Mercurial > public > mercurial-scm > hg-stable

annotate hgext/rebase.py @ 17922:7f5dab94e48c

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bookmarks: introduce a bmstore to manage bookmark persistence Bookmarks persistence still showed a fair amount of its legacy as a monkeypatching extension. This encapsulates all bookmarks serialization and parsing in a single class, and offers a single location where other bookmarks storage engines can be substituted in. As a result, many files no longer import the bookmarks module, which strikes me as an encapsulation win. This doesn't do anything to the current bookmark state yet, but I'm hoping put that in the bmstore class as well.
author Augie Fackler <raf@durin42.com>
date Wed, 07 Nov 2012 16:21:39 -0600
parents 9e2dc0d292cd
children fa6be7b81f77
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1 # rebase.py - rebasing feature for mercurial
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2 #
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3 # Copyright 2008 Stefano Tortarolo <stefano.tortarolo at gmail dot com>
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4 #
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5 # This software may be used and distributed according to the terms of the
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6 # GNU General Public License version 2 or any later version.
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7
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8 '''command to move sets of revisions to a different ancestor
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9
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10 This extension lets you rebase changesets in an existing Mercurial
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11 repository.
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12
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13 For more information:
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14 http://mercurial.selenic.com/wiki/RebaseExtension
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15 '''
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16
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17 from mercurial import hg, util, repair, merge, cmdutil, commands, bookmarks
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18 from mercurial import extensions, patch, scmutil, phases, obsolete
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19 from mercurial.commands import templateopts
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20 from mercurial.node import nullrev
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21 from mercurial.lock import release
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22 from mercurial.i18n import _
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23 import os, errno
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24
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25 nullmerge = -2
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26
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27 cmdtable = {}
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28 command = cmdutil.command(cmdtable)
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29 testedwith = 'internal'
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30
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31 @command('rebase',
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32 [('s', 'source', '',
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33 _('rebase from the specified changeset'), _('REV')),
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34 ('b', 'base', '',
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35 _('rebase from the base of the specified changeset '
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36 '(up to greatest common ancestor of base and dest)'),
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37 _('REV')),
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38 ('r', 'rev', [],
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39 _('rebase these revisions'),
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40 _('REV')),
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41 ('d', 'dest', '',
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42 _('rebase onto the specified changeset'), _('REV')),
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43 ('', 'collapse', False, _('collapse the rebased changesets')),
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44 ('m', 'message', '',
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45 _('use text as collapse commit message'), _('TEXT')),
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46 ('e', 'edit', False, _('invoke editor on commit messages')),
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47 ('l', 'logfile', '',
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48 _('read collapse commit message from file'), _('FILE')),
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49 ('', 'keep', False, _('keep original changesets')),
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50 ('', 'keepbranches', False, _('keep original branch names')),
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51 ('D', 'detach', False, _('(DEPRECATED)')),
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52 ('t', 'tool', '', _('specify merge tool')),
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53 ('c', 'continue', False, _('continue an interrupted rebase')),
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54 ('a', 'abort', False, _('abort an interrupted rebase'))] +
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55 templateopts,
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56 _('[-s REV | -b REV] [-d REV] [OPTION]'))
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57 def rebase(ui, repo, **opts):
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58 """move changeset (and descendants) to a different branch
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59
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60 Rebase uses repeated merging to graft changesets from one part of
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61 history (the source) onto another (the destination). This can be
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62 useful for linearizing *local* changes relative to a master
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63 development tree.
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64
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65 You should not rebase changesets that have already been shared
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66 with others. Doing so will force everybody else to perform the
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67 same rebase or they will end up with duplicated changesets after
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68 pulling in your rebased changesets.
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69
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70 If you don't specify a destination changeset (``-d/--dest``),
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71 rebase uses the tipmost head of the current named branch as the
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72 destination. (The destination changeset is not modified by
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73 rebasing, but new changesets are added as its descendants.)
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74
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75 You can specify which changesets to rebase in two ways: as a
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76 "source" changeset or as a "base" changeset. Both are shorthand
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77 for a topologically related set of changesets (the "source
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78 branch"). If you specify source (``-s/--source``), rebase will
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79 rebase that changeset and all of its descendants onto dest. If you
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80 specify base (``-b/--base``), rebase will select ancestors of base
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81 back to but not including the common ancestor with dest. Thus,
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82 ``-b`` is less precise but more convenient than ``-s``: you can
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83 specify any changeset in the source branch, and rebase will select
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84 the whole branch. If you specify neither ``-s`` nor ``-b``, rebase
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85 uses the parent of the working directory as the base.
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86
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87 By default, rebase recreates the changesets in the source branch
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88 as descendants of dest and then destroys the originals. Use
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89 ``--keep`` to preserve the original source changesets. Some
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90 changesets in the source branch (e.g. merges from the destination
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91 branch) may be dropped if they no longer contribute any change.
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92
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93 One result of the rules for selecting the destination changeset
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94 and source branch is that, unlike ``merge``, rebase will do
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95 nothing if you are at the latest (tipmost) head of a named branch
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96 with two heads. You need to explicitly specify source and/or
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97 destination (or ``update`` to the other head, if it's the head of
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98 the intended source branch).
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99
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100 If a rebase is interrupted to manually resolve a merge, it can be
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101 continued with --continue/-c or aborted with --abort/-a.
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102
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103 Returns 0 on success, 1 if nothing to rebase.
