annotate mercurial/commit.py @ 47527:c6b91a9c242a

dirstate: use a `merged` parameter to _addpath Differential Revision: https://phab.mercurial-scm.org/D10969
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Sun, 04 Jul 2021 01:48:11 +0200
parents d55b71393907
children 5b9de38a0356
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 # commit.py - fonction to perform commit
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2 #
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3 # This software may be used and distributed according to the terms of the
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4 # GNU General Public License version 2 or any later version.
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5
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6 from __future__ import absolute_import
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7
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8 import errno
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9
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10 from .i18n import _
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11 from .node import (
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12 hex,
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13 nullrev,
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14 )
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15
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16 from . import (
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17 context,
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18 mergestate,
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19 metadata,
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20 phases,
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21 scmutil,
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22 subrepoutil,
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23 )
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24
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25
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26 def _write_copy_meta(repo):
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27 """return a (changelog, filelog) boolean tuple
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28
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29 changelog: copy related information should be stored in the changeset
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30 filelof: copy related information should be written in the file revision
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31 """
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32 if repo.filecopiesmode == b'changeset-sidedata':
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33 writechangesetcopy = True
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34 writefilecopymeta = True
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35 else:
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36 writecopiesto = repo.ui.config(b'experimental', b'copies.write-to')
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37 writefilecopymeta = writecopiesto != b'changeset-only'
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38 writechangesetcopy = writecopiesto in (
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39 b'changeset-only',
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40 b'compatibility',
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41 )
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42 return writechangesetcopy, writefilecopymeta
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43
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44
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45 def commitctx(repo, ctx, error=False, origctx=None):
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46 """Add a new revision to the target repository.
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47 Revision information is passed via the context argument.
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48
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49 ctx.files() should list all files involved in this commit, i.e.
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50 modified/added/removed files. On merge, it may be wider than the
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51 ctx.files() to be committed, since any file nodes derived directly
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52 from p1 or p2 are excluded from the committed ctx.files().
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53
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54 origctx is for convert to work around the problem that bug
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55 fixes to the files list in changesets change hashes. For
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56 convert to be the identity, it can pass an origctx and this
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57 function will use the same files list when it makes sense to
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58 do so.
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59 """
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60 repo = repo.unfiltered()
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61
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62 p1, p2 = ctx.p1(), ctx.p2()
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63 user = ctx.user()
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64
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65 with repo.lock(), repo.transaction(b"commit") as tr:
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66 mn, files = _prepare_files(tr, ctx, error=error, origctx=origctx)
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67
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68 extra = ctx.extra().copy()
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69
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70 if extra is not None:
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71 for name in (
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72 b'p1copies',
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73 b'p2copies',
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74 b'filesadded',
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75 b'filesremoved',
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76 ):
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77 extra.pop(name, None)
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78 if repo.changelog._copiesstorage == b'extra':
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79 extra = _extra_with_copies(repo, extra, files)
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80
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81 # save the tip to check whether we actually committed anything
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82 oldtip = repo.changelog.tiprev()
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83
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84 # update changelog
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85 repo.ui.note(_(b"committing changelog\n"))
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86 repo.changelog.delayupdate(tr)
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87 n = repo.changelog.add(
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88 mn,
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89 files,
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90 ctx.description(),
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91 tr,
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92 p1.node(),
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93 p2.node(),
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94 user,
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95 ctx.date(),
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96 extra,
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97 )
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98 rev = repo[n].rev()
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99 if oldtip != repo.changelog.tiprev():
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100 repo.register_changeset(rev, repo.changelog.changelogrevision(rev))
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101
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102 xp1, xp2 = p1.hex(), p2 and p2.hex() or b''
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103 repo.hook(
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104 b'pretxncommit',
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105 throw=True,
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106 node=hex(n),
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107 parent1=xp1,
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108 parent2=xp2,
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109 )
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110 # set the new commit is proper phase
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111 targetphase = subrepoutil.newcommitphase(repo.ui, ctx)
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112
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113 # prevent unmarking changesets as public on recommit
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114 waspublic = oldtip == repo.changelog.tiprev() and not repo[rev].phase()
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115
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116 if targetphase and not waspublic:
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117 # retract boundary do not alter parent changeset.
