Mercurial > hg
annotate hgext/convert/hg.py @ 51535:03247e37ccf7
branchcache: move the processing of the new data in a dedicated method
In a future changeset, this will allow the V3 of the branch cache to use a fast
path when possible.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Wed, 06 Mar 2024 16:18:03 +0100 |
parents | ed65e97db7bc |
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1 # hg.py - hg backend for convert extension |
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2 # |
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3 # Copyright 2005-2009 Olivia Mackall <olivia@selenic.com> and others |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
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7 |
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8 # Notes for hg->hg conversion: |
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9 # |
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10 # * Old versions of Mercurial didn't trim the whitespace from the ends |
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11 # of commit messages, but new versions do. Changesets created by |
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12 # those older versions, then converted, may thus have different |
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13 # hashes for changesets that are otherwise identical. |
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14 # |
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15 # * Using "--config convert.hg.saverev=true" will make the source |
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16 # identifier to be stored in the converted revision. This will cause |
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17 # the converted revision to have a different identity than the |
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18 # source. |
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19 |
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20 import os |
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21 import re |
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22 import time |
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23 |
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24 from mercurial.i18n import _ |
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25 from mercurial.pycompat import open |
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26 from mercurial.node import ( |
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27 bin, |
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28 hex, |
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29 sha1nodeconstants, |
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30 ) |
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31 from mercurial import ( |
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32 bookmarks, |
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33 context, |
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34 error, |
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35 exchange, |
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36 hg, |
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37 lock as lockmod, |
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38 logcmdutil, |
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39 merge as mergemod, |
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40 mergestate, |
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41 phases, |
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42 util, |
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43 ) |
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44 from mercurial.utils import dateutil |
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45 |
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46 stringio = util.stringio |
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47 |
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48 from . import common |
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49 |
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50 mapfile = common.mapfile |
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51 NoRepo = common.NoRepo |
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52 |
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53 sha1re = re.compile(br'\b[0-9a-f]{12,40}\b') |
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54 |
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55 |
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56 class mercurial_sink(common.converter_sink): |
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57 def __init__(self, ui, repotype, path): |
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58 common.converter_sink.__init__(self, ui, repotype, path) |
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59 self.branchnames = ui.configbool(b'convert', b'hg.usebranchnames') |
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60 self.clonebranches = ui.configbool(b'convert', b'hg.clonebranches') |
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61 self.tagsbranch = ui.config(b'convert', b'hg.tagsbranch') |
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62 self.lastbranch = None |
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63 if os.path.isdir(path) and len(os.listdir(path)) > 0: |
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64 try: |
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65 self.repo = hg.repository(self.ui, path) |
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66 if not self.repo.local(): |
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67 raise NoRepo( |
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68 _(b'%s is not a local Mercurial repository') % path |
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69 ) |
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70 except error.RepoError as err: |
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71 ui.traceback() |
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72 raise NoRepo(err.args[0]) |
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73 else: |
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74 try: |
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75 ui.status(_(b'initializing destination %s repository\n') % path) |
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76 self.repo = hg.repository(self.ui, path, create=True) |
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77 if not self.repo.local(): |
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78 raise NoRepo( |
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79 _(b'%s is not a local Mercurial repository') % path |
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80 ) |
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81 self.created.append(path) |
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82 except error.RepoError: |
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83 ui.traceback() |
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84 raise NoRepo( |
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85 _(b"could not create hg repository %s as sink") % path |
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86 ) |
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87 self.lock = None |
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88 self.wlock = None |
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89 self.filemapmode = False |
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90 self.subrevmaps = {} |
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91 |
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92 def before(self): |
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93 self.ui.debug(b'run hg sink pre-conversion action\n') |
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94 self.wlock = self.repo.wlock() |
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95 self.lock = self.repo.lock() |
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96 |
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97 def after(self): |
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98 self.ui.debug(b'run hg sink post-conversion action\n') |
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99 if self.lock: |
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100 self.lock.release() |
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101 if self.wlock: |
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102 self.wlock.release() |
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103 |
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104 def revmapfile(self): |
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105 return self.repo.vfs.join(b"shamap") |
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107 def authorfile(self): |
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108 return self.repo.vfs.join(b"authormap") |
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109 |
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110 def setbranch(self, branch, pbranches): |