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104 """
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105 originalwd = target = None
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106 external = nullrev
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107 state = {}
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108 skipped = set()
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109 targetancestors = set()
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110
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111 editor = None
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112 if opts.get('edit'):
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113 editor = cmdutil.commitforceeditor
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114
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115 lock = wlock = None
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116 try:
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117 wlock = repo.wlock()
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118 lock = repo.lock()
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119
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120 # Validate input and define rebasing points
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121 destf = opts.get('dest', None)
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122 srcf = opts.get('source', None)
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123 basef = opts.get('base', None)
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124 revf = opts.get('rev', [])
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125 contf = opts.get('continue')
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126 abortf = opts.get('abort')
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127 collapsef = opts.get('collapse', False)
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128 collapsemsg = cmdutil.logmessage(ui, opts)
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129 extrafn = opts.get('extrafn') # internal, used by e.g. hgsubversion
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130 keepf = opts.get('keep', False)
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131 keepbranchesf = opts.get('keepbranches', False)
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parents: 10676
diff changeset
132 # keepopen is not meant for use on the command line, but by
f2558a8228be rebase: add option to not commit after a collapsing
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10676
diff changeset
133 # other extensions
f2558a8228be rebase: add option to not commit after a collapsing
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10676
diff changeset
134 keepopen = opts.get('keepopen', False)
7468
3e5db4228f8f rebase: add support to keep branch names
Augie Fackler <durin42@gmail.com>
parents: 7298
diff changeset
135
13661
ee349e228835 rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
136 if collapsemsg and not collapsef:
ee349e228835 rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
137 raise util.Abort(
ee349e228835 rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
138 _('message can only be specified with collapse'))
ee349e228835 rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
139
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
140 if contf or abortf:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
141 if contf and abortf:
11285
f118029e534c rebase: use usual util.abort rather than error.ParseError
Matt Mackall <mpm@selenic.com>
parents: 11205
diff changeset
142 raise util.Abort(_('cannot use both abort and continue'))
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
143 if collapsef:
11285
f118029e534c rebase: use usual util.abort rather than error.ParseError
Matt Mackall <mpm@selenic.com>
parents: 11205
diff changeset
144 raise util.Abort(
f118029e534c rebase: use usual util.abort rather than error.ParseError
Matt Mackall <mpm@selenic.com>
parents: 11205
diff changeset
145 _('cannot use collapse with continue or abort'))
8117
2b30d8488819 remove unnecessary outer parenthesis in if-statements
Martin Geisler <mg@lazybytes.net>
parents: 8112
diff changeset
146 if srcf or basef or destf:
11285
f118029e534c rebase: use usual util.abort rather than error.ParseError
Matt Mackall <mpm@selenic.com>
parents: 11205
diff changeset
147 raise util.Abort(
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
148 _('abort and continue do not allow specifying revisions'))
13856
0995eee8ffe4 rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13778
diff changeset
149 if opts.get('tool', False):
0995eee8ffe4 rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13778
diff changeset
150 ui.warn(_('tool option will be ignored\n'))
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
151
11843
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
152 (originalwd, target, state, skipped, collapsef, keepf,
7952
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
153 keepbranchesf, external) = restorestatus(repo)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
154 if abortf:
11205
d26f662bfbf5 rebase: add error codes
Matt Mackall <mpm@selenic.com>
parents: 11204
diff changeset
155 return abort(repo, originalwd, target, state)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
156 else:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
157 if srcf and basef:
11285
f118029e534c rebase: use usual util.abort rather than error.ParseError
Matt Mackall <mpm@selenic.com>
parents: 11205
diff changeset
158 raise util.Abort(_('cannot specify both a '
15270
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
159 'source and a base'))
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
160 if revf and basef:
15289
9cec4b24615b rebase: fix typos
Wagner Bruna <wbruna@softwareexpress.com.br>
parents: 15272
diff changeset
161 raise util.Abort(_('cannot specify both a '
11285
f118029e534c rebase: use usual util.abort rather than error.ParseError
Matt Mackall <mpm@selenic.com>
parents: 11205
diff changeset
162 'revision and a base'))
15270
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
163 if revf and srcf:
15289
9cec4b24615b rebase: fix typos
Wagner Bruna <wbruna@softwareexpress.com.br>
parents: 15272
diff changeset
164 raise util.Abort(_('cannot specify both a '
15270
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
165 'revision and a source'))
10352
66d954e76ffb rebase: add --detach option to detach intermediate revisions (issue1950)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10351
diff changeset
166
14289
d68ddccf276b cmdutil: bail_if_changed to bailifchanged
Matt Mackall <mpm@selenic.com>
parents: 13895
diff changeset
167 cmdutil.bailifchanged(repo)
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
168
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
169 if not destf:
15270
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
170 # Destination defaults to the latest revision in the
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
171 # current branch
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
172 branch = repo[None].branch()
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
173 dest = repo[branch]
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
174 else:
16566
ae6dddffe4f1 rebase: make --dest understand revsets
Patrick Mezard <patrick@mezard.eu>
parents: 16565
diff changeset
175 dest = scmutil.revsingle(repo, destf)
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
176
15271
84d4a4ce45fd rebase: simplify set generation
Matt Mackall <mpm@selenic.com>
parents: 15270
diff changeset
177 if revf:
15404
c1eb8398fe82 localrepo: convert various repo.set() users to repo.revs()
Matt Mackall <mpm@selenic.com>
parents: 15289
diff changeset
178 rebaseset = repo.revs('%lr', revf)
15271
84d4a4ce45fd rebase: simplify set generation
Matt Mackall <mpm@selenic.com>
parents: 15270
diff changeset
179 elif srcf:
15800
e4fc0f0b4f7e rebase: reinstate old-style rev spec support for the source and base (issue3181)
Steven Brown <StevenGBrown@gmail.com>
parents: 15469
diff changeset
180 src = scmutil.revrange(repo, [srcf])
15801
bfd3ce759682 merge with stable
Matt Mackall <mpm@selenic.com>
parents: 15777 15800
diff changeset
181 rebaseset = repo.revs('(%ld)::', src)
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
182 else:
15800
e4fc0f0b4f7e rebase: reinstate old-style rev spec support for the source and base (issue3181)
Steven Brown <StevenGBrown@gmail.com>
parents: 15469
diff changeset
183 base = scmutil.revrange(repo, [basef or '.'])
15801
bfd3ce759682 merge with stable
Matt Mackall <mpm@selenic.com>
parents: 15777 15800
diff changeset
184 rebaseset = repo.revs(
bfd3ce759682 merge with stable
Matt Mackall <mpm@selenic.com>
parents: 15777 15800
diff changeset
185 '(children(ancestor(%ld, %d)) and ::(%ld))::',
15404
c1eb8398fe82 localrepo: convert various repo.set() users to repo.revs()
Matt Mackall <mpm@selenic.com>
parents: 15289
diff changeset
186 base, dest, base)
17615
9e2dc0d292cd rebase: ensure rebase does not revive extinct revision
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17614
diff changeset
187 # temporary top level filtering of extinct revisions
9e2dc0d292cd rebase: ensure rebase does not revive extinct revision
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17614
