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@@ -1,478 +1,478 b'' | |||
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1 | 1 | # narrowcommands.py - command modifications for narrowhg extension |
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2 | 2 | # |
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3 | 3 | # Copyright 2017 Google, Inc. |
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4 | 4 | # |
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5 | 5 | # This software may be used and distributed according to the terms of the |
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6 | 6 | # GNU General Public License version 2 or any later version. |
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7 | 7 | from __future__ import absolute_import |
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8 | 8 | |
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9 | 9 | import itertools |
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10 | 10 | import os |
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11 | 11 | |
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12 | 12 | from mercurial.i18n import _ |
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13 | 13 | from mercurial import ( |
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14 | 14 | bundle2, |
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15 | 15 | cmdutil, |
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16 | 16 | commands, |
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17 | 17 | discovery, |
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18 | 18 | encoding, |
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19 | 19 | error, |
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20 | 20 | exchange, |
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21 | 21 | extensions, |
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22 | 22 | hg, |
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23 | 23 | narrowspec, |
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24 | 24 | node, |
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25 | 25 | pycompat, |
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26 | 26 | registrar, |
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27 | 27 | repair, |
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28 | 28 | repository, |
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29 | 29 | repoview, |
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30 | 30 | sparse, |
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31 | 31 | util, |
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32 | 32 | wireprototypes, |
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33 | 33 | ) |
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34 | 34 | |
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35 | 35 | table = {} |
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36 | 36 | command = registrar.command(table) |
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37 | 37 | |
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38 | 38 | def setup(): |
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39 | 39 | """Wraps user-facing mercurial commands with narrow-aware versions.""" |
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40 | 40 | |
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41 | 41 | entry = extensions.wrapcommand(commands.table, 'clone', clonenarrowcmd) |
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42 | 42 | entry[1].append(('', 'narrow', None, |
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43 | 43 | _("create a narrow clone of select files"))) |
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44 | 44 | entry[1].append(('', 'depth', '', |
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45 | 45 | _("limit the history fetched by distance from heads"))) |
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46 | 46 | entry[1].append(('', 'narrowspec', '', |
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47 | 47 | _("read narrowspecs from file"))) |
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48 | 48 | # TODO(durin42): unify sparse/narrow --include/--exclude logic a bit |
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49 | 49 | if 'sparse' not in extensions.enabled(): |
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50 | 50 | entry[1].append(('', 'include', [], |
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51 | 51 | _("specifically fetch this file/directory"))) |
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52 | 52 | entry[1].append( |
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53 | 53 | ('', 'exclude', [], |
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54 | 54 | _("do not fetch this file/directory, even if included"))) |
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55 | 55 | |
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56 | 56 | entry = extensions.wrapcommand(commands.table, 'pull', pullnarrowcmd) |
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57 | 57 | entry[1].append(('', 'depth', '', |
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58 | 58 | _("limit the history fetched by distance from heads"))) |
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59 | 59 | |
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60 | 60 | extensions.wrapcommand(commands.table, 'archive', archivenarrowcmd) |
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61 | 61 | |
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62 | 62 | def clonenarrowcmd(orig, ui, repo, *args, **opts): |
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63 | 63 | """Wraps clone command, so 'hg clone' first wraps localrepo.clone().""" |
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64 | 64 | opts = pycompat.byteskwargs(opts) |
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65 | 65 | wrappedextraprepare = util.nullcontextmanager() |
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66 | 66 | narrowspecfile = opts['narrowspec'] |
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67 | 67 | |
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68 | 68 | if narrowspecfile: |
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69 | 69 | filepath = os.path.join(encoding.getcwd(), narrowspecfile) |
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70 | 70 | ui.status(_("reading narrowspec from '%s'\n") % filepath) |
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71 | 71 | try: |
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72 | 72 | fdata = util.readfile(filepath) |