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111 if not self.clonebranches: |
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112 return |
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113 |
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114 setbranch = branch != self.lastbranch |
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115 self.lastbranch = branch |
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116 if not branch: |
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117 branch = b'default' |
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118 pbranches = [(b[0], b[1] and b[1] or b'default') for b in pbranches] |
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119 |
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120 branchpath = os.path.join(self.path, branch) |
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121 if setbranch: |
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122 self.after() |
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123 try: |
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124 self.repo = hg.repository(self.ui, branchpath) |
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125 except Exception: |
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126 self.repo = hg.repository(self.ui, branchpath, create=True) |
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127 self.before() |
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128 |
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129 # pbranches may bring revisions from other branches (merge parents) |
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130 # Make sure we have them, or pull them. |
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131 missings = {} |
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132 for b in pbranches: |
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133 try: |
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134 self.repo.lookup(b[0]) |
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135 except Exception: |
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136 missings.setdefault(b[1], []).append(b[0]) |
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137 |
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138 if missings: |
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139 self.after() |
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140 for pbranch, heads in sorted(missings.items()): |
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141 pbranchpath = os.path.join(self.path, pbranch) |
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142 prepo = hg.peer(self.ui, {}, pbranchpath) |
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143 self.ui.note( |
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144 _(b'pulling from %s into %s\n') % (pbranch, branch) |
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145 ) |
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146 exchange.pull( |
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147 self.repo, prepo, heads=[prepo.lookup(h) for h in heads] |
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148 ) |
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149 self.before() |
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150 |
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151 def _rewritetags(self, source, revmap, data): |
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152 fp = stringio() |
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153 for line in data.splitlines(): |
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154 s = line.split(b' ', 1) |
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155 if len(s) != 2: |
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156 self.ui.warn(_(b'invalid tag entry: "%s"\n') % line) |
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157 fp.write(b'%s\n' % line) # Bogus, but keep for hash stability |
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158 continue |
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159 revid = revmap.get(source.lookuprev(s[0])) |
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160 if not revid: |
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161 if s[0] == sha1nodeconstants.nullhex: |
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162 revid = s[0] |
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163 else: |
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164 # missing, but keep for hash stability |
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165 self.ui.warn(_(b'missing tag entry: "%s"\n') % line) |
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166 fp.write(b'%s\n' % line) |
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167 continue |
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168 fp.write(b'%s %s\n' % (revid, s[1])) |
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169 return fp.getvalue() |
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170 |
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171 def _rewritesubstate(self, source, data): |
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172 fp = stringio() |
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173 for line in data.splitlines(): |
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174 s = line.split(b' ', 1) |
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175 if len(s) != 2: |
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176 continue |
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177 |
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178 revid = s[0] |
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179 subpath = s[1] |
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180 if revid != sha1nodeconstants.nullhex: |
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181 revmap = self.subrevmaps.get(subpath) |
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182 if revmap is None: |
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183 revmap = mapfile( |
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184 self.ui, self.repo.wjoin(subpath, b'.hg/shamap') |
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185 ) |
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186 self.subrevmaps[subpath] = revmap |
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187 |
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188 # It is reasonable that one or more of the subrepos don't |
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189 # need to be converted, in which case they can be cloned |
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190 # into place instead of converted. Therefore, only warn |
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191 # once. |
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192 msg = _(b'no ".hgsubstate" updates will be made for "%s"\n') |
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193 if len(revmap) == 0: |
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194 sub = self.repo.wvfs.reljoin(subpath, b'.hg') |
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195 |
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196 if self.repo.wvfs.exists(sub): |
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197 self.ui.warn(msg % subpath) |
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198 |
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199 newid = revmap.get(revid) |
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200 if not newid: |
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201 if len(revmap) > 0: |
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202 self.ui.warn( |
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203 _(b"%s is missing from %s/.hg/shamap\n") |
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204 % (revid, subpath) |
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205 ) |
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206 else: |
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207 revid = newid |
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208 |
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209 fp.write(b'%s %s\n' % (revid, subpath)) |
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210 |
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211 return fp.getvalue() |
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212 |
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213 def _calculatemergedfiles(self, source, p1ctx, p2ctx): |
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214 """Calculates the files from p2 that we need to pull in when merging p1 |
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215 and p2, given that the merge is coming from the given source. |
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216 |
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217 This prevents us from losing files that only exist in the target p2 and |
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218 that don't come from the source repo (like if you're merging multiple |