diff changeset
188 rebaseset = repo.revs('%ld - hidden()', rebaseset)
15742
65df60a3f96b phases: prevent rebase to rebase immutable changeset.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15737
diff changeset
189 if rebaseset:
65df60a3f96b phases: prevent rebase to rebase immutable changeset.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15737
diff changeset
190 root = min(rebaseset)
65df60a3f96b phases: prevent rebase to rebase immutable changeset.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15737
diff changeset
191 else:
65df60a3f96b phases: prevent rebase to rebase immutable changeset.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15737
diff changeset
192 root = None
15271
84d4a4ce45fd rebase: simplify set generation
Matt Mackall <mpm@selenic.com>
parents: 15270
diff changeset
193
84d4a4ce45fd rebase: simplify set generation
Matt Mackall <mpm@selenic.com>
parents: 15270
diff changeset
194 if not rebaseset:
16565
9b7d2ff4b006 rebase: add missing EOL to debug strings
Patrick Mezard <patrick@mezard.eu>
parents: 16551
diff changeset
195 repo.ui.debug('base is ancestor of destination\n')
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
196 result = None
17615
9e2dc0d292cd rebase: ensure rebase does not revive extinct revision
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17614
diff changeset
197 elif not keepf and repo.revs('first(children(%ld) - %ld)-hidden()',
17614
d417986e5e05 rebase: remove useless list around repo.revs
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17613
diff changeset
198 rebaseset, rebaseset):
15272
2889d4574726 rebase: simplify check for orphaned descendants
Matt Mackall <mpm@selenic.com>
parents: 15271
diff changeset
199 raise util.Abort(
2889d4574726 rebase: simplify check for orphaned descendants
Matt Mackall <mpm@selenic.com>
parents: 15271
diff changeset
200 _("can't remove original changesets with"
2889d4574726 rebase: simplify check for orphaned descendants
Matt Mackall <mpm@selenic.com>
parents: 15271
diff changeset
201 " unrebased descendants"),
2889d4574726 rebase: simplify check for orphaned descendants
Matt Mackall <mpm@selenic.com>
parents: 15271
diff changeset
202 hint=_('use --keep to keep original changesets'))
15742
65df60a3f96b phases: prevent rebase to rebase immutable changeset.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15737
diff changeset
203 elif not keepf and not repo[root].mutable():
15945
cd42f77d30c4 rebase: drop uppercase in abort message
Wagner Bruna <wbruna@softwareexpress.com.br>
parents: 15923
diff changeset
204 raise util.Abort(_("can't rebase immutable changeset %s")
15742
65df60a3f96b phases: prevent rebase to rebase immutable changeset.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15737
diff changeset
205 % repo[root],
65df60a3f96b phases: prevent rebase to rebase immutable changeset.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15737
diff changeset
206 hint=_('see hg help phases for details'))
15272
2889d4574726 rebase: simplify check for orphaned descendants
Matt Mackall <mpm@selenic.com>
parents: 15271
diff changeset
207 else:
17005
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
208 result = buildstate(repo, dest, rebaseset, collapsef)
15272
2889d4574726 rebase: simplify check for orphaned descendants
Matt Mackall <mpm@selenic.com>
parents: 15271
diff changeset
209
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
210 if not result:
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
211 # Empty state built, nothing to rebase
8615
94ca38e63576 use ui instead of repo.ui when the former is in scope
Martin Geisler <mg@lazybytes.net>
parents: 8454
diff changeset
212 ui.status(_('nothing to rebase\n'))
11205
d26f662bfbf5 rebase: add error codes
Matt Mackall <mpm@selenic.com>
parents: 11204
diff changeset
213 return 1
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
214 else:
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
215 originalwd, target, state = result
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
216 if collapsef:
16866
91f3ac205816 revlog: ancestors(*revs) becomes ancestors(revs) (API)
Bryan O'Sullivan <bryano@fb.com>
parents: 16743
diff changeset
217 targetancestors = set(repo.changelog.ancestors([target]))
15469
ad336e093a59 rebase: ensure target is not taken as external (issue3085)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 15464
diff changeset
218 targetancestors.add(target)
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
219 external = checkexternal(repo, state, targetancestors)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
220
7952
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
221 if keepbranchesf:
13609
e035356dbfdc rebase: don't use util.Abort for an internal error
Martin Geisler <mg@lazybytes.net>
parents: 13235
diff changeset
222 assert not extrafn, 'cannot use both keepbranches and extrafn'
7952
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
223 def extrafn(ctx, extra):
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
224 extra['branch'] = ctx.branch()
14897
b9daa5b7a3af rebase: block collapse with keepbranches on multiple named branches (issue2112)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14884
diff changeset
225 if collapsef:
b9daa5b7a3af rebase: block collapse with keepbranches on multiple named branches (issue2112)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14884
diff changeset
226 branches = set()
b9daa5b7a3af rebase: block collapse with keepbranches on multiple named branches (issue2112)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14884
diff changeset
227 for rev in state:
b9daa5b7a3af rebase: block collapse with keepbranches on multiple named branches (issue2112)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14884
diff changeset
228 branches.add(repo[rev].branch())
b9daa5b7a3af rebase: block collapse with keepbranches on multiple named branches (issue2112)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14884
diff changeset
229 if len(branches) > 1:
14917
2957b8b1e809 rebase: remove trailing whitespace found by check-code
Augie Fackler <durin42@gmail.com>
parents: 14897
diff changeset
230 raise util.Abort(_('cannot collapse multiple named '
14897
b9daa5b7a3af rebase: block collapse with keepbranches on multiple named branches (issue2112)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14884
diff changeset
231 'branches'))
b9daa5b7a3af rebase: block collapse with keepbranches on multiple named branches (issue2112)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14884
diff changeset
232
7952
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
233
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
234 # Rebase
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
235 if not targetancestors:
16866
91f3ac205816 revlog: ancestors(*revs) becomes ancestors(revs) (API)
Bryan O'Sullivan <bryano@fb.com>
parents: 16743
diff changeset
236 targetancestors = set(repo.changelog.ancestors([target]))
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
237 targetancestors.add(target)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
238
14884
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
239 # Keep track of the current bookmarks in order to reset them later
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
240 currentbookmarks = repo._bookmarks.copy()
17046
4116504d1ec4 bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents: 17026
diff changeset
241 activebookmark = repo._bookmarkcurrent
4116504d1ec4 bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents: 17026
diff changeset
242 if activebookmark:
4116504d1ec4 bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents: 17026
diff changeset
243 bookmarks.unsetcurrent(repo)
14884
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
244
11729
c91b86a291b0 rebase/progress: Adding progress for rebasing
timeless <timeless@gmail.com>
parents: 11546
diff changeset
245 sortedstate = sorted(state)
c91b86a291b0 rebase/progress: Adding progress for rebasing
timeless <timeless@gmail.com>
parents: 11546
diff changeset
246 total = len(sortedstate)
c91b86a291b0 rebase/progress: Adding progress for rebasing
timeless <timeless@gmail.com>
parents: 11546
diff changeset
247 pos = 0
c91b86a291b0 rebase/progress: Adding progress for rebasing
timeless <timeless@gmail.com>
parents: 11546
diff changeset
248 for rev in sortedstate:
c91b86a291b0 rebase/progress: Adding progress for rebasing
timeless <timeless@gmail.com>
parents: 11546
diff changeset
249 pos += 1
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
250 if state[rev] == -1:
11761
e27a0fa7ba59 minor style fix: hgext/rebase.py:157 -- line too long
Alecs King <alecsk@gmail.com>
parents: 11729
diff changeset
251 ui.progress(_("rebasing"), pos, ("%d:%s" % (rev, repo[rev])),
12744
0793d763e413 progress: dropping superfluous space from units
timeless <timeless@gmail.com>
parents: 12062
diff changeset
252 _('changesets'), total)
7952
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
253 storestatus(repo, originalwd, target, state, collapsef, keepf,
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
254 keepbranchesf, external)
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
255 p1, p2 = defineparents(repo, rev, target, state,
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