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73 | 73 | except IOError as inst: |
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74 | 74 | raise error.Abort(_("cannot read narrowspecs from '%s': %s") % |
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75 | 75 | (filepath, encoding.strtolocal(inst.strerror))) |
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76 | 76 | |
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77 | 77 | includes, excludes, profiles = sparse.parseconfig(ui, fdata, 'narrow') |
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78 | 78 | if profiles: |
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79 | 79 | raise error.Abort(_("cannot specify other files using '%include' in" |
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80 | 80 | " narrowspec")) |
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81 | 81 | |
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82 | 82 | narrowspec.validatepatterns(includes) |
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83 | 83 | narrowspec.validatepatterns(excludes) |
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84 | 84 | |
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85 | 85 | # narrowspec is passed so we should assume that user wants narrow clone |
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86 | 86 | opts['narrow'] = True |
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87 | 87 | opts['include'].extend(includes) |
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88 | 88 | opts['exclude'].extend(excludes) |
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89 | 89 | |
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90 | 90 | if opts['narrow']: |
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91 | 91 | def pullbundle2extraprepare_widen(orig, pullop, kwargs): |
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92 | 92 | orig(pullop, kwargs) |
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93 | 93 | |
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94 | 94 | if opts.get('depth'): |
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95 | 95 | kwargs['depth'] = opts['depth'] |
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96 | 96 | wrappedextraprepare = extensions.wrappedfunction(exchange, |
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97 | 97 | '_pullbundle2extraprepare', pullbundle2extraprepare_widen) |
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98 | 98 | |
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99 | 99 | with wrappedextraprepare: |
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100 | 100 | return orig(ui, repo, *args, **pycompat.strkwargs(opts)) |
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101 | 101 | |
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102 | 102 | def pullnarrowcmd(orig, ui, repo, *args, **opts): |
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103 | 103 | """Wraps pull command to allow modifying narrow spec.""" |
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104 | 104 | wrappedextraprepare = util.nullcontextmanager() |
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105 | 105 | if repository.NARROW_REQUIREMENT in repo.requirements: |
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106 | 106 | |
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107 | 107 | def pullbundle2extraprepare_widen(orig, pullop, kwargs): |
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108 | 108 | orig(pullop, kwargs) |
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109 | 109 | if opts.get(r'depth'): |
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110 | 110 | kwargs['depth'] = opts[r'depth'] |
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111 | 111 | wrappedextraprepare = extensions.wrappedfunction(exchange, |
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112 | 112 | '_pullbundle2extraprepare', pullbundle2extraprepare_widen) |
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113 | 113 | |
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114 | 114 | with wrappedextraprepare: |
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115 | 115 | return orig(ui, repo, *args, **opts) |
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116 | 116 | |
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117 | 117 | def archivenarrowcmd(orig, ui, repo, *args, **opts): |
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118 | 118 | """Wraps archive command to narrow the default includes.""" |
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119 | 119 | if repository.NARROW_REQUIREMENT in repo.requirements: |
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120 | 120 | repo_includes, repo_excludes = repo.narrowpats |
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121 | 121 | includes = set(opts.get(r'include', [])) |
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122 | 122 | excludes = set(opts.get(r'exclude', [])) |
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123 | 123 | includes, excludes, unused_invalid = narrowspec.restrictpatterns( |
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124 | 124 | includes, excludes, repo_includes, repo_excludes) |
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125 | 125 | if includes: |
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126 | 126 | opts[r'include'] = includes |
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127 | 127 | if excludes: |
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128 | 128 | opts[r'exclude'] = excludes |
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129 | 129 | return orig(ui, repo, *args, **opts) |
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130 | 130 | |
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131 | 131 | def pullbundle2extraprepare(orig, pullop, kwargs): |
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132 | 132 | repo = pullop.repo |
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133 | 133 | if repository.NARROW_REQUIREMENT not in repo.requirements: |
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134 | 134 | return orig(pullop, kwargs) |
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135 | 135 | |
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136 | 136 | if wireprototypes.NARROWCAP not in pullop.remote.capabilities(): |
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137 | 137 | raise error.Abort(_("server does not support narrow clones")) |
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138 | 138 | orig(pullop, kwargs) |
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139 | 139 | kwargs['narrow'] = True |