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118 # if a parent have higher the resulting phase will
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119 # be compliant anyway
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120 #
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121 # if minimal phase was 0 we don't need to retract anything
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122 phases.registernew(repo, tr, targetphase, [rev])
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123 return n
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124
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125
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diff changeset
126 def _prepare_files(tr, ctx, error=False, origctx=None):
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diff changeset
127 repo = ctx.repo()
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diff changeset
128 p1 = ctx.p1()
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129
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diff changeset
130 writechangesetcopy, writefilecopymeta = _write_copy_meta(repo)
45708
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Pulkit Goyal <7895pulkit@gmail.com>
parents: 45707
diff changeset
131 files = metadata.ChangingFiles()
45706
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diff changeset
132 ms = mergestate.mergestate.read(repo)
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diff changeset
133 salvaged = _get_salvaged(repo, ms, ctx)
45708
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diff changeset
134 for s in salvaged:
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diff changeset
135 files.mark_salvaged(s)
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136
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diff changeset
137 if ctx.manifestnode():
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diff changeset
138 # reuse an existing manifest revision
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diff changeset
139 repo.ui.debug(b'reusing known manifest\n')
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diff changeset
140 mn = ctx.manifestnode()
45328
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parents: 45327
diff changeset
141 files.update_touched(ctx.files())
45239
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diff changeset
142 if writechangesetcopy:
45328
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parents: 45327
diff changeset
143 files.update_added(ctx.filesadded())
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diff changeset
144 files.update_removed(ctx.filesremoved())
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diff changeset
145 elif not ctx.files():
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diff changeset
146 repo.ui.debug(b'reusing manifest from p1 (no file change)\n')
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diff changeset
147 mn = p1.manifestnode()
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diff changeset
148 else:
45708
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diff changeset
149 mn = _process_files(tr, ctx, ms, files, error=error)
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150
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diff changeset
151 if origctx and origctx.manifestnode() == mn:
45328
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diff changeset
152 origfiles = origctx.files()
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diff changeset
153 assert files.touched.issubset(origfiles)
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diff changeset
154 files.update_touched(origfiles)
45239
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155
45326
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45324
diff changeset
156 if writechangesetcopy:
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45324
diff changeset
157 files.update_copies_from_p1(ctx.p1copies())
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parents: 45324
diff changeset
158 files.update_copies_from_p2(ctx.p2copies())
45323
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45251
diff changeset
159
45705
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diff changeset
160 return mn, files
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161
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diff changeset
162
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diff changeset
163 def _get_salvaged(repo, ms, ctx):
45942
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164 """returns a list of salvaged files
45705
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diff changeset
165
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diff changeset
166 returns empty list if config option which process salvaged files are
45942
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parents: 45794
diff changeset
167 not enabled"""
45705
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diff changeset
168 salvaged = []
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diff changeset
169 copy_sd = repo.filecopiesmode == b'changeset-sidedata'
45662
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45612
diff changeset
170 if copy_sd and len(ctx.parents()) > 1:
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parents: 45612
diff changeset
171 if ms.active():
45715
0428978bca22 mergestate: add `allextras()` to get all extras
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45708
diff changeset
172 for fname in sorted(ms.allextras().keys()):
45662
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45612
diff changeset
173 might_removed = ms.extras(fname).get(b'merge-removal-candidate')
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parents: 45612
diff changeset
174 if might_removed == b'yes':
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45612
diff changeset
175 if fname in ctx:
45705
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diff changeset
176 salvaged.append(fname)
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diff changeset
177 return salvaged
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178
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diff changeset
179
45708
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diff changeset