256 targetancestors)
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
257 if len(repo.parents()) == 2:
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
258 repo.ui.debug('resuming interrupted rebase\n')
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
259 else:
13856
0995eee8ffe4 rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13778
diff changeset
260 try:
0995eee8ffe4 rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13778
diff changeset
261 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''))
16696
d1afbf03e69a rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents: 16566
diff changeset
262 stats = rebasenode(repo, rev, p1, state, collapsef)
13856
0995eee8ffe4 rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13778
diff changeset
263 if stats and stats[3] > 0:
0995eee8ffe4 rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13778
diff changeset
264 raise util.Abort(_('unresolved conflicts (see hg '
0995eee8ffe4 rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13778
diff changeset
265 'resolve, then hg rebase --continue)'))
0995eee8ffe4 rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13778
diff changeset
266 finally:
0995eee8ffe4 rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13778
diff changeset
267 ui.setconfig('ui', 'forcemerge', '')
15777
12309c09d19a cmdutil: simplify duplicatecopies
Matt Mackall <mpm@selenic.com>
parents: 15742
diff changeset
268 cmdutil.duplicatecopies(repo, rev, target)
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
269 if not collapsef:
15219
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Matt Mackall <mpm@selenic.com>
parents: 15214
diff changeset
270 newrev = concludenode(repo, rev, p1, p2, extrafn=extrafn,
9d58569a8b92 rebase: add --edit switch
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parents: 15214
diff changeset
271 editor=editor)
10351
38fe86fb16e3 rebase: refactoring
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parents: 10263
diff changeset
272 else:
38fe86fb16e3 rebase: refactoring
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parents: 10263
diff changeset
273 # Skip commit if we are collapsing
16551
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Patrick Mezard <patrick@mezard.eu>
parents: 16531
diff changeset
274 repo.setparents(repo[p1].node())
10351
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diff changeset
275 newrev = None
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parents: 10263
diff changeset
276 # Update the state
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
277 if newrev is not None:
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parents: 10263
diff changeset
278 state[rev] = repo[newrev].rev()
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
279 else:
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
280 if not collapsef:
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parents: 10263
diff changeset
281 ui.note(_('no changes, revision %d skipped\n') % rev)
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parents: 10263
diff changeset
282 ui.debug('next revision set to %s\n' % p1)
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
283 skipped.add(rev)
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
284 state[rev] = p1
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
285
11729
c91b86a291b0 rebase/progress: Adding progress for rebasing
timeless <timeless@gmail.com>
parents: 11546
diff changeset
286 ui.progress(_('rebasing'), None)
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287 ui.note(_('rebase merging completed\n'))
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288
10677
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10676
diff changeset
289 if collapsef and not keepopen:
6923
ebf1462f2145 strip trailing whitespace, replace tabs by spaces
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6906
diff changeset
290 p1, p2 = defineparents(repo, min(state), target,
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parents:
diff changeset
291 state, targetancestors)
13661
ee349e228835 rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
292 if collapsemsg:
ee349e228835 rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
293 commitmsg = collapsemsg
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Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
294 else:
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Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
295 commitmsg = 'Collapsed revision'
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Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
296 for rebased in state:
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Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
297 if rebased not in skipped and state[rebased] != nullmerge:
ee349e228835 rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
298 commitmsg += '\n* %s' % repo[rebased].description()
ee349e228835 rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
299 commitmsg = ui.edit(commitmsg, repo.ui.username())
10352
66d954e76ffb rebase: add --detach option to detach intermediate revisions (issue1950)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10351
diff changeset
300 newrev = concludenode(repo, rev, p1, external, commitmsg=commitmsg,
15219
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Matt Mackall <mpm@selenic.com>
parents: 15214
diff changeset
301 extrafn=extrafn, editor=editor)
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
302
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
303 if 'qtip' in repo.tags():
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
304 updatemq(repo, state, skipped, **opts)
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
305
14884
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
306 if currentbookmarks:
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
307 # Nodeids are needed to reset bookmarks
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
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parents: 14635
diff changeset
308 nstate = {}
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
309 for k, v in state.iteritems():
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
310 if v != nullmerge:
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
311 nstate[repo[k].node()] = repo[v].node()
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
312
7952
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
313 if not keepf:
17613
aafc521668d8 rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17612
diff changeset
314 collapsedas = None
aafc521668d8 rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17612
diff changeset
315 if collapsef:
aafc521668d8 rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17612
diff changeset
316 collapsedas = newrev
aafc521668d8 rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17612
diff changeset
317 clearrebased(ui, repo, state, collapsedas)
6906
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parents:
diff changeset
318
14884
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
319 if currentbookmarks:
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
320 updatebookmarks(repo, nstate, currentbookmarks, **opts)
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
321
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
322 clearstatus(repo)
11203
7a9cf012dddc rebase: only show "rebase completed" message with -v
Matt Mackall <mpm@selenic.com>
parents: 11201
diff changeset
323 ui.note(_("rebase completed\n"))
7130
204c7850c158 rebase: disable rollback after rebasing
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7127
diff changeset
324 if os.path.exists(repo.sjoin('undo')):
13235
6bf39d88c857 rename util.unlink to unlinkpath
Adrian Buehlmann <adrian@cadifra.com>
parents: 13021
diff changeset
325 util.unlinkpath(repo.sjoin('undo'))
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
326 if skipped:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
327 ui.note(_("%d revisions have been skipped\n") % len(skipped))
17046
4116504d1ec4 bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents: 17026
diff changeset
328
4116504d1ec4 bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents: 17026
diff changeset
329 if (activebookmark and
4116504d1ec4 bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents: 17026
diff changeset
330 repo['tip'].node() == repo._bookmarks[activebookmark]):
4116504d1ec4 bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents: 17026
diff changeset
331 bookmarks.setcurrent(repo, activebookmark)
4116504d1ec4 bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents: 17026
diff changeset
332
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
333 finally:
8112
6ee71f78497c switch lock releasing in the extensions from gc to explicit
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents: 8076
diff changeset
334 release(lock, wlock)
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
335
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
336 def checkexternal(repo, state, targetancestors):
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
337 """Check whether one or more external revisions need to be taken in
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
338 consideration. In the latter case, abort.