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140 | 140 | include, exclude = repo.narrowpats |
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141 | 141 | kwargs['oldincludepats'] = include |
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142 | 142 | kwargs['oldexcludepats'] = exclude |
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143 | 143 | if include: |
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144 | 144 | kwargs['includepats'] = include |
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145 | 145 | if exclude: |
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146 | 146 | kwargs['excludepats'] = exclude |
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147 | 147 | # calculate known nodes only in ellipses cases because in non-ellipses cases |
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148 | 148 | # we have all the nodes |
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149 | 149 | if wireprototypes.ELLIPSESCAP1 in pullop.remote.capabilities(): |
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150 | 150 | kwargs['known'] = [node.hex(ctx.node()) for ctx in |
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151 | 151 | repo.set('::%ln', pullop.common) |
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152 | 152 | if ctx.node() != node.nullid] |
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153 | 153 | if not kwargs['known']: |
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154 | 154 | # Mercurial serializes an empty list as '' and deserializes it as |
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155 | 155 | # [''], so delete it instead to avoid handling the empty string on |
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156 | 156 | # the server. |
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157 | 157 | del kwargs['known'] |
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158 | 158 | |
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159 | 159 | extensions.wrapfunction(exchange,'_pullbundle2extraprepare', |
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160 | 160 | pullbundle2extraprepare) |
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161 | 161 | |
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162 | 162 | def _narrow(ui, repo, remote, commoninc, oldincludes, oldexcludes, |
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163 | 163 | newincludes, newexcludes, force): |
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164 | 164 | oldmatch = narrowspec.match(repo.root, oldincludes, oldexcludes) |
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165 | 165 | newmatch = narrowspec.match(repo.root, newincludes, newexcludes) |
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166 | 166 | |
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167 | 167 | # This is essentially doing "hg outgoing" to find all local-only |
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168 | 168 | # commits. We will then check that the local-only commits don't |
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169 | 169 | # have any changes to files that will be untracked. |
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170 | 170 | unfi = repo.unfiltered() |
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171 | 171 | outgoing = discovery.findcommonoutgoing(unfi, remote, |
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172 | 172 | commoninc=commoninc) |
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173 | 173 | ui.status(_('looking for local changes to affected paths\n')) |
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174 | 174 | localnodes = [] |
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175 | 175 | for n in itertools.chain(outgoing.missing, outgoing.excluded): |
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176 | 176 | if any(oldmatch(f) and not newmatch(f) for f in unfi[n].files()): |
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177 | 177 | localnodes.append(n) |
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178 | 178 | revstostrip = unfi.revs('descendants(%ln)', localnodes) |
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179 | 179 | hiddenrevs = repoview.filterrevs(repo, 'visible') |
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180 | 180 | visibletostrip = list(repo.changelog.node(r) |
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181 | 181 | for r in (revstostrip - hiddenrevs)) |
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182 | 182 | if visibletostrip: |
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183 | 183 | ui.status(_('The following changeset(s) or their ancestors have ' |
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184 | 184 | 'local changes not on the remote:\n')) |
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185 | 185 | maxnodes = 10 |
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186 | 186 | if ui.verbose or len(visibletostrip) <= maxnodes: |
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187 | 187 | for n in visibletostrip: |
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188 | 188 | ui.status('%s\n' % node.short(n)) |
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189 | 189 | else: |
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190 | 190 | for n in visibletostrip[:maxnodes]: |
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191 | 191 | ui.status('%s\n' % node.short(n)) |
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192 | 192 | ui.status(_('...and %d more, use --verbose to list all\n') % |
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193 | 193 | (len(visibletostrip) - maxnodes)) |
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194 | 194 | if not force: |
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195 | 195 | raise error.Abort(_('local changes found'), |
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196 | 196 | hint=_('use --force-delete-local-changes to ' |
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197 | 197 | 'ignore')) |
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198 | 198 | |
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199 | 199 | with ui.uninterruptible(): |
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200 | 200 | if revstostrip: |
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201 | 201 | tostrip = [unfi.changelog.node(r) for r in revstostrip] |
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202 | 202 | if repo['.'].node() in tostrip: |
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203 | 203 | # stripping working copy, so move to a different commit first |
