
|
506 | 506 | oldlfstatus = repo.lfstatus |
|
507 | 507 | repo.lfstatus = False |
|
508 | 508 | try: |
|
509 | 509 | ctx = repo[n] |
|
510 | 510 | finally: |
|
511 | 511 | repo.lfstatus = oldlfstatus |
|
512 | 512 | |
|
513 | 513 | files = set(ctx.files()) |
|
514 | 514 | if len(parents) == 2: |
|
515 | 515 | mc = ctx.manifest() |
|
516 | 516 | mp1 = ctx.parents()[0].manifest() |
|
517 | 517 | mp2 = ctx.parents()[1].manifest() |
|
518 | 518 | for f in mp1: |
|
519 | 519 | if f not in mc: |
|
520 | 520 | files.add(f) |
|
521 | 521 | for f in mp2: |
|
522 | 522 | if f not in mc: |
|
523 | 523 | files.add(f) |
|
524 | 524 | for f in mc: |
|
525 | 525 | if mc[f] != mp1.get(f, None) or mc[f] != mp2.get(f, None): |
|
526 | 526 | files.add(f) |
|
527 | 527 | for fn in files: |
|
528 | 528 | if isstandin(fn) and fn in ctx: |
|
529 | 529 | addfunc(fn, ctx[fn].data().strip()) |
|
530 | 530 | repo.ui.progress(_('finding outgoing largefiles'), None) |
|
531 | 531 | |
|
532 | 532 | def updatestandinsbymatch(repo, match): |
|
533 | 533 | '''Update standins in the working directory according to specified match |
|
534 | 534 | |
|
535 | 535 | This returns (possibly modified) ``match`` object to be used for |
|
536 | 536 | subsequent commit process. |
|
537 | 537 | ''' |
|
538 | 538 | |
|
539 | 539 | ui = repo.ui |
|
540 | 540 | |
|
541 | 541 | # Case 1: user calls commit with no specific files or |
|
542 | 542 | # include/exclude patterns: refresh and commit all files that |
|
543 | 543 | # are "dirty". |
|
544 | 544 | if match is None or match.always(): |
|
545 | 545 | # Spend a bit of time here to get a list of files we know |
|
546 | 546 | # are modified so we can compare only against those. |
|
547 | 547 | # It can cost a lot of time (several seconds) |
|
548 | 548 | # otherwise to update all standins if the largefiles are |
|
549 | 549 | # large. |
|
550 | 550 | lfdirstate = openlfdirstate(ui, repo) |
|
551 | 551 | dirtymatch = matchmod.always(repo.root, repo.getcwd()) |
|
552 | 552 | unsure, s = lfdirstate.status(dirtymatch, [], False, False, |
|
553 | 553 | False) |
|
554 | 554 | modifiedfiles = unsure + s.modified + s.added + s.removed |
|
555 | 555 | lfiles = listlfiles(repo) |
|
556 | 556 | # this only loops through largefiles that exist (not |
|
557 | 557 | # removed/renamed) |
|
558 | 558 | for lfile in lfiles: |
|
559 | 559 | if lfile in modifiedfiles: |
|
560 |
|
|
|
560 | fstandin = standin(lfile) | |
|
561 | if repo.wvfs.exists(fstandin): | |
|
561 | 562 | # this handles the case where a rebase is being |
|
562 | 563 | # performed and the working copy is not updated |
|
563 | 564 | # yet. |
|
564 | 565 | if repo.wvfs.exists(lfile): |
|
565 | updatestandin(repo, | |
|
566 | standin(lfile)) | |
|
566 | updatestandin(repo, fstandin) | |
|
567 | 567 | |
|
568 | 568 | return match |
|
569 | 569 | |
|
570 | 570 | lfiles = listlfiles(repo) |
|
571 | 571 | match._files = repo._subdirlfs(match.files(), lfiles) |
|
572 | 572 | |
|
573 | 573 | # Case 2: user calls commit with specified patterns: refresh |
|
574 | 574 | # any matching big files. |
|
575 | 575 | smatcher = composestandinmatcher(repo, match) |
|
576 | 576 | standins = repo.dirstate.walk(smatcher, [], False, False) |
|
577 | 577 | |
|
578 | 578 | # No matching big files: get out of the way and pass control to |
|
579 | 579 | # the usual commit() method. |
|
580 | 580 | if not standins: |
|
581 | 581 | return match |
|
582 | 582 | |
|
583 | 583 | # Refresh all matching big files. It's possible that the |
|
584 | 584 | # commit will end up failing, in which case the big files will |
|
585 | 585 | # stay refreshed. No harm done: the user modified them and |
|
586 | 586 | # asked to commit them, so sooner or later we're going to |
|
587 | 587 | # refresh the standins. Might as well leave them refreshed. |
|
588 | 588 | lfdirstate = openlfdirstate(ui, repo) |
|
589 | 589 | for fstandin in standins: |
|
590 | 590 | lfile = splitstandin(fstandin) |
|
591 | 591 | if lfdirstate[lfile] != 'r': |
|
592 | 592 | updatestandin(repo, fstandin) |
|
593 | 593 | |
|
594 | 594 | # Cook up a new matcher that only matches regular files or |
|
595 | 595 | # standins corresponding to the big files requested by the |
|
596 | 596 | # user. Have to modify _files to prevent commit() from |
|
597 | 597 | # complaining "not tracked" for big files. |
|
598 | 598 | match = copy.copy(match) |
|
599 | 599 | origmatchfn = match.matchfn |
|
600 | 600 | |
|
601 | 601 | # Check both the list of largefiles and the list of |
|
602 | 602 | # standins because if a largefile was removed, it |
|
603 | 603 | # won't be in the list of largefiles at this point |
|
604 | 604 | match._files += sorted(standins) |
|
605 | 605 | |
|
606 | 606 | actualfiles = [] |
|
607 | 607 | for f in match._files: |
|
608 | 608 | fstandin = standin(f) |
|
609 | 609 | |
|
610 | 610 | # For largefiles, only one of the normal and standin should be |
|
611 | 611 | # committed (except if one of them is a remove). In the case of a |
|
612 | 612 | # standin removal, drop the normal file if it is unknown to dirstate. |
|
613 | 613 | # Thus, skip plain largefile names but keep the standin. |
|
614 | 614 | if f in lfiles or fstandin in standins: |
|
615 | 615 | if repo.dirstate[fstandin] != 'r': |
|
616 | 616 | if repo.dirstate[f] != 'r': |
|
617 | 617 | continue |
|
618 | 618 | elif repo.dirstate[f] == '?': |
|
619 | 619 | continue |
|
620 | 620 | |
|
621 | 621 | actualfiles.append(f) |
|
622 | 622 | match._files = actualfiles |
|
623 | 623 | |
|
624 | 624 | def matchfn(f): |
|
625 | 625 | if origmatchfn(f): |
|
626 | 626 | return f not in lfiles |
|
627 | 627 | else: |
|
628 | 628 | return f in standins |
|
629 | 629 | |
|
630 | 630 | match.matchfn = matchfn |
|
631 | 631 | |
|
632 | 632 | return match |
|
633 | 633 | |
|
634 | 634 | class automatedcommithook(object): |
|
635 | 635 | '''Stateful hook to update standins at the 1st commit of resuming |
|
636 | 636 | |
|
637 | 637 | For efficiency, updating standins in the working directory should |
|
638 | 638 | be avoided while automated committing (like rebase, transplant and |
|
639 | 639 | so on), because they should be updated before committing. |
|
640 | 640 | |
|
641 | 641 | But the 1st commit of resuming automated committing (e.g. ``rebase |
|
642 | 642 | --continue``) should update them, because largefiles may be |
|
643 | 643 | modified manually. |
|
644 | 644 | ''' |
|
645 | 645 | def __init__(self, resuming): |
|
646 | 646 | self.resuming = resuming |
|
647 | 647 | |
|
648 | 648 | def __call__(self, repo, match): |
|
649 | 649 | if self.resuming: |
|
650 | 650 | self.resuming = False # avoids updating at subsequent commits |
|
651 | 651 | return updatestandinsbymatch(repo, match) |
|
652 | 652 | else: |
|
653 | 653 | return match |
|
654 | 654 | |
|
655 | 655 | def getstatuswriter(ui, repo, forcibly=None): |
|
656 | 656 | '''Return the function to write largefiles specific status out |
|
657 | 657 | |
|
658 | 658 | If ``forcibly`` is ``None``, this returns the last element of |
|
659 | 659 | ``repo._lfstatuswriters`` as "default" writer function. |
|
660 | 660 | |
|
661 | 661 | Otherwise, this returns the function to always write out (or |
|
662 | 662 | ignore if ``not forcibly``) status. |
|
663 | 663 | ''' |
|
664 | 664 | if forcibly is None and util.safehasattr(repo, '_largefilesenabled'): |
|
665 | 665 | return repo._lfstatuswriters[-1] |
|
666 | 666 | else: |
|
667 | 667 | if forcibly: |
|
668 | 668 | return ui.status # forcibly WRITE OUT |
|
669 | 669 | else: |
|
670 | 670 | return lambda *msg, **opts: None # forcibly IGNORE |
@@ -1,1451 +1,1452 b'' | |||
|
1 | 1 | # Copyright 2009-2010 Gregory P. Ward |
|
2 | 2 | # Copyright 2009-2010 Intelerad Medical Systems Incorporated |
|
3 | 3 | # Copyright 2010-2011 Fog Creek Software |
|
4 | 4 | # Copyright 2010-2011 Unity Technologies |
|
5 | 5 | # |
|
6 | 6 | # This software may be used and distributed according to the terms of the |
|
7 | 7 | # GNU General Public License version 2 or any later version. |
|
8 | 8 | |
|
9 | 9 | '''Overridden Mercurial commands and functions for the largefiles extension''' |
|
10 | 10 | from __future__ import absolute_import |
|
11 | 11 | |
|
12 | 12 | import copy |
|
13 | 13 | import os |
|
14 | 14 | |
|
15 | 15 | from mercurial.i18n import _ |
|
16 | 16 | |
|
17 | 17 | from mercurial import ( |
|
18 | 18 | archival, |
|
19 | 19 | cmdutil, |
|
20 | 20 | error, |
|
21 | 21 | hg, |
|
22 | 22 | match as matchmod, |
|
23 | 23 | pathutil, |
|
24 | 24 | registrar, |
|
25 | 25 | scmutil, |
|
26 | 26 | smartset, |
|
27 | 27 | util, |
|
28 | 28 | ) |
|
29 | 29 | |
|
30 | 30 | from . import ( |
|
31 | 31 | lfcommands, |
|
32 | 32 | lfutil, |
|
33 | 33 | storefactory, |
|
34 | 34 | ) |
|
35 | 35 | |
|
36 | 36 | # -- Utility functions: commonly/repeatedly needed functionality --------------- |
|
37 | 37 | |
|
38 | 38 | def composelargefilematcher(match, manifest): |
|
39 | 39 | '''create a matcher that matches only the largefiles in the original |
|
40 | 40 | matcher''' |
|
41 | 41 | m = copy.copy(match) |
|
42 | 42 | lfile = lambda f: lfutil.standin(f) in manifest |
|
43 | 43 | m._files = filter(lfile, m._files) |
|
44 | 44 | m._fileroots = set(m._files) |
|
45 | 45 | m._always = False |
|
46 | 46 | origmatchfn = m.matchfn |
|
47 | 47 | m.matchfn = lambda f: lfile(f) and origmatchfn(f) |
|
48 | 48 | return m |
|
49 | 49 | |
|
50 | 50 | def composenormalfilematcher(match, manifest, exclude=None): |