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
339 """
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
340 external = nullrev
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
341 source = min(state)
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
342 for rev in state:
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
343 if rev == source:
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
344 continue
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
345 # Check externals and fail if there are more than one
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
346 for p in repo[rev].parents():
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
347 if (p.rev() not in state
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
348 and p.rev() not in targetancestors):
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
349 if external != nullrev:
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
350 raise util.Abort(_('unable to collapse, there is more '
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
351 'than one external parent'))
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
352 external = p.rev()
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
353 return external
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
354
15219
9d58569a8b92 rebase: add --edit switch
Matt Mackall <mpm@selenic.com>
parents: 15214
diff changeset
355 def concludenode(repo, rev, p1, p2, commitmsg=None, editor=None, extrafn=None):
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
356 'Commit the changes and store useful information in extra'
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
357 try:
16551
ebf6d38c9063 localrepo: add setparents() to adjust dirstate copies (issue3407)
Patrick Mezard <patrick@mezard.eu>
parents: 16531
diff changeset
358 repo.setparents(repo[p1].node(), repo[p2].node())
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
359 ctx = repo[rev]
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
360 if commitmsg is None:
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
361 commitmsg = ctx.description()
10762
129e96f7a87a rebase: fix --collapse with --keepbranches (issue2100)
Patrick Mezard <pmezard@gmail.com>
parents: 10672
diff changeset
362 extra = {'rebase_source': ctx.hex()}
129e96f7a87a rebase: fix --collapse with --keepbranches (issue2100)
Patrick Mezard <pmezard@gmail.com>
parents: 10672
diff changeset
363 if extrafn:
129e96f7a87a rebase: fix --collapse with --keepbranches (issue2100)
Patrick Mezard <pmezard@gmail.com>
parents: 10672
diff changeset
364 extrafn(ctx, extra)
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
365 # Commit might fail if unresolved files exist
10762
129e96f7a87a rebase: fix --collapse with --keepbranches (issue2100)
Patrick Mezard <pmezard@gmail.com>
parents: 10672
diff changeset
366 newrev = repo.commit(text=commitmsg, user=ctx.user(),
15219
9d58569a8b92 rebase: add --edit switch
Matt Mackall <mpm@selenic.com>
parents: 15214
diff changeset
367 date=ctx.date(), extra=extra, editor=editor)
8266
609ce91670d0 rebase: fix bug where --keepbranches could leave wrong branch in dirstate
Patrick Mezard <pmezard@gmail.com>
parents: 8242
diff changeset
368 repo.dirstate.setbranch(repo[newrev].branch())
15917
e66084ef8449 rebase: fix phases movement
Alain Leufroy <alain.leufroyATgmailMYDOTcom>
parents: 15904
diff changeset
369 targetphase = max(ctx.phase(), phases.draft)
e66084ef8449 rebase: fix phases movement
Alain Leufroy <alain.leufroyATgmailMYDOTcom>
parents: 15904
diff changeset
370 # retractboundary doesn't overwrite upper phase inherited from parent
e66084ef8449 rebase: fix phases movement
Alain Leufroy <alain.leufroyATgmailMYDOTcom>
parents: 15904
diff changeset
371 newnode = repo[newrev].node()
15923
4b088ae9d47a rebase: only advance phase on successful commit
Matt Mackall <mpm@selenic.com>
parents: 15917
diff changeset
372 if newnode:
4b088ae9d47a rebase: only advance phase on successful commit
Matt Mackall <mpm@selenic.com>
parents: 15917
diff changeset
373 phases.retractboundary(repo, targetphase, [newnode])
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
374 return newrev
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
375 except util.Abort:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
376 # Invalidate the previous setparents
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
377 repo.dirstate.invalidate()
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
378 raise
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
379
16696
d1afbf03e69a rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents: 16566
diff changeset
380 def rebasenode(repo, rev, p1, state, collapse):
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
381 'Rebase a single revision'
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
382 # Merge phase
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
383 # Update to target and merge it with local
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
384 if repo['.'].rev() != repo[p1].rev():
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
385 repo.ui.debug(" update to %d:%s\n" % (repo[p1].rev(), repo[p1]))
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
386 merge.update(repo, p1, False, True, False)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
387 else:
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
388 repo.ui.debug(" already in target\n")
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
389 repo.dirstate.write()
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
390 repo.ui.debug(" merge against %d:%s\n" % (repo[rev].rev(), repo[rev]))
13875
ff3c683eb8ff rebase: use merge's ancestor parameter
Matt Mackall <mpm@selenic.com>
parents: 13856
diff changeset
391 base = None
ff3c683eb8ff rebase: use merge's ancestor parameter
Matt Mackall <mpm@selenic.com>
parents: 13856
diff changeset
392 if repo[rev].rev() != repo[min(state)].rev():
13878
a8d13ee0ce68 misc: replace .parents()[0] with p1()
Matt Mackall <mpm@selenic.com>
parents: 13875
diff changeset
393 base = repo[rev].p1().node()
16696
d1afbf03e69a rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents: 16566
diff changeset
394 # When collapsing in-place, the parent is the common ancestor, we
d1afbf03e69a rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents: 16566
diff changeset
395 # have to allow merging with it.
d1afbf03e69a rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents: 16566
diff changeset
396 return merge.update(repo, rev, True, True, False, base, collapse)
6923
ebf1462f2145 strip trailing whitespace, replace tabs by spaces
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6906
diff changeset
397
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
398 def defineparents(repo, rev, target, state, targetancestors):
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
399 'Return the new parent relationship of the revision that will be rebased'
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
400 parents = repo[rev].parents()
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
401 p1 = p2 = nullrev
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
402
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
403 P1n = parents[0].rev()
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
404 if P1n in targetancestors:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
405 p1 = target
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
406 elif P1n in state:
10352
66d954e76ffb rebase: add --detach option to detach intermediate revisions (issue1950)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10351
diff changeset
407 if state[P1n] == nullmerge:
66d954e76ffb rebase: add --detach option to detach intermediate revisions (issue1950)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10351
diff changeset
408 p1 = target
66d954e76ffb rebase: add --detach option to detach intermediate revisions (issue1950)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10351
diff changeset
409 else:
66d954e76ffb rebase: add --detach option to detach intermediate revisions (issue1950)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10351
diff changeset
410 p1 = state[P1n]
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
411 else: # P1n external
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
412 p1 = target
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
413 p2 = P1n
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
414
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
415 if len(parents) == 2 and parents[1].rev() not in targetancestors:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
416 P2n = parents[1].rev()
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
417 # interesting second parent
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
418 if P2n in state:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
419 if p1 == target: # P1n in targetancestors or external
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
420 p1 = state[P2n]
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
421 else:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
422 p2 = state[P2n]
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
423 else: # P2n external
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
424 if p2 != nullrev: # P1n external too => rev is a merged revision
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
425 raise util.Abort(_('cannot use revision %d as base, result '
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
426 'would have 3 parents') % rev)
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
427 p2 = P2n
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
428 repo.ui.debug(" future parents are %d and %d\n" %
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
429 (repo[p1].rev(), repo[p2].rev()))
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
430 return p1, p2
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
431
7955
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
432 def isagitpatch(repo, patchname):
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
433 'Return true if the given patch is in git format'
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
434 mqpatch = os.path.join(repo.mq.path, patchname)
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
435 for line in patch.linereader(file(mqpatch, 'rb')):
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
436 if line.startswith('diff --git'):
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
437 return True
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
438 return False
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
439
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
440 def updatemq(repo, state, skipped, **opts):
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
441 'Update rebased mq patches - finalize and then import them'
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
442 mqrebase = {}
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
443 mq = repo.mq
14572
8ff2957c1d82 mq: rename full_series to fullseries
Adrian Buehlmann <adrian@cadifra.com>
parents: 14509
diff changeset
444 original_series = mq.fullseries[:]
16531
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
445 skippedpatches = set()
14497
ea585f2b1adc rebase: restore mq guards after rebasing (issue2107)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13894
diff changeset
446
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
447 for p in mq.applied:
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
448 rev = repo[p.node].rev()
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
449 if rev in state:
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9301
diff changeset
450 repo.ui.debug('revision %d is an mq patch (%s), finalize it.\n' %
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
451 (rev, p.name))
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
452 mqrebase[rev] = (p.name, isagitpatch(repo, p.name))
16531
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
453 else:
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
454 # Applied but not rebased, not sure this should happen
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
455 skippedpatches.add(p.name)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
456
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
457 if mqrebase:
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
458 mq.finish(repo, mqrebase.keys())
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
459
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
460 # We must start import from the newest revision
8210
344751cd8cb8 replace various uses of list.reverse()
Matt Mackall <mpm@selenic.com>
parents: 8209
diff changeset
461 for rev in sorted(mqrebase, reverse=True):
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
462 if rev not in skipped:
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
463 name, isgit = mqrebase[rev]
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
464 repo.ui.debug('import mq patch %d (%s)\n' % (state[rev], name))
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
465 mq.qimport(repo, (), patchname=name, git=isgit,
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
466 rev=[str(state[rev])])
16531
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
467 else:
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
468 # Rebased and skipped
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
469 skippedpatches.add(mqrebase[rev][0])
14497
ea585f2b1adc rebase: restore mq guards after rebasing (issue2107)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13894
diff changeset
470
16531
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
471 # Patches were either applied and rebased and imported in
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
472 # order, applied and removed or unapplied. Discard the removed
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
473 # ones while preserving the original series order and guards.