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219 repositories together). |
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220 """ |
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221 anc = [p1ctx.ancestor(p2ctx)] |
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222 # Calculate what files are coming from p2 |
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223 # TODO: mresult.commitinfo might be able to get that info |
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224 mresult = mergemod.calculateupdates( |
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225 self.repo, |
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226 p1ctx, |
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227 p2ctx, |
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228 anc, |
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229 branchmerge=True, |
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230 force=True, |
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231 acceptremote=False, |
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232 followcopies=False, |
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233 ) |
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234 |
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235 for file, (action, info, msg) in mresult.filemap(): |
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236 if source.targetfilebelongstosource(file): |
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237 # If the file belongs to the source repo, ignore the p2 |
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238 # since it will be covered by the existing fileset. |
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239 continue |
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240 |
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241 # If the file requires actual merging, abort. We don't have enough |
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242 # context to resolve merges correctly. |
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243 if action in mergestate.CONVERT_MERGE_ACTIONS: |
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244 raise error.Abort( |
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245 _( |
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246 b"unable to convert merge commit " |
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247 b"since target parents do not merge cleanly (file " |
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248 b"%s, parents %s and %s)" |
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249 ) |
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250 % (file, p1ctx, p2ctx) |
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251 ) |
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252 elif action == mergestate.ACTION_KEEP: |
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253 # 'keep' means nothing changed from p1 |
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254 continue |
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255 else: |
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256 # Any other change means we want to take the p2 version |
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257 yield file |
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258 |
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259 def putcommit( |
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260 self, files, copies, parents, commit, source, revmap, full, cleanp2 |
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261 ): |
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262 files = dict(files) |
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263 |
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264 def getfilectx(repo, memctx, f): |
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265 if p2ctx and f in p2files and f not in copies: |
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266 self.ui.debug(b'reusing %s from p2\n' % f) |
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267 try: |
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268 return p2ctx[f] |
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269 except error.ManifestLookupError: |
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270 # If the file doesn't exist in p2, then we're syncing a |
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271 # delete, so just return None. |
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272 return None |
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273 try: |
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274 v = files[f] |
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275 except KeyError: |
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276 return None |
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277 data, mode = source.getfile(f, v) |
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278 if data is None: |
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279 return None |
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280 if f == b'.hgtags': |
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281 data = self._rewritetags(source, revmap, data) |
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282 if f == b'.hgsubstate': |
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283 data = self._rewritesubstate(source, data) |
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284 return context.memfilectx( |
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285 self.repo, |
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286 memctx, |
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287 f, |
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288 data, |
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289 b'l' in mode, |
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290 b'x' in mode, |
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291 copies.get(f), |
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292 ) |
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293 |
431 | 294 pl = [] |
295 for p in parents: | |
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296 if p not in pl: |
431 | 297 pl.append(p) |
298 parents = pl | |
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299 nparents = len(parents) |
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300 if self.filemapmode and nparents == 1: |
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301 parent = parents[0] |
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302 p1_node = bin(parent) |
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303 m1node = self.repo.changelog.changelogrevision(p1_node).manifest |
316 | 304 |
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305 if len(parents) < 2: |
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306 parents.append(self.repo.nullid) |
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307 if len(parents) < 2: |
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308 parents.append(self.repo.nullid) |
431 | 309 p2 = parents.pop(0) |
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310 |
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311 text = commit.desc |
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312 |
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313 sha1s = re.findall(sha1re, text) |
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314 for sha1 in sha1s: |
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315 oldrev = source.lookuprev(sha1) |
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316 newrev = revmap.get(oldrev) |
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317 if newrev is not None: |
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318 text = text.replace(sha1, newrev[: len(sha1)]) |
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319 |
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320 extra = commit.extra.copy() |
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321 |
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322 sourcename = self.repo.ui.config(b'convert', b'hg.sourcename') |
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323 if sourcename: |
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324 extra[b'convert_source'] = sourcename |
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325 |
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326 for label in ( |
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327 b'source', |
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328 b'transplant_source', |
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329 b'rebase_source', |
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330 b'intermediate-source', |
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331 ): |
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332 node = extra.get(label) |
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333 |
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334 if node is None: |
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335 continue |