|
51 | 51 | excluded = set() |
|
52 | 52 | if exclude is not None: |
|
53 | 53 | excluded.update(exclude) |
|
54 | 54 | |
|
55 | 55 | m = copy.copy(match) |
|
56 | 56 | notlfile = lambda f: not (lfutil.isstandin(f) or lfutil.standin(f) in |
|
57 | 57 | manifest or f in excluded) |
|
58 | 58 | m._files = filter(notlfile, m._files) |
|
59 | 59 | m._fileroots = set(m._files) |
|
60 | 60 | m._always = False |
|
61 | 61 | origmatchfn = m.matchfn |
|
62 | 62 | m.matchfn = lambda f: notlfile(f) and origmatchfn(f) |
|
63 | 63 | return m |
|
64 | 64 | |
|
65 | 65 | def installnormalfilesmatchfn(manifest): |
|
66 | 66 | '''installmatchfn with a matchfn that ignores all largefiles''' |
|
67 | 67 | def overridematch(ctx, pats=(), opts=None, globbed=False, |
|
68 | 68 | default='relpath', badfn=None): |
|
69 | 69 | if opts is None: |
|
70 | 70 | opts = {} |
|
71 | 71 | match = oldmatch(ctx, pats, opts, globbed, default, badfn=badfn) |
|
72 | 72 | return composenormalfilematcher(match, manifest) |
|
73 | 73 | oldmatch = installmatchfn(overridematch) |
|
74 | 74 | |
|
75 | 75 | def installmatchfn(f): |
|
76 | 76 | '''monkey patch the scmutil module with a custom match function. |
|
77 | 77 | Warning: it is monkey patching the _module_ on runtime! Not thread safe!''' |
|
78 | 78 | oldmatch = scmutil.match |
|
79 | 79 | setattr(f, 'oldmatch', oldmatch) |
|
80 | 80 | scmutil.match = f |
|
81 | 81 | return oldmatch |
|
82 | 82 | |
|
83 | 83 | def restorematchfn(): |
|
84 | 84 | '''restores scmutil.match to what it was before installmatchfn |
|
85 | 85 | was called. no-op if scmutil.match is its original function. |
|
86 | 86 | |
|
87 | 87 | Note that n calls to installmatchfn will require n calls to |
|
88 | 88 | restore the original matchfn.''' |
|
89 | 89 | scmutil.match = getattr(scmutil.match, 'oldmatch') |
|
90 | 90 | |
|
91 | 91 | def installmatchandpatsfn(f): |
|
92 | 92 | oldmatchandpats = scmutil.matchandpats |
|
93 | 93 | setattr(f, 'oldmatchandpats', oldmatchandpats) |
|
94 | 94 | scmutil.matchandpats = f |
|
95 | 95 | return oldmatchandpats |
|
96 | 96 | |
|
97 | 97 | def restorematchandpatsfn(): |
|
98 | 98 | '''restores scmutil.matchandpats to what it was before |
|
99 | 99 | installmatchandpatsfn was called. No-op if scmutil.matchandpats |
|
100 | 100 | is its original function. |
|
101 | 101 | |
|
102 | 102 | Note that n calls to installmatchandpatsfn will require n calls |
|
103 | 103 | to restore the original matchfn.''' |
|
104 | 104 | scmutil.matchandpats = getattr(scmutil.matchandpats, 'oldmatchandpats', |
|
105 | 105 | scmutil.matchandpats) |
|
106 | 106 | |
|
107 | 107 | def addlargefiles(ui, repo, isaddremove, matcher, **opts): |
|
108 | 108 | large = opts.get('large') |
|
109 | 109 | lfsize = lfutil.getminsize( |
|
110 | 110 | ui, lfutil.islfilesrepo(repo), opts.get('lfsize')) |
|
111 | 111 | |
|
112 | 112 | lfmatcher = None |
|
113 | 113 | if lfutil.islfilesrepo(repo): |
|
114 | 114 | lfpats = ui.configlist(lfutil.longname, 'patterns', default=[]) |
|
115 | 115 | if lfpats: |
|
116 | 116 | lfmatcher = matchmod.match(repo.root, '', list(lfpats)) |
|
117 | 117 | |
|
118 | 118 | lfnames = [] |
|
119 | 119 | m = matcher |
|
120 | 120 | |
|
121 | 121 | wctx = repo[None] |
|
122 | 122 | for f in repo.walk(matchmod.badmatch(m, lambda x, y: None)): |
|
123 | 123 | exact = m.exact(f) |
|
124 | 124 | lfile = lfutil.standin(f) in wctx |
|
125 | 125 | nfile = f in wctx |
|
126 | 126 | exists = lfile or nfile |
|
127 | 127 | |
|
128 | 128 | # addremove in core gets fancy with the name, add doesn't |
|
129 | 129 | if isaddremove: |
|
130 | 130 | name = m.uipath(f) |
|
131 | 131 | else: |
|
132 | 132 | name = m.rel(f) |
|
133 | 133 | |
|
134 | 134 | # Don't warn the user when they attempt to add a normal tracked file. |
|
135 | 135 | # The normal add code will do that for us. |
|
136 | 136 | if exact and exists: |
|
137 | 137 | if lfile: |
|
138 | 138 | ui.warn(_('%s already a largefile\n') % name) |
|
139 | 139 | continue |
|
140 | 140 | |
|
141 | 141 | if (exact or not exists) and not lfutil.isstandin(f): |
|
142 | 142 | # In case the file was removed previously, but not committed |
|
143 | 143 | # (issue3507) |
|
144 | 144 | if not repo.wvfs.exists(f): |
|
145 | 145 | continue |
|
146 | 146 | |
|
147 | 147 | abovemin = (lfsize and |
|
148 | 148 | repo.wvfs.lstat(f).st_size >= lfsize * 1024 * 1024) |
|
149 | 149 | if large or abovemin or (lfmatcher and lfmatcher(f)): |
|
150 | 150 | lfnames.append(f) |
|
151 | 151 | if ui.verbose or not exact: |
|
152 | 152 | ui.status(_('adding %s as a largefile\n') % name) |
|
153 | 153 | |
|
154 | 154 | bad = [] |
|
155 | 155 | |
|
156 | 156 | # Need to lock, otherwise there could be a race condition between |
|
157 | 157 | # when standins are created and added to the repo. |
|
158 | 158 | with repo.wlock(): |
|
159 | 159 | if not opts.get('dry_run'): |
|
160 | 160 | standins = [] |
|
161 | 161 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
162 | 162 | for f in lfnames: |
|
163 | 163 | standinname = lfutil.standin(f) |
|
164 | 164 | lfutil.writestandin(repo, standinname, hash='', |
|
165 | 165 | executable=lfutil.getexecutable(repo.wjoin(f))) |
|
166 | 166 | standins.append(standinname) |
|
167 | 167 | if lfdirstate[f] == 'r': |
|
168 | 168 | lfdirstate.normallookup(f) |
|
169 | 169 | else: |
|
170 | 170 | lfdirstate.add(f) |
|
171 | 171 | lfdirstate.write() |
|
172 | 172 | bad += [lfutil.splitstandin(f) |
|
173 | 173 | for f in repo[None].add(standins) |
|
174 | 174 | if f in m.files()] |
|
175 | 175 | |
|
176 | 176 | added = [f for f in lfnames if f not in bad] |
|
177 | 177 | return added, bad |
|
178 | 178 | |
|
179 | 179 | def removelargefiles(ui, repo, isaddremove, matcher, **opts): |
|
180 | 180 | after = opts.get('after') |
|
181 | 181 | m = composelargefilematcher(matcher, repo[None].manifest()) |
|
182 | 182 | try: |
|
183 | 183 | repo.lfstatus = True |
|
184 | 184 | s = repo.status(match=m, clean=not isaddremove) |
|
185 | 185 | finally: |
|
186 | 186 | repo.lfstatus = False |
|
187 | 187 | manifest = repo[None].manifest() |
|
188 | 188 | modified, added, deleted, clean = [[f for f in list |
|
189 | 189 | if lfutil.standin(f) in manifest] |
|
190 | 190 | for list in (s.modified, s.added, |
|
191 | 191 | s.deleted, s.clean)] |
|
192 | 192 | |
|
193 | 193 | def warn(files, msg): |
|
194 | 194 | for f in files: |
|
195 | 195 | ui.warn(msg % m.rel(f)) |
|
196 | 196 | return int(len(files) > 0) |
|
197 | 197 | |
|
198 | 198 | result = 0 |
|
199 | 199 | |
|
200 | 200 | if after: |
|
201 | 201 | remove = deleted |
|
202 | 202 | result = warn(modified + added + clean, |
|
203 | 203 | _('not removing %s: file still exists\n')) |
|
204 | 204 | else: |
|
205 | 205 | remove = deleted + clean |
|
206 | 206 | result = warn(modified, _('not removing %s: file is modified (use -f' |
|
207 | 207 | ' to force removal)\n')) |
|
208 | 208 | result = warn(added, _('not removing %s: file has been marked for add' |
|
209 | 209 | ' (use forget to undo)\n')) or result |
|
210 | 210 | |
|
211 | 211 | # Need to lock because standin files are deleted then removed from the |
|
212 | 212 | # repository and we could race in-between. |
|
213 | 213 | with repo.wlock(): |
|
214 | 214 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
215 | 215 | for f in sorted(remove): |
|
216 | 216 | if ui.verbose or not m.exact(f): |
|
217 | 217 | # addremove in core gets fancy with the name, remove doesn't |
|
218 | 218 | if isaddremove: |
|
219 | 219 | name = m.uipath(f) |
|
220 | 220 | else: |
|
221 | 221 | name = m.rel(f) |
|
222 | 222 | ui.status(_('removing %s\n') % name) |
|
223 | 223 | |
|
224 | 224 | if not opts.get('dry_run'): |
|
225 | 225 | if not after: |
|
226 | 226 | repo.wvfs.unlinkpath(f, ignoremissing=True) |
|
227 | 227 | |
|
228 | 228 | if opts.get('dry_run'): |
|
229 | 229 | return result |
|
230 | 230 | |
|
231 | 231 | remove = [lfutil.standin(f) for f in remove] |
|
232 | 232 | # If this is being called by addremove, let the original addremove |
|
233 | 233 | # function handle this. |
|
234 | 234 | if not isaddremove: |
|
235 | 235 | for f in remove: |
|
236 | 236 | repo.wvfs.unlinkpath(f, ignoremissing=True) |
|
237 | 237 | repo[None].forget(remove) |
|
238 | 238 | |
|
239 | 239 | for f in remove: |
|
240 | 240 | lfutil.synclfdirstate(repo, lfdirstate, lfutil.splitstandin(f), |
|
241 | 241 | False) |
|
242 | 242 | |
|
243 | 243 | lfdirstate.write() |
|
244 | 244 | |
|
245 | 245 | return result |
|
246 | 246 | |
|
247 | 247 | # For overriding mercurial.hgweb.webcommands so that largefiles will |
|
248 | 248 | # appear at their right place in the manifests. |
|
249 | 249 | def decodepath(orig, path): |
|
250 | 250 | return lfutil.splitstandin(path) or path |
|
251 | 251 | |
|
252 | 252 | # -- Wrappers: modify existing commands -------------------------------- |
|
253 | 253 | |
|
254 | 254 | def overrideadd(orig, ui, repo, *pats, **opts): |
|
255 | 255 | if opts.get('normal') and opts.get('large'): |
|
256 | 256 | raise error.Abort(_('--normal cannot be used with --large')) |
|
257 | 257 | return orig(ui, repo, *pats, **opts) |
|
258 | 258 | |
|
259 | 259 | def cmdutiladd(orig, ui, repo, matcher, prefix, explicitonly, **opts): |
|
260 | 260 | # The --normal flag short circuits this override |
|
261 | 261 | if opts.get('normal'): |
|
262 | 262 | return orig(ui, repo, matcher, prefix, explicitonly, **opts) |
|
263 | 263 | |