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
474 newseries = [s for s in original_series
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
475 if mq.guard_re.split(s, 1)[0] not in skippedpatches]
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
476 mq.fullseries[:] = newseries
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
477 mq.seriesdirty = True
14580
92101ea35015 mq: rename save_dirty to savedirty
Adrian Buehlmann <adrian@cadifra.com>
parents: 14572
diff changeset
478 mq.savedirty()
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
479
14884
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
480 def updatebookmarks(repo, nstate, originalbookmarks, **opts):
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
481 'Move bookmarks to their correct changesets'
17922
7f5dab94e48c bookmarks: introduce a bmstore to manage bookmark persistence
Augie Fackler <raf@durin42.com>
parents: 17615
diff changeset
482 marks = repo._bookmarks
14884
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
483 for k, v in originalbookmarks.iteritems():
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
484 if v in nstate:
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
485 if nstate[v] != nullmerge:
17046
4116504d1ec4 bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents: 17026
diff changeset
486 # update the bookmarks for revs that have moved
17922
7f5dab94e48c bookmarks: introduce a bmstore to manage bookmark persistence
Augie Fackler <raf@durin42.com>
parents: 17615
diff changeset
487 marks[k] = nstate[v]
14884
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
488
17922
7f5dab94e48c bookmarks: introduce a bmstore to manage bookmark persistence
Augie Fackler <raf@durin42.com>
parents: 17615
diff changeset
489 marks.write()
14884
c0ccd70df52c rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 14635
diff changeset
490
7952
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
491 def storestatus(repo, originalwd, target, state, collapse, keep, keepbranches,
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
492 external):
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
493 'Store the current status to allow recovery'
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
494 f = repo.opener("rebasestate", "w")
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
495 f.write(repo[originalwd].hex() + '\n')
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
496 f.write(repo[target].hex() + '\n')
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
497 f.write(repo[external].hex() + '\n')
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
498 f.write('%d\n' % int(collapse))
7952
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
499 f.write('%d\n' % int(keep))
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
500 f.write('%d\n' % int(keepbranches))
7622
4dd7b28003d2 use dict.iteritems() rather than dict.items()
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7599
diff changeset
501 for d, v in state.iteritems():
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
502 oldrev = repo[d].hex()
15464
3411a83e232a rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 15289
diff changeset
503 if v != nullmerge:
3411a83e232a rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 15289
diff changeset
504 newrev = repo[v].hex()
3411a83e232a rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 15289
diff changeset
505 else:
3411a83e232a rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 15289
diff changeset
506 newrev = v
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
507 f.write("%s:%s\n" % (oldrev, newrev))
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
508 f.close()
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9301
diff changeset
509 repo.ui.debug('rebase status stored\n')
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
510
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
511 def clearstatus(repo):
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
512 'Remove the status files'
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
513 if os.path.exists(repo.join("rebasestate")):
13235
6bf39d88c857 rename util.unlink to unlinkpath
Adrian Buehlmann <adrian@cadifra.com>
parents: 13021
diff changeset
514 util.unlinkpath(repo.join("rebasestate"))
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
515
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
516 def restorestatus(repo):
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
517 'Restore a previously stored status'
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
518 try:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
519 target = None
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
520 collapse = False
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
521 external = nullrev
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
522 state = {}
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
523 f = repo.opener("rebasestate")
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
524 for i, l in enumerate(f.read().splitlines()):
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
525 if i == 0:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
526 originalwd = repo[l].rev()
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
527 elif i == 1:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
528 target = repo[l].rev()
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
529 elif i == 2:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
530 external = repo[l].rev()
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
531 elif i == 3:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
532 collapse = bool(int(l))
7952
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
533 elif i == 4:
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
534 keep = bool(int(l))
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
535 elif i == 5:
b214066b7e1d rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7951
diff changeset
536 keepbranches = bool(int(l))
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
537 else:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
538 oldrev, newrev = l.split(':')
15464
3411a83e232a rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 15289
diff changeset
539 if newrev != str(nullmerge):
3411a83e232a rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 15289
diff changeset
540 state[repo[oldrev].rev()] = repo[newrev].rev()
3411a83e232a rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 15289
diff changeset
541 else:
3411a83e232a rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 15289
diff changeset
542 state[repo[oldrev].rev()] = int(newrev)
11843
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
543 skipped = set()
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
544 # recompute the set of skipped revs
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
545 if not collapse:
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
546 seen = set([target])
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
547 for old, new in sorted(state.items()):
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
548 if new != nullrev and new in seen:
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
549 skipped.add(old)
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
550 seen.add(new)
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
551 repo.ui.debug('computed skipped revs: %s\n' % skipped)
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9301
diff changeset
552 repo.ui.debug('rebase status resumed\n')
11843
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
553 return (originalwd, target, state, skipped,
00f8e7837668 rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 11546
diff changeset
554 collapse, keep, keepbranches, external)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
555 except IOError, err:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
556 if err.errno != errno.ENOENT:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
557 raise
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
558 raise util.Abort(_('no rebase in progress'))
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
559
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
560 def abort(repo, originalwd, target, state):
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
561 'Restore the repository to its original state'
16280
0806823370d8 rebase: properly calculate descendant set when aborting (issue3332)
Matt Mackall <mpm@selenic.com>
parents: 16228
diff changeset
562 dstates = [s for s in state.values() if s != nullrev]
17026
f8af57c00a29 rebase: improve error message on improper phases
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 16551
diff changeset
563 immutable = [d for d in dstates if not repo[d].mutable()]
f8af57c00a29 rebase: improve error message on improper phases
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 16551
diff changeset
564 if immutable:
f8af57c00a29 rebase: improve error message on improper phases
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 16551
diff changeset
565 raise util.Abort(_("can't abort rebase due to immutable changesets %s")
f8af57c00a29 rebase: improve error message on improper phases
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 16551
diff changeset
566 % ', '.join(str(repo[r]) for r in immutable),
f8af57c00a29 rebase: improve error message on improper phases
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 16551
diff changeset
567 hint=_('see hg help phases for details'))
16280
0806823370d8 rebase: properly calculate descendant set when aborting (issue3332)
Matt Mackall <mpm@selenic.com>
parents: 16228
diff changeset
568
0806823370d8 rebase: properly calculate descendant set when aborting (issue3332)
Matt Mackall <mpm@selenic.com>
parents: 16228
diff changeset
569 descendants = set()
0806823370d8 rebase: properly calculate descendant set when aborting (issue3332)
Matt Mackall <mpm@selenic.com>
parents: 16228
diff changeset
570 if dstates:
16867
1093ad1e8903 revlog: descendants(*revs) becomes descendants(revs) (API)
Bryan O'Sullivan <bryano@fb.com>
parents: 16866
diff changeset
571 descendants = set(repo.changelog.descendants(dstates))
16280
0806823370d8 rebase: properly calculate descendant set when aborting (issue3332)
Matt Mackall <mpm@selenic.com>
parents: 16228
diff changeset
572 if descendants - set(dstates):
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
573 repo.ui.warn(_("warning: new changesets detected on target branch, "
16280
0806823370d8 rebase: properly calculate descendant set when aborting (issue3332)
Matt Mackall <mpm@selenic.com>