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204 | 204 | urev = max(repo.revs('(::%n) - %ln + null', |
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205 | 205 | repo['.'].node(), visibletostrip)) |
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206 | 206 | hg.clean(repo, urev) |
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207 | 207 | overrides = {('devel', 'strip-obsmarkers'): False} |
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208 | 208 | with ui.configoverride(overrides, 'narrow'): |
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209 | 209 | repair.strip(ui, unfi, tostrip, topic='narrow') |
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210 | 210 | |
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211 | 211 | todelete = [] |
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212 | 212 | for f, f2, size in repo.store.datafiles(): |
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213 | 213 | if f.startswith('data/'): |
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214 | 214 | file = f[5:-2] |
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215 | 215 | if not newmatch(file): |
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216 | 216 | todelete.append(f) |
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217 | 217 | elif f.startswith('meta/'): |
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218 | 218 | dir = f[5:-13] |
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219 | 219 | dirs = sorted(util.dirs({dir})) + [dir] |
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220 | 220 | include = True |
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221 | 221 | for d in dirs: |
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222 | 222 | visit = newmatch.visitdir(d) |
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223 | 223 | if not visit: |
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224 | 224 | include = False |
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225 | 225 | break |
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226 | 226 | if visit == 'all': |
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227 | 227 | break |
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228 | 228 | if not include: |
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229 | 229 | todelete.append(f) |
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230 | 230 | |
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231 | 231 | repo.destroying() |
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232 | 232 | |
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233 | 233 | with repo.transaction('narrowing'): |
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234 | 234 | # Update narrowspec before removing revlogs, so repo won't be |
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235 | 235 | # corrupt in case of crash |
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236 | 236 | repo.setnarrowpats(newincludes, newexcludes) |
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237 | 237 | |
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238 | 238 | for f in todelete: |
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239 | 239 | ui.status(_('deleting %s\n') % f) |
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240 | 240 | util.unlinkpath(repo.svfs.join(f)) |
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241 | 241 | repo.store.markremoved(f) |
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242 | 242 | |
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243 | 243 | narrowspec.updateworkingcopy(repo, assumeclean=True) |
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244 | 244 | narrowspec.copytoworkingcopy(repo) |
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245 | 245 | |
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246 | 246 | repo.destroyed() |
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247 | 247 | |
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248 | 248 | def _widen(ui, repo, remote, commoninc, oldincludes, oldexcludes, |
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249 | 249 | newincludes, newexcludes): |
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250 | 250 | # for now we assume that if a server has ellipses enabled, we will be |
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251 | 251 | # exchanging ellipses nodes. In future we should add ellipses as a client |
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252 | 252 | # side requirement (maybe) to distinguish a client is shallow or not and |
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253 | 253 | # then send that information to server whether we want ellipses or not. |
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254 | 254 | # Theoretically a non-ellipses repo should be able to use narrow |
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255 | 255 | # functionality from an ellipses enabled server |
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256 | 256 | remotecap = remote.capabilities() |
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257 | 257 | ellipsesremote = any(cap in remotecap |
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258 | 258 | for cap in wireprototypes.SUPPORTED_ELLIPSESCAP) |
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259 | 259 | |
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260 | 260 | # check whether we are talking to a server which supports old version of |
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261 | 261 | # ellipses capabilities |
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262 | 262 | isoldellipses = (ellipsesremote and wireprototypes.ELLIPSESCAP1 in |
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263 | 263 | remotecap and wireprototypes.ELLIPSESCAP not in remotecap) |
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264 | 264 | |
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265 | 265 | def pullbundle2extraprepare_widen(orig, pullop, kwargs): |
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266 | 266 | orig(pullop, kwargs) |
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267 | 267 | # The old{in,ex}cludepats have already been set by orig() |
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268 | 268 | kwargs['includepats'] = newincludes |
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269 | 269 | kwargs['excludepats'] = newexcludes |
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270 | 270 | wrappedextraprepare = extensions.wrappedfunction(exchange, |