|
264 | 264 | ladded, lbad = addlargefiles(ui, repo, False, matcher, **opts) |
|
265 | 265 | normalmatcher = composenormalfilematcher(matcher, repo[None].manifest(), |
|
266 | 266 | ladded) |
|
267 | 267 | bad = orig(ui, repo, normalmatcher, prefix, explicitonly, **opts) |
|
268 | 268 | |
|
269 | 269 | bad.extend(f for f in lbad) |
|
270 | 270 | return bad |
|
271 | 271 | |
|
272 | 272 | def cmdutilremove(orig, ui, repo, matcher, prefix, after, force, subrepos): |
|
273 | 273 | normalmatcher = composenormalfilematcher(matcher, repo[None].manifest()) |
|
274 | 274 | result = orig(ui, repo, normalmatcher, prefix, after, force, subrepos) |
|
275 | 275 | return removelargefiles(ui, repo, False, matcher, after=after, |
|
276 | 276 | force=force) or result |
|
277 | 277 | |
|
278 | 278 | def overridestatusfn(orig, repo, rev2, **opts): |
|
279 | 279 | try: |
|
280 | 280 | repo._repo.lfstatus = True |
|
281 | 281 | return orig(repo, rev2, **opts) |
|
282 | 282 | finally: |
|
283 | 283 | repo._repo.lfstatus = False |
|
284 | 284 | |
|
285 | 285 | def overridestatus(orig, ui, repo, *pats, **opts): |
|
286 | 286 | try: |
|
287 | 287 | repo.lfstatus = True |
|
288 | 288 | return orig(ui, repo, *pats, **opts) |
|
289 | 289 | finally: |
|
290 | 290 | repo.lfstatus = False |
|
291 | 291 | |
|
292 | 292 | def overridedirty(orig, repo, ignoreupdate=False): |
|
293 | 293 | try: |
|
294 | 294 | repo._repo.lfstatus = True |
|
295 | 295 | return orig(repo, ignoreupdate) |
|
296 | 296 | finally: |
|
297 | 297 | repo._repo.lfstatus = False |
|
298 | 298 | |
|
299 | 299 | def overridelog(orig, ui, repo, *pats, **opts): |
|
300 | 300 | def overridematchandpats(ctx, pats=(), opts=None, globbed=False, |
|
301 | 301 | default='relpath', badfn=None): |
|
302 | 302 | """Matcher that merges root directory with .hglf, suitable for log. |
|
303 | 303 | It is still possible to match .hglf directly. |
|
304 | 304 | For any listed files run log on the standin too. |
|
305 | 305 | matchfn tries both the given filename and with .hglf stripped. |
|
306 | 306 | """ |
|
307 | 307 | if opts is None: |
|
308 | 308 | opts = {} |
|
309 | 309 | matchandpats = oldmatchandpats(ctx, pats, opts, globbed, default, |
|
310 | 310 | badfn=badfn) |
|
311 | 311 | m, p = copy.copy(matchandpats) |
|
312 | 312 | |
|
313 | 313 | if m.always(): |
|
314 | 314 | # We want to match everything anyway, so there's no benefit trying |
|
315 | 315 | # to add standins. |
|
316 | 316 | return matchandpats |
|
317 | 317 | |
|
318 | 318 | pats = set(p) |
|
319 | 319 | |
|
320 | 320 | def fixpats(pat, tostandin=lfutil.standin): |
|
321 | 321 | if pat.startswith('set:'): |
|
322 | 322 | return pat |
|
323 | 323 | |
|
324 | 324 | kindpat = matchmod._patsplit(pat, None) |
|
325 | 325 | |
|
326 | 326 | if kindpat[0] is not None: |
|
327 | 327 | return kindpat[0] + ':' + tostandin(kindpat[1]) |
|
328 | 328 | return tostandin(kindpat[1]) |
|
329 | 329 | |
|
330 | 330 | if m._cwd: |
|
331 | 331 | hglf = lfutil.shortname |
|
332 | 332 | back = util.pconvert(m.rel(hglf)[:-len(hglf)]) |
|
333 | 333 | |
|
334 | 334 | def tostandin(f): |
|
335 | 335 | # The file may already be a standin, so truncate the back |
|
336 | 336 | # prefix and test before mangling it. This avoids turning |
|
337 | 337 | # 'glob:../.hglf/foo*' into 'glob:../.hglf/../.hglf/foo*'. |
|
338 | 338 | if f.startswith(back) and lfutil.splitstandin(f[len(back):]): |
|
339 | 339 | return f |
|
340 | 340 | |
|
341 | 341 | # An absolute path is from outside the repo, so truncate the |
|
342 | 342 | # path to the root before building the standin. Otherwise cwd |
|
343 | 343 | # is somewhere in the repo, relative to root, and needs to be |
|
344 | 344 | # prepended before building the standin. |
|
345 | 345 | if os.path.isabs(m._cwd): |
|
346 | 346 | f = f[len(back):] |
|
347 | 347 | else: |
|
348 | 348 | f = m._cwd + '/' + f |
|
349 | 349 | return back + lfutil.standin(f) |
|
350 | 350 | |
|
351 | 351 | pats.update(fixpats(f, tostandin) for f in p) |
|
352 | 352 | else: |
|
353 | 353 | def tostandin(f): |
|
354 | 354 | if lfutil.isstandin(f): |
|
355 | 355 | return f |
|
356 | 356 | return lfutil.standin(f) |
|
357 | 357 | pats.update(fixpats(f, tostandin) for f in p) |
|
358 | 358 | |
|
359 | 359 | for i in range(0, len(m._files)): |
|
360 | 360 | # Don't add '.hglf' to m.files, since that is already covered by '.' |
|
361 | 361 | if m._files[i] == '.': |
|
362 | 362 | continue |
|
363 | 363 | standin = lfutil.standin(m._files[i]) |
|
364 | 364 | # If the "standin" is a directory, append instead of replace to |
|
365 | 365 | # support naming a directory on the command line with only |
|
366 | 366 | # largefiles. The original directory is kept to support normal |
|
367 | 367 | # files. |
|
368 | 368 | if standin in repo[ctx.node()]: |
|
369 | 369 | m._files[i] = standin |
|
370 | 370 | elif m._files[i] not in repo[ctx.node()] \ |
|
371 | 371 | and repo.wvfs.isdir(standin): |
|
372 | 372 | m._files.append(standin) |
|
373 | 373 | |
|
374 | 374 | m._fileroots = set(m._files) |
|
375 | 375 | m._always = False |
|
376 | 376 | origmatchfn = m.matchfn |
|
377 | 377 | def lfmatchfn(f): |
|
378 | 378 | lf = lfutil.splitstandin(f) |
|
379 | 379 | if lf is not None and origmatchfn(lf): |
|
380 | 380 | return True |
|
381 | 381 | r = origmatchfn(f) |
|
382 | 382 | return r |
|
383 | 383 | m.matchfn = lfmatchfn |
|
384 | 384 | |
|
385 | 385 | ui.debug('updated patterns: %s\n' % sorted(pats)) |
|
386 | 386 | return m, pats |
|
387 | 387 | |
|
388 | 388 | # For hg log --patch, the match object is used in two different senses: |
|
389 | 389 | # (1) to determine what revisions should be printed out, and |
|
390 | 390 | # (2) to determine what files to print out diffs for. |
|
391 | 391 | # The magic matchandpats override should be used for case (1) but not for |
|
392 | 392 | # case (2). |
|
393 | 393 | def overridemakelogfilematcher(repo, pats, opts, badfn=None): |
|
394 | 394 | wctx = repo[None] |
|
395 | 395 | match, pats = oldmatchandpats(wctx, pats, opts, badfn=badfn) |
|
396 | 396 | return lambda rev: match |
|
397 | 397 | |
|
398 | 398 | oldmatchandpats = installmatchandpatsfn(overridematchandpats) |
|
399 | 399 | oldmakelogfilematcher = cmdutil._makenofollowlogfilematcher |
|
400 | 400 | setattr(cmdutil, '_makenofollowlogfilematcher', overridemakelogfilematcher) |
|
401 | 401 | |
|
402 | 402 | try: |
|
403 | 403 | return orig(ui, repo, *pats, **opts) |
|
404 | 404 | finally: |
|
405 | 405 | restorematchandpatsfn() |
|
406 | 406 | setattr(cmdutil, '_makenofollowlogfilematcher', oldmakelogfilematcher) |
|
407 | 407 | |
|
408 | 408 | def overrideverify(orig, ui, repo, *pats, **opts): |
|
409 | 409 | large = opts.pop('large', False) |
|
410 | 410 | all = opts.pop('lfa', False) |
|
411 | 411 | contents = opts.pop('lfc', False) |
|
412 | 412 | |
|
413 | 413 | result = orig(ui, repo, *pats, **opts) |
|
414 | 414 | if large or all or contents: |
|
415 | 415 | result = result or lfcommands.verifylfiles(ui, repo, all, contents) |
|
416 | 416 | return result |
|
417 | 417 | |
|
418 | 418 | def overridedebugstate(orig, ui, repo, *pats, **opts): |
|
419 | 419 | large = opts.pop('large', False) |
|
420 | 420 | if large: |
|
421 | 421 | class fakerepo(object): |
|
422 | 422 | dirstate = lfutil.openlfdirstate(ui, repo) |
|
423 | 423 | orig(ui, fakerepo, *pats, **opts) |
|
424 | 424 | else: |
|
425 | 425 | orig(ui, repo, *pats, **opts) |
|
426 | 426 | |
|
427 | 427 | # Before starting the manifest merge, merge.updates will call |
|
428 | 428 | # _checkunknownfile to check if there are any files in the merged-in |
|
429 | 429 | # changeset that collide with unknown files in the working copy. |
|
430 | 430 | # |
|
431 | 431 | # The largefiles are seen as unknown, so this prevents us from merging |
|
432 | 432 | # in a file 'foo' if we already have a largefile with the same name. |
|
433 | 433 | # |
|
434 | 434 | # The overridden function filters the unknown files by removing any |
|
435 | 435 | # largefiles. This makes the merge proceed and we can then handle this |
|
436 | 436 | # case further in the overridden calculateupdates function below. |
|
437 | 437 | def overridecheckunknownfile(origfn, repo, wctx, mctx, f, f2=None): |
|
438 | 438 | if lfutil.standin(repo.dirstate.normalize(f)) in wctx: |
|
439 | 439 | return False |
|
440 | 440 | return origfn(repo, wctx, mctx, f, f2) |
|
441 | 441 | |
|
442 | 442 | # The manifest merge handles conflicts on the manifest level. We want |
|
443 | 443 | # to handle changes in largefile-ness of files at this level too. |
|
444 | 444 | # |
|
445 | 445 | # The strategy is to run the original calculateupdates and then process |
|
446 | 446 | # the action list it outputs. There are two cases we need to deal with: |
|
447 | 447 | # |
|
448 | 448 | # 1. Normal file in p1, largefile in p2. Here the largefile is |
|
449 | 449 | # detected via its standin file, which will enter the working copy |
|
450 | 450 | # with a "get" action. It is not "merge" since the standin is all |
|
451 | 451 | # Mercurial is concerned with at this level -- the link to the |
|
452 | 452 | # existing normal file is not relevant here. |
|
453 | 453 | # |
|
454 | 454 | # 2. Largefile in p1, normal file in p2. Here we get a "merge" action |
|
455 | 455 | # since the largefile will be present in the working copy and |
|
456 | 456 | # different from the normal file in p2. Mercurial therefore |
|
457 | 457 | # triggers a merge action. |
