Mercurial > hg
annotate hgext/transplant.py @ 46540:311a18777f45
test-copies: improve description of the B+C "revert/restore" case
This will make its role clearer.
Differential Revision: https://phab.mercurial-scm.org/D10044
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Tue, 16 Feb 2021 05:58:22 +0100 |
parents | 59fa3890d40a |
children | 0428e555acb7 |
rev | line source |
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3714 | 1 # Patch transplanting extension for Mercurial |
2 # | |
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3 # Copyright 2006, 2007 Brendan Cully <brendan@kublai.com> |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
3714 | 7 |
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8 '''command to transplant changesets from another branch |
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10 This extension allows you to transplant changes to another parent revision, |
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11 possibly in another repository. The transplant is done using 'diff' patches. |
3714 | 12 |
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13 Transplanted patches are recorded in .hg/transplant/transplants, as a |
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14 map from a changeset hash to its hash in the source repository. |
3714 | 15 ''' |
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16 from __future__ import absolute_import |
3714 | 17 |
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18 import os |
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19 |
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20 from mercurial.i18n import _ |
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21 from mercurial.pycompat import open |
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22 from mercurial.node import ( |
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23 bin, |
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24 hex, |
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25 nullid, |
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26 short, |
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27 ) |
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28 from mercurial import ( |
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29 bundlerepo, |
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30 cmdutil, |
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31 error, |
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32 exchange, |
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33 hg, |
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34 logcmdutil, |
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35 match, |
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36 merge, |
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37 patch, |
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38 pycompat, |
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39 registrar, |
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40 revset, |
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41 scmutil, |
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42 smartset, |
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43 state as statemod, |
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44 util, |
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45 vfs as vfsmod, |
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46 ) |
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47 from mercurial.utils import ( |
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48 procutil, |
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49 stringutil, |
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50 ) |
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51 |
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52 |
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53 class TransplantError(error.Abort): |
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54 pass |
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55 |
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56 |
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57 cmdtable = {} |
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58 command = registrar.command(cmdtable) |
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59 # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for |
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60 # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should |
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61 # be specifying the version(s) of Mercurial they are tested with, or |
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62 # leave the attribute unspecified. |
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63 testedwith = b'ships-with-hg-core' |
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64 |
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65 configtable = {} |
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66 configitem = registrar.configitem(configtable) |
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67 |
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68 configitem( |
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69 b'transplant', |
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70 b'filter', |
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71 default=None, |
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72 ) |
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73 configitem( |
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74 b'transplant', |
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75 b'log', |
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76 default=None, |
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77 ) |
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78 |
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79 |
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80 class transplantentry(object): |
3714 | 81 def __init__(self, lnode, rnode): |
82 self.lnode = lnode | |
83 self.rnode = rnode | |
84 | |
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85 |
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86 class transplants(object): |
3714 | 87 def __init__(self, path=None, transplantfile=None, opener=None): |
88 self.path = path | |
89 self.transplantfile = transplantfile | |
90 self.opener = opener | |
91 | |
92 if not opener: | |
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93 self.opener = vfsmod.vfs(self.path) |
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94 self.transplants = {} |
3714 | 95 self.dirty = False |
96 self.read() | |
97 | |
98 def read(self): | |
99 abspath = os.path.join(self.path, self.transplantfile) | |
100 if self.transplantfile and os.path.exists(abspath): | |
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101 for line in self.opener.read(self.transplantfile).splitlines(): |
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102 lnode, rnode = map(bin, line.split(b':')) |
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103 list = self.transplants.setdefault(rnode, []) |
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104 list.append(transplantentry(lnode, rnode)) |
3714 | 105 |
106 def write(self): | |
107 if self.dirty and self.transplantfile: | |
108 if not os.path.isdir(self.path): | |
109 os.mkdir(self.path) | |
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110 fp = self.opener(self.transplantfile, b'w') |
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111 for list in pycompat.itervalues(self.transplants): |
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112 for t in list: |
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113 l, r = map(hex, (t.lnode, t.rnode)) |
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114 fp.write(l + b':' + r + b'\n') |
3714 | 115 fp.close() |
116 self.dirty = False | |
117 | |
118 def get(self, rnode): | |
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119 return self.transplants.get(rnode) or [] |
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121 def set(self, lnode, rnode): | |
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122 list = self.transplants.setdefault(rnode, []) |
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123 list.append(transplantentry(lnode, rnode)) |
3714 | 124 self.dirty = True |
125 | |
126 def remove(self, transplant): | |
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127 list = self.transplants.get(transplant.rnode) |
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128 if list: |
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129 del list[list.index(transplant)] |
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130 self.dirty = True |
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132 |
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133 class transplanter(object): |
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134 def __init__(self, ui, repo, opts): |
3714 | 135 self.ui = ui |
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136 self.path = repo.vfs.join(b'transplant') |