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271 | 271 | '_pullbundle2extraprepare', pullbundle2extraprepare_widen) |
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272 | 272 | |
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273 | 273 | # define a function that narrowbundle2 can call after creating the |
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274 | 274 | # backup bundle, but before applying the bundle from the server |
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275 | 275 | def setnewnarrowpats(): |
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276 | 276 | repo.setnarrowpats(newincludes, newexcludes) |
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277 | 277 | repo.setnewnarrowpats = setnewnarrowpats |
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278 | 278 | # silence the devel-warning of applying an empty changegroup |
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279 | 279 | overrides = {('devel', 'all-warnings'): False} |
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280 | 280 | |
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281 | 281 | common = commoninc[0] |
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282 | 282 | with ui.uninterruptible(): |
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283 | 283 | if ellipsesremote: |
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284 | 284 | ds = repo.dirstate |
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285 | 285 | p1, p2 = ds.p1(), ds.p2() |
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286 | 286 | with ds.parentchange(): |
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287 | 287 | ds.setparents(node.nullid, node.nullid) |
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288 | 288 | if isoldellipses: |
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289 | 289 | with wrappedextraprepare: |
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290 | 290 | exchange.pull(repo, remote, heads=common) |
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291 | 291 | else: |
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292 | 292 | known = [] |
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293 | 293 | if ellipsesremote: |
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294 | 294 | known = [node.hex(ctx.node()) for ctx in |
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295 | 295 | repo.set('::%ln', common) |
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296 | 296 | if ctx.node() != node.nullid] |
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297 | 297 | with remote.commandexecutor() as e: |
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298 | 298 | bundle = e.callcommand('narrow_widen', { |
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299 | 299 | 'oldincludes': oldincludes, |
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300 | 300 | 'oldexcludes': oldexcludes, |
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301 | 301 | 'newincludes': newincludes, |
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302 | 302 | 'newexcludes': newexcludes, |
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303 | 303 | 'cgversion': '03', |
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304 | 304 | 'commonheads': common, |
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305 | 305 | 'known': known, |
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306 | 306 | 'ellipses': ellipsesremote, |
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307 | 307 | }).result() |
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308 | 308 | |
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309 | 309 | trmanager = exchange.transactionmanager(repo, 'widen', remote.url()) |
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310 | 310 | with trmanager, repo.ui.configoverride(overrides, 'widen'): |
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311 | 311 | op = bundle2.bundleoperation(repo, trmanager.transaction, |
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312 | 312 | source='widen') |
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313 | 313 | # TODO: we should catch error.Abort here |
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314 | 314 | bundle2.processbundle(repo, bundle, op=op) |
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315 | 315 | |
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316 | 316 | if ellipsesremote: |
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317 | 317 | with ds.parentchange(): |
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318 | 318 | ds.setparents(p1, p2) |
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319 | 319 | |
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320 | 320 | with repo.transaction('widening'): |
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321 | 321 | repo.setnewnarrowpats() |
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322 | 322 | narrowspec.updateworkingcopy(repo) |
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323 | 323 | narrowspec.copytoworkingcopy(repo) |
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324 | 324 | |
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325 | 325 | # TODO(rdamazio): Make new matcher format and update description |
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326 | 326 | @command('tracked', |
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327 | 327 | [('', 'addinclude', [], _('new paths to include')), |
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328 | 328 | ('', 'removeinclude', [], _('old paths to no longer include')), |
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329 | 329 | ('', 'addexclude', [], _('new paths to exclude')), |
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330 | 330 | ('', 'import-rules', '', _('import narrowspecs from a file')), |
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331 | 331 | ('', 'removeexclude', [], _('old paths to no longer exclude')), |
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332 | 332 | ('', 'clear', False, _('whether to replace the existing narrowspec')), |
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333 | 333 | ('', 'force-delete-local-changes', False, |
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334 | 334 | _('forces deletion of local changes when narrowing')), |
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335 | 335 | ('', 'update-working-copy', False, |
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336 | 336 | _('update working copy when the store has changed')), |
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337 | 337 | ] + commands.remoteopts, |