|
458 | 458 | # |
|
459 | 459 | # In both cases, we prompt the user and emit new actions to either |
|
460 | 460 | # remove the standin (if the normal file was kept) or to remove the |
|
461 | 461 | # normal file and get the standin (if the largefile was kept). The |
|
462 | 462 | # default prompt answer is to use the largefile version since it was |
|
463 | 463 | # presumably changed on purpose. |
|
464 | 464 | # |
|
465 | 465 | # Finally, the merge.applyupdates function will then take care of |
|
466 | 466 | # writing the files into the working copy and lfcommands.updatelfiles |
|
467 | 467 | # will update the largefiles. |
|
468 | 468 | def overridecalculateupdates(origfn, repo, p1, p2, pas, branchmerge, force, |
|
469 | 469 | acceptremote, *args, **kwargs): |
|
470 | 470 | overwrite = force and not branchmerge |
|
471 | 471 | actions, diverge, renamedelete = origfn( |
|
472 | 472 | repo, p1, p2, pas, branchmerge, force, acceptremote, *args, **kwargs) |
|
473 | 473 | |
|
474 | 474 | if overwrite: |
|
475 | 475 | return actions, diverge, renamedelete |
|
476 | 476 | |
|
477 | 477 | # Convert to dictionary with filename as key and action as value. |
|
478 | 478 | lfiles = set() |
|
479 | 479 | for f in actions: |
|
480 | 480 | splitstandin = lfutil.splitstandin(f) |
|
481 | 481 | if splitstandin in p1: |
|
482 | 482 | lfiles.add(splitstandin) |
|
483 | 483 | elif lfutil.standin(f) in p1: |
|
484 | 484 | lfiles.add(f) |
|
485 | 485 | |
|
486 | 486 | for lfile in sorted(lfiles): |
|
487 | 487 | standin = lfutil.standin(lfile) |
|
488 | 488 | (lm, largs, lmsg) = actions.get(lfile, (None, None, None)) |
|
489 | 489 | (sm, sargs, smsg) = actions.get(standin, (None, None, None)) |
|
490 | 490 | if sm in ('g', 'dc') and lm != 'r': |
|
491 | 491 | if sm == 'dc': |
|
492 | 492 | f1, f2, fa, move, anc = sargs |
|
493 | 493 | sargs = (p2[f2].flags(), False) |
|
494 | 494 | # Case 1: normal file in the working copy, largefile in |
|
495 | 495 | # the second parent |
|
496 | 496 | usermsg = _('remote turned local normal file %s into a largefile\n' |
|
497 | 497 | 'use (l)argefile or keep (n)ormal file?' |
|
498 | 498 | '$$ &Largefile $$ &Normal file') % lfile |
|
499 | 499 | if repo.ui.promptchoice(usermsg, 0) == 0: # pick remote largefile |
|
500 | 500 | actions[lfile] = ('r', None, 'replaced by standin') |
|
501 | 501 | actions[standin] = ('g', sargs, 'replaces standin') |
|
502 | 502 | else: # keep local normal file |
|
503 | 503 | actions[lfile] = ('k', None, 'replaces standin') |
|
504 | 504 | if branchmerge: |
|
505 | 505 | actions[standin] = ('k', None, 'replaced by non-standin') |
|
506 | 506 | else: |
|
507 | 507 | actions[standin] = ('r', None, 'replaced by non-standin') |
|
508 | 508 | elif lm in ('g', 'dc') and sm != 'r': |
|
509 | 509 | if lm == 'dc': |
|
510 | 510 | f1, f2, fa, move, anc = largs |
|
511 | 511 | largs = (p2[f2].flags(), False) |
|
512 | 512 | # Case 2: largefile in the working copy, normal file in |
|
513 | 513 | # the second parent |
|
514 | 514 | usermsg = _('remote turned local largefile %s into a normal file\n' |
|
515 | 515 | 'keep (l)argefile or use (n)ormal file?' |
|
516 | 516 | '$$ &Largefile $$ &Normal file') % lfile |
|
517 | 517 | if repo.ui.promptchoice(usermsg, 0) == 0: # keep local largefile |
|
518 | 518 | if branchmerge: |
|
519 | 519 | # largefile can be restored from standin safely |
|
520 | 520 | actions[lfile] = ('k', None, 'replaced by standin') |
|
521 | 521 | actions[standin] = ('k', None, 'replaces standin') |
|
522 | 522 | else: |
|
523 | 523 | # "lfile" should be marked as "removed" without |
|
524 | 524 | # removal of itself |
|
525 | 525 | actions[lfile] = ('lfmr', None, |
|
526 | 526 | 'forget non-standin largefile') |
|
527 | 527 | |
|
528 | 528 | # linear-merge should treat this largefile as 're-added' |
|
529 | 529 | actions[standin] = ('a', None, 'keep standin') |
|
530 | 530 | else: # pick remote normal file |
|
531 | 531 | actions[lfile] = ('g', largs, 'replaces standin') |
|
532 | 532 | actions[standin] = ('r', None, 'replaced by non-standin') |
|
533 | 533 | |
|
534 | 534 | return actions, diverge, renamedelete |
|
535 | 535 | |
|
536 | 536 | def mergerecordupdates(orig, repo, actions, branchmerge): |
|
537 | 537 | if 'lfmr' in actions: |
|
538 | 538 | lfdirstate = lfutil.openlfdirstate(repo.ui, repo) |
|
539 | 539 | for lfile, args, msg in actions['lfmr']: |
|
540 | 540 | # this should be executed before 'orig', to execute 'remove' |
|
541 | 541 | # before all other actions |
|
542 | 542 | repo.dirstate.remove(lfile) |
|
543 | 543 | # make sure lfile doesn't get synclfdirstate'd as normal |
|
544 | 544 | lfdirstate.add(lfile) |
|
545 | 545 | lfdirstate.write() |
|
546 | 546 | |
|
547 | 547 | return orig(repo, actions, branchmerge) |
|
548 | 548 | |
|
549 | 549 | # Override filemerge to prompt the user about how they wish to merge |
|
550 | 550 | # largefiles. This will handle identical edits without prompting the user. |
|
551 | 551 | def overridefilemerge(origfn, premerge, repo, mynode, orig, fcd, fco, fca, |
|
552 | 552 | labels=None): |
|
553 | 553 | if not lfutil.isstandin(orig) or fcd.isabsent() or fco.isabsent(): |
|
554 | 554 | return origfn(premerge, repo, mynode, orig, fcd, fco, fca, |
|
555 | 555 | labels=labels) |
|
556 | 556 | |
|
557 | 557 | ahash = fca.data().strip().lower() |
|
558 | 558 | dhash = fcd.data().strip().lower() |
|
559 | 559 | ohash = fco.data().strip().lower() |
|
560 | 560 | if (ohash != ahash and |
|
561 | 561 | ohash != dhash and |
|
562 | 562 | (dhash == ahash or |
|
563 | 563 | repo.ui.promptchoice( |
|
564 | 564 | _('largefile %s has a merge conflict\nancestor was %s\n' |
|
565 | 565 | 'keep (l)ocal %s or\ntake (o)ther %s?' |
|
566 | 566 | '$$ &Local $$ &Other') % |
|
567 | 567 | (lfutil.splitstandin(orig), ahash, dhash, ohash), |
|
568 | 568 | 0) == 1)): |
|
569 | 569 | repo.wwrite(fcd.path(), fco.data(), fco.flags()) |
|
570 | 570 | return True, 0, False |
|
571 | 571 | |
|
572 | 572 | def copiespathcopies(orig, ctx1, ctx2, match=None): |
|
573 | 573 | copies = orig(ctx1, ctx2, match=match) |
|
574 | 574 | updated = {} |
|
575 | 575 | |
|
576 | 576 | for k, v in copies.iteritems(): |
|
577 | 577 | updated[lfutil.splitstandin(k) or k] = lfutil.splitstandin(v) or v |
|
578 | 578 | |
|
579 | 579 | return updated |
|
580 | 580 | |
|
581 | 581 | # Copy first changes the matchers to match standins instead of |
|
582 | 582 | # largefiles. Then it overrides util.copyfile in that function it |
|
583 | 583 | # checks if the destination largefile already exists. It also keeps a |
|
584 | 584 | # list of copied files so that the largefiles can be copied and the |
|
585 | 585 | # dirstate updated. |
|
586 | 586 | def overridecopy(orig, ui, repo, pats, opts, rename=False): |
|
587 | 587 | # doesn't remove largefile on rename |
|
588 | 588 | if len(pats) < 2: |
|
589 | 589 | # this isn't legal, let the original function deal with it |
|
590 | 590 | return orig(ui, repo, pats, opts, rename) |
|
591 | 591 | |
|
592 | 592 | # This could copy both lfiles and normal files in one command, |
|
593 | 593 | # but we don't want to do that. First replace their matcher to |
|
594 | 594 | # only match normal files and run it, then replace it to just |
|
595 | 595 | # match largefiles and run it again. |
|
596 | 596 | nonormalfiles = False |
|
597 | 597 | nolfiles = False |
|
598 | 598 | installnormalfilesmatchfn(repo[None].manifest()) |
|
599 | 599 | try: |
|
600 | 600 | result = orig(ui, repo, pats, opts, rename) |
|
601 | 601 | except error.Abort as e: |
|
602 | 602 | if str(e) != _('no files to copy'): |
|
603 | 603 | raise e |
|
604 | 604 | else: |
|
605 | 605 | nonormalfiles = True |
|
606 | 606 | result = 0 |
|
607 | 607 | finally: |
|
608 | 608 | restorematchfn() |
|
609 | 609 | |
|
610 | 610 | # The first rename can cause our current working directory to be removed. |
|
611 | 611 | # In that case there is nothing left to copy/rename so just quit. |
|
612 | 612 | try: |
|
613 | 613 | repo.getcwd() |
|
614 | 614 | except OSError: |
|
615 | 615 | return result |
|
616 | 616 | |
|
617 | 617 | def makestandin(relpath): |
|
618 | 618 | path = pathutil.canonpath(repo.root, repo.getcwd(), relpath) |
|
619 | 619 | return repo.wvfs.join(lfutil.standin(path)) |
|
620 | 620 | |
|
621 | 621 | fullpats = scmutil.expandpats(pats) |
|
622 | 622 | dest = fullpats[-1] |
|
623 | 623 | |
|
624 | 624 | if os.path.isdir(dest): |
|
625 | 625 | if not os.path.isdir(makestandin(dest)): |
|
626 | 626 | os.makedirs(makestandin(dest)) |
|
627 | 627 | |
|
628 | 628 | try: |
|
629 | 629 | # When we call orig below it creates the standins but we don't add |
|
630 | 630 | # them to the dir state until later so lock during that time. |
|
631 | 631 | wlock = repo.wlock() |
|
632 | 632 | |
|
633 | 633 | manifest = repo[None].manifest() |
|
634 | 634 | def overridematch(ctx, pats=(), opts=None, globbed=False, |
|
635 | 635 | default='relpath', badfn=None): |
|
636 | 636 | if opts is None: |
|
637 | 637 | opts = {} |
|
638 | 638 | newpats = [] |
|
639 | 639 | # The patterns were previously mangled to add the standin |
|
640 | 640 | # directory; we need to remove that now |
|
641 | 641 | for pat in pats: |
|
642 | 642 | if matchmod.patkind(pat) is None and lfutil.shortname in pat: |
|
643 | 643 | newpats.append(pat.replace(lfutil.shortname, '')) |
|
644 | 644 | else: |
|
645 | 645 | newpats.append(pat) |
|