180 def _process_files(tr, ctx, ms, files, error=False):
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diff changeset
181 repo = ctx.repo()
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diff changeset
182 p1 = ctx.p1()
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diff changeset
183 p2 = ctx.p2()
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diff changeset
184
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diff changeset
185 writechangesetcopy, writefilecopymeta = _write_copy_meta(repo)
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diff changeset
186
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diff changeset
187 m1ctx = p1.manifestctx()
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diff changeset
188 m2ctx = p2.manifestctx()
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diff changeset
189 mctx = m1ctx.copy()
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diff changeset
190
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diff changeset
191 m = mctx.read()
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diff changeset
192 m1 = m1ctx.read()
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diff changeset
193 m2 = m2ctx.read()
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diff changeset
194
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diff changeset
195 # check in files
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diff changeset
196 added = []
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diff changeset
197 removed = list(ctx.removed())
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parents: 45235
diff changeset
198 linkrev = len(repo)
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parents: 45235
diff changeset
199 repo.ui.note(_(b"committing files:\n"))
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parents: 45235
diff changeset
200 uipathfn = scmutil.getuipathfn(repo)
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parents: 45235
diff changeset
201 for f in sorted(ctx.modified() + ctx.added()):
0c468fef09b3 commitctx: extract all the manual logic to process the files
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parents: 45235
diff changeset
202 repo.ui.note(uipathfn(f) + b"\n")
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parents: 45235
diff changeset
203 try:
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parents: 45235
diff changeset
204 fctx = ctx[f]
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parents: 45235
diff changeset
205 if fctx is None:
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parents: 45235
diff changeset
206 removed.append(f)
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parents: 45235
diff changeset
207 else:
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parents: 45235
diff changeset
208 added.append(f)
0c468fef09b3 commitctx: extract all the manual logic to process the files
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parents: 45235
diff changeset
209 m[f], is_touched = _filecommit(
45443
037e88d453fa commit: pass mergestate into _filecommit() instead of re-reading it
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45432
diff changeset
210 repo, fctx, m1, m2, linkrev, tr, writefilecopymeta, ms
45236
0c468fef09b3 commitctx: extract all the manual logic to process the files
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parents: 45235
diff changeset
211 )
0c468fef09b3 commitctx: extract all the manual logic to process the files
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parents: 45235
diff changeset
212 if is_touched:
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parents: 45235
diff changeset
213 if is_touched == 'added':
45332
54eeb1a0e325 commitctx: directly update the touched and added set of files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45331
diff changeset
214 files.mark_added(f)
45612
094a91a183f1 changing-files: record merged files at commit time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45585
diff changeset
215 elif is_touched == 'merged':
094a91a183f1 changing-files: record merged files at commit time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45585
diff changeset
216 files.mark_merged(f)
45332
54eeb1a0e325 commitctx: directly update the touched and added set of files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45331
diff changeset
217 else:
54eeb1a0e325 commitctx: directly update the touched and added set of files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45331
diff changeset
218 files.mark_touched(f)
45236
0c468fef09b3 commitctx: extract all the manual logic to process the files
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parents: 45235
diff changeset
219 m.setflag(f, fctx.flags())
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parents: 45235
diff changeset
220 except OSError:
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parents: 45235
diff changeset
221 repo.ui.warn(_(b"trouble committing %s!\n") % uipathfn(f))
0c468fef09b3 commitctx: extract all the manual logic to process the files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45235
diff changeset
222 raise
0c468fef09b3 commitctx: extract all the manual logic to process the files
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parents: 45235
diff changeset
223 except IOError as inst:
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45235
diff changeset
224 errcode = getattr(inst, 'errno', errno.ENOENT)
0c468fef09b3 commitctx: extract all the manual logic to process the files
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parents: 45235
diff changeset
225 if error or errcode and errcode != errno.ENOENT:
0c468fef09b3 commitctx: extract all the manual logic to process the files
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parents: 45235
diff changeset
226 repo.ui.warn(_(b"trouble committing %s!\n") % uipathfn(f))
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45235
diff changeset
227 raise
0c468fef09b3 commitctx: extract all the manual logic to process the files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45235
diff changeset
228
0c468fef09b3 commitctx: extract all the manual logic to process the files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45235
diff changeset
229 # update manifest
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45235
diff changeset