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137 self.opener = vfsmod.vfs(self.path) |
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138 self.transplants = transplants( |
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139 self.path, b'transplants', opener=self.opener |
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140 ) |
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141 |
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142 def getcommiteditor(): |
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143 editform = cmdutil.mergeeditform(repo[None], b'transplant') |
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144 return cmdutil.getcommiteditor( |
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145 editform=editform, **pycompat.strkwargs(opts) |
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146 ) |
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147 |
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148 self.getcommiteditor = getcommiteditor |
3714 | 149 |
150 def applied(self, repo, node, parent): | |
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151 """returns True if a node is already an ancestor of parent |
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152 or is parent or has already been transplanted""" |
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153 if hasnode(repo, parent): |
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154 parentrev = repo.changelog.rev(parent) |
3714 | 155 if hasnode(repo, node): |
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156 rev = repo.changelog.rev(node) |
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157 reachable = repo.changelog.ancestors( |
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158 [parentrev], rev, inclusive=True |
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159 ) |
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160 if rev in reachable: |
3714 | 161 return True |
162 for t in self.transplants.get(node): | |
163 # it might have been stripped | |
164 if not hasnode(repo, t.lnode): | |
165 self.transplants.remove(t) | |
166 return False | |
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167 lnoderev = repo.changelog.rev(t.lnode) |
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168 if lnoderev in repo.changelog.ancestors( |
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169 [parentrev], lnoderev, inclusive=True |
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170 ): |
3714 | 171 return True |
172 return False | |
173 | |
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174 def apply(self, repo, source, revmap, merges, opts=None): |
3714 | 175 '''apply the revisions in revmap one by one in revision order''' |
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176 if opts is None: |
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177 opts = {} |
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178 revs = sorted(revmap) |
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179 p1 = repo.dirstate.p1() |
3714 | 180 pulls = [] |
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181 diffopts = patch.difffeatureopts(self.ui, opts) |
3714 | 182 diffopts.git = True |
183 | |
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184 lock = tr = None |
3714 | 185 try: |
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186 lock = repo.lock() |
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187 tr = repo.transaction(b'transplant') |
3714 | 188 for rev in revs: |
189 node = revmap[rev] | |
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190 revstr = b'%d:%s' % (rev, short(node)) |
3714 | 191 |
192 if self.applied(repo, node, p1): | |
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193 self.ui.warn( |
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194 _(b'skipping already applied revision %s\n') % revstr |
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195 ) |
3714 | 196 continue |
197 | |
198 parents = source.changelog.parents(node) | |
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199 if not (opts.get(b'filter') or opts.get(b'log')): |
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200 # If the changeset parent is the same as the |
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201 # wdir's parent, just pull it. |
3714 | 202 if parents[0] == p1: |
203 pulls.append(node) | |
204 p1 = node | |
205 continue | |
206 if pulls: | |
207 if source != repo: | |
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208 exchange.pull(repo, source.peer(), heads=pulls) |
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209 merge.update(repo[pulls[-1]]) |
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210 p1 = repo.dirstate.p1() |
3714 | 211 pulls = [] |
212 | |
213 domerge = False | |
214 if node in merges: | |
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215 # pulling all the merge revs at once would mean we |
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216 # couldn't transplant after the latest even if |
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217 # transplants before them fail. |
3714 | 218 domerge = True |
219 if not hasnode(repo, node): | |
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220 exchange.pull(repo, source.peer(), heads=[node]) |
3714 | 221 |
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222 skipmerge = False |
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223 if parents[1] != nullid: |
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224 if not opts.get(b'parent'): |
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225 self.ui.note( |
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226 _(b'skipping merge changeset %d:%s\n') |
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227 % (rev, short(node)) |
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228 ) |
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229 skipmerge = True |
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230 else: |
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231 parent = source.lookup(opts[b'parent']) |
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232 if parent not in parents: |
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233 raise error.Abort( |
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234 _(b'%s is not a parent of %s') |
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235 % (short(parent), short(node)) |
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236 ) |
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237 else: |
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238 parent = parents[0] |
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239 |
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240 if skipmerge: |
3714 | 241 patchfile = None |
242 else: | |
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243 fd, patchfile = pycompat.mkstemp(prefix=b'hg-transplant-') |
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244 fp = os.fdopen(fd, 'wb') |
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245 gen = patch.diff(source, parent, node, opts=diffopts) |
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246 for chunk in gen: |
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247 fp.write(chunk) |
3714 | 248 fp.close() |
249 | |
250 del revmap[rev] | |
251 if patchfile or domerge: | |
252 try: | |
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253 try: |
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254 n = self.applyone( |
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255 repo, |
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256 node, |
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257 source.changelog.read(node), |
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258 patchfile, |
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259 merge=domerge, |
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260 log=opts.get(b'log'), |
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261 filter=opts.get(b'filter'), |
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262 ) |
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263 except TransplantError: |
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264 # Do not rollback, it is up to the user to |
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265 # fix the merge or cancel everything |
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266 tr.close() |
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267 raise |
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268 if n and domerge: |
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269 self.ui.status( |
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270 _(b'%s merged at %s\n') % (revstr, short(n)) |
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271 ) |
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272 elif n: |
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273 self.ui.status( |
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274 _(b'%s transplanted to %s\n') |
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275 % (short(node), short(n)) |