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336 |
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337 # Only transplant stores its reference in binary |
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338 if label == b'transplant_source': |
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339 node = hex(node) |
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340 |
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341 newrev = revmap.get(node) |
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342 if newrev is not None: |
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343 if label == b'transplant_source': |
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344 newrev = bin(newrev) |
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345 |
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346 extra[label] = newrev |
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347 |
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348 if self.branchnames and commit.branch: |
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349 extra[b'branch'] = commit.branch |
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350 if commit.rev and commit.saverev: |
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351 extra[b'convert_revision'] = commit.rev |
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352 |
431 | 353 while parents: |
354 p1 = p2 | |
355 p2 = parents.pop(0) | |
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356 p1ctx = self.repo[p1] |
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357 p2ctx = None |
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358 if p2 != self.repo.nullid: |
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359 p2ctx = self.repo[p2] |
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360 fileset = set(files) |
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361 if full: |
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362 fileset.update(self.repo[p1]) |
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363 fileset.update(self.repo[p2]) |
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364 |
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365 if p2ctx: |
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366 p2files = set(cleanp2) |
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367 for file in self._calculatemergedfiles(source, p1ctx, p2ctx): |
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368 p2files.add(file) |
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369 fileset.add(file) |
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370 |
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371 ctx = context.memctx( |
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372 self.repo, |
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373 (p1, p2), |
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374 text, |
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375 fileset, |
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376 getfilectx, |
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377 commit.author, |
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378 commit.date, |
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379 extra, |
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380 ) |
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381 |
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382 # We won't know if the conversion changes the node until after the |
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383 # commit, so copy the source's phase for now. |
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384 self.repo.ui.setconfig( |
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385 b'phases', |
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386 b'new-commit', |
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387 phases.phasenames[commit.phase], |
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388 b'convert', |
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389 ) |
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390 |
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391 with self.repo.transaction(b"convert") as tr: |
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392 if self.repo.ui.config(b'convert', b'hg.preserve-hash'): |
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393 origctx = commit.ctx |
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394 else: |
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395 origctx = None |
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396 node = hex(self.repo.commitctx(ctx, origctx=origctx)) |
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397 |
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398 # If the node value has changed, but the phase is lower than |
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399 # draft, set it back to draft since it hasn't been exposed |
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400 # anywhere. |
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401 if commit.rev != node: |
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402 ctx = self.repo[node] |
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403 if ctx.phase() < phases.draft: |
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404 phases.registernew( |
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405 self.repo, tr, phases.draft, [ctx.rev()] |
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406 ) |
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407 |
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408 text = b"(octopus merge fixup)\n" |
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409 p2 = node |
431 | 410 |
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411 if self.filemapmode and nparents == 1: |
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412 man = self.repo.manifestlog.getstorage(b'') |
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413 mnode = self.repo.changelog.read(bin(p2))[0] |
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414 closed = b'close' in commit.extra |
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415 if not closed and not man.cmp(m1node, man.revision(mnode)): |
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416 self.ui.status(_(b"filtering out empty revision\n")) |
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417 self.repo.rollback(force=True) |
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418 return parent |
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419 return p2 |
316 | 420 |
694 | 421 def puttags(self, tags): |
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422 tagparent = self.repo.branchtip(self.tagsbranch, ignoremissing=True) |
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423 tagparent = tagparent or self.repo.nullid |
694 | 424 |
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425 oldlines = set() |
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426 for branch, heads in self.repo.branchmap().items(): |
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427 for h in heads: |
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428 if b'.hgtags' in self.repo[h]: |
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429 oldlines.update( |
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430 set(self.repo[h][b'.hgtags'].data().splitlines(True)) |
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431 ) |
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432 oldlines = sorted(list(oldlines)) |
694 | 433 |
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434 newlines = sorted([(b"%s %s\n" % (tags[tag], tag)) for tag in tags]) |
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435 if newlines == oldlines: |
9431
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436 return None, None |
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437 |
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438 # if the old and new tags match, then there is nothing to update |
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439 oldtags = set() |
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440 newtags = set() |
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441 for line in oldlines: |
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442 s = line.strip().split(b' ', 1) |
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443 if len(s) != 2: |
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444 continue |
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445 oldtags.add(s[1]) |
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446 for line in newlines: |
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447 s = line.strip().split(b' ', 1) |
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448 if len(s) != 2: |
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449 continue |
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450 if s[1] not in oldtags: |
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451 newtags.add(s[1].strip()) |