parents: 16228
diff changeset
574 "can't abort\n"))
11205
d26f662bfbf5 rebase: add error codes
Matt Mackall <mpm@selenic.com>
parents: 11204
diff changeset
575 return -1
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
576 else:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
577 # Strip from the first rebased revision
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
578 merge.update(repo, repo[originalwd].rev(), False, True, False)
11316
7fa3968004c1 rebase: --abort doesn't strip away the target changeset (issue2220)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 11285
diff changeset
579 rebased = filter(lambda x: x > -1 and x != target, state.values())
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
580 if rebased:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
581 strippoint = min(rebased)
11201
34023f2ca305 Fix up rebase's handling of strip backups
Matt Mackall <mpm@selenic.com>
parents: 11189
diff changeset
582 # no backup of rebased cset versions needed
34023f2ca305 Fix up rebase's handling of strip backups
Matt Mackall <mpm@selenic.com>
parents: 11189
diff changeset
583 repair.strip(repo.ui, repo, repo[strippoint].node())
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
584 clearstatus(repo)
12861
1c57a66bf985 rebase: abort message should appear even with --quiet
timeless <timeless@gmail.com>
parents: 12744
diff changeset
585 repo.ui.warn(_('rebase aborted\n'))
11205
d26f662bfbf5 rebase: add error codes
Matt Mackall <mpm@selenic.com>
parents: 11204
diff changeset
586 return 0
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
587
17005
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
588 def buildstate(repo, dest, rebaseset, collapse):
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
589 '''Define which revisions are going to be rebased and where
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
590
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
591 repo: repo
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
592 dest: context
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
593 rebaseset: set of rev
17005
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
594 '''
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
595
10672
c2e1e637d4da rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents: 10659
diff changeset
596 # This check isn't strictly necessary, since mq detects commits over an
c2e1e637d4da rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents: 10659
diff changeset
597 # applied patch. But it prevents messing up the working directory when
c2e1e637d4da rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents: 10659
diff changeset
598 # a partially completed rebase is blocked by mq.
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
599 if 'qtip' in repo.tags() and (dest.node() in
10678
da2a0c9c895d mq: avoid many hex/bin conversions, keep the binary node when possible
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10677
diff changeset
600 [s.node for s in repo.mq.applied]):
10672
c2e1e637d4da rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents: 10659
diff changeset
601 raise util.Abort(_('cannot rebase onto an applied mq patch'))
c2e1e637d4da rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents: 10659
diff changeset
602
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
603 roots = list(repo.set('roots(%ld)', rebaseset))
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
604 if not roots:
15270
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
605 raise util.Abort(_('no matching revisions'))
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
606 if len(roots) > 1:
15270
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
607 raise util.Abort(_("can't rebase multiple roots"))
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
608 root = roots[0]
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
609
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
610 commonbase = root.ancestor(dest)
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
611 if commonbase == root:
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
612 raise util.Abort(_('source is ancestor of destination'))
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
613 if commonbase == dest:
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
614 samebranch = root.branch() == dest.branch()
16696
d1afbf03e69a rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents: 16566
diff changeset
615 if not collapse and samebranch and root in dest.children():
d1afbf03e69a rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents: 16566
diff changeset
616 repo.ui.debug('source is a child of destination\n')
d1afbf03e69a rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents: 16566
diff changeset
617 return None
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
618
15267
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
619 repo.ui.debug('rebase onto %d starting from %d\n' % (dest, root))
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
620 state = dict.fromkeys(rebaseset, nullrev)
17005
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
621 # Rebase tries to turn <dest> into a parent of <root> while
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
622 # preserving the number of parents of rebased changesets:
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
623 #
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
624 # - A changeset with a single parent will always be rebased as a
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
625 # changeset with a single parent.
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
626 #
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
627 # - A merge will be rebased as merge unless its parents are both
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
628 # ancestors of <dest> or are themselves in the rebased set and
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
629 # pruned while rebased.
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
630 #
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
631 # If one parent of <root> is an ancestor of <dest>, the rebased
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
632 # version of this parent will be <dest>. This is always true with
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
633 # --base option.
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
634 #
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
635 # Otherwise, we need to *replace* the original parents with
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
636 # <dest>. This "detaches" the rebased set from its former location
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
637 # and rebases it onto <dest>. Changes introduced by ancestors of
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
638 # <root> not common with <dest> (the detachset, marked as
50f434510da6 rebase: do not add second parent to rebased changeset (drop detach option) (BC)
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parents: 16867
diff changeset
639 # nullmerge) are "removed" from the rebased changesets.
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parents: 16867
diff changeset
640 #
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parents: 16867
diff changeset
641 # - If <root> has a single parent, set it to <dest>.
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
642 #
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
643 # - If <root> is a merge, we cannot decide which parent to
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
644 # replace, the rebase operation is not clearly defined.
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parents: 16867
diff changeset
645 #
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parents: 16867
diff changeset
646 # The table below sums up this behavior:
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 16867
diff changeset
647 #
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parents: 16867
diff changeset
648 # +--------------------+----------------------+-------------------------+
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parents: 16867
diff changeset
649 # | | one parent | merge |
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parents: 16867
diff changeset
650 # +--------------------+----------------------+-------------------------+
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parents: 16867
diff changeset
651 # | parent in ::<dest> | new parent is <dest> | parents in ::<dest> are |
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parents: 16867
diff changeset
652 # | | | remapped to <dest> |
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parents: 16867
diff changeset
653 # +--------------------+----------------------+-------------------------+
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parents: 16867
diff changeset
654 # | unrelated source | new parent is <dest> | ambiguous, abort |
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parents: 16867
diff changeset
655 # +--------------------+----------------------+-------------------------+
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parents: 16867
diff changeset
656 #
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parents: 16867
diff changeset
657 # The actual abort is handled by `defineparents`
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parents: 16867
diff changeset
658 if len(root.parents()) <= 1:
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parents: 16867
diff changeset
659 # (strict) ancestors of <root> not ancestors of <dest>
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diff changeset
660 detachset = repo.revs('::%d - ::%d - %d', root, commonbase, root)
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diff changeset
661 state.update(dict.fromkeys(detachset, nullmerge))
15267
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662 return repo['.'].rev(), dest.rev(), state
6906
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663
17613
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diff changeset
664 def clearrebased(ui, repo, state, collapsedas=None):
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parents: 17612
diff changeset
665 """dispose of rebased revision at the end of the rebase
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diff changeset
666
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diff changeset
667 If `collapsedas` is not None, the rebase was a collapse whose result if the
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diff changeset
668 `collapsedas` node."""