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276 ) |
3714 | 277 finally: |
278 if patchfile: | |
279 os.unlink(patchfile) | |
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280 tr.close() |
3714 | 281 if pulls: |
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282 exchange.pull(repo, source.peer(), heads=pulls) |
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283 merge.update(repo[pulls[-1]]) |
3714 | 284 finally: |
285 self.saveseries(revmap, merges) | |
286 self.transplants.write() | |
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287 if tr: |
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288 tr.release() |
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289 if lock: |
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290 lock.release() |
3714 | 291 |
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292 def filter(self, filter, node, changelog, patchfile): |
3714 | 293 '''arbitrarily rewrite changeset before applying it''' |
294 | |
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295 self.ui.status(_(b'filtering %s\n') % patchfile) |
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296 user, date, msg = (changelog[1], changelog[2], changelog[4]) |
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297 fd, headerfile = pycompat.mkstemp(prefix=b'hg-transplant-') |
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298 fp = os.fdopen(fd, 'wb') |
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299 fp.write(b"# HG changeset patch\n") |
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300 fp.write(b"# User %s\n" % user) |
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301 fp.write(b"# Date %d %d\n" % date) |
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302 fp.write(msg + b'\n') |
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303 fp.close() |
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304 |
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305 try: |
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306 self.ui.system( |
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307 b'%s %s %s' |
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308 % ( |
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309 filter, |
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310 procutil.shellquote(headerfile), |
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311 procutil.shellquote(patchfile), |
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312 ), |
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313 environ={ |
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314 b'HGUSER': changelog[1], |
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315 b'HGREVISION': hex(node), |
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316 }, |
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317 onerr=error.Abort, |
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318 errprefix=_(b'filter failed'), |
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319 blockedtag=b'transplant_filter', |
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320 ) |
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321 user, date, msg = self.parselog(open(headerfile, b'rb'))[1:4] |
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322 finally: |
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323 os.unlink(headerfile) |
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324 |
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325 return (user, date, msg) |
3714 | 326 |
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327 def applyone( |
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328 self, repo, node, cl, patchfile, merge=False, log=False, filter=None |
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329 ): |
3714 | 330 '''apply the patch in patchfile to the repository as a transplant''' |
331 (manifest, user, (time, timezone), files, message) = cl[:5] | |
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332 date = b"%d %d" % (time, timezone) |
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333 extra = {b'transplant_source': node} |
3714 | 334 if filter: |
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335 (user, date, message) = self.filter(filter, node, cl, patchfile) |
3714 | 336 |
337 if log: | |
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338 # we don't translate messages inserted into commits |
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339 message += b'\n(transplanted from %s)' % hex(node) |
3714 | 340 |
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341 self.ui.status(_(b'applying %s\n') % short(node)) |
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342 self.ui.note(b'%s %s\n%s\n' % (user, date, message)) |
3714 | 343 |
344 if not patchfile and not merge: | |
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345 raise error.Abort(_(b'can only omit patchfile if merging')) |
3714 | 346 if patchfile: |
347 try: | |
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348 files = set() |
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349 patch.patch(self.ui, repo, patchfile, files=files, eolmode=None) |
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350 files = list(files) |
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351 except Exception as inst: |
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352 seriespath = os.path.join(self.path, b'series') |
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353 if os.path.exists(seriespath): |
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354 os.unlink(seriespath) |
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355 p1 = repo.dirstate.p1() |
3714 | 356 p2 = node |
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357 self.log(user, date, message, p1, p2, merge=merge) |
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358 self.ui.write(stringutil.forcebytestr(inst) + b'\n') |
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359 raise TransplantError( |
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360 _( |
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361 b'fix up the working directory and run ' |
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362 b'hg transplant --continue' |
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363 ) |
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364 ) |
3714 | 365 else: |
366 files = None | |
367 if merge: | |
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368 p1 = repo.dirstate.p1() |
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369 repo.setparents(p1, node) |
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370 m = match.always() |
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371 else: |
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372 m = match.exact(files) |
3714 | 373 |
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374 n = repo.commit( |
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375 message, |
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376 user, |
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377 date, |
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378 extra=extra, |
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379 match=m, |
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380 editor=self.getcommiteditor(), |
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381 ) |
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382 if not n: |
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383 self.ui.warn(_(b'skipping emptied changeset %s\n') % short(node)) |
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384 return None |
3714 | 385 if not merge: |
386 self.transplants.set(n, node) | |
387 | |
388 return n | |
389 | |
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390 def canresume(self): |
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391 return os.path.exists(os.path.join(self.path, b'journal')) |
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392 |
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393 def resume(self, repo, source, opts): |
3714 | 394 '''recover last transaction and apply remaining changesets''' |
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395 if os.path.exists(os.path.join(self.path, b'journal')): |
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396 n, node = self.recover(repo, source, opts) |
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397 if n: |
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398 self.ui.status( |
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399 _(b'%s transplanted as %s\n') % (short(node), short(n)) |
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400 ) |
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401 else: |
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402 self.ui.status( |
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403 _(b'%s skipped due to empty diff\n') % (short(node),) |
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404 ) |
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405 seriespath = os.path.join(self.path, b'series') |