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452 |
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453 if not newtags: |
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454 return None, None |
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455 |
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456 data = b"".join(newlines) |
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457 |
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458 def getfilectx(repo, memctx, f): |
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459 return context.memfilectx(repo, memctx, f, data, False, False, None) |
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460 |
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461 self.ui.status(_(b"updating tags\n")) |
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462 date = b"%d 0" % int(time.mktime(time.gmtime())) |
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463 extra = {b'branch': self.tagsbranch} |
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464 ctx = context.memctx( |
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465 self.repo, |
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466 (tagparent, None), |
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467 b"update tags", |
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468 [b".hgtags"], |
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469 getfilectx, |
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formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
470 b"convert-repo", |
43076
2372284d9457
formatting: blacken the codebase
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parents:
42979
diff
changeset
|
471 date, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
472 extra, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
473 ) |
25697
1538e72209fd
convert: fix bug with converting the same commit twice
Durham Goode <durham@fb.com>
parents:
25660
diff
changeset
|
474 node = self.repo.commitctx(ctx) |
46113
59fa3890d40a
node: import symbols explicitly
Joerg Sonnenberger <joerg@bec.de>
parents:
45790
diff
changeset
|
475 return hex(node), hex(tagparent) |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
476 |
5378
8a2915f57dfc
convert: add a mode where mercurial_sink skips empty revisions.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5360
diff
changeset
|
477 def setfilemapmode(self, active): |
8a2915f57dfc
convert: add a mode where mercurial_sink skips empty revisions.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5360
diff
changeset
|
478 self.filemapmode = active |
8a2915f57dfc
convert: add a mode where mercurial_sink skips empty revisions.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5360
diff
changeset
|
479 |
13746
d80b768545cb
convert: add bookmark support to the hg sink
Edouard Gomez <ed.gomez@free.fr>
parents:
11673
diff
changeset
|
480 def putbookmarks(self, updatedbookmark): |
d80b768545cb
convert: add bookmark support to the hg sink
Edouard Gomez <ed.gomez@free.fr>
parents:
11673
diff
changeset
|
481 if not len(updatedbookmark): |
d80b768545cb
convert: add bookmark support to the hg sink
Edouard Gomez <ed.gomez@free.fr>
parents:
11673
diff
changeset
|
482 return |
26974
4b5dc0d9e899
convert: use repo._bookmarks.recordchange instead of repo._bookmarks.write
Laurent Charignon <lcharignon@fb.com>
parents:
26973
diff
changeset
|
483 wlock = lock = tr = None |
4b5dc0d9e899
convert: use repo._bookmarks.recordchange instead of repo._bookmarks.write
Laurent Charignon <lcharignon@fb.com>
parents:
26973
diff
changeset
|
484 try: |
4b5dc0d9e899
convert: use repo._bookmarks.recordchange instead of repo._bookmarks.write
Laurent Charignon <lcharignon@fb.com>
parents:
26973
diff
changeset
|
485 wlock = self.repo.wlock() |
4b5dc0d9e899
convert: use repo._bookmarks.recordchange instead of repo._bookmarks.write
Laurent Charignon <lcharignon@fb.com>
parents:
26973
diff
changeset
|
486 lock = self.repo.lock() |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
487 tr = self.repo.transaction(b'bookmark') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
488 self.ui.status(_(b"updating bookmarks\n")) |
26973
fdd63acf3215
convert: indentation change to make the next patch more legible
Laurent Charignon <lcharignon@fb.com>
parents:
26587
diff
changeset
|
489 destmarks = self.repo._bookmarks |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
490 changes = [ |
46113
59fa3890d40a
node: import symbols explicitly
Joerg Sonnenberger <joerg@bec.de>
parents:
45790
diff
changeset
|
491 (bookmark, bin(updatedbookmark[bookmark])) |
43076
2372284d9457
formatting: blacken the codebase
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parents:
42979
diff
changeset
|
492 for bookmark in updatedbookmark |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
493 ] |
33487
a050d37c2c70
bookmark: use 'applychanges' in the convert extension
Boris Feld <boris.feld@octobus.net>
parents:
33455
diff
changeset
|
494 destmarks.applychanges(self.repo, tr, changes) |
26974
4b5dc0d9e899
convert: use repo._bookmarks.recordchange instead of repo._bookmarks.write
Laurent Charignon <lcharignon@fb.com>
parents:
26973
diff
changeset
|
495 tr.close() |
4b5dc0d9e899
convert: use repo._bookmarks.recordchange instead of repo._bookmarks.write
Laurent Charignon <lcharignon@fb.com>
parents:
26973
diff
changeset
|
496 finally: |
4b5dc0d9e899
convert: use repo._bookmarks.recordchange instead of repo._bookmarks.write
Laurent Charignon <lcharignon@fb.com>
parents:
26973
diff
changeset
|
497 lockmod.release(lock, wlock, tr) |
13746
d80b768545cb
convert: add bookmark support to the hg sink
Edouard Gomez <ed.gomez@free.fr>
parents:
11673
diff
changeset
|
498 |
21635
5f2cc464e502
convert: introduce hascommitfrommap sink method
Mads Kiilerich <madski@unity3d.com>
parents:
21634
diff
changeset
|
499 def hascommitfrommap(self, rev): |
5f2cc464e502
convert: introduce hascommitfrommap sink method
Mads Kiilerich <madski@unity3d.com>
parents:
21634
diff
changeset
|
500 # the exact semantics of clonebranches is unclear so we can't say no |
5f2cc464e502
convert: introduce hascommitfrommap sink method
Mads Kiilerich <madski@unity3d.com>
parents:
21634
diff
changeset
|
501 return rev in self.repo or self.clonebranches |
5f2cc464e502
convert: introduce hascommitfrommap sink method
Mads Kiilerich <madski@unity3d.com>
parents:
21634
diff
changeset
|
502 |
21634
23b24d6a70c8
convert: rename sink hascommit to hascommitforsplicemap
Mads Kiilerich <madski@unity3d.com>
parents:
21498
diff
changeset
|
503 def hascommitforsplicemap(self, rev): |
16686
67964cda8701
cleanup: "not x in y" -> "x not in y"
Brodie Rao <brodie@sf.io>
parents:
16683
diff
changeset
|
504 if rev not in self.repo and self.clonebranches: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
505 raise error.Abort( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
506 _( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
507 b'revision %s not found in destination ' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
508 b'repository (lookups with clonebranches=true ' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
509 b'are not implemented)' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
510 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
511 % rev |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
512 ) |
16106
d75aa756149b
convert: use splicemap entries when sorting revisions (issue1748)
Patrick Mezard <patrick@mezard.eu>
parents:
15193
diff
changeset
|
513 return rev in self.repo |
13746
d80b768545cb
convert: add bookmark support to the hg sink
Edouard Gomez <ed.gomez@free.fr>
parents:
11673
diff
changeset
|
514 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
515 |
28370
c1878afb063a
convert: hg use absolute_import
timeless <timeless@mozdev.org>
parents:
27863
diff
changeset
|
516 class mercurial_source(common.converter_source): |
35176
671aba341d90
convert: save an indicator of the repo type for sources and sinks
Matt Harbison <matt_harbison@yahoo.com>
parents:
34172
diff
changeset
|
517 def __init__(self, ui, repotype, path, revs=None): |
671aba341d90
convert: save an indicator of the repo type for sources and sinks
Matt Harbison <matt_harbison@yahoo.com>
parents:
34172
diff
changeset
|
518 common.converter_source.__init__(self, ui, repotype, path, revs) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
519 self.ignoreerrors = ui.configbool(b'convert', b'hg.ignoreerrors') |
8456
e9e2a2c9b294
convert: use set instead of dict
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
8250
diff
changeset
|
520 self.ignored = set() |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
521 self.saverev = ui.configbool(b'convert', b'hg.saverev') |
5358
4fbd27bf04b1
convert: fail properly if we can't read a source hg repository
Bryan O'Sullivan <bos@serpentine.com>
parents:
5352
diff
changeset
|
522 try: |
4fbd27bf04b1
convert: fail properly if we can't read a source hg repository
Bryan O'Sullivan <bos@serpentine.com>
parents:
5352
diff
changeset
|
523 self.repo = hg.repository(self.ui, path) |
5437
4d34f8b12a9e
convert: report errors more meaningfully if run with --traceback