230 removed = [f for f in removed if f in m1 or f in m2]
0c468fef09b3 commitctx: extract all the manual logic to process the files
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parents: 45235
diff changeset
231 drop = sorted([f for f in removed if f in m])
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parents: 45235
diff changeset
232 for f in drop:
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parents: 45235
diff changeset
233 del m[f]
45331
027f3dd76302 commitctx: directly updated the set of removed files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45330
diff changeset
234 if p2.rev() == nullrev:
027f3dd76302 commitctx: directly updated the set of removed files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45330
diff changeset
235 files.update_removed(removed)
027f3dd76302 commitctx: directly updated the set of removed files
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parents: 45330
diff changeset
236 else:
45236
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diff changeset
237 rf = metadata.get_removal_filter(ctx, (p1, p2, m1, m2))
45331
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45330
diff changeset
238 for f in removed:
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45330
diff changeset
239 if not rf(f):
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45330
diff changeset
240 files.mark_removed(f)
45236
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diff changeset
241
45330
a852e5058e69 commitctx: create the `ChangingFiles` object sooner
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45329
diff changeset
242 mn = _commit_manifest(tr, linkrev, ctx, mctx, m, files.touched, added, drop)
45329
dcbad0f17d76 commitctx: move ChangingFiles creation directly inside `_process_files`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45328
diff changeset
243
45708
60c46cc28bf4 commit: pass ChangingFiles object as argument to _process_files
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45707
diff changeset
244 return mn
45236
0c468fef09b3 commitctx: extract all the manual logic to process the files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45235
diff changeset
245
0c468fef09b3 commitctx: extract all the manual logic to process the files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45235
diff changeset
246
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
247 def _filecommit(
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45794
diff changeset
248 repo,
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45794
diff changeset
249 fctx,
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45794
diff changeset
250 manifest1,
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45794
diff changeset
251 manifest2,
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45794
diff changeset
252 linkrev,
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45794
diff changeset
253 tr,
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45794
diff changeset
254 includecopymeta,
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45794
diff changeset
255 ms,
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
256 ):
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
257 """
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
258 commit an individual file as part of a larger transaction
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
259
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
260 input:
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
261
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
262 fctx: a file context with the content we are trying to commit
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
263 manifest1: manifest of changeset first parent
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
264 manifest2: manifest of changeset second parent
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
265 linkrev: revision number of the changeset being created
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
266 tr: current transation
45432
f52b0297acc8 commit: fix a wrong argument name in documentation
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45382
diff changeset
267 includecopymeta: boolean, set to False to skip storing the copy data
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
268 (only used by the Google specific feature of using
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
269 changeset extra as copy source of truth).
45443
037e88d453fa commit: pass mergestate into _filecommit() instead of re-reading it
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45432
diff changeset
270 ms: mergestate object
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
271
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
272 output: (filenode, touched)
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
273
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
274 filenode: the filenode that should be used by this changeset
45223
d056a131c93f commitctx: document the None return for "touched" value
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45204
diff changeset
275 touched: one of: None (mean untouched), 'added' or 'modified'
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
276 """
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
277
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
278 fname = fctx.path()
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
279 fparent1 = manifest1.get(fname, repo.nullid)
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
280 fparent2 = manifest2.get(fname, repo.nullid)
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
281 touched = None
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
282 if fparent1 == fparent2 == repo.nullid:
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
283 touched = 'added'
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
284
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
285 if isinstance(fctx, context.filectx):
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
286 # This block fast path most comparisons which are usually done. It
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
287 # assumes that bare filectx is used and no merge happened, hence no
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
288 # need to create a new file revision in this case.