3714 | 406 if not os.path.exists(seriespath): |
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407 self.transplants.write() |
3714 | 408 return |
409 nodes, merges = self.readseries() | |
410 revmap = {} | |
411 for n in nodes: | |
412 revmap[source.changelog.rev(n)] = n | |
413 os.unlink(seriespath) | |
414 | |
415 self.apply(repo, source, revmap, merges, opts) | |
416 | |
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417 def recover(self, repo, source, opts): |
3714 | 418 '''commit working directory using journal metadata''' |
419 node, user, date, message, parents = self.readlog() | |
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420 merge = False |
3714 | 421 |
422 if not user or not date or not message or not parents[0]: | |
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423 raise error.Abort(_(b'transplant log file is corrupt')) |
3714 | 424 |
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425 parent = parents[0] |
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426 if len(parents) > 1: |
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427 if opts.get(b'parent'): |
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428 parent = source.lookup(opts[b'parent']) |
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429 if parent not in parents: |
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430 raise error.Abort( |
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431 _(b'%s is not a parent of %s') |
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432 % (short(parent), short(node)) |
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433 ) |
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434 else: |
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435 merge = True |
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436 |
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437 extra = {b'transplant_source': node} |
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|
438 try: |
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|
439 p1 = repo.dirstate.p1() |
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440 if p1 != parent: |
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441 raise error.Abort( |
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442 _(b'working directory not at transplant parent %s') |
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443 % hex(parent) |
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444 ) |
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445 if merge: |
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446 repo.setparents(p1, parents[1]) |
43642
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447 st = repo.status() |
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448 modified, added, removed, deleted = ( |
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449 st.modified, |
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450 st.added, |
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451 st.removed, |
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452 st.deleted, |
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453 ) |
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|
454 if merge or modified or added or removed or deleted: |
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455 n = repo.commit( |
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|
456 message, |
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|
457 user, |
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458 date, |
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|
459 extra=extra, |
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|
460 editor=self.getcommiteditor(), |
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|
461 ) |
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|
462 if not n: |
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|
463 raise error.Abort(_(b'commit failed')) |
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|
464 if not merge: |
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|
465 self.transplants.set(n, node) |
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|
466 else: |
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|
467 n = None |
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|
468 self.unlog() |
3714 | 469 |
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470 return n, node |
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|
471 finally: |
27289
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|
472 # TODO: get rid of this meaningless try/finally enclosing. |
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473 # this is kept only to reduce changes in a patch. |
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474 pass |
3714 | 475 |
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|
476 def stop(self, ui, repo): |
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|
477 """logic to stop an interrupted transplant""" |
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478 if self.canresume(): |
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479 startctx = repo[b'.'] |
45556
03726f5b6092
merge: use merge.clean_update() when applicable
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|
480 merge.clean_update(startctx) |
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481 ui.status(_(b"stopped the interrupted transplant\n")) |
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482 ui.status( |
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|
483 _(b"working directory is now at %s\n") % startctx.hex()[:12] |
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484 ) |
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|
485 self.unlog() |
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|
486 return 0 |
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|
487 |
3714 | 488 def readseries(self): |
489 nodes = [] | |
490 merges = [] | |
491 cur = nodes | |
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492 for line in self.opener.read(b'series').splitlines(): |
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493 if line.startswith(b'# Merges'): |
3714 | 494 cur = merges |
495 continue | |
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|
496 cur.append(bin(line)) |
3714 | 497 |
498 return (nodes, merges) | |
499 | |
500 def saveseries(self, revmap, merges): | |
501 if not revmap: | |
502 return | |
503 | |
504 if not os.path.isdir(self.path): | |
505 os.mkdir(self.path) | |
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|
506 series = self.opener(b'series', b'w') |
8209
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replace util.sort with sorted built-in
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|
507 for rev in sorted(revmap): |
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|
508 series.write(hex(revmap[rev]) + b'\n') |
3714 | 509 if merges: |
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510 series.write(b'# Merges\n') |
3714 | 511 for m in merges: |
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|
512 series.write(hex(m) + b'\n') |
3714 | 513 series.close() |
514 | |
3759
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transplant: split filter args into changelog entry and patch
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|
515 def parselog(self, fp): |
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|
516 parents = [] |
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517 message = [] |
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518 node = nullid |
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|
519 inmsg = False |
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transplant: fix crash if filter script munges log file
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|
520 user = None |
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|
521 date = None |
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522 for line in fp.read().splitlines(): |
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523 if inmsg: |
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|
524 message.append(line) |
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525 elif line.startswith(b'# User '): |
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|
526 user = line[7:] |
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|
527 elif line.startswith(b'# Date '): |
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|
528 date = line[7:] |
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529 elif line.startswith(b'# Node ID '): |
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|
530 node = bin(line[10:]) |
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|
531 elif line.startswith(b'# Parent '): |
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|
532 parents.append(bin(line[9:])) |
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|
533 elif not line.startswith(b'# '): |
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|
534 inmsg = True |
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|
535 message.append(line) |
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parents:
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|