17612
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diff changeset
669 if obsolete._enabled:
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670 markers = []
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671 for rev, newrev in sorted(state.items()):
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672 if newrev >= 0:
17613
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parents: 17612
diff changeset
673 if collapsedas is not None:
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diff changeset
674 newrev = collapsedas
17612
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diff changeset
675 markers.append((repo[rev], (repo[newrev],)))
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diff changeset
676 if markers:
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diff changeset
677 obsolete.createmarkers(repo, markers)
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diff changeset
678 else:
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diff changeset
679 rebased = [rev for rev in state if state[rev] != nullmerge]
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diff changeset
680 if rebased:
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diff changeset
681 if set(repo.changelog.descendants([min(rebased)])) - set(state):
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diff changeset
682 ui.warn(_("warning: new changesets detected "
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diff changeset
683 "on source branch, not stripping\n"))
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diff changeset
684 else:
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diff changeset
685 # backup the old csets by default
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diff changeset
686 repair.strip(ui, repo, repo[min(rebased)].node(), "all")
17611
910123eac887 rebase: extract final changesets cleanup logic in a dedicated function
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parents: 17325
diff changeset
687
910123eac887 rebase: extract final changesets cleanup logic in a dedicated function
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parents: 17325
diff changeset
688
7216
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diff changeset
689 def pullrebase(orig, ui, repo, *args, **opts):
6906
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diff changeset
690 'Call rebase after pull if the latter has been invoked with --rebase'
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diff changeset
691 if opts.get('rebase'):
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parents:
diff changeset
692 if opts.get('update'):
8242
aee8455ee8ec Fix typeerror when specifying both --rebase and --pull
Martijn Pieters <mj@zopatista.com>
parents: 7786
diff changeset
693 del opts['update']
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9301
diff changeset
694 ui.debug('--update and --rebase are not compatible, ignoring '
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9301
diff changeset
695 'the update flag\n')
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
696
16228
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Matt Mackall <mpm@selenic.com>
parents: 15945
diff changeset
697 movemarkfrom = repo['.'].node()
14289
d68ddccf276b cmdutil: bail_if_changed to bailifchanged
Matt Mackall <mpm@selenic.com>
parents: 13895
diff changeset
698 cmdutil.bailifchanged(repo)
6906
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parents:
diff changeset
699 revsprepull = len(repo)
10628
6227c8d669d5 rebase: improve output of hg pull --rebase (issue2072)
Sune Foldager <cryo@cyanite.org>
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diff changeset
700 origpostincoming = commands.postincoming
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Sune Foldager <cryo@cyanite.org>
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diff changeset
701 def _dummy(*args, **kwargs):
6227c8d669d5 rebase: improve output of hg pull --rebase (issue2072)
Sune Foldager <cryo@cyanite.org>
parents: 10436
diff changeset
702 pass
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Sune Foldager <cryo@cyanite.org>
parents: 10436
diff changeset
703 commands.postincoming = _dummy
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Sune Foldager <cryo@cyanite.org>
parents: 10436
diff changeset
704 try:
6227c8d669d5 rebase: improve output of hg pull --rebase (issue2072)
Sune Foldager <cryo@cyanite.org>
parents: 10436
diff changeset
705 orig(ui, repo, *args, **opts)
6227c8d669d5 rebase: improve output of hg pull --rebase (issue2072)
Sune Foldager <cryo@cyanite.org>
parents: 10436
diff changeset
706 finally:
6227c8d669d5 rebase: improve output of hg pull --rebase (issue2072)
Sune Foldager <cryo@cyanite.org>
parents: 10436
diff changeset
707 commands.postincoming = origpostincoming
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
708 revspostpull = len(repo)
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
709 if revspostpull > revsprepull:
7216
292fb2ad2846 extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents: 7213
diff changeset
710 rebase(ui, repo, **opts)
7786
92455c1d6f83 rebase: pull --rebase updates if there is nothing to rebase
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7636
diff changeset
711 branch = repo[None].branch()
92455c1d6f83 rebase: pull --rebase updates if there is nothing to rebase
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7636
diff changeset
712 dest = repo[branch].rev()
92455c1d6f83 rebase: pull --rebase updates if there is nothing to rebase
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7636
diff changeset
713 if dest != repo['.'].rev():
92455c1d6f83 rebase: pull --rebase updates if there is nothing to rebase
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7636
diff changeset
714 # there was nothing to rebase we force an update
10628
6227c8d669d5 rebase: improve output of hg pull --rebase (issue2072)
Sune Foldager <cryo@cyanite.org>
parents: 10436
diff changeset
715 hg.update(repo, dest)
16228
5b41d5ad52bf rebase: move bookmarks as needed with pull --rebase (issue3285)
Matt Mackall <mpm@selenic.com>
parents: 15945
diff changeset
716 if bookmarks.update(repo, [movemarkfrom], repo['.'].node()):
5b41d5ad52bf rebase: move bookmarks as needed with pull --rebase (issue3285)
Matt Mackall <mpm@selenic.com>
parents: 15945
diff changeset
717 ui.status(_("updating bookmark %s\n")
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Matt Mackall <mpm@selenic.com>
parents: 15945
diff changeset
718 % repo._bookmarkcurrent)
6906
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parents:
diff changeset
719 else:
14444
1f997134a9d1 rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents: 14306
diff changeset
720 if opts.get('tool'):
1f997134a9d1 rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents: 14306
diff changeset
721 raise util.Abort(_('--tool can only be used with --rebase'))
7216
292fb2ad2846 extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents: 7213
diff changeset
722 orig(ui, repo, *args, **opts)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
723
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
724 def uisetup(ui):
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
725 'Replace pull with a decorator to provide --rebase option'
7216
292fb2ad2846 extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents: 7213
diff changeset
726 entry = extensions.wrapcommand(commands.table, 'pull', pullrebase)
292fb2ad2846 extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents: 7213
diff changeset
727 entry[1].append(('', 'rebase', None,
14444
1f997134a9d1 rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents: 14306
diff changeset
728 _("rebase working directory to branch head")))
1f997134a9d1 rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents: 14306
diff changeset
729 entry[1].append(('t', 'tool', '',
1f997134a9d1 rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents: 14306
diff changeset
730 _("specify merge tool for rebase")))