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338 | 338 | _('[OPTIONS]... [REMOTE]'), |
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339 | 339 | inferrepo=True) |
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340 | 340 | def trackedcmd(ui, repo, remotepath=None, *pats, **opts): |
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341 | 341 | """show or change the current narrowspec |
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342 | 342 | |
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343 | 343 | With no argument, shows the current narrowspec entries, one per line. Each |
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344 | 344 | line will be prefixed with 'I' or 'X' for included or excluded patterns, |
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345 | 345 | respectively. |
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346 | 346 | |
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347 | 347 | The narrowspec is comprised of expressions to match remote files and/or |
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348 | 348 | directories that should be pulled into your client. |
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349 | 349 | The narrowspec has *include* and *exclude* expressions, with excludes always |
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350 | 350 | trumping includes: that is, if a file matches an exclude expression, it will |
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351 | 351 | be excluded even if it also matches an include expression. |
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352 | 352 | Excluding files that were never included has no effect. |
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353 | 353 | |
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354 | 354 | Each included or excluded entry is in the format described by |
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355 | 355 | 'hg help patterns'. |
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356 | 356 | |
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357 | 357 | The options allow you to add or remove included and excluded expressions. |
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358 | 358 | |
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359 | 359 | If --clear is specified, then all previous includes and excludes are DROPPED |
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360 | 360 | and replaced by the new ones specified to --addinclude and --addexclude. |
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361 | 361 | If --clear is specified without any further options, the narrowspec will be |
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362 | 362 | empty and will not match any files. |
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363 | 363 | |
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364 | 364 | --import-rules accepts a path to a file containing rules, allowing you to |
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365 | 365 | add --addinclude, --addexclude rules in bulk. Like the other include and |
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366 | 366 | exclude switches, the changes are applied immediately. |
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367 | 367 | """ |
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368 | 368 | opts = pycompat.byteskwargs(opts) |
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369 | 369 | if repository.NARROW_REQUIREMENT not in repo.requirements: |
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370 | 370 | raise error.Abort(_('the tracked command is only supported on ' |
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371 |
're |
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371 | 'repositories cloned with --narrow')) | |
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372 | 372 | |
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373 | 373 | # Before supporting, decide whether it "hg tracked --clear" should mean |
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374 | 374 | # tracking no paths or all paths. |
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375 | 375 | if opts['clear']: |
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376 | 376 | raise error.Abort(_('the --clear option is not yet supported')) |
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377 | 377 | |
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378 | 378 | # import rules from a file |
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379 | 379 | newrules = opts.get('import_rules') |
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380 | 380 | if newrules: |
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381 | 381 | try: |
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382 | 382 | filepath = os.path.join(encoding.getcwd(), newrules) |
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383 | 383 | fdata = util.readfile(filepath) |
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384 | 384 | except IOError as inst: |
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385 | 385 | raise error.Abort(_("cannot read narrowspecs from '%s': %s") % |
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386 | 386 | (filepath, encoding.strtolocal(inst.strerror))) |
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387 | 387 | includepats, excludepats, profiles = sparse.parseconfig(ui, fdata, |
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388 | 388 | 'narrow') |
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389 | 389 | if profiles: |
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390 | 390 | raise error.Abort(_("including other spec files using '%include' " |
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391 | 391 | "is not supported in narrowspec")) |
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392 | 392 | opts['addinclude'].extend(includepats) |
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393 | 393 | opts['addexclude'].extend(excludepats) |
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394 | 394 | |
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395 | 395 | addedincludes = narrowspec.parsepatterns(opts['addinclude']) |
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396 | 396 | removedincludes = narrowspec.parsepatterns(opts['removeinclude']) |
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397 | 397 | addedexcludes = narrowspec.parsepatterns(opts['addexclude']) |
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398 | 398 | removedexcludes = narrowspec.parsepatterns(opts['removeexclude']) |