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
289 node = fctx.filenode()
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
290 if node in [fparent1, fparent2]:
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
291 repo.ui.debug(b'reusing %s filelog entry\n' % fname)
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
292 if (
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
293 fparent1 != repo.nullid
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
294 and manifest1.flags(fname) != fctx.flags()
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
295 ) or (
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
296 fparent2 != repo.nullid
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
297 and manifest2.flags(fname) != fctx.flags()
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
298 ):
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
299 touched = 'modified'
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
300 return node, touched
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
301
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
302 flog = repo.file(fname)
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
303 meta = {}
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
304 cfname = fctx.copysource()
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
305 fnode = None
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
306
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
307 if cfname and cfname != fname:
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
308 # Mark the new revision of this file as a copy of another
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
309 # file. This copy data will effectively act as a parent
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
310 # of this new revision. If this is a merge, the first
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
311 # parent will be the nullid (meaning "look up the copy data")
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
312 # and the second one will be the other parent. For example:
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
313 #
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
314 # 0 --- 1 --- 3 rev1 changes file foo
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
315 # \ / rev2 renames foo to bar and changes it
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
316 # \- 2 -/ rev3 should have bar with all changes and
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
317 # should record that bar descends from
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
318 # bar in rev2 and foo in rev1
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
319 #
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
320 # this allows this merge to succeed:
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
321 #
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
322 # 0 --- 1 --- 3 rev4 reverts the content change from rev2
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
323 # \ / merging rev3 and rev4 should use bar@rev2
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
324 # \- 2 --- 4 as the merge base
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
325 #
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
326
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
327 cnode = manifest1.get(cfname)
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
328 newfparent = fparent2
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
329
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
330 if manifest2: # branch merge
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
331 if (
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
332 fparent2 == repo.nullid or cnode is None
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
333 ): # copied on remote side
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
334 if cfname in manifest2:
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
335 cnode = manifest2[cfname]
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
336 newfparent = fparent1
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
337
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
338 # Here, we used to search backwards through history to try to find
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
339 # where the file copy came from if the source of a copy was not in
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
340 # the parent directory. However, this doesn't actually make sense to
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
341 # do (what does a copy from something not in your working copy even
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
342 # mean?) and it causes bugs (eg, issue4476). Instead, we will warn
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
343 # the user that copy information was dropped, so if they didn't
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
344 # expect this outcome it can be fixed, but this is the correct
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
345 # behavior in this circumstance.
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
346
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
347 if cnode:
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
348 repo.ui.debug(b" %s: copy %s:%s\n" % (fname, cfname, hex(cnode)))
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
349 if includecopymeta:
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
350 meta[b"copy"] = cfname
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
351 meta[b"copyrev"] = hex(cnode)
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
352 fparent1, fparent2 = repo.nullid, newfparent
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
353 else:
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
354 repo.ui.warn(
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
355 _(
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
356 b"warning: can't find ancestor for '%s' "
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
357 b"copied from '%s'!\n"
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
358 )
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
359 % (fname, cfname)
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
360 )
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
361
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
362 elif fparent1 == repo.nullid:
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
363 fparent1, fparent2 = fparent2, repo.nullid
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
364 elif fparent2 != repo.nullid:
46679
d6fa9fbd375d commit: reorder if-else conditional to give mergestate info priority
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45942
diff changeset
365 if ms.active() and ms.extras(fname).get(b'filenode-source') == b'other':
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
366 fparent1, fparent2 = fparent2, repo.nullid
46811
5a0b930cfb3e commit: get info from mergestate whether a file was merged or not
Pulkit Goyal <7895pulkit@gmail.com>
parents: 46794
diff changeset
367 elif ms.active() and ms.extras(fname).get(b'merged') != b'yes':
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
368 fparent1, fparent2 = fparent1, repo.nullid
46679
d6fa9fbd375d commit: reorder if-else conditional to give mergestate info priority
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45942
diff changeset
369 # is one parent an ancestor of the other?