536 if None in (user, date): |
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|
537 raise error.Abort( |
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|
538 _(b"filter corrupted changeset (no user or date)") |
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|
539 ) |
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|
540 return (node, user, date, b'\n'.join(message), parents) |
4516
96d8a56d4ef9
Removed trailing whitespace and tabs from python files
Thomas Arendsen Hein <thomas@intevation.de>
parents:
4251
diff
changeset
|
541 |
3725
ccc7a9eb0e5e
transplant: preserve filter changes in --continue log
Brendan Cully <brendan@kublai.com>
parents:
3724
diff
changeset
|
542 def log(self, user, date, message, p1, p2, merge=False): |
3714 | 543 '''journal changelog metadata for later recover''' |
544 | |
545 if not os.path.isdir(self.path): | |
546 os.mkdir(self.path) | |
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|
547 fp = self.opener(b'journal', b'w') |
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|
548 fp.write(b'# User %s\n' % user) |
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|
549 fp.write(b'# Date %s\n' % date) |
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parents:
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diff
changeset
|
550 fp.write(b'# Node ID %s\n' % hex(p2)) |
59fa3890d40a
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parents:
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diff
changeset
|
551 fp.write(b'# Parent ' + hex(p1) + b'\n') |
3714 | 552 if merge: |
46113
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|
553 fp.write(b'# Parent ' + hex(p2) + b'\n') |
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parents:
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|
554 fp.write(message.rstrip() + b'\n') |
3714 | 555 fp.close() |
556 | |
557 def readlog(self): | |
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|
558 return self.parselog(self.opener(b'journal')) |
3714 | 559 |
560 def unlog(self): | |
561 '''remove changelog journal''' | |
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|
562 absdst = os.path.join(self.path, b'journal') |
3714 | 563 if os.path.exists(absdst): |
564 os.unlink(absdst) | |
565 | |
566 def transplantfilter(self, repo, source, root): | |
567 def matchfn(node): | |
568 if self.applied(repo, node, root): | |
569 return False | |
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|
570 if source.changelog.parents(node)[1] != nullid: |
3714 | 571 return False |
572 extra = source.changelog.read(node)[5] | |
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|
573 cnode = extra.get(b'transplant_source') |
3714 | 574 if cnode and self.applied(repo, cnode, root): |
575 return False | |
576 return True | |
577 | |
578 return matchfn | |
579 | |
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|
580 |
3714 | 581 def hasnode(repo, node): |
582 try: | |
13031
3da456d0c885
code style: prefer 'is' and 'is not' tests with singletons
Martin Geisler <mg@aragost.com>
parents:
12823
diff
changeset
|
583 return repo.changelog.rev(node) is not None |
39777
b63dee7bd0d9
global: replace most uses of RevlogError with StorageError (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38370
diff
changeset
|
584 except error.StorageError: |
3714 | 585 return False |
586 | |
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|
587 |
3714 | 588 def browserevs(ui, repo, nodes, opts): |
589 '''interactively transplant changesets''' | |
35888
c8e2d6ed1f9e
cmdutil: drop aliases for logcmdutil functions (API)
Yuya Nishihara <yuya@tcha.org>
parents:
34469
diff
changeset
|
590 displayer = logcmdutil.changesetdisplayer(ui, repo, opts) |
3714 | 591 transplants = [] |
592 merges = [] | |
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|
593 prompt = _( |
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|
594 b'apply changeset? [ynmpcq?]:' |
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|
595 b'$$ &yes, transplant this changeset' |
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|
596 b'$$ &no, skip this changeset' |
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|
597 b'$$ &merge at this changeset' |
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|
598 b'$$ show &patch' |
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|
599 b'$$ &commit selected changesets' |
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|
600 b'$$ &quit and cancel transplant' |
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|
601 b'$$ &? (show this help)' |
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|
602 ) |
3714 | 603 for node in nodes: |
7369
87158be081b8
cmdutil: use change contexts for cset-printer and cset-templater
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7308
diff
changeset
|
604 displayer.show(repo[node]) |
3714 | 605 action = None |
606 while not action: | |
38370
c7eb9bce6041
py3: slice over bytes to prevent getting ascii values
Pulkit Goyal <7895pulkit@gmail.com>
parents:
38369
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changeset
|
607 choice = ui.promptchoice(prompt) |
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|
608 action = b'ynmpcq?'[choice : choice + 1] |
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changeset
|
609 if action == b'?': |
20269
acb6cceaffd5
transplant: use "ui.extractchoices()" to show the list of available responses
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20268
diff
changeset
|
610 for c, t in ui.extractchoices(prompt)[1]: |
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|
611 ui.write(b'%s: %s\n' % (c, t)) |
3714 | 612 action = None |
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|
613 elif action == b'p': |
3714 | 614 parent = repo.changelog.parents(node)[0] |
7308
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patch: turn patch.diff() into a generator
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615 for chunk in patch.diff(repo, parent, node): |
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616 ui.write(chunk) |
3714 | 617 action = None |
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618 if action == b'y': |
3714 | 619 transplants.append(node) |
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620 elif action == b'm': |
3714 | 621 merges.append(node) |
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622 elif action == b'c': |
3714 | 623 break |
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624 elif action == b'q': |
3714 | 625 transplants = () |
626 merges = () | |
627 break | |
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628 displayer.close() |
3714 | 629 return (transplants, merges) |
630 | |
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631 |
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632 @command( |
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633 b'transplant', |
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634 [ |
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635 ( |
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636 b's', |
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637 b'source', |
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638 b'', |
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639 _(b'transplant changesets from REPO'), |
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640 _(b'REPO'), |
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641 ), |
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642 ( |
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643 b'b', |
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644 b'branch', |
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645 [], |
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646 _(b'use this source changeset as head'), |
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647 _(b'REV'), |
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648 ), |
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649 ( |
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650 b'a', |
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651 b'all', |
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652 None, |
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653 _(b'pull all changesets up to the --branch revisions'), |
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654 ), |
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655 (b'p', b'prune', [], _(b'skip over REV'), _(b'REV')), |
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656 (b'm', b'merge', [], _(b'merge at REV'), _(b'REV')), |
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657 ( |
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658 b'', |
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659 b'parent', |
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660 b'', |
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661 _(b'parent to choose when transplanting merge'), |
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662 _(b'REV'), |
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663 ), |
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664 (b'e', b'edit', False, _(b'invoke editor on commit messages')), |