646 | 646 | match = oldmatch(ctx, newpats, opts, globbed, default, badfn=badfn) |
|
647 | 647 | m = copy.copy(match) |
|
648 | 648 | lfile = lambda f: lfutil.standin(f) in manifest |
|
649 | 649 | m._files = [lfutil.standin(f) for f in m._files if lfile(f)] |
|
650 | 650 | m._fileroots = set(m._files) |
|
651 | 651 | origmatchfn = m.matchfn |
|
652 | 652 | def matchfn(f): |
|
653 | 653 | lfile = lfutil.splitstandin(f) |
|
654 | 654 | return (lfile is not None and |
|
655 | 655 | (f in manifest) and |
|
656 | 656 | origmatchfn(lfile) or |
|
657 | 657 | None) |
|
658 | 658 | m.matchfn = matchfn |
|
659 | 659 | return m |
|
660 | 660 | oldmatch = installmatchfn(overridematch) |
|
661 | 661 | listpats = [] |
|
662 | 662 | for pat in pats: |
|
663 | 663 | if matchmod.patkind(pat) is not None: |
|
664 | 664 | listpats.append(pat) |
|
665 | 665 | else: |
|
666 | 666 | listpats.append(makestandin(pat)) |
|
667 | 667 | |
|
668 | 668 | try: |
|
669 | 669 | origcopyfile = util.copyfile |
|
670 | 670 | copiedfiles = [] |
|
671 | 671 | def overridecopyfile(src, dest): |
|
672 | 672 | if (lfutil.shortname in src and |
|
673 | 673 | dest.startswith(repo.wjoin(lfutil.shortname))): |
|
674 | 674 | destlfile = dest.replace(lfutil.shortname, '') |
|
675 | 675 | if not opts['force'] and os.path.exists(destlfile): |
|
676 | 676 | raise IOError('', |
|
677 | 677 | _('destination largefile already exists')) |
|
678 | 678 | copiedfiles.append((src, dest)) |
|
679 | 679 | origcopyfile(src, dest) |
|
680 | 680 | |
|
681 | 681 | util.copyfile = overridecopyfile |
|
682 | 682 | result += orig(ui, repo, listpats, opts, rename) |
|
683 | 683 | finally: |
|
684 | 684 | util.copyfile = origcopyfile |
|
685 | 685 | |
|
686 | 686 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
687 | 687 | for (src, dest) in copiedfiles: |
|
688 | 688 | if (lfutil.shortname in src and |
|
689 | 689 | dest.startswith(repo.wjoin(lfutil.shortname))): |
|
690 | 690 | srclfile = src.replace(repo.wjoin(lfutil.standin('')), '') |
|
691 | 691 | destlfile = dest.replace(repo.wjoin(lfutil.standin('')), '') |
|
692 | 692 | destlfiledir = repo.wvfs.dirname(repo.wjoin(destlfile)) or '.' |
|
693 | 693 | if not os.path.isdir(destlfiledir): |
|
694 | 694 | os.makedirs(destlfiledir) |
|
695 | 695 | if rename: |
|
696 | 696 | os.rename(repo.wjoin(srclfile), repo.wjoin(destlfile)) |
|
697 | 697 | |
|
698 | 698 | # The file is gone, but this deletes any empty parent |
|
699 | 699 | # directories as a side-effect. |
|
700 | 700 | repo.wvfs.unlinkpath(srclfile, ignoremissing=True) |
|
701 | 701 | lfdirstate.remove(srclfile) |
|
702 | 702 | else: |
|
703 | 703 | util.copyfile(repo.wjoin(srclfile), |
|
704 | 704 | repo.wjoin(destlfile)) |
|
705 | 705 | |
|
706 | 706 | lfdirstate.add(destlfile) |
|
707 | 707 | lfdirstate.write() |
|
708 | 708 | except error.Abort as e: |
|
709 | 709 | if str(e) != _('no files to copy'): |
|
710 | 710 | raise e |
|
711 | 711 | else: |
|
712 | 712 | nolfiles = True |
|
713 | 713 | finally: |
|
714 | 714 | restorematchfn() |
|
715 | 715 | wlock.release() |
|
716 | 716 | |
|
717 | 717 | if nolfiles and nonormalfiles: |
|
718 | 718 | raise error.Abort(_('no files to copy')) |
|
719 | 719 | |
|
720 | 720 | return result |
|
721 | 721 | |
|
722 | 722 | # When the user calls revert, we have to be careful to not revert any |
|
723 | 723 | # changes to other largefiles accidentally. This means we have to keep |
|
724 | 724 | # track of the largefiles that are being reverted so we only pull down |
|
725 | 725 | # the necessary largefiles. |
|
726 | 726 | # |
|
727 | 727 | # Standins are only updated (to match the hash of largefiles) before |
|
728 | 728 | # commits. Update the standins then run the original revert, changing |
|
729 | 729 | # the matcher to hit standins instead of largefiles. Based on the |
|
730 | 730 | # resulting standins update the largefiles. |
|
731 | 731 | def overriderevert(orig, ui, repo, ctx, parents, *pats, **opts): |
|
732 | 732 | # Because we put the standins in a bad state (by updating them) |
|
733 | 733 | # and then return them to a correct state we need to lock to |
|
734 | 734 | # prevent others from changing them in their incorrect state. |
|
735 | 735 | with repo.wlock(): |
|
736 | 736 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
737 | 737 | s = lfutil.lfdirstatestatus(lfdirstate, repo) |
|
738 | 738 | lfdirstate.write() |
|
739 | 739 | for lfile in s.modified: |
|
740 | 740 | lfutil.updatestandin(repo, lfutil.standin(lfile)) |
|
741 | 741 | for lfile in s.deleted: |
|
742 |
|
|
|
743 |
|
|
|
742 | fstandin = lfutil.standin(lfile) | |
|
743 | if (repo.wvfs.exists(fstandin)): | |
|
744 | repo.wvfs.unlink(fstandin) | |
|
744 | 745 | |
|
745 | 746 | oldstandins = lfutil.getstandinsstate(repo) |
|
746 | 747 | |
|
747 | 748 | def overridematch(mctx, pats=(), opts=None, globbed=False, |
|
748 | 749 | default='relpath', badfn=None): |
|
749 | 750 | if opts is None: |
|
750 | 751 | opts = {} |
|
751 | 752 | match = oldmatch(mctx, pats, opts, globbed, default, badfn=badfn) |
|
752 | 753 | m = copy.copy(match) |
|
753 | 754 | |
|
754 | 755 | # revert supports recursing into subrepos, and though largefiles |
|
755 | 756 | # currently doesn't work correctly in that case, this match is |
|
756 | 757 | # called, so the lfdirstate above may not be the correct one for |
|
757 | 758 | # this invocation of match. |
|
758 | 759 | lfdirstate = lfutil.openlfdirstate(mctx.repo().ui, mctx.repo(), |
|
759 | 760 | False) |
|
760 | 761 | |
|
761 | 762 | def tostandin(f): |
|
762 | 763 | standin = lfutil.standin(f) |
|
763 | 764 | if standin in ctx or standin in mctx: |
|
764 | 765 | return standin |
|
765 | 766 | elif standin in repo[None] or lfdirstate[f] == 'r': |
|
766 | 767 | return None |
|
767 | 768 | return f |
|
768 | 769 | m._files = [tostandin(f) for f in m._files] |
|
769 | 770 | m._files = [f for f in m._files if f is not None] |
|
770 | 771 | m._fileroots = set(m._files) |
|
771 | 772 | origmatchfn = m.matchfn |
|
772 | 773 | def matchfn(f): |
|
773 | 774 | lfile = lfutil.splitstandin(f) |
|
774 | 775 | if lfile is not None: |
|
775 | 776 | return (origmatchfn(lfile) and |
|
776 | 777 | (f in ctx or f in mctx)) |
|
777 | 778 | return origmatchfn(f) |
|
778 | 779 | m.matchfn = matchfn |
|
779 | 780 | return m |
|
780 | 781 | oldmatch = installmatchfn(overridematch) |
|
781 | 782 | try: |
|
782 | 783 | orig(ui, repo, ctx, parents, *pats, **opts) |
|
783 | 784 | finally: |
|
784 | 785 | restorematchfn() |
|
785 | 786 | |
|
786 | 787 | newstandins = lfutil.getstandinsstate(repo) |
|
787 | 788 | filelist = lfutil.getlfilestoupdate(oldstandins, newstandins) |
|
788 | 789 | # lfdirstate should be 'normallookup'-ed for updated files, |
|
789 | 790 | # because reverting doesn't touch dirstate for 'normal' files |
|
790 | 791 | # when target revision is explicitly specified: in such case, |
|
791 | 792 | # 'n' and valid timestamp in dirstate doesn't ensure 'clean' |
|
792 | 793 | # of target (standin) file. |
|
793 | 794 | lfcommands.updatelfiles(ui, repo, filelist, printmessage=False, |
|
794 | 795 | normallookup=True) |
|
795 | 796 | |
|
796 | 797 | # after pulling changesets, we need to take some extra care to get |
|
797 | 798 | # largefiles updated remotely |
|
798 | 799 | def overridepull(orig, ui, repo, source=None, **opts): |
|
799 | 800 | revsprepull = len(repo) |
|
800 | 801 | if not source: |
|
801 | 802 | source = 'default' |
|
802 | 803 | repo.lfpullsource = source |
|
803 | 804 | result = orig(ui, repo, source, **opts) |
|
804 | 805 | revspostpull = len(repo) |
|
805 | 806 | lfrevs = opts.get('lfrev', []) |
|
806 | 807 | if opts.get('all_largefiles'): |
|
807 | 808 | lfrevs.append('pulled()') |
|
808 | 809 | if lfrevs and revspostpull > revsprepull: |
|
809 | 810 | numcached = 0 |
|
810 | 811 | repo.firstpulled = revsprepull # for pulled() revset expression |
|
811 | 812 | try: |
|
812 | 813 | for rev in scmutil.revrange(repo, lfrevs): |
|
813 | 814 | ui.note(_('pulling largefiles for revision %s\n') % rev) |
|
814 | 815 | (cached, missing) = lfcommands.cachelfiles(ui, repo, rev) |
|
815 | 816 | numcached += len(cached) |
|
816 | 817 | finally: |
|
817 | 818 | del repo.firstpulled |
|
818 | 819 | ui.status(_("%d largefiles cached\n") % numcached) |
|
819 | 820 | return result |
|
820 | 821 | |
|
821 | 822 | def overridepush(orig, ui, repo, *args, **kwargs): |
|
822 | 823 | """Override push command and store --lfrev parameters in opargs""" |
|
823 | 824 | lfrevs = kwargs.pop('lfrev', None) |
|
824 | 825 | if lfrevs: |
|
825 | 826 | opargs = kwargs.setdefault('opargs', {}) |
|
826 | 827 | opargs['lfrevs'] = scmutil.revrange(repo, lfrevs) |
|
827 | 828 | return orig(ui, repo, *args, **kwargs) |
|
828 | 829 | |
|
829 | 830 | def exchangepushoperation(orig, *args, **kwargs): |
|
830 | 831 | """Override pushoperation constructor and store lfrevs parameter""" |
|
831 | 832 | lfrevs = kwargs.pop('lfrevs', None) |
|
832 | 833 | pushop = orig(*args, **kwargs) |
|
833 | 834 | pushop.lfrevs = lfrevs |
|
834 | 835 | return pushop |
|
835 | 836 | |
|
836 | 837 | revsetpredicate = registrar.revsetpredicate() |
|
837 | 838 | |
|
838 | 839 | @revsetpredicate('pulled()') |
|
839 | 840 | def pulledrevsetsymbol(repo, subset, x): |
|
840 | 841 | """Changesets that just has been pulled. |
|
841 | 842 | |
|
842 | 843 | Only available with largefiles from pull --lfrev expressions. |
|
843 | 844 | |
|
844 | 845 | .. container:: verbose |