d6fa9fbd375d commit: reorder if-else conditional to give mergestate info priority
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45942
diff changeset
370 else:
d6fa9fbd375d commit: reorder if-else conditional to give mergestate info priority
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45942
diff changeset
371 fparentancestors = flog.commonancestorsheads(fparent1, fparent2)
d6fa9fbd375d commit: reorder if-else conditional to give mergestate info priority
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45942
diff changeset
372 if fparent1 in fparentancestors:
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
373 fparent1, fparent2 = fparent2, repo.nullid
46679
d6fa9fbd375d commit: reorder if-else conditional to give mergestate info priority
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45942
diff changeset
374 elif fparent2 in fparentancestors:
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
375 fparent2 = repo.nullid
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
376
45585
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
377 force_new_node = False
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
378 # The file might have been deleted by merge code and user explicitly choose
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
379 # to revert the file and keep it. The other case can be where there is
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
380 # change-delete or delete-change conflict and user explicitly choose to keep
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
381 # the file. The goal is to create a new filenode for users explicit choices
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
382 if (
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
383 repo.ui.configbool(b'experimental', b'merge-track-salvaged')
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
384 and ms.active()
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
385 and ms.extras(fname).get(b'merge-removal-candidate') == b'yes'
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
386 ):
479cce8c9882 commit: force create a new filenode if it was set in mergestate by merge
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45443
diff changeset
387 force_new_node = True
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
388 # is the file changed?
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
389 text = fctx.data()
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
390 if (
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
391 fparent2 != repo.nullid
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
392 or meta
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
393 or flog.cmp(fparent1, text)
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
394 or force_new_node
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
395 ):
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
396 if touched is None: # do not overwrite added
47012
d55b71393907 node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46811
diff changeset
397 if fparent2 == repo.nullid:
45612
094a91a183f1 changing-files: record merged files at commit time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45585
diff changeset
398 touched = 'modified'
094a91a183f1 changing-files: record merged files at commit time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45585
diff changeset
399 else:
094a91a183f1 changing-files: record merged files at commit time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45585
diff changeset
400 touched = 'merged'
45204
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
401 fnode = flog.add(text, meta, tr, linkrev, fparent1, fparent2)
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
402 # are just the flags changed during merge?
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
403 elif fname in manifest1 and manifest1.flags(fname) != fctx.flags():
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
404 touched = 'modified'
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
405 fnode = fparent1
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
406 else:
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
407 fnode = fparent1
ce9ee81df9ff commitctx: extract _filecommit too
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45203
diff changeset
408 return fnode, touched
45231
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
409
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
410
45247
e15416c95b25 commitctx: explicitly pass `manifest` to _commit_manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45239
diff changeset
411 def _commit_manifest(tr, linkrev, ctx, mctx, manifest, files, added, drop):
45231
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
412 """make a new manifest entry (or reuse a new one)
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
413
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
414 given an initialised manifest context and precomputed list of
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
415 - files: files affected by the commit
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
416 - added: new entries in the manifest
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
417 - drop: entries present in parents but absent of this one
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
418
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
419 Create a new manifest revision, reuse existing ones if possible.
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
420
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
421 Return the nodeid of the manifest revision.
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
422 """
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
423 repo = ctx.repo()
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
424
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
425 md = None
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
426
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
427 # all this is cached, so it is find to get them all from the ctx.
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
428 p1 = ctx.p1()
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
429 p2 = ctx.p2()
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
430 m1ctx = p1.manifestctx()
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
431
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
432 m1 = m1ctx.read()
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
433
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
434 if not files:
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
435 # if no "files" actually changed in terms of the changelog,
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
436 # try hard to detect unmodified manifest entry so that the
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
437 # exact same commit can be reproduced later on convert.
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
438 md = m1.diff(manifest, scmutil.matchfiles(repo, ctx.files()))
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
439 if not files and md:
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
440 repo.ui.debug(
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
441 b'not reusing manifest (no file change in '
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
442 b'changelog, but manifest differs)\n'
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
443 )
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
444 if files or md:
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
445 repo.ui.note(_(b"committing manifest\n"))
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
446 # we're using narrowmatch here since it's already applied at
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
447 # other stages (such as dirstate.walk), so we're already
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
448 # ignoring things outside of narrowspec in most cases. The
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
449 # one case where we might have files outside the narrowspec
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
450 # at this point is merges, and we already error out in the
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
451 # case where the merge has files outside of the narrowspec,
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
452 # so this is safe.