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665 (b'', b'log', None, _(b'append transplant info to log message')), |
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666 (b'', b'stop', False, _(b'stop interrupted transplant')), |
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667 ( |
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668 b'c', |
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669 b'continue', |
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670 None, |
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671 _(b'continue last transplant session after fixing conflicts'), |
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672 ), |
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673 ( |
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674 b'', |
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675 b'filter', |
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676 b'', |
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677 _(b'filter changesets through command'), |
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678 _(b'CMD'), |
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|
679 ), |
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680 ], |
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681 _( |
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682 b'hg transplant [-s REPO] [-b BRANCH [-a]] [-p REV] ' |
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683 b'[-m REV] [REV]...' |
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684 ), |
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685 helpcategory=command.CATEGORY_CHANGE_MANAGEMENT, |
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686 ) |
3714 | 687 def transplant(ui, repo, *revs, **opts): |
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|
688 """transplant changesets from another branch |
3714 | 689 |
690 Selected changesets will be applied on top of the current working | |
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691 directory with the log of the original changeset. The changesets |
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692 are copied and will thus appear twice in the history with different |
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693 identities. |
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|
694 |
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|
695 Consider using the graft command if everything is inside the same |
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|
696 repository - it will use merges and will usually give a better result. |
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|
697 Use the rebase extension if the changesets are unpublished and you want |
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|
698 to move them instead of copying them. |
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|
699 |
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|
700 If --log is specified, log messages will have a comment appended |
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|
701 of the form:: |
3714 | 702 |
9200
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transplant: better reST formatting
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parents:
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|
703 (transplanted from CHANGESETHASH) |
3714 | 704 |
705 You can rewrite the changelog message with the --filter option. | |
8000
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|
706 Its argument will be invoked with the current changelog message as |
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|
707 $1 and the patch as $2. |
3714 | 708 |
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|
709 --source/-s specifies another repository to use for selecting changesets, |
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|
710 just as if it temporarily had been pulled. |
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|
711 If --branch/-b is specified, these revisions will be used as |
19951
d51c4d85ec23
spelling: random spell checker fixes
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|
712 heads when deciding which changesets to transplant, just as if only |
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|
713 these revisions had been pulled. |
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|
714 If --all/-a is specified, all the revisions up to the heads specified |
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|
715 with --branch will be transplanted. |
3714 | 716 |
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|
717 Example: |
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|
718 |
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|
719 - transplant all changes up to REV on top of your current revision:: |
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|
720 |
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|
721 hg transplant --branch REV --all |
3714 | 722 |
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|
723 You can optionally mark selected transplanted changesets as merge |
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|
724 changesets. You will not be prompted to transplant any ancestors |
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|
725 of a merged transplant, and you can merge descendants of them |
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|
726 normally instead of transplanting them. |
3714 | 727 |
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parents:
15220
diff
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|
728 Merge changesets may be transplanted directly by specifying the |
16457
91196ebcaeed
transplant: remove extraneous whitespace
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parents:
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diff
changeset
|
729 proper parent changeset by calling :hg:`transplant --parent`. |
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parents:
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|
730 |
11193
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|
731 If no merges or revisions are provided, :hg:`transplant` will |
687c7d395f20
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parents:
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|
732 start an interactive changeset browser. |
3714 | 733 |
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|
734 If a changeset application fails, you can fix the merge by hand |
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parents:
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|
735 and then resume where you left off by calling :hg:`transplant |
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parents:
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|
736 --continue/-c`. |
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parents:
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diff
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|
737 """ |
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with: use context manager for wlock in transplant
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parents:
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diff
changeset
|
738 with repo.wlock(): |
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parents:
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|
739 return _dotransplant(ui, repo, *revs, **opts) |
ee33e677f0ac
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|
740 |
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741 |
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parents:
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|
742 def _dotransplant(ui, repo, *revs, **opts): |
14161
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bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14073
diff
changeset
|
743 def incwalk(repo, csets, match=util.always): |
8a0fca925992
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
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|
744 for node in csets: |
3714 | 745 if match(node): |
746 yield node | |
747 | |
19027
3f5fac4b1cfa
transplant: clarify what --branch do - it has nothing to do with branches
Mads Kiilerich <madski@unity3d.com>
parents:
18926
diff
changeset
|
748 def transplantwalk(repo, dest, heads, match=util.always): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45840
diff
changeset
|
749 """Yield all nodes that are ancestors of a head but not ancestors |
19027
3f5fac4b1cfa
transplant: clarify what --branch do - it has nothing to do with branches
Mads Kiilerich <madski@unity3d.com>
parents:
18926
diff
changeset
|
750 of dest. |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45840
diff
changeset
|
751 If no heads are specified, the heads of repo will be used.""" |
19027
3f5fac4b1cfa
transplant: clarify what --branch do - it has nothing to do with branches
Mads Kiilerich <madski@unity3d.com>
parents:
18926
diff
changeset
|
752 if not heads: |
3f5fac4b1cfa
transplant: clarify what --branch do - it has nothing to do with branches
Mads Kiilerich <madski@unity3d.com>
parents:
18926