|
845 | 846 | |
|
846 | 847 | Some examples: |
|
847 | 848 | |
|
848 | 849 | - pull largefiles for all new changesets:: |
|
849 | 850 | |
|
850 | 851 | hg pull -lfrev "pulled()" |
|
851 | 852 | |
|
852 | 853 | - pull largefiles for all new branch heads:: |
|
853 | 854 | |
|
854 | 855 | hg pull -lfrev "head(pulled()) and not closed()" |
|
855 | 856 | |
|
856 | 857 | """ |
|
857 | 858 | |
|
858 | 859 | try: |
|
859 | 860 | firstpulled = repo.firstpulled |
|
860 | 861 | except AttributeError: |
|
861 | 862 | raise error.Abort(_("pulled() only available in --lfrev")) |
|
862 | 863 | return smartset.baseset([r for r in subset if r >= firstpulled]) |
|
863 | 864 | |
|
864 | 865 | def overrideclone(orig, ui, source, dest=None, **opts): |
|
865 | 866 | d = dest |
|
866 | 867 | if d is None: |
|
867 | 868 | d = hg.defaultdest(source) |
|
868 | 869 | if opts.get('all_largefiles') and not hg.islocal(d): |
|
869 | 870 | raise error.Abort(_( |
|
870 | 871 | '--all-largefiles is incompatible with non-local destination %s') % |
|
871 | 872 | d) |
|
872 | 873 | |
|
873 | 874 | return orig(ui, source, dest, **opts) |
|
874 | 875 | |
|
875 | 876 | def hgclone(orig, ui, opts, *args, **kwargs): |
|
876 | 877 | result = orig(ui, opts, *args, **kwargs) |
|
877 | 878 | |
|
878 | 879 | if result is not None: |
|
879 | 880 | sourcerepo, destrepo = result |
|
880 | 881 | repo = destrepo.local() |
|
881 | 882 | |
|
882 | 883 | # When cloning to a remote repo (like through SSH), no repo is available |
|
883 | 884 | # from the peer. Therefore the largefiles can't be downloaded and the |
|
884 | 885 | # hgrc can't be updated. |
|
885 | 886 | if not repo: |
|
886 | 887 | return result |
|
887 | 888 | |
|
888 | 889 | # If largefiles is required for this repo, permanently enable it locally |
|
889 | 890 | if 'largefiles' in repo.requirements: |
|
890 | 891 | with repo.vfs('hgrc', 'a', text=True) as fp: |
|
891 | 892 | fp.write('\n[extensions]\nlargefiles=\n') |
|
892 | 893 | |
|
893 | 894 | # Caching is implicitly limited to 'rev' option, since the dest repo was |
|
894 | 895 | # truncated at that point. The user may expect a download count with |
|
895 | 896 | # this option, so attempt whether or not this is a largefile repo. |
|
896 | 897 | if opts.get('all_largefiles'): |
|
897 | 898 | success, missing = lfcommands.downloadlfiles(ui, repo, None) |
|
898 | 899 | |
|
899 | 900 | if missing != 0: |
|
900 | 901 | return None |
|
901 | 902 | |
|
902 | 903 | return result |
|
903 | 904 | |
|
904 | 905 | def overriderebase(orig, ui, repo, **opts): |
|
905 | 906 | if not util.safehasattr(repo, '_largefilesenabled'): |
|
906 | 907 | return orig(ui, repo, **opts) |
|
907 | 908 | |
|
908 | 909 | resuming = opts.get('continue') |
|
909 | 910 | repo._lfcommithooks.append(lfutil.automatedcommithook(resuming)) |
|
910 | 911 | repo._lfstatuswriters.append(lambda *msg, **opts: None) |
|
911 | 912 | try: |
|
912 | 913 | return orig(ui, repo, **opts) |
|
913 | 914 | finally: |
|
914 | 915 | repo._lfstatuswriters.pop() |
|
915 | 916 | repo._lfcommithooks.pop() |
|
916 | 917 | |
|
917 | 918 | def overridearchivecmd(orig, ui, repo, dest, **opts): |
|
918 | 919 | repo.unfiltered().lfstatus = True |
|
919 | 920 | |
|
920 | 921 | try: |
|
921 | 922 | return orig(ui, repo.unfiltered(), dest, **opts) |
|
922 | 923 | finally: |
|
923 | 924 | repo.unfiltered().lfstatus = False |
|
924 | 925 | |
|
925 | 926 | def hgwebarchive(orig, web, req, tmpl): |
|
926 | 927 | web.repo.lfstatus = True |
|
927 | 928 | |
|
928 | 929 | try: |
|
929 | 930 | return orig(web, req, tmpl) |
|
930 | 931 | finally: |
|
931 | 932 | web.repo.lfstatus = False |
|
932 | 933 | |
|
933 | 934 | def overridearchive(orig, repo, dest, node, kind, decode=True, matchfn=None, |
|
934 | 935 | prefix='', mtime=None, subrepos=None): |
|
935 | 936 | # For some reason setting repo.lfstatus in hgwebarchive only changes the |
|
936 | 937 | # unfiltered repo's attr, so check that as well. |
|
937 | 938 | if not repo.lfstatus and not repo.unfiltered().lfstatus: |
|
938 | 939 | return orig(repo, dest, node, kind, decode, matchfn, prefix, mtime, |
|
939 | 940 | subrepos) |
|
940 | 941 | |
|
941 | 942 | # No need to lock because we are only reading history and |
|
942 | 943 | # largefile caches, neither of which are modified. |
|
943 | 944 | if node is not None: |
|
944 | 945 | lfcommands.cachelfiles(repo.ui, repo, node) |
|
945 | 946 | |
|
946 | 947 | if kind not in archival.archivers: |
|
947 | 948 | raise error.Abort(_("unknown archive type '%s'") % kind) |
|
948 | 949 | |
|
949 | 950 | ctx = repo[node] |
|
950 | 951 | |
|
951 | 952 | if kind == 'files': |
|
952 | 953 | if prefix: |
|
953 | 954 | raise error.Abort( |
|
954 | 955 | _('cannot give prefix when archiving to files')) |
|
955 | 956 | else: |
|
956 | 957 | prefix = archival.tidyprefix(dest, kind, prefix) |
|
957 | 958 | |
|
958 | 959 | def write(name, mode, islink, getdata): |
|
959 | 960 | if matchfn and not matchfn(name): |
|
960 | 961 | return |
|
961 | 962 | data = getdata() |
|
962 | 963 | if decode: |
|
963 | 964 | data = repo.wwritedata(name, data) |
|
964 | 965 | archiver.addfile(prefix + name, mode, islink, data) |
|
965 | 966 | |
|
966 | 967 | archiver = archival.archivers[kind](dest, mtime or ctx.date()[0]) |
|
967 | 968 | |
|
968 | 969 | if repo.ui.configbool("ui", "archivemeta", True): |
|
969 | 970 | write('.hg_archival.txt', 0o644, False, |
|
970 | 971 | lambda: archival.buildmetadata(ctx)) |
|
971 | 972 | |
|
972 | 973 | for f in ctx: |
|
973 | 974 | ff = ctx.flags(f) |
|
974 | 975 | getdata = ctx[f].data |
|
975 | 976 | lfile = lfutil.splitstandin(f) |
|
976 | 977 | if lfile is not None: |
|
977 | 978 | if node is not None: |
|
978 | 979 | path = lfutil.findfile(repo, getdata().strip()) |
|
979 | 980 | |
|
980 | 981 | if path is None: |
|
981 | 982 | raise error.Abort( |
|
982 | 983 | _('largefile %s not found in repo store or system cache') |
|
983 | 984 | % lfile) |
|
984 | 985 | else: |
|
985 | 986 | path = lfile |
|
986 | 987 | |
|
987 | 988 | f = lfile |
|
988 | 989 | |
|
989 | 990 | getdata = lambda: util.readfile(path) |
|
990 | 991 | write(f, 'x' in ff and 0o755 or 0o644, 'l' in ff, getdata) |
|
991 | 992 | |
|
992 | 993 | if subrepos: |
|
993 | 994 | for subpath in sorted(ctx.substate): |
|
994 | 995 | sub = ctx.workingsub(subpath) |
|
995 | 996 | submatch = matchmod.subdirmatcher(subpath, matchfn) |
|
996 | 997 | sub._repo.lfstatus = True |
|
997 | 998 | sub.archive(archiver, prefix, submatch) |
|
998 | 999 | |
|
999 | 1000 | archiver.done() |
|
1000 | 1001 | |
|
1001 | 1002 | def hgsubrepoarchive(orig, repo, archiver, prefix, match=None, decode=True): |
|
1002 | 1003 | if not repo._repo.lfstatus: |
|
1003 | 1004 | return orig(repo, archiver, prefix, match, decode) |
|
1004 | 1005 | |
|
1005 | 1006 | repo._get(repo._state + ('hg',)) |
|
1006 | 1007 | rev = repo._state[1] |
|
1007 | 1008 | ctx = repo._repo[rev] |
|
1008 | 1009 | |
|
1009 | 1010 | if ctx.node() is not None: |
|
1010 | 1011 | lfcommands.cachelfiles(repo.ui, repo._repo, ctx.node()) |
|
1011 | 1012 | |
|
1012 | 1013 | def write(name, mode, islink, getdata): |
|
1013 | 1014 | # At this point, the standin has been replaced with the largefile name, |
|
1014 | 1015 | # so the normal matcher works here without the lfutil variants. |
|
1015 | 1016 | if match and not match(f): |
|
1016 | 1017 | return |
|
1017 | 1018 | data = getdata() |
|
1018 | 1019 | if decode: |
|
1019 | 1020 | data = repo._repo.wwritedata(name, data) |
|
1020 | 1021 | |
|
1021 | 1022 | archiver.addfile(prefix + repo._path + '/' + name, mode, islink, data) |
|
1022 | 1023 | |
|
1023 | 1024 | for f in ctx: |
|
1024 | 1025 | ff = ctx.flags(f) |
|
1025 | 1026 | getdata = ctx[f].data |
|
1026 | 1027 | lfile = lfutil.splitstandin(f) |
|
1027 | 1028 | if lfile is not None: |
|
1028 | 1029 | if ctx.node() is not None: |
|
1029 | 1030 | path = lfutil.findfile(repo._repo, getdata().strip()) |
|
1030 | 1031 | |
|
1031 | 1032 | if path is None: |
|
1032 | 1033 | raise error.Abort( |
|
1033 | 1034 | _('largefile %s not found in repo store or system cache') |
|
1034 | 1035 | % lfile) |
|
1035 | 1036 | else: |
|
1036 | 1037 | path = lfile |
|
1037 | 1038 | |
|
1038 | 1039 | f = lfile |
|
1039 | 1040 | |
|
1040 | 1041 | getdata = lambda: util.readfile(os.path.join(prefix, path)) |
|
1041 | 1042 | |
|
1042 | 1043 | write(f, 'x' in ff and 0o755 or 0o644, 'l' in ff, getdata) |
|
1043 | 1044 | |
|
1044 | 1045 | for subpath in sorted(ctx.substate): |
|
1045 | 1046 | sub = ctx.workingsub(subpath) |
|
1046 | 1047 | submatch = matchmod.subdirmatcher(subpath, match) |
|
1047 | 1048 | sub._repo.lfstatus = True |
|
1048 | 1049 | sub.archive(archiver, prefix + repo._path + '/', submatch, decode) |
|
1049 | 1050 | |
|
1050 | 1051 | # If a largefile is modified, the change is not reflected in its |
|
1051 | 1052 | # standin until a commit. cmdutil.bailifchanged() raises an exception |
|
1052 | 1053 | # if the repo has uncommitted changes. Wrap it to also check if |
|
1053 | 1054 | # largefiles were changed. This is used by bisect, backout and fetch. |
|
1054 | 1055 | def overridebailifchanged(orig, repo, *args, **kwargs): |
|
1055 | 1056 | orig(repo, *args, **kwargs) |
|
1056 | 1057 | repo.lfstatus = True |
|
1057 | 1058 | s = repo.status() |
|
1058 | 1059 | repo.lfstatus = False |
|
1059 | 1060 | if s.modified or s.added or s.removed or s.deleted: |
|
1060 | 1061 | raise error.Abort(_('uncommitted changes')) |