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399 | 399 | |
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400 | 400 | update_working_copy = opts['update_working_copy'] |
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401 | 401 | only_show = not (addedincludes or removedincludes or addedexcludes or |
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402 | 402 | removedexcludes or newrules or update_working_copy) |
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403 | 403 | |
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404 | 404 | oldincludes, oldexcludes = repo.narrowpats |
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405 | 405 | |
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406 | 406 | # filter the user passed additions and deletions into actual additions and |
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407 | 407 | # deletions of excludes and includes |
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408 | 408 | addedincludes -= oldincludes |
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409 | 409 | removedincludes &= oldincludes |
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410 | 410 | addedexcludes -= oldexcludes |
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411 | 411 | removedexcludes &= oldexcludes |
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412 | 412 | |
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413 | 413 | widening = addedincludes or removedexcludes |
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414 | 414 | narrowing = removedincludes or addedexcludes |
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415 | 415 | |
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416 | 416 | # Only print the current narrowspec. |
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417 | 417 | if only_show: |
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418 | 418 | ui.pager('tracked') |
|
419 | 419 | fm = ui.formatter('narrow', opts) |
|
420 | 420 | for i in sorted(oldincludes): |
|
421 | 421 | fm.startitem() |
|
422 | 422 | fm.write('status', '%s ', 'I', label='narrow.included') |
|
423 | 423 | fm.write('pat', '%s\n', i, label='narrow.included') |
|
424 | 424 | for i in sorted(oldexcludes): |
|
425 | 425 | fm.startitem() |
|
426 | 426 | fm.write('status', '%s ', 'X', label='narrow.excluded') |
|
427 | 427 | fm.write('pat', '%s\n', i, label='narrow.excluded') |
|
428 | 428 | fm.end() |
|
429 | 429 | return 0 |
|
430 | 430 | |
|
431 | 431 | if update_working_copy: |
|
432 | 432 | with repo.wlock(), repo.lock(), repo.transaction('narrow-wc'): |
|
433 | 433 | narrowspec.updateworkingcopy(repo) |
|
434 | 434 | narrowspec.copytoworkingcopy(repo) |
|
435 | 435 | return 0 |
|
436 | 436 | |
|
437 | 437 | if not widening and not narrowing: |
|
438 | 438 | ui.status(_("nothing to widen or narrow\n")) |
|
439 | 439 | return 0 |
|
440 | 440 | |
|
441 | 441 | with repo.wlock(), repo.lock(): |
|
442 | 442 | cmdutil.bailifchanged(repo) |
|
443 | 443 | |
|
444 | 444 | # Find the revisions we have in common with the remote. These will |
|
445 | 445 | # be used for finding local-only changes for narrowing. They will |
|
446 | 446 | # also define the set of revisions to update for widening. |
|
447 | 447 | remotepath = ui.expandpath(remotepath or 'default') |
|
448 | 448 | url, branches = hg.parseurl(remotepath) |
|
449 | 449 | ui.status(_('comparing with %s\n') % util.hidepassword(url)) |
|
450 | 450 | remote = hg.peer(repo, opts, url) |
|
451 | 451 | |
|
452 | 452 | # check narrow support before doing anything if widening needs to be |
|
453 | 453 | # performed. In future we should also abort if client is ellipses and |
|
454 | 454 | # server does not support ellipses |
|
455 | 455 | if widening and wireprototypes.NARROWCAP not in remote.capabilities(): |
|
456 | 456 | raise error.Abort(_("server does not support narrow clones")) |
|
457 | 457 | |
|
458 | 458 | commoninc = discovery.findcommonincoming(repo, remote) |
|
459 | 459 | |
|
460 | 460 | if narrowing: |
|
461 | 461 | newincludes = oldincludes - removedincludes |
|
462 | 462 | newexcludes = oldexcludes | addedexcludes |
|
463 | 463 | _narrow(ui, repo, remote, commoninc, oldincludes, oldexcludes, |
|
464 | 464 | newincludes, newexcludes, |
|
465 | 465 | opts['force_delete_local_changes']) |
|
466 | 466 | # _narrow() updated the narrowspec and _widen() below needs to |
|
467 | 467 | # use the updated values as its base (otherwise removed includes |
|
468 | 468 | # and addedexcludes will be lost in the resulting narrowspec) |
|
469 | 469 | oldincludes = newincludes |
|
470 | 470 | oldexcludes = newexcludes |
|
471 | 471 | |
|
472 | 472 | if widening: |
|
473 | 473 | newincludes = oldincludes | addedincludes |
|
474 | 474 | newexcludes = oldexcludes - removedexcludes |
|
475 | 475 | _widen(ui, repo, remote, commoninc, oldincludes, oldexcludes, |
|
476 | 476 | newincludes, newexcludes) |
|
477 | 477 | |
|
478 | 478 | return 0 |
@@ -1,224 +1,224 b'' | |||
|
1 | 1 | #testcases flat tree |
|
2 | 2 | $ . "$TESTDIR/narrow-library.sh" |
|
3 | 3 | |
|
4 | 4 | #if tree |
|
5 | 5 | $ cat << EOF >> $HGRCPATH |
|
6 | 6 | > [experimental] |
|
7 | 7 | > treemanifest = 1 |
|
8 | 8 | > EOF |
|
9 | 9 | #endif |
|
10 | 10 | |
|
11 | 11 | $ hg init master |
|
12 | 12 | $ cd master |
|
13 | 13 | $ cat >> .hg/hgrc <<EOF |
|
14 | 14 | > [narrow] |
|
15 | 15 | > serveellipses=True |
|
16 | 16 | > EOF |
|
17 | 17 | |
|
18 | 18 | $ mkdir inside |
|
19 | 19 | $ echo 'inside' > inside/f |
|
20 | 20 | $ hg add inside/f |
|
21 | 21 | $ hg commit -m 'add inside' |
|
22 | 22 | |
|
23 | 23 | $ mkdir widest |
|
24 | 24 | $ echo 'widest' > widest/f |
|
25 | 25 | $ hg add widest/f |
|
26 | 26 | $ hg commit -m 'add widest' |
|
27 | 27 | |
|
28 | 28 | $ mkdir outside |
|
29 | 29 | $ echo 'outside' > outside/f |
|
30 | 30 | $ hg add outside/f |
|
31 | 31 | $ hg commit -m 'add outside' |
|
32 | 32 | |
|
33 | 33 | $ cd .. |
|
34 | 34 | |
|
35 | 35 | narrow clone the inside file |
|
36 | 36 | |
|
37 | 37 | $ hg clone --narrow ssh://user@dummy/master narrow --include inside |
|
38 | 38 | requesting all changes |
|
39 | 39 | adding changesets |
|
40 | 40 | adding manifests |
|
41 | 41 | adding file changes |
|
42 | 42 | added 2 changesets with 1 changes to 1 files |
|
43 | 43 | new changesets *:* (glob) |
|
44 | 44 | updating to branch default |
|
45 | 45 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
46 | 46 | $ cd narrow |
|
47 | 47 | $ hg tracked |
|
48 | 48 | I path:inside |
|
49 | 49 | $ ls |
|
50 | 50 | inside |
|
51 | 51 | $ cat inside/f |
|
52 | 52 | inside |
|
53 | 53 | $ cd .. |
|
54 | 54 | |
|