diff
changeset
|
753 heads = repo.heads() |
3714 | 754 ancestors = [] |
20988
8c2f1e2a11ff
transplant: use context ancestor instead of changelog ancestor
Mads Kiilerich <madski@unity3d.com>
parents:
20442
diff
changeset
|
755 ctx = repo[dest] |
19027
3f5fac4b1cfa
transplant: clarify what --branch do - it has nothing to do with branches
Mads Kiilerich <madski@unity3d.com>
parents:
18926
diff
changeset
|
756 for head in heads: |
20988
8c2f1e2a11ff
transplant: use context ancestor instead of changelog ancestor
Mads Kiilerich <madski@unity3d.com>
parents:
20442
diff
changeset
|
757 ancestors.append(ctx.ancestor(repo[head]).node()) |
19027
3f5fac4b1cfa
transplant: clarify what --branch do - it has nothing to do with branches
Mads Kiilerich <madski@unity3d.com>
parents:
18926
diff
changeset
|
758 for node in repo.changelog.nodesbetween(ancestors, heads)[0]: |
3714 | 759 if match(node): |
760 yield node | |
761 | |
762 def checkopts(opts, revs): | |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
763 if opts.get(b'continue'): |
43903
d50b4ad1d4a5
transplant: use check_incompatible_arguments()
Martin von Zweigbergk <martinvonz@google.com>
parents:
43642
diff
changeset
|
764 cmdutil.check_incompatible_arguments( |
44194
d4c1501225c4
cmdutil: change check_incompatible_arguments() *arg to single iterable
Martin von Zweigbergk <martinvonz@google.com>
parents:
43903
diff
changeset
|
765 opts, b'continue', [b'branch', b'all', b'merge'] |
43903
d50b4ad1d4a5
transplant: use check_incompatible_arguments()
Martin von Zweigbergk <martinvonz@google.com>
parents:
43642
diff
changeset
|
766 ) |
3714 | 767 return |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
768 if opts.get(b'stop'): |
43903
d50b4ad1d4a5
transplant: use check_incompatible_arguments()
Martin von Zweigbergk <martinvonz@google.com>
parents:
43642
diff
changeset
|
769 cmdutil.check_incompatible_arguments( |
44194
d4c1501225c4
cmdutil: change check_incompatible_arguments() *arg to single iterable
Martin von Zweigbergk <martinvonz@google.com>
parents:
43903
diff
changeset
|
770 opts, b'stop', [b'branch', b'all', b'merge'] |
43903
d50b4ad1d4a5
transplant: use check_incompatible_arguments()
Martin von Zweigbergk <martinvonz@google.com>
parents:
43642
diff
changeset
|
771 ) |
42762
ac6121a24f27
transplant: added support for --stop flag
Taapas Agrawal <taapas2897@gmail.com>
parents:
42717
diff
changeset
|
772 return |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42765
diff
changeset
|
773 if not ( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
774 opts.get(b'source') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42765
diff
changeset
|
775 or revs |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
776 or opts.get(b'merge') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
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parents:
43076
diff
changeset
|
777 or opts.get(b'branch') |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42765
diff
changeset
|
778 ): |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42765
diff
changeset
|
779 raise error.Abort( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42765
diff
changeset
|
780 _( |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
781 b'no source URL, branch revision, or revision ' |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
782 b'list provided' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42765
diff
changeset
|
783 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
784 ) |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
785 if opts.get(b'all'): |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
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parents:
43076
diff
changeset
|
786 if not opts.get(b'branch'): |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
787 raise error.Abort(_(b'--all requires a branch revision')) |
3714 | 788 if revs: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42765
diff
changeset
|
789 raise error.Abort( |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents:
43104
diff
changeset
|
790 _(b'--all is incompatible with a revision list') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42765
diff
changeset
|
791 ) |
3714 | 792 |
36190
7fda2a8ed24e
py3: use pycompat.{bytes|str}kwargs in transplant.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36189
diff
changeset
|
793 opts = pycompat.byteskwargs(opts) |
3714 | 794 checkopts(opts, revs) |
795 | |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
796 if not opts.get(b'log'): |
25828
5ae4b128a291
transplant: mark some undocumented options deprecated
Matt Mackall <mpm@selenic.com>
parents:
25695
diff
changeset
|
797 # deprecated config: transplant.log |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
798 opts[b'log'] = ui.config(b'transplant', b'log') |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
799 if not opts.get(b'filter'): |
25828
5ae4b128a291
transplant: mark some undocumented options deprecated
Matt Mackall <mpm@selenic.com>
parents:
25695
diff
changeset
|
800 # deprecated config: transplant.filter |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
801 opts[b'filter'] = ui.config(b'transplant', b'filter') |
3714 | 802 |
21411
afff78be4361
transplant: use "getcommiteditor()" instead of explicit editor choice
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20988
diff
changeset
|
803 tp = transplanter(ui, repo, opts) |
3714 | 804 |
41399
5cb8158a61f7
cleanup: use p1() instead of parents() when we only need the first parent
Martin von Zweigbergk <martinvonz@google.com>
parents:
41371
diff
changeset
|
805 p1 = repo.dirstate.p1() |
46113
59fa3890d40a
node: import symbols explicitly
Joerg Sonnenberger <joerg@bec.de>
parents:
45942
diff
changeset
|
806 if len(repo) > 0 and p1 == nullid: |
43077
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parents:
43076
diff
changeset
|
807 raise error.Abort(_(b'no revision checked out')) |
687b865b95ad
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parents:
43076
diff
changeset
|
808 if opts.get(b'continue'): |
27677
128ef8828ed5
transplant: only use checkunfinished if not continue
timeless <timeless@mozdev.org>
parents:
27676
diff
changeset
|
809 if not tp.canresume(): |
45840
527ce85c2e60
errors: introduce StateError and use it from commands and cmdutil
Martin von Zweigbergk <martinvonz@google.com>
parents:
45576
diff
changeset
|
810 raise error.StateError(_(b'no transplant to continue')) |
43077
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parents:
43076
diff
changeset
|
811 elif opts.get(b'stop'): |
42765
0770e221d24b
transplant: unnest --stop case
Yuya Nishihara <yuya@tcha.org>
parents:
42762
diff
changeset
|
812 if not tp.canresume(): |
45840
527ce85c2e60
errors: introduce StateError and use it from commands and cmdutil
Martin von Zweigbergk <martinvonz@google.com>
parents:
45576
diff
changeset
|
813 raise error.StateError(_(b'no interrupted transplant found')) |
42765
0770e221d24b
transplant: unnest --stop case
Yuya Nishihara <yuya@tcha.org>
parents:
42762
diff
changeset
|
814 return tp.stop(ui, repo) |
27677
128ef8828ed5
transplant: only use checkunfinished if not continue
timeless <timeless@mozdev.org>
parents:
27676
diff
changeset
|
815 else: |
128ef8828ed5
transplant: only use checkunfinished if not continue
timeless <timeless@mozdev.org>
parents:
27676
diff
changeset
|
816 cmdutil.checkunfinished(repo) |
41371
608c15f76f50
transplant: use bailifchanged() instead of reimplementing it
Martin von Zweigbergk <martinvonz@google.com>
parents:
40366
diff
changeset
|
817 cmdutil.bailifchanged(repo) |
3714 | 818 |
43077
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parents:
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diff
changeset
|
819 sourcerepo = opts.get(b'source') |
14161
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14073
diff
changeset
|
820 if sourcerepo: |
17874
2ba70eec1cf0
peer: subrepo isolation, pass repo instead of repo.ui to hg.peer
Simon Heimberg <simohe@besonet.ch>
parents:
17320
diff
changeset
|
821 peer = hg.peer(repo, opts, ui.expandpath(sourcerepo)) |
43077
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
822 heads = pycompat.maplist(peer.lookup, opts.get(b'branch', ())) |
25679
540cd0ddac49
transplant: only pull the transplanted revision (issue4692)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24365
diff
changeset
|
823 target = set(heads) |
540cd0ddac49
transplant: only pull the transplanted revision (issue4692)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24365
diff
changeset
|
824 for r in revs: |
540cd0ddac49
transplant: only pull the transplanted revision (issue4692)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24365
diff
changeset
|
825 try: |
540cd0ddac49
transplant: only pull the transplanted revision (issue4692)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24365
diff
changeset
|
826 target.add(peer.lookup(r)) |
540cd0ddac49
transplant: only pull the transplanted revision (issue4692)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24365
diff
changeset
|
827 except error.RepoError: |
540cd0ddac49
transplant: only pull the transplanted revision (issue4692)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24365