Bryan O'Sullivan <bos@serpentine.com>
parents:
5402
diff
changeset
|
524 # try to provoke an exception if this isn't really a hg |
4d34f8b12a9e
convert: report errors more meaningfully if run with --traceback
Bryan O'Sullivan <bos@serpentine.com>
parents:
5402
diff
changeset
|
525 # repo, but some other bogus compatible-looking url |
5522
f5345a2d2391
convert: make sure mercurial_source has a local hg repo
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5521
diff
changeset
|
526 if not self.repo.local(): |
16687
e34106fa0dc3
cleanup: "raise SomeException()" -> "raise SomeException"
Brodie Rao <brodie@sf.io>
parents:
16686
diff
changeset
|
527 raise error.RepoError |
7637 | 528 except error.RepoError: |
8206
cce63ef1045b
ui: print_exc() -> traceback()
Matt Mackall <mpm@selenic.com>
parents:
8112
diff
changeset
|
529 ui.traceback() |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
530 raise NoRepo(_(b"%s is not a local Mercurial repository") % path) |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
531 self.lastrev = None |
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
532 self.lastctx = None |
22299
98aafdf4cbf6
convert: refactor hg getchanges and caching
Mads Kiilerich <madski@unity3d.com>
parents:
22296
diff
changeset
|
533 self._changescache = None, None |
5554
2147a734dcf9
convert: tell the source repository when a rev has been converted
Bryan O'Sullivan <bos@serpentine.com>
parents:
5553
diff
changeset
|
534 self.convertfp = None |
6885
6e253aa04ff7
convert: implement startrev for hg source
Patrick Mezard <pmezard@gmail.com>
parents:
6762
diff
changeset
|
535 # Restrict converted revisions to startrev descendants |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
536 startnode = ui.config(b'convert', b'hg.startrev') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
537 hgrevs = ui.config(b'convert', b'hg.revs') |
19891
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
538 if hgrevs is None: |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
539 if startnode is not None: |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
540 try: |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
541 startnode = self.repo.lookup(startnode) |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
542 except error.RepoError: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
543 raise error.Abort( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
544 _(b'%s is not a valid start revision') % startnode |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
545 ) |
19891
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
546 startrev = self.repo.changelog.rev(startnode) |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
547 children = {startnode: 1} |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
548 for r in self.repo.changelog.descendants([startrev]): |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
549 children[self.repo.changelog.node(r)] = 1 |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
550 self.keep = children.__contains__ |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
551 else: |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
552 self.keep = util.always |
25748
baea47cafe75
convert: add support for specifying multiple revs
Durham Goode <durham@fb.com>
parents:
25697
diff
changeset
|
553 if revs: |
37361
e45545f7895e
convert: use repo.lookup() for converting to nodeid
Martin von Zweigbergk <martinvonz@google.com>
parents:
36607
diff
changeset
|
554 self._heads = [self.repo.lookup(r) for r in revs] |
19891
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
555 else: |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
556 self._heads = self.repo.heads() |
6885
6e253aa04ff7
convert: implement startrev for hg source
Patrick Mezard <pmezard@gmail.com>
parents:
6762
diff
changeset
|
557 else: |
25748
baea47cafe75
convert: add support for specifying multiple revs
Durham Goode <durham@fb.com>
parents:
25697
diff
changeset
|
558 if revs or startnode is not None: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
559 raise error.Abort( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
560 _( |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
561 b'hg.revs cannot be combined with ' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
562 b'hg.startrev or --rev' |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
563 ) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
564 ) |
19891
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
565 nodes = set() |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
566 parents = set() |
48116
5ced12cfa41b
errors: raise InputError on bad revset to revrange() iff provided by the user
Martin von Zweigbergk <martinvonz@google.com>
parents:
47128
diff
changeset
|
567 for r in logcmdutil.revrange(self.repo, [hgrevs]): |
19891
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
568 ctx = self.repo[r] |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
569 nodes.add(ctx.node()) |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
570 parents.update(p.node() for p in ctx.parents()) |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
571 self.keep = nodes.__contains__ |
e271970b9821
convert: introduce hg.revs to replace hg.startrev and --rev with a revset
Mads Kiilerich <madski@unity3d.com>
parents:
19890
diff
changeset
|
572 self._heads = nodes - parents |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
573 |
27717
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
574 def _changectx(self, rev): |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
575 if self.lastrev != rev: |
6747
f6c00b17387c
use repo[changeid] to get a changectx
Matt Mackall <mpm@selenic.com>
parents:
6717
diff
changeset
|
576 self.lastctx = self.repo[rev] |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
577 self.lastrev = rev |
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
578 return self.lastctx |
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
579 |
27717
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
580 def _parents(self, ctx): |
9531
a2f36a082449
convert/hg: make parents() return changectx, not nodes
Patrick Mezard <pmezard@gmail.com>
parents:
9431
diff
changeset
|
581 return [p for p in ctx.parents() if p and self.keep(p.node())] |
6885
6e253aa04ff7
convert: implement startrev for hg source
Patrick Mezard <pmezard@gmail.com>
parents:
6762
diff
changeset
|
582 |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
583 def getheads(self): |
46113
59fa3890d40a
node: import symbols explicitly
Joerg Sonnenberger <joerg@bec.de>
parents:
45790
diff
changeset
|
584 return [hex(h) for h in self._heads if self.keep(h)] |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
585 |
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
586 def getfile(self, name, rev): |
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
587 try: |
27717
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
588 fctx = self._changectx(rev)[name] |
11134
33010ff1fd6f
convert: merge sources getmode() into getfile()
Patrick Mezard <pmezard@gmail.com>
parents:
10939
diff
changeset
|
589 return fctx.data(), fctx.flags() |
22296
650b5b6e75ed
convert: use None value for missing files instead of overloading IOError
Mads Kiilerich <madski@unity3d.com>
parents:
21765
diff
changeset
|
590 except error.LookupError: |
650b5b6e75ed
convert: use None value for missing files instead of overloading IOError
Mads Kiilerich <madski@unity3d.com>
parents:
21765
diff
changeset
|
591 return None, None |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
592 |
27718
6e1fba0fe453
convert: replace cache of (m,a,r) by (ma,r)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27717
diff
changeset
|
593 def _changedfiles(self, ctx1, ctx2): |
27719
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
594 ma, r = [], [] |
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
595 maappend = ma.append |
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
596 rappend = r.append |
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
597 d = ctx1.manifest().diff(ctx2.manifest()) |
48913
f254fc73d956
global: bulk replace simple pycompat.iteritems(x) with x.items()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
48875
diff
changeset
|
598 for f, ((node1, flag1), (node2, flag2)) in d.items(): |
27719
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
599 if node2 is None: |
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
600 rappend(f) |
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
601 else: |
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
602 maappend(f) |
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
603 return ma, r |
27718
6e1fba0fe453
convert: replace cache of (m,a,r) by (ma,r)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27717
diff
changeset
|
604 |
22300
35ab037de989
convert: introduce --full for converting all files
Mads Kiilerich <madski@unity3d.com>
parents:
22299
diff
changeset
|
605 def getchanges(self, rev, full): |
27717
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
606 ctx = self._changectx(rev) |
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