|
1061 | 1062 | |
|
1062 | 1063 | def postcommitstatus(orig, repo, *args, **kwargs): |
|
1063 | 1064 | repo.lfstatus = True |
|
1064 | 1065 | try: |
|
1065 | 1066 | return orig(repo, *args, **kwargs) |
|
1066 | 1067 | finally: |
|
1067 | 1068 | repo.lfstatus = False |
|
1068 | 1069 | |
|
1069 | 1070 | def cmdutilforget(orig, ui, repo, match, prefix, explicitonly): |
|
1070 | 1071 | normalmatcher = composenormalfilematcher(match, repo[None].manifest()) |
|
1071 | 1072 | bad, forgot = orig(ui, repo, normalmatcher, prefix, explicitonly) |
|
1072 | 1073 | m = composelargefilematcher(match, repo[None].manifest()) |
|
1073 | 1074 | |
|
1074 | 1075 | try: |
|
1075 | 1076 | repo.lfstatus = True |
|
1076 | 1077 | s = repo.status(match=m, clean=True) |
|
1077 | 1078 | finally: |
|
1078 | 1079 | repo.lfstatus = False |
|
1079 | 1080 | forget = sorted(s.modified + s.added + s.deleted + s.clean) |
|
1080 | 1081 | forget = [f for f in forget if lfutil.standin(f) in repo[None].manifest()] |
|
1081 | 1082 | |
|
1082 | 1083 | for f in forget: |
|
1083 | if lfutil.standin(f) not in repo.dirstate and not \ | |
|
1084 |
|
|
|
1084 | fstandin = lfutil.standin(f) | |
|
1085 | if fstandin not in repo.dirstate and not repo.wvfs.isdir(fstandin): | |
|
1085 | 1086 | ui.warn(_('not removing %s: file is already untracked\n') |
|
1086 | 1087 | % m.rel(f)) |
|
1087 | 1088 | bad.append(f) |
|
1088 | 1089 | |
|
1089 | 1090 | for f in forget: |
|
1090 | 1091 | if ui.verbose or not m.exact(f): |
|
1091 | 1092 | ui.status(_('removing %s\n') % m.rel(f)) |
|
1092 | 1093 | |
|
1093 | 1094 | # Need to lock because standin files are deleted then removed from the |
|
1094 | 1095 | # repository and we could race in-between. |
|
1095 | 1096 | with repo.wlock(): |
|
1096 | 1097 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
1097 | 1098 | for f in forget: |
|
1098 | 1099 | if lfdirstate[f] == 'a': |
|
1099 | 1100 | lfdirstate.drop(f) |
|
1100 | 1101 | else: |
|
1101 | 1102 | lfdirstate.remove(f) |
|
1102 | 1103 | lfdirstate.write() |
|
1103 | 1104 | standins = [lfutil.standin(f) for f in forget] |
|
1104 | 1105 | for f in standins: |
|
1105 | 1106 | repo.wvfs.unlinkpath(f, ignoremissing=True) |
|
1106 | 1107 | rejected = repo[None].forget(standins) |
|
1107 | 1108 | |
|
1108 | 1109 | bad.extend(f for f in rejected if f in m.files()) |
|
1109 | 1110 | forgot.extend(f for f in forget if f not in rejected) |
|
1110 | 1111 | return bad, forgot |
|
1111 | 1112 | |
|
1112 | 1113 | def _getoutgoings(repo, other, missing, addfunc): |
|
1113 | 1114 | """get pairs of filename and largefile hash in outgoing revisions |
|
1114 | 1115 | in 'missing'. |
|
1115 | 1116 | |
|
1116 | 1117 | largefiles already existing on 'other' repository are ignored. |
|
1117 | 1118 | |
|
1118 | 1119 | 'addfunc' is invoked with each unique pairs of filename and |
|
1119 | 1120 | largefile hash value. |
|
1120 | 1121 | """ |
|
1121 | 1122 | knowns = set() |
|
1122 | 1123 | lfhashes = set() |
|
1123 | 1124 | def dedup(fn, lfhash): |
|
1124 | 1125 | k = (fn, lfhash) |
|
1125 | 1126 | if k not in knowns: |
|
1126 | 1127 | knowns.add(k) |
|
1127 | 1128 | lfhashes.add(lfhash) |
|
1128 | 1129 | lfutil.getlfilestoupload(repo, missing, dedup) |
|
1129 | 1130 | if lfhashes: |
|
1130 | 1131 | lfexists = storefactory.openstore(repo, other).exists(lfhashes) |
|
1131 | 1132 | for fn, lfhash in knowns: |
|
1132 | 1133 | if not lfexists[lfhash]: # lfhash doesn't exist on "other" |
|
1133 | 1134 | addfunc(fn, lfhash) |
|
1134 | 1135 | |
|
1135 | 1136 | def outgoinghook(ui, repo, other, opts, missing): |
|
1136 | 1137 | if opts.pop('large', None): |
|
1137 | 1138 | lfhashes = set() |
|
1138 | 1139 | if ui.debugflag: |
|
1139 | 1140 | toupload = {} |
|
1140 | 1141 | def addfunc(fn, lfhash): |
|
1141 | 1142 | if fn not in toupload: |
|
1142 | 1143 | toupload[fn] = [] |
|
1143 | 1144 | toupload[fn].append(lfhash) |
|
1144 | 1145 | lfhashes.add(lfhash) |
|
1145 | 1146 | def showhashes(fn): |
|
1146 | 1147 | for lfhash in sorted(toupload[fn]): |
|
1147 | 1148 | ui.debug(' %s\n' % (lfhash)) |
|
1148 | 1149 | else: |
|
1149 | 1150 | toupload = set() |
|
1150 | 1151 | def addfunc(fn, lfhash): |
|
1151 | 1152 | toupload.add(fn) |
|
1152 | 1153 | lfhashes.add(lfhash) |
|
1153 | 1154 | def showhashes(fn): |
|
1154 | 1155 | pass |
|
1155 | 1156 | _getoutgoings(repo, other, missing, addfunc) |
|
1156 | 1157 | |
|
1157 | 1158 | if not toupload: |
|
1158 | 1159 | ui.status(_('largefiles: no files to upload\n')) |
|
1159 | 1160 | else: |
|
1160 | 1161 | ui.status(_('largefiles to upload (%d entities):\n') |
|
1161 | 1162 | % (len(lfhashes))) |
|
1162 | 1163 | for file in sorted(toupload): |
|
1163 | 1164 | ui.status(lfutil.splitstandin(file) + '\n') |
|
1164 | 1165 | showhashes(file) |
|
1165 | 1166 | ui.status('\n') |
|
1166 | 1167 | |
|
1167 | 1168 | def summaryremotehook(ui, repo, opts, changes): |
|
1168 | 1169 | largeopt = opts.get('large', False) |
|
1169 | 1170 | if changes is None: |
|
1170 | 1171 | if largeopt: |
|
1171 | 1172 | return (False, True) # only outgoing check is needed |
|
1172 | 1173 | else: |
|
1173 | 1174 | return (False, False) |
|
1174 | 1175 | elif largeopt: |
|
1175 | 1176 | url, branch, peer, outgoing = changes[1] |
|
1176 | 1177 | if peer is None: |
|
1177 | 1178 | # i18n: column positioning for "hg summary" |
|
1178 | 1179 | ui.status(_('largefiles: (no remote repo)\n')) |
|
1179 | 1180 | return |
|
1180 | 1181 | |
|
1181 | 1182 | toupload = set() |
|
1182 | 1183 | lfhashes = set() |
|
1183 | 1184 | def addfunc(fn, lfhash): |
|
1184 | 1185 | toupload.add(fn) |
|
1185 | 1186 | lfhashes.add(lfhash) |
|
1186 | 1187 | _getoutgoings(repo, peer, outgoing.missing, addfunc) |
|
1187 | 1188 | |
|
1188 | 1189 | if not toupload: |
|
1189 | 1190 | # i18n: column positioning for "hg summary" |
|
1190 | 1191 | ui.status(_('largefiles: (no files to upload)\n')) |
|
1191 | 1192 | else: |
|
1192 | 1193 | # i18n: column positioning for "hg summary" |
|
1193 | 1194 | ui.status(_('largefiles: %d entities for %d files to upload\n') |
|
1194 | 1195 | % (len(lfhashes), len(toupload))) |
|
1195 | 1196 | |
|
1196 | 1197 | def overridesummary(orig, ui, repo, *pats, **opts): |
|
1197 | 1198 | try: |
|
1198 | 1199 | repo.lfstatus = True |
|
1199 | 1200 | orig(ui, repo, *pats, **opts) |
|
1200 | 1201 | finally: |
|
1201 | 1202 | repo.lfstatus = False |
|
1202 | 1203 | |
|
1203 | 1204 | def scmutiladdremove(orig, repo, matcher, prefix, opts=None, dry_run=None, |
|
1204 | 1205 | similarity=None): |
|
1205 | 1206 | if opts is None: |
|
1206 | 1207 | opts = {} |
|
1207 | 1208 | if not lfutil.islfilesrepo(repo): |
|
1208 | 1209 | return orig(repo, matcher, prefix, opts, dry_run, similarity) |
|
1209 | 1210 | # Get the list of missing largefiles so we can remove them |
|
1210 | 1211 | lfdirstate = lfutil.openlfdirstate(repo.ui, repo) |
|
1211 | 1212 | unsure, s = lfdirstate.status(matchmod.always(repo.root, repo.getcwd()), [], |
|
1212 | 1213 | False, False, False) |
|
1213 | 1214 | |
|
1214 | 1215 | # Call into the normal remove code, but the removing of the standin, we want |
|
1215 | 1216 | # to have handled by original addremove. Monkey patching here makes sure |
|
1216 | 1217 | # we don't remove the standin in the largefiles code, preventing a very |
|
1217 | 1218 | # confused state later. |
|
1218 | 1219 | if s.deleted: |
|
1219 | 1220 | m = copy.copy(matcher) |
|
1220 | 1221 | |
|
1221 | 1222 | # The m._files and m._map attributes are not changed to the deleted list |
|
1222 | 1223 | # because that affects the m.exact() test, which in turn governs whether |
|
1223 | 1224 | # or not the file name is printed, and how. Simply limit the original |
|
1224 | 1225 | # matches to those in the deleted status list. |
|
1225 | 1226 | matchfn = m.matchfn |
|
1226 | 1227 | m.matchfn = lambda f: f in s.deleted and matchfn(f) |
|
1227 | 1228 | |
|
1228 | 1229 | removelargefiles(repo.ui, repo, True, m, **opts) |
|
1229 | 1230 | # Call into the normal add code, and any files that *should* be added as |
|
1230 | 1231 | # largefiles will be |
|
1231 | 1232 | added, bad = addlargefiles(repo.ui, repo, True, matcher, **opts) |
|
1232 | 1233 | # Now that we've handled largefiles, hand off to the original addremove |
|
1233 | 1234 | # function to take care of the rest. Make sure it doesn't do anything with |
|
1234 | 1235 | # largefiles by passing a matcher that will ignore them. |
|
1235 | 1236 | matcher = composenormalfilematcher(matcher, repo[None].manifest(), added) |
|
1236 | 1237 | return orig(repo, matcher, prefix, opts, dry_run, similarity) |
|
1237 | 1238 | |
|
1238 | 1239 | # Calling purge with --all will cause the largefiles to be deleted. |
|
1239 | 1240 | # Override repo.status to prevent this from happening. |
|
1240 | 1241 | def overridepurge(orig, ui, repo, *dirs, **opts): |
|
1241 | 1242 | # XXX Monkey patching a repoview will not work. The assigned attribute will |
|
1242 | 1243 | # be set on the unfiltered repo, but we will only lookup attributes in the |
|
1243 | 1244 | # unfiltered repo if the lookup in the repoview object itself fails. As the |
|
1244 | 1245 | # monkey patched method exists on the repoview class the lookup will not |
|
1245 | 1246 | # fail. As a result, the original version will shadow the monkey patched |
|
1246 | 1247 | # one, defeating the monkey patch. |
|
1247 | 1248 | # |
|
1248 | 1249 | # As a work around we use an unfiltered repo here. We should do something |