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
453 mn = mctx.write(
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
454 tr,
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
455 linkrev,
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
456 p1.manifestnode(),
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
457 p2.manifestnode(),
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
458 added,
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
459 drop,
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
460 match=repo.narrowmatch(),
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
461 )
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
462 else:
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
463 repo.ui.debug(
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
464 b'reusing manifest from p1 (listed files ' b'actually unchanged)\n'
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
465 )
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
466 mn = p1.manifestnode()
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
467
f0d4d1343cb4 commitctx: extract the function that commit a new manifest
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45230
diff changeset
468 return mn
45249
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
469
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
470
45323
aea6a812f7cb commitctx: return a richer object from _prepare_files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45251
diff changeset
471 def _extra_with_copies(repo, extra, files):
45249
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
472 """encode copy information into a `extra` dictionnary"""
45323
aea6a812f7cb commitctx: return a richer object from _prepare_files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45251
diff changeset
473 p1copies = files.copied_from_p1
aea6a812f7cb commitctx: return a richer object from _prepare_files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45251
diff changeset
474 p2copies = files.copied_from_p2
aea6a812f7cb commitctx: return a richer object from _prepare_files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45251
diff changeset
475 filesadded = files.added
aea6a812f7cb commitctx: return a richer object from _prepare_files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45251
diff changeset
476 filesremoved = files.removed
aea6a812f7cb commitctx: return a richer object from _prepare_files
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45251
diff changeset
477 files = sorted(files.touched)
45251
0041a42c6f28 commitctx: gather more code dealing with copy-in-extra
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45250
diff changeset
478 if not _write_copy_meta(repo)[1]:
0041a42c6f28 commitctx: gather more code dealing with copy-in-extra
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45250
diff changeset
479 # If writing only to changeset extras, use None to indicate that
0041a42c6f28 commitctx: gather more code dealing with copy-in-extra
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45250
diff changeset
480 # no entry should be written. If writing to both, write an empty
0041a42c6f28 commitctx: gather more code dealing with copy-in-extra
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45250
diff changeset
481 # entry to prevent the reader from falling back to reading
0041a42c6f28 commitctx: gather more code dealing with copy-in-extra
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45250
diff changeset
482 # filelogs.
0041a42c6f28 commitctx: gather more code dealing with copy-in-extra
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45250
diff changeset
483 p1copies = p1copies or None
0041a42c6f28 commitctx: gather more code dealing with copy-in-extra
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45250
diff changeset
484 p2copies = p2copies or None
0041a42c6f28 commitctx: gather more code dealing with copy-in-extra
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45250
diff changeset
485 filesadded = filesadded or None
0041a42c6f28 commitctx: gather more code dealing with copy-in-extra
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45250
diff changeset
486 filesremoved = filesremoved or None
0041a42c6f28 commitctx: gather more code dealing with copy-in-extra
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45250
diff changeset
487
45249
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
488 extrasentries = p1copies, p2copies, filesadded, filesremoved
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
489 if extra is None and any(x is not None for x in extrasentries):
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
490 extra = {}
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
491 if p1copies is not None:
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
492 p1copies = metadata.encodecopies(files, p1copies)
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
493 extra[b'p1copies'] = p1copies
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
494 if p2copies is not None:
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
495 p2copies = metadata.encodecopies(files, p2copies)
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
496 extra[b'p2copies'] = p2copies
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
497 if filesadded is not None:
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
498 filesadded = metadata.encodefileindices(files, filesadded)
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
499 extra[b'filesadded'] = filesadded
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
500 if filesremoved is not None:
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
501 filesremoved = metadata.encodefileindices(files, filesremoved)
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
502 extra[b'filesremoved'] = filesremoved
b3040b6739ce commitctx: extract copy information encoding into extra into commit.py
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 45248
diff changeset
503 return extra