607 parents = self._parents(ctx) |
22300
35ab037de989
convert: introduce --full for converting all files
Mads Kiilerich <madski@unity3d.com>
parents:
22299
diff
changeset
|
608 if full or not parents: |
22299
98aafdf4cbf6
convert: refactor hg getchanges and caching
Mads Kiilerich <madski@unity3d.com>
parents:
22296
diff
changeset
|
609 files = copyfiles = ctx.manifest() |
22300
35ab037de989
convert: introduce --full for converting all files
Mads Kiilerich <madski@unity3d.com>
parents:
22299
diff
changeset
|
610 if parents: |
22299
98aafdf4cbf6
convert: refactor hg getchanges and caching
Mads Kiilerich <madski@unity3d.com>
parents:
22296
diff
changeset
|
611 if self._changescache[0] == rev: |
49866
2ac60a71c240
typing: suppress a couple of attribute-errors in convert
Matt Harbison <matt_harbison@yahoo.com>
parents:
48914
diff
changeset
|
612 # TODO: add type hints to avoid this warning, instead of |
2ac60a71c240
typing: suppress a couple of attribute-errors in convert
Matt Harbison <matt_harbison@yahoo.com>
parents:
48914
diff
changeset
|
613 # suppressing it: |
2ac60a71c240
typing: suppress a couple of attribute-errors in convert
Matt Harbison <matt_harbison@yahoo.com>
parents:
48914
diff
changeset
|
614 # No attribute '__iter__' on None [attribute-error] |
2ac60a71c240
typing: suppress a couple of attribute-errors in convert
Matt Harbison <matt_harbison@yahoo.com>
parents:
48914
diff
changeset
|
615 ma, r = self._changescache[1] # pytype: disable=attribute-error |
22299
98aafdf4cbf6
convert: refactor hg getchanges and caching
Mads Kiilerich <madski@unity3d.com>
parents:
22296
diff
changeset
|
616 else: |
27718
6e1fba0fe453
convert: replace cache of (m,a,r) by (ma,r)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27717
diff
changeset
|
617 ma, r = self._changedfiles(parents[0], ctx) |
22300
35ab037de989
convert: introduce --full for converting all files
Mads Kiilerich <madski@unity3d.com>
parents:
22299
diff
changeset
|
618 if not full: |
27718
6e1fba0fe453
convert: replace cache of (m,a,r) by (ma,r)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27717
diff
changeset
|
619 files = ma + r |
6e1fba0fe453
convert: replace cache of (m,a,r) by (ma,r)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27717
diff
changeset
|
620 copyfiles = ma |
27717
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
621 # _getcopies() is also run for roots and before filtering so missing |
22299
98aafdf4cbf6
convert: refactor hg getchanges and caching
Mads Kiilerich <madski@unity3d.com>
parents:
22296
diff
changeset
|
622 # revlogs are detected early |
27717
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
623 copies = self._getcopies(ctx, parents, copyfiles) |
24395
216fa1ba9993
convert: optimize convert of files that are unmodified from p2 in merges
Mads Kiilerich <madski@unity3d.com>
parents:
24306
diff
changeset
|
624 cleanp2 = set() |
216fa1ba9993
convert: optimize convert of files that are unmodified from p2 in merges
Mads Kiilerich <madski@unity3d.com>
parents:
24306
diff
changeset
|
625 if len(parents) == 2: |
27719
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
626 d = parents[1].manifest().diff(ctx.manifest(), clean=True) |
48913
f254fc73d956
global: bulk replace simple pycompat.iteritems(x) with x.items()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
48875
diff
changeset
|
627 for f, value in d.items(): |
27719
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
628 if value is None: |
7ce8a13b8d77
convert: use manifest.diff() instead of ctx.status()
Martin von Zweigbergk <martinvonz@google.com>
parents:
27718
diff
changeset
|
629 cleanp2.add(f) |
22299
98aafdf4cbf6
convert: refactor hg getchanges and caching
Mads Kiilerich <madski@unity3d.com>
parents:
22296
diff
changeset
|
630 changes = [(f, rev) for f in files if f not in self.ignored] |
98aafdf4cbf6
convert: refactor hg getchanges and caching
Mads Kiilerich <madski@unity3d.com>
parents:
22296
diff
changeset
|
631 changes.sort() |
24395
216fa1ba9993
convert: optimize convert of files that are unmodified from p2 in merges
Mads Kiilerich <madski@unity3d.com>
parents:
24306
diff
changeset
|
632 return changes, copies, cleanp2 |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
633 |
27717
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
634 def _getcopies(self, ctx, parents, files): |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
635 copies = {} |
5280
11e1e574da02
convert: mercurial_source: also search for copies in modified files
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5279
diff
changeset
|
636 for name in files: |
7231
8e7130a10f3b
convert: ignore hg source errors with hg.ignoreerrors (issue 1357)
Patrick Mezard <pmezard@gmail.com>
parents:
6956
diff
changeset
|
637 if name in self.ignored: |
8e7130a10f3b
convert: ignore hg source errors with hg.ignoreerrors (issue 1357)
Patrick Mezard <pmezard@gmail.com>
parents:
6956
diff
changeset
|
638 continue |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
639 try: |
41771
1312afae2d51
convert: migrate to new method for getting copy source
Martin von Zweigbergk <martinvonz@google.com>
parents:
41365
diff
changeset
|
640 copysource = ctx.filectx(name).copysource() |
19457
948df0f10ec1
convert: fix bad conversion of copies when hg.startrev is specified
Mads Kiilerich <madski@unity3d.com>
parents:
19120
diff
changeset
|
641 if copysource in self.ignored: |
7231
8e7130a10f3b
convert: ignore hg source errors with hg.ignoreerrors (issue 1357)
Patrick Mezard <pmezard@gmail.com>
parents:
6956
diff
changeset
|
642 continue |
9532
989cb39d1df4
convert/hg: handle bogus copy records (issue1843)
Patrick Mezard <pmezard@gmail.com>
parents:
9531
diff
changeset
|
643 # Ignore copy sources not in parent revisions |
36340
06464d1ce6cd
convert: don't reimplement any()
Martin von Zweigbergk <martinvonz@google.com>
parents:
36148
diff
changeset
|
644 if not any(copysource in p for p in parents): |
9532
989cb39d1df4
convert/hg: handle bogus copy records (issue1843)
Patrick Mezard <pmezard@gmail.com>
parents:
9531
diff
changeset
|
645 continue |
7231
8e7130a10f3b
convert: ignore hg source errors with hg.ignoreerrors (issue 1357)
Patrick Mezard <pmezard@gmail.com>
parents:
6956
diff
changeset
|
646 copies[name] = copysource |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
647 except TypeError: |
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
648 pass |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25589
diff
changeset
|
649 except error.LookupError as e: |
7231
8e7130a10f3b
convert: ignore hg source errors with hg.ignoreerrors (issue 1357)
Patrick Mezard <pmezard@gmail.com>
parents:
6956
diff
changeset
|
650 if not self.ignoreerrors: |
8e7130a10f3b
convert: ignore hg source errors with hg.ignoreerrors (issue 1357)
Patrick Mezard <pmezard@gmail.com>
parents:
6956
diff
changeset
|
651 raise |
8456
e9e2a2c9b294
convert: use set instead of dict
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
8250
diff
changeset
|
652 self.ignored.add(name) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
653 self.ui.warn(_(b'ignoring: %s\n') % e) |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
654 return copies |
5143
d4fa6bafc43a
Remove trailing spaces, fix indentation
Thomas Arendsen Hein <thomas@intevation.de>
parents:
5131
diff
changeset
|
655 |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
656 def getcommit(self, rev): |
27717
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
657 ctx = self._changectx(rev) |
28900
b65966f50058
convert: keep converted hg parents that are outside convert.hg.revs (BC)
Mads Kiilerich <madski@unity3d.com>
parents:
28861
diff
changeset
|
658 _parents = self._parents(ctx) |
b65966f50058
convert: keep converted hg parents that are outside convert.hg.revs (BC)
Mads Kiilerich <madski@unity3d.com>
parents:
28861
diff
changeset
|
659 parents = [p.hex() for p in _parents] |
b65966f50058
convert: keep converted hg parents that are outside convert.hg.revs (BC)
Mads Kiilerich <madski@unity3d.com>
parents:
28861
diff
changeset
|
660 optparents = [p.hex() for p in ctx.parents() if p and p not in _parents] |
25570
7cc1d33f0ba6
convert: always track the hg source revision in the internal commit object
Matt Harbison <matt_harbison@yahoo.com>
parents:
25558
diff
changeset
|
661 crev = rev |
7cc1d33f0ba6
convert: always track the hg source revision in the internal commit object
Matt Harbison <matt_harbison@yahoo.com>
parents:
25558
diff
changeset
|
662 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
663 return common.commit( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
664 author=ctx.user(), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
665 date=dateutil.datestr(ctx.date(), b'%Y-%m-%d %H:%M:%S %1%2'), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
666 desc=ctx.description(), |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
667 rev=crev, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
668 parents=parents, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
669 optparents=optparents, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