diff
changeset
|
828 pass |
43076
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
829 source, csets, cleanupfn = bundlerepo.getremotechanges( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42765
diff
changeset
|
830 ui, repo, peer, onlyheads=sorted(target), force=True |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42765
diff
changeset
|
831 ) |
3714 | 832 else: |
833 source = repo | |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
834 heads = pycompat.maplist(source.lookup, opts.get(b'branch', ())) |
14161
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14073
diff
changeset
|
835 cleanupfn = None |
3714 | 836 |
837 try: | |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
838 if opts.get(b'continue'): |
3724
ea523d6f5f1a
transplant: fix --continue; add --continue test
Brendan Cully <brendan@kublai.com>
parents:
3723
diff
changeset
|
839 tp.resume(repo, source, opts) |
3714 | 840 return |
841 | |
10394
4612cded5176
fix coding style (reported by pylint)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
10282
diff
changeset
|
842 tf = tp.transplantfilter(repo, source, p1) |
43077
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
843 if opts.get(b'prune'): |
44452
9d2b2df2c2ba
cleanup: run pyupgrade on our source tree to clean up varying things
Augie Fackler <augie@google.com>
parents:
44194
diff
changeset
|
844 prune = { |
43076
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parents:
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changeset
|
845 source[r].node() |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
846 for r in scmutil.revrange(source, opts.get(b'prune')) |
44452
9d2b2df2c2ba
cleanup: run pyupgrade on our source tree to clean up varying things
Augie Fackler <augie@google.com>
parents:
44194
diff
changeset
|
847 } |
3714 | 848 matchfn = lambda x: tf(x) and x not in prune |
849 else: | |
850 matchfn = tf | |
43077
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changeset
|
851 merges = pycompat.maplist(source.lookup, opts.get(b'merge', ())) |
3714 | 852 revmap = {} |
853 if revs: | |
14319
b33f3e35efb0
scmutil: move revsingle/pair/range from cmdutil
Matt Mackall <mpm@selenic.com>
parents:
14308
diff
changeset
|
854 for r in scmutil.revrange(source, revs): |
37311
2a8939e25d07
transplant: avoid repo.lookup() for converting revnum to nodeid
Martin von Zweigbergk <martinvonz@google.com>
parents:
37120
diff
changeset
|
855 revmap[int(r)] = source[r].node() |
43077
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parents:
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diff
changeset
|
856 elif opts.get(b'all') or not merges: |
3714 | 857 if source != repo: |
14161
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14073
diff
changeset
|
858 alltransplants = incwalk(source, csets, match=matchfn) |
3714 | 859 else: |
43076
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parents:
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diff
changeset
|
860 alltransplants = transplantwalk( |
2372284d9457
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parents:
42765
diff
changeset
|
861 source, p1, heads, match=matchfn |
2372284d9457
formatting: blacken the codebase
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parents:
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diff
changeset
|
862 ) |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
863 if opts.get(b'all'): |
3714 | 864 revs = alltransplants |
865 else: | |
866 revs, newmerges = browserevs(ui, source, alltransplants, opts) | |
867 merges.extend(newmerges) | |
868 for r in revs: | |
869 revmap[source.changelog.rev(r)] = r | |
870 for r in merges: | |
871 revmap[source.changelog.rev(r)] = r | |
872 | |
873 tp.apply(repo, source, revmap, merges, opts) | |
874 finally: | |
14161
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14073
diff
changeset
|
875 if cleanupfn: |
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14073
diff
changeset
|
876 cleanupfn() |
3714 | 877 |
43076
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parents:
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diff
changeset
|
878 |
42717
0a4303c77637
continue: added support for transplant
Taapas Agrawal <taapas2897@gmail.com>
parents:
42532
diff
changeset
|
879 def continuecmd(ui, repo): |
0a4303c77637
continue: added support for transplant
Taapas Agrawal <taapas2897@gmail.com>
parents:
42532
diff
changeset
|
880 """logic to resume an interrupted transplant using |
0a4303c77637
continue: added support for transplant
Taapas Agrawal <taapas2897@gmail.com>
parents:
42532
diff
changeset
|
881 'hg continue'""" |
0a4303c77637
continue: added support for transplant
Taapas Agrawal <taapas2897@gmail.com>
parents:
42532
diff
changeset
|
882 with repo.wlock(): |
0a4303c77637
continue: added support for transplant
Taapas Agrawal <taapas2897@gmail.com>
parents:
42532
diff
changeset
|
883 tp = transplanter(ui, repo, {}) |
0a4303c77637
continue: added support for transplant
Taapas Agrawal <taapas2897@gmail.com>
parents:
42532
diff
changeset
|
884 return tp.resume(repo, repo, {}) |
0a4303c77637
continue: added support for transplant
Taapas Agrawal <taapas2897@gmail.com>
parents:
42532
diff
changeset
|
885 |
43076
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parents:
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diff
changeset
|
886 |
28394
dcb4209bd30d
revset: replace extpredicate by revsetpredicate of registrar
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
27840
diff
changeset
|
887 revsetpredicate = registrar.revsetpredicate() |
27586
42910f9fffeb
revset: use delayregistrar to register predicate in extension easily
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
27344
diff
changeset
|
888 |
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889 |
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890 @revsetpredicate(b'transplanted([set])') |
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891 def revsettransplanted(repo, subset, x): |
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892 """Transplanted changesets in set, or all transplanted changesets.""" |
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893 if x: |
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894 s = revset.getset(repo, subset, x) |
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895 else: |
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896 s = subset |
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897 return smartset.baseset( |
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898 [r for r in s if repo[r].extra().get(b'transplant_source')] |
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899 ) |
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900 |
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901 |
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902 templatekeyword = registrar.templatekeyword() |
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903 |
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904 |
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905 @templatekeyword(b'transplanted', requires={b'ctx'}) |
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906 def kwtransplanted(context, mapping): |
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907 """String. The node identifier of the transplanted |
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908 changeset if any.""" |
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909 ctx = context.resource(mapping, b'ctx') |
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910 n = ctx.extra().get(b'transplant_source') |
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911 return n and hex(n) or b'' |
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912 |
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913 |
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914 def extsetup(ui): |
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915 statemod.addunfinished( |
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916 b'transplant', |
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917 fname=b'transplant/journal', |
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918 clearable=True, |
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919 continuefunc=continuecmd, |
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920 statushint=_( |
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921 b'To continue: hg transplant --continue\n' |
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922 b'To stop: hg transplant --stop' |
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923 ), |
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924 cmdhint=_(b"use 'hg transplant --continue' or 'hg transplant --stop'"), |
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925 ) |
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926 |
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927 |
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928 # tell hggettext to extract docstrings from these functions: |
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929 i18nfunctions = [revsettransplanted, kwtransplanted] |