|
1249 | 1250 | # cleaner instead. |
|
1250 | 1251 | repo = repo.unfiltered() |
|
1251 | 1252 | oldstatus = repo.status |
|
1252 | 1253 | def overridestatus(node1='.', node2=None, match=None, ignored=False, |
|
1253 | 1254 | clean=False, unknown=False, listsubrepos=False): |
|
1254 | 1255 | r = oldstatus(node1, node2, match, ignored, clean, unknown, |
|
1255 | 1256 | listsubrepos) |
|
1256 | 1257 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
1257 | 1258 | unknown = [f for f in r.unknown if lfdirstate[f] == '?'] |
|
1258 | 1259 | ignored = [f for f in r.ignored if lfdirstate[f] == '?'] |
|
1259 | 1260 | return scmutil.status(r.modified, r.added, r.removed, r.deleted, |
|
1260 | 1261 | unknown, ignored, r.clean) |
|
1261 | 1262 | repo.status = overridestatus |
|
1262 | 1263 | orig(ui, repo, *dirs, **opts) |
|
1263 | 1264 | repo.status = oldstatus |
|
1264 | 1265 | def overriderollback(orig, ui, repo, **opts): |
|
1265 | 1266 | with repo.wlock(): |
|
1266 | 1267 | before = repo.dirstate.parents() |
|
1267 | 1268 | orphans = set(f for f in repo.dirstate |
|
1268 | 1269 | if lfutil.isstandin(f) and repo.dirstate[f] != 'r') |
|
1269 | 1270 | result = orig(ui, repo, **opts) |
|
1270 | 1271 | after = repo.dirstate.parents() |
|
1271 | 1272 | if before == after: |
|
1272 | 1273 | return result # no need to restore standins |
|
1273 | 1274 | |
|
1274 | 1275 | pctx = repo['.'] |
|
1275 | 1276 | for f in repo.dirstate: |
|
1276 | 1277 | if lfutil.isstandin(f): |
|
1277 | 1278 | orphans.discard(f) |
|
1278 | 1279 | if repo.dirstate[f] == 'r': |
|
1279 | 1280 | repo.wvfs.unlinkpath(f, ignoremissing=True) |
|
1280 | 1281 | elif f in pctx: |
|
1281 | 1282 | fctx = pctx[f] |
|
1282 | 1283 | repo.wwrite(f, fctx.data(), fctx.flags()) |
|
1283 | 1284 | else: |
|
1284 | 1285 | # content of standin is not so important in 'a', |
|
1285 | 1286 | # 'm' or 'n' (coming from the 2nd parent) cases |
|
1286 | 1287 | lfutil.writestandin(repo, f, '', False) |
|
1287 | 1288 | for standin in orphans: |
|
1288 | 1289 | repo.wvfs.unlinkpath(standin, ignoremissing=True) |
|
1289 | 1290 | |
|
1290 | 1291 | lfdirstate = lfutil.openlfdirstate(ui, repo) |
|
1291 | 1292 | orphans = set(lfdirstate) |
|
1292 | 1293 | lfiles = lfutil.listlfiles(repo) |
|
1293 | 1294 | for file in lfiles: |
|
1294 | 1295 | lfutil.synclfdirstate(repo, lfdirstate, file, True) |
|
1295 | 1296 | orphans.discard(file) |
|
1296 | 1297 | for lfile in orphans: |
|
1297 | 1298 | lfdirstate.drop(lfile) |
|
1298 | 1299 | lfdirstate.write() |
|
1299 | 1300 | return result |
|
1300 | 1301 | |
|
1301 | 1302 | def overridetransplant(orig, ui, repo, *revs, **opts): |
|
1302 | 1303 | resuming = opts.get('continue') |
|
1303 | 1304 | repo._lfcommithooks.append(lfutil.automatedcommithook(resuming)) |
|
1304 | 1305 | repo._lfstatuswriters.append(lambda *msg, **opts: None) |
|
1305 | 1306 | try: |
|
1306 | 1307 | result = orig(ui, repo, *revs, **opts) |
|
1307 | 1308 | finally: |
|
1308 | 1309 | repo._lfstatuswriters.pop() |
|
1309 | 1310 | repo._lfcommithooks.pop() |
|
1310 | 1311 | return result |
|
1311 | 1312 | |
|
1312 | 1313 | def overridecat(orig, ui, repo, file1, *pats, **opts): |
|
1313 | 1314 | ctx = scmutil.revsingle(repo, opts.get('rev')) |
|
1314 | 1315 | err = 1 |
|
1315 | 1316 | notbad = set() |
|
1316 | 1317 | m = scmutil.match(ctx, (file1,) + pats, opts) |
|
1317 | 1318 | origmatchfn = m.matchfn |
|
1318 | 1319 | def lfmatchfn(f): |
|
1319 | 1320 | if origmatchfn(f): |
|
1320 | 1321 | return True |
|
1321 | 1322 | lf = lfutil.splitstandin(f) |
|
1322 | 1323 | if lf is None: |
|
1323 | 1324 | return False |
|
1324 | 1325 | notbad.add(lf) |
|
1325 | 1326 | return origmatchfn(lf) |
|
1326 | 1327 | m.matchfn = lfmatchfn |
|
1327 | 1328 | origbadfn = m.bad |
|
1328 | 1329 | def lfbadfn(f, msg): |
|
1329 | 1330 | if not f in notbad: |
|
1330 | 1331 | origbadfn(f, msg) |
|
1331 | 1332 | m.bad = lfbadfn |
|
1332 | 1333 | |
|
1333 | 1334 | origvisitdirfn = m.visitdir |
|
1334 | 1335 | def lfvisitdirfn(dir): |
|
1335 | 1336 | if dir == lfutil.shortname: |
|
1336 | 1337 | return True |
|
1337 | 1338 | ret = origvisitdirfn(dir) |
|
1338 | 1339 | if ret: |
|
1339 | 1340 | return ret |
|
1340 | 1341 | lf = lfutil.splitstandin(dir) |
|
1341 | 1342 | if lf is None: |
|
1342 | 1343 | return False |
|
1343 | 1344 | return origvisitdirfn(lf) |
|
1344 | 1345 | m.visitdir = lfvisitdirfn |
|
1345 | 1346 | |
|
1346 | 1347 | for f in ctx.walk(m): |
|
1347 | 1348 | with cmdutil.makefileobj(repo, opts.get('output'), ctx.node(), |
|
1348 | 1349 | pathname=f) as fp: |
|
1349 | 1350 | lf = lfutil.splitstandin(f) |
|
1350 | 1351 | if lf is None or origmatchfn(f): |
|
1351 | 1352 | # duplicating unreachable code from commands.cat |
|
1352 | 1353 | data = ctx[f].data() |
|
1353 | 1354 | if opts.get('decode'): |
|
1354 | 1355 | data = repo.wwritedata(f, data) |
|
1355 | 1356 | fp.write(data) |
|
1356 | 1357 | else: |
|
1357 | 1358 | hash = lfutil.readstandin(repo, lf, ctx) |
|
1358 | 1359 | if not lfutil.inusercache(repo.ui, hash): |
|
1359 | 1360 | store = storefactory.openstore(repo) |
|
1360 | 1361 | success, missing = store.get([(lf, hash)]) |
|
1361 | 1362 | if len(success) != 1: |
|
1362 | 1363 | raise error.Abort( |
|
1363 | 1364 | _('largefile %s is not in cache and could not be ' |
|
1364 | 1365 | 'downloaded') % lf) |
|
1365 | 1366 | path = lfutil.usercachepath(repo.ui, hash) |
|
1366 | 1367 | with open(path, "rb") as fpin: |
|
1367 | 1368 | for chunk in util.filechunkiter(fpin): |
|
1368 | 1369 | fp.write(chunk) |
|
1369 | 1370 | err = 0 |
|
1370 | 1371 | return err |
|
1371 | 1372 | |
|
1372 | 1373 | def mergeupdate(orig, repo, node, branchmerge, force, |
|
1373 | 1374 | *args, **kwargs): |
|
1374 | 1375 | matcher = kwargs.get('matcher', None) |
|
1375 | 1376 | # note if this is a partial update |
|
1376 | 1377 | partial = matcher and not matcher.always() |
|
1377 | 1378 | with repo.wlock(): |
|
1378 | 1379 | # branch | | | |
|
1379 | 1380 | # merge | force | partial | action |
|
1380 | 1381 | # -------+-------+---------+-------------- |
|
1381 | 1382 | # x | x | x | linear-merge |
|
1382 | 1383 | # o | x | x | branch-merge |
|
1383 | 1384 | # x | o | x | overwrite (as clean update) |
|
1384 | 1385 | # o | o | x | force-branch-merge (*1) |
|
1385 | 1386 | # x | x | o | (*) |
|
1386 | 1387 | # o | x | o | (*) |
|
1387 | 1388 | # x | o | o | overwrite (as revert) |
|
1388 | 1389 | # o | o | o | (*) |
|
1389 | 1390 | # |
|
1390 | 1391 | # (*) don't care |
|
1391 | 1392 | # (*1) deprecated, but used internally (e.g: "rebase --collapse") |
|
1392 | 1393 | |
|
1393 | 1394 | lfdirstate = lfutil.openlfdirstate(repo.ui, repo) |
|
1394 | 1395 | unsure, s = lfdirstate.status(matchmod.always(repo.root, |
|
1395 | 1396 | repo.getcwd()), |
|
1396 | 1397 | [], False, True, False) |
|
1397 | 1398 | oldclean = set(s.clean) |
|
1398 | 1399 | pctx = repo['.'] |
|
1399 | 1400 | for lfile in unsure + s.modified: |
|
1400 | 1401 | lfileabs = repo.wvfs.join(lfile) |
|
1401 | 1402 | if not repo.wvfs.exists(lfileabs): |
|
1402 | 1403 | continue |
|
1403 | 1404 | lfhash = lfutil.hashfile(lfileabs) |
|
1404 | 1405 | standin = lfutil.standin(lfile) |
|
1405 | 1406 | lfutil.writestandin(repo, standin, lfhash, |
|
1406 | 1407 | lfutil.getexecutable(lfileabs)) |
|
1407 | 1408 | if (standin in pctx and |
|
1408 | 1409 | lfhash == lfutil.readstandin(repo, lfile, pctx)): |
|
1409 | 1410 | oldclean.add(lfile) |
|
1410 | 1411 | for lfile in s.added: |
|
1411 | 1412 | lfutil.updatestandin(repo, lfutil.standin(lfile)) |
|
1412 | 1413 | # mark all clean largefiles as dirty, just in case the update gets |
|
1413 | 1414 | # interrupted before largefiles and lfdirstate are synchronized |
|
1414 | 1415 | for lfile in oldclean: |
|
1415 | 1416 | lfdirstate.normallookup(lfile) |
|
1416 | 1417 | lfdirstate.write() |
|
1417 | 1418 | |
|
1418 | 1419 | oldstandins = lfutil.getstandinsstate(repo) |
|
1419 | 1420 | |
|
1420 | 1421 | result = orig(repo, node, branchmerge, force, *args, **kwargs) |
|
1421 | 1422 | |
|
1422 | 1423 | newstandins = lfutil.getstandinsstate(repo) |
|
1423 | 1424 | filelist = lfutil.getlfilestoupdate(oldstandins, newstandins) |
|
1424 | 1425 | |
|
1425 | 1426 | # to avoid leaving all largefiles as dirty and thus rehash them, mark |
|
1426 | 1427 | # all the ones that didn't change as clean |
|
1427 | 1428 | for lfile in oldclean.difference(filelist): |
|
1428 | 1429 | lfdirstate.normal(lfile) |
|
1429 | 1430 | lfdirstate.write() |
|
1430 | 1431 | |
|
1431 | 1432 | if branchmerge or force or partial: |
|
1432 | 1433 | filelist.extend(s.deleted + s.removed) |
|
1433 | 1434 | |
|
1434 | 1435 | lfcommands.updatelfiles(repo.ui, repo, filelist=filelist, |
|
1435 | 1436 | normallookup=partial) |
|
1436 | 1437 | |
|
1437 | 1438 | return result |
|
1438 | 1439 | |
|
1439 | 1440 | def scmutilmarktouched(orig, repo, files, *args, **kwargs): |
|
1440 | 1441 | result = orig(repo, files, *args, **kwargs) |
|
1441 | 1442 | |
|
1442 | 1443 | filelist = [] |
|
1443 | 1444 | for f in files: |
|
1444 | 1445 | lf = lfutil.splitstandin(f) |
|
1445 | 1446 | if lf is not None: |
|
1446 | 1447 | filelist.append(lf) |
|
1447 | 1448 | if filelist: |
|
1448 | 1449 | lfcommands.updatelfiles(repo.ui, repo, filelist=filelist, |
|
1449 | 1450 | printmessage=False, normallookup=True) |
|
1450 | 1451 | |
|
1451 | 1452 | return result |
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