670 branch=ctx.branch(), |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
671 extra=ctx.extra(), |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
672 sortkey=ctx.rev(), |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
673 saverev=self.saverev, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
674 phase=ctx.phase(), |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
675 ctx=ctx, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
676 ) |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
677 |
41179
77088fa862df
convert: add missing numcommits() override to hg sources
Matt Harbison <matt_harbison@yahoo.com>
parents:
39244
diff
changeset
|
678 def numcommits(self): |
77088fa862df
convert: add missing numcommits() override to hg sources
Matt Harbison <matt_harbison@yahoo.com>
parents:
39244
diff
changeset
|
679 return len(self.repo) |
77088fa862df
convert: add missing numcommits() override to hg sources
Matt Harbison <matt_harbison@yahoo.com>
parents:
39244
diff
changeset
|
680 |
5013
6c1029aacc9a
convert: Support Mercurial as a source, as well as a sink
Bryan O'Sullivan <bos@serpentine.com>
parents:
5011
diff
changeset
|
681 def gettags(self): |
21498
6b8daeea638a
convert: mercurial source: convert global tags only - not local tags
Mads Kiilerich <madski@unity3d.com>
parents:
21076
diff
changeset
|
682 # This will get written to .hgtags, filter non global tags out. |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
683 tags = [ |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
684 t |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
685 for t in self.repo.tagslist() |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
686 if self.repo.tagtype(t[0]) == b'global' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42979
diff
changeset
|
687 ] |
46113
59fa3890d40a
node: import symbols explicitly
Joerg Sonnenberger <joerg@bec.de>
parents:
45790
diff
changeset
|
688 return {name: hex(node) for name, node in tags if self.keep(node)} |
5379
d3e51dc804f8
mercurial_source: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5378
diff
changeset
|
689 |
d3e51dc804f8
mercurial_source: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5378
diff
changeset
|
690 def getchangedfiles(self, rev, i): |
27717
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
691 ctx = self._changectx(rev) |
5deff127286f
convert: use _ prefix for private methods in hg sink
Martin von Zweigbergk <martinvonz@google.com>
parents:
27345
diff
changeset
|
692 parents = self._parents(ctx) |
6885
6e253aa04ff7
convert: implement startrev for hg source
Patrick Mezard <pmezard@gmail.com>
parents:
6762
diff
changeset
|
693 if not parents and i is None: |
6e253aa04ff7
convert: implement startrev for hg source
Patrick Mezard <pmezard@gmail.com>
parents:
6762
diff
changeset
|
694 i = 0 |
27718
6e1fba0fe453
convert: replace cache of (m,a,r) by (ma,r)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27717
diff
changeset
|
695 ma, r = ctx.manifest().keys(), [] |
6885
6e253aa04ff7
convert: implement startrev for hg source
Patrick Mezard <pmezard@gmail.com>
parents:
6762
diff
changeset
|
696 else: |
6e253aa04ff7
convert: implement startrev for hg source
Patrick Mezard <pmezard@gmail.com>
parents:
6762
diff
changeset
|
697 i = i or 0 |
27718
6e1fba0fe453
convert: replace cache of (m,a,r) by (ma,r)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27717
diff
changeset
|
698 ma, r = self._changedfiles(parents[i], ctx) |
6e1fba0fe453
convert: replace cache of (m,a,r) by (ma,r)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27717
diff
changeset
|
699 ma, r = [[f for f in l if f not in self.ignored] for l in (ma, r)] |
5379
d3e51dc804f8
mercurial_source: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5378
diff
changeset
|
700 |
d3e51dc804f8
mercurial_source: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5378
diff
changeset
|
701 if i == 0: |
27718
6e1fba0fe453
convert: replace cache of (m,a,r) by (ma,r)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27717
diff
changeset
|
702 self._changescache = (rev, (ma, r)) |
5379
d3e51dc804f8
mercurial_source: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5378
diff
changeset
|
703 |
27718
6e1fba0fe453
convert: replace cache of (m,a,r) by (ma,r)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27717
diff
changeset
|
704 return ma + r |
5379
d3e51dc804f8
mercurial_source: add --filemap support
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5378
diff
changeset
|
705 |
5554
2147a734dcf9
convert: tell the source repository when a rev has been converted
Bryan O'Sullivan <bos@serpentine.com>
parents:
5553
diff
changeset
|
706 def converted(self, rev, destrev): |
2147a734dcf9
convert: tell the source repository when a rev has been converted
Bryan O'Sullivan <bos@serpentine.com>
parents:
5553
diff
changeset
|
707 if self.convertfp is None: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
708 self.convertfp = open(self.repo.vfs.join(b'shamap'), b'ab') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
709 self.convertfp.write(util.tonativeeol(b'%s %s\n' % (destrev, rev))) |
5554
2147a734dcf9
convert: tell the source repository when a rev has been converted
Bryan O'Sullivan <bos@serpentine.com>
parents:
5553
diff
changeset
|
710 self.convertfp.flush() |
5805
e422305e0853
test-convert: test before() and after() conversion actions
Patrick Mezard <pmezard@gmail.com>
parents:
5556
diff
changeset
|
711 |
e422305e0853
test-convert: test before() and after() conversion actions
Patrick Mezard <pmezard@gmail.com>
parents:
5556
diff
changeset
|
712 def before(self): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
713 self.ui.debug(b'run hg source pre-conversion action\n') |
5805
e422305e0853
test-convert: test before() and after() conversion actions
Patrick Mezard <pmezard@gmail.com>
parents:
5556
diff
changeset
|
714 |
e422305e0853
test-convert: test before() and after() conversion actions
Patrick Mezard <pmezard@gmail.com>
parents:
5556
diff
changeset
|
715 def after(self): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
716 self.ui.debug(b'run hg source post-conversion action\n') |
8691
a0a541d6fed6
convert: fail fast if source does not support --sourcesort
Patrick Mezard <pmezard@gmail.com>
parents:
8690
diff
changeset
|
717 |
a0a541d6fed6
convert: fail fast if source does not support --sourcesort
Patrick Mezard <pmezard@gmail.com>
parents:
8690
diff
changeset
|
718 def hasnativeorder(self): |
a0a541d6fed6
convert: fail fast if source does not support --sourcesort
Patrick Mezard <pmezard@gmail.com>
parents:
8690
diff
changeset
|
719 return True |
8693
68e0a55eee6e
convert: rewrite tags when converting from hg to hg
Patrick Mezard <pmezard@gmail.com>
parents:
8691
diff
changeset
|
720 |
18819
05acdf8e1f23
convert: add closesort algorithm to mercurial sources
Constantine Linnick <theaspect@gmail.com>
parents:
18373
diff
changeset
|
721 def hasnativeclose(self): |
05acdf8e1f23
convert: add closesort algorithm to mercurial sources
Constantine Linnick <theaspect@gmail.com>
parents:
18373
diff
changeset
|
722 return True |
05acdf8e1f23
convert: add closesort algorithm to mercurial sources
Constantine Linnick <theaspect@gmail.com>
parents:
18373
diff
changeset
|
723 |
8693
68e0a55eee6e
convert: rewrite tags when converting from hg to hg
Patrick Mezard <pmezard@gmail.com>
parents:
8691
diff
changeset
|
724 def lookuprev(self, rev): |
68e0a55eee6e
convert: rewrite tags when converting from hg to hg
Patrick Mezard <pmezard@gmail.com>
parents:
8691
diff
changeset
|
725 try: |
46113
59fa3890d40a
node: import symbols explicitly
Joerg Sonnenberger <joerg@bec.de>
parents:
45790
diff
changeset
|
726 return hex(self.repo.lookup(rev)) |
23926
fea3416f2440
convert: handle LookupError in mercurial_source.lookuprev()
Matt Harbison <matt_harbison@yahoo.com>
parents:
22698
diff
changeset
|
727 except (error.RepoError, error.LookupError): |
8693
68e0a55eee6e
convert: rewrite tags when converting from hg to hg
Patrick Mezard <pmezard@gmail.com>
parents:
8691
diff
changeset
|
728 return None |
13757
043238abda94
convert: add bookmark support to hg source
Edouard Gomez <ed.gomez@free.fr>
parents:
13746
diff
changeset
|
729 |
043238abda94
convert: add bookmark support to hg source
Edouard Gomez <ed.gomez@free.fr>
parents:
13746
diff
changeset
|
730 def getbookmarks(self): |
043238abda94
convert: add bookmark support to hg source
Edouard Gomez <ed.gomez@free.fr>
parents:
13746
diff
changeset
|
731 return bookmarks.listbookmarks(self.repo) |
19120
58e782f076e7
splicemap: improve error handling when source is hg (issue2084)
Ben Goswami <bengoswami@fb.com>
parents:
18819
diff
changeset
|
732 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
733 def checkrevformat(self, revstr, mapname=b'splicemap'): |
47062
f38bf44e077f
black: make codebase compatible with black v21.4b2 and v20.8b1
Kyle Lippincott <spectral@google.com>
parents:
46819
diff
changeset
|
734 """Mercurial, revision string is a 40 byte hex""" |
20373
e8203629371b
convert: add mapname parameter to checkrevformat
Sean Farley <sean.michael.farley@gmail.com>
parents:
20372
diff
changeset
|
735 self.checkhexformat(revstr, mapname) |