55 | 55 | add more upstream files which we will include in a wider narrow spec |
|
56 | 56 | |
|
57 | 57 | $ cd master |
|
58 | 58 | |
|
59 | 59 | $ mkdir wider |
|
60 | 60 | $ echo 'wider' > wider/f |
|
61 | 61 | $ hg add wider/f |
|
62 | 62 | $ echo 'widest v2' > widest/f |
|
63 | 63 | $ hg commit -m 'add wider, update widest' |
|
64 | 64 | |
|
65 | 65 | $ echo 'widest v3' > widest/f |
|
66 | 66 | $ hg commit -m 'update widest v3' |
|
67 | 67 | |
|
68 | 68 | $ echo 'inside v2' > inside/f |
|
69 | 69 | $ hg commit -m 'update inside' |
|
70 | 70 | |
|
71 | 71 | $ mkdir outside2 |
|
72 | 72 | $ echo 'outside2' > outside2/f |
|
73 | 73 | $ hg add outside2/f |
|
74 | 74 | $ hg commit -m 'add outside2' |
|
75 | 75 | |
|
76 | 76 | $ echo 'widest v4' > widest/f |
|
77 | 77 | $ hg commit -m 'update widest v4' |
|
78 | 78 | |
|
79 | 79 | $ hg log -T "{if(ellipsis, '...')}{rev}: {desc}\n" |
|
80 | 80 | 7: update widest v4 |
|
81 | 81 | 6: add outside2 |
|
82 | 82 | 5: update inside |
|
83 | 83 | 4: update widest v3 |
|
84 | 84 | 3: add wider, update widest |
|
85 | 85 | 2: add outside |
|
86 | 86 | 1: add widest |
|
87 | 87 | 0: add inside |
|
88 | 88 | |
|
89 | 89 | $ cd .. |
|
90 | 90 | |
|
91 | 91 | Testing the --import-rules flag of `hg tracked` command |
|
92 | 92 | |
|
93 | 93 | $ cd narrow |
|
94 | 94 | $ hg tracked --import-rules |
|
95 | 95 | hg tracked: option --import-rules requires argument |
|
96 | 96 | hg tracked [OPTIONS]... [REMOTE] |
|
97 | 97 | |
|
98 | 98 | show or change the current narrowspec |
|
99 | 99 | |
|
100 | 100 | options ([+] can be repeated): |
|
101 | 101 | |
|
102 | 102 | --addinclude VALUE [+] new paths to include |
|
103 | 103 | --removeinclude VALUE [+] old paths to no longer include |
|
104 | 104 | --addexclude VALUE [+] new paths to exclude |
|
105 | 105 | --import-rules VALUE import narrowspecs from a file |
|
106 | 106 | --removeexclude VALUE [+] old paths to no longer exclude |
|
107 | 107 | --clear whether to replace the existing narrowspec |
|
108 | 108 | --force-delete-local-changes forces deletion of local changes when |
|
109 | 109 | narrowing |
|
110 | 110 | --update-working-copy update working copy when the store has |
|
111 | 111 | changed |
|
112 | 112 | -e --ssh CMD specify ssh command to use |
|
113 | 113 | --remotecmd CMD specify hg command to run on the remote side |
|
114 | 114 | --insecure do not verify server certificate (ignoring |
|
115 | 115 | web.cacerts config) |
|
116 | 116 | |
|
117 | 117 | (use 'hg tracked -h' to show more help) |
|
118 | 118 | [255] |
|
119 | 119 | $ hg tracked --import-rules doesnotexist |
|
120 | 120 | abort: cannot read narrowspecs from '$TESTTMP/narrow/doesnotexist': $ENOENT$ |
|
121 | 121 | [255] |
|
122 | 122 | |
|
123 | 123 | $ cat > specs <<EOF |
|
124 | 124 | > %include foo |
|
125 | 125 | > [include] |
|
126 | 126 | > path:widest/ |
|
127 | 127 | > [exclude] |
|
128 | 128 | > path:inside/ |
|
129 | 129 | > EOF |
|
130 | 130 | |
|
131 | 131 | $ hg tracked --import-rules specs |
|
132 | 132 | abort: including other spec files using '%include' is not supported in narrowspec |
|
133 | 133 | [255] |
|
134 | 134 | |
|
135 | 135 | $ cat > specs <<EOF |
|
136 | 136 | > [include] |
|
137 | 137 | > outisde |
|
138 | 138 | > [exclude] |
|
139 | 139 | > inside |
|
140 | 140 | > EOF |
|
141 | 141 | |
|
142 | 142 | $ hg tracked --import-rules specs |
|
143 | 143 | comparing with ssh://user@dummy/master |
|
144 | 144 | searching for changes |
|
145 | 145 | looking for local changes to affected paths |
|
146 | 146 | deleting data/inside/f.i |
|
147 | 147 | deleting meta/inside/00manifest.i (tree !) |
|
148 | 148 | saved backup bundle to $TESTTMP/narrow/.hg/strip-backup/*-widen.hg (glob) |
|
149 | 149 | adding changesets |
|
150 | 150 | adding manifests |
|
151 | 151 | adding file changes |
|
152 | 152 | added 2 changesets with 0 changes to 0 files |
|
153 | 153 | $ hg tracked |
|
154 | 154 | I path:outisde |
|
155 | 155 | X path:inside |
|
156 | 156 | |
|
157 | 157 | Testing the --import-rules flag with --addinclude and --addexclude |
|
158 | 158 | |
|
159 | 159 | $ cat > specs <<EOF |
|
160 | 160 | > [include] |
|
161 | 161 | > widest |
|
162 | 162 | > EOF |
|
163 | 163 | |
|
164 | 164 | $ hg tracked --import-rules specs --addinclude 'wider/' |
|
165 | 165 | comparing with ssh://user@dummy/master |
|
166 | 166 | searching for changes |
|
167 | 167 | saved backup bundle to $TESTTMP/narrow/.hg/strip-backup/*-widen.hg (glob) |
|
168 | 168 | adding changesets |
|
169 | 169 | adding manifests |
|
170 | 170 | adding file changes |
|
171 | 171 | added 3 changesets with 1 changes to 1 files |
|
172 | 172 | $ hg tracked |
|
173 | 173 | I path:outisde |
|
174 | 174 | I path:wider |
|
175 | 175 | I path:widest |
|
176 | 176 | X path:inside |
|
177 | 177 | |
|
178 | 178 | $ cat > specs <<EOF |
|
179 | 179 | > [exclude] |
|
180 | 180 | > outside2 |
|
181 | 181 | > EOF |
|
182 | 182 | |
|
183 | 183 | $ hg tracked --import-rules specs --addexclude 'widest' |
|
184 | 184 | comparing with ssh://user@dummy/master |
|
185 | 185 | searching for changes |
|
186 | 186 | looking for local changes to affected paths |
|
187 | 187 | deleting data/widest/f.i |
|
188 | 188 | deleting meta/widest/00manifest.i (tree !) |
|
189 | 189 | $ hg tracked |
|
190 | 190 | I path:outisde |
|
191 | 191 | I path:wider |
|
192 | 192 | X path:inside |
|
193 | 193 | X path:outside2 |
|
194 | 194 | X path:widest |
|
195 | 195 | |
|
196 | 196 | $ hg tracked --import-rules specs --clear |
|
197 | 197 | abort: the --clear option is not yet supported |
|
198 | 198 | [255] |
|
199 | 199 | |
|
200 | 200 | Testing with passing a out of wdir file |
|
201 | 201 | |
|
202 | 202 | $ cat > ../nspecs <<EOF |
|
203 | 203 | > [include] |
|
204 | 204 | > widest |
|
205 | 205 | > EOF |
|
206 | 206 | |
|
207 | 207 | $ hg tracked --import-rules ../nspecs |
|
208 | 208 | comparing with ssh://user@dummy/master |
|
209 | 209 | searching for changes |
|
210 | 210 | saved backup bundle to $TESTTMP/narrow/.hg/strip-backup/*-widen.hg (glob) |
|
211 | 211 | adding changesets |
|
212 | 212 | adding manifests |
|
213 | 213 | adding file changes |
|
214 | 214 | added 3 changesets with 0 changes to 0 files |
|
215 | 215 | |
|
216 | 216 | $ cd .. |
|
217 | 217 | |
|
218 | 218 | Testing tracked command on a non-narrow repo |
|
219 | 219 | |
|
220 | 220 | $ hg init non-narrow |
|
221 | 221 | $ cd non-narrow |
|
222 | 222 | $ hg tracked --addinclude foobar |
|
223 |
abort: the tracked command is only supported on re |
|
|
223 | abort: the tracked command is only supported on repositories cloned with --narrow | |
|
224 | 224 | [255] |
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