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annotate mercurial/bundlerepo.py @ 35047:32d079f37207

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bundlerepo: make methods agree with base class My editor was complaining about mismatches between method signatures. For methods that are implemented, we change arguments to match the base. For those that aren't, we use variable arguments because it shouldn't matter. Differential Revision: https://phab.mercurial-scm.org/D1372
author Gregory Szorc <gregory.szorc@gmail.com>
date Sat, 11 Nov 2017 17:02:31 -0800
parents a2dfc723b6b5
children 80e9b85d96e5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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Martin Geisler <mg@lazybytes.net>
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1 # bundlerepo.py - repository class for viewing uncompressed bundles
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2 #
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3 # Copyright 2006, 2007 Benoit Boissinot <bboissin@gmail.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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8 """Repository class for viewing uncompressed bundles.
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9
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10 This provides a read-only repository interface to bundles as if they
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11 were part of the actual repository.
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12 """
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13
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14 from __future__ import absolute_import
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15
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16 import os
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17 import shutil
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18 import tempfile
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19
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20 from .i18n import _
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21 from .node import nullid
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22
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23 from . import (
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24 bundle2,
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25 changegroup,
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26 changelog,
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27 cmdutil,
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28 discovery,
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29 error,
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30 exchange,
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31 filelog,
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32 localrepo,
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33 manifest,
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34 mdiff,
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35 node as nodemod,
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36 pathutil,
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37 phases,
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38 pycompat,
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39 revlog,
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40 util,
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41 vfs as vfsmod,
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42 )
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43
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44 class bundlerevlog(revlog.revlog):
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45 def __init__(self, opener, indexfile, bundle, linkmapper):
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46 # How it works:
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47 # To retrieve a revision, we need to know the offset of the revision in
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48 # the bundle (an unbundle object). We store this offset in the index
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49 # (start). The base of the delta is stored in the base field.
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50 #
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51 # To differentiate a rev in the bundle from a rev in the revlog, we
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52 # check revision against repotiprev.
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53 opener = vfsmod.readonlyvfs(opener)
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54 revlog.revlog.__init__(self, opener, indexfile)
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55 self.bundle = bundle
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56 n = len(self)
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57 self.repotiprev = n - 1
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58 self.bundlerevs = set() # used by 'bundle()' revset expression
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59 for deltadata in bundle.deltaiter():
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60 node, p1, p2, cs, deltabase, delta, flags = deltadata
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61
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62 size = len(delta)
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63 start = bundle.tell() - size
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64
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65 link = linkmapper(cs)
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66 if node in self.nodemap:
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67 # this can happen if two branches make the same change
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68 self.bundlerevs.add(self.nodemap[node])
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69 continue
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70
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71 for p in (p1, p2):
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72 if p not in self.nodemap:
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73 raise error.LookupError(p, self.indexfile,
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74 _("unknown parent"))
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75
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76 if deltabase not in self.nodemap:
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77 raise LookupError(deltabase, self.indexfile,
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78 _('unknown delta base'))
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79
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80 baserev = self.rev(deltabase)
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81 # start, size, full unc. size, base (unused), link, p1, p2, node
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82 e = (revlog.offset_type(start, flags), size, -1, baserev, link,
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83 self.rev(p1), self.rev(p2), node)
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84 self.index.insert(-1, e)
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85 self.nodemap[node] = n
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86 self.bundlerevs.add(n)
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87 n += 1
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88
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89 def _chunk(self, rev, df=None):
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90 # Warning: in case of bundle, the diff is against what we stored as
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91 # delta base, not against rev - 1
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92 # XXX: could use some caching
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93 if rev <= self.repotiprev:
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94 return revlog.revlog._chunk(self, rev)
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95 self.bundle.seek(self.start(rev))
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96 return self.bundle.read(self.length(rev))
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97
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98 def revdiff(self, rev1, rev2):
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99 """return or calculate a delta between two revisions"""
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100 if rev1 > self.repotiprev and rev2 > self.repotiprev:
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101 # hot path for bundle
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102 revb = self.index[rev2][3]
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103 if revb == rev1:
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104 return self._chunk(rev2)
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105 elif rev1 <= self.repotiprev and rev2 <= self.repotiprev:
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106 return revlog.revlog.revdiff(self, rev1, rev2)
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107
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108 return mdiff.textdiff(self.revision(rev1, raw=True),
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109 self.revision(rev2, raw=True))
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110
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111 def revision(self, nodeorrev, _df=None, raw=False):
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112 """return an uncompressed revision of a given node or revision
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113 number.
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114 """
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115 if isinstance(nodeorrev, int):
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116 rev = nodeorrev
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117 node = self.node(rev)
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118 else:
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119 node = nodeorrev
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120 rev = self.rev(node)
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121
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122 if node == nullid:
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123 return ""
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124
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125 rawtext = None
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126 chain = []
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127 iterrev = rev
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parents:
diff changeset
128 # reconstruct the revision if it is from a changegroup
18643
cc28a84db8c9 bundlerepo: replace basemap with the base field in the index
Mads Kiilerich <mads@kiilerich.com>
parents: 18568
diff changeset
129 while iterrev > self.repotiprev:
18415
95b8629fd2de bundlerepo: use rev instead of node for iteration in revision()
Mads Kiilerich <madski@unity3d.com>
parents: 18414
diff changeset
130 if self._cache and self._cache[1] == iterrev:
31836
4598e8f43e20 bundlerepo: fix raw handling in revision()
Jun Wu <quark@fb.com>
parents: 31835
diff changeset
131 rawtext = self._cache[2]
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
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parents:
diff changeset
132 break
18415
95b8629fd2de bundlerepo: use rev instead of node for iteration in revision()
Mads Kiilerich <madski@unity3d.com>
parents: 18414
diff changeset
133 chain.append(iterrev)
18643
cc28a84db8c9 bundlerepo: replace basemap with the base field in the index
Mads Kiilerich <mads@kiilerich.com>
parents: 18568
diff changeset
134 iterrev = self.index[iterrev][3]
31836
4598e8f43e20 bundlerepo: fix raw handling in revision()
Jun Wu <quark@fb.com>
parents: 31835
diff changeset
135 if rawtext is None:
4598e8f43e20 bundlerepo: fix raw handling in revision()
Jun Wu <quark@fb.com>
parents: 31835
diff changeset
136 rawtext = self.baserevision(iterrev)
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
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parents:
diff changeset
137
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
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parents:
diff changeset
138 while chain:
9676
48bf28d3c8dd bundlerepo: keep the bundlerevlog interface in sync with revlog
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 9650
diff changeset
139 delta = self._chunk(chain.pop())
31836
4598e8f43e20 bundlerepo: fix raw handling in revision()
Jun Wu <quark@fb.com>
parents: 31835
diff changeset
140 rawtext = mdiff.patches(rawtext, [delta])
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
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parents:
diff changeset
141
31836
4598e8f43e20 bundlerepo: fix raw handling in revision()
Jun Wu <quark@fb.com>
parents: 31835
diff changeset
142 text, validatehash = self._processflags(rawtext, self.flags(rev),
30745
c1b7b2285522 revlog: flag processor
Remi Chaintron <remi@fb.com>
parents: 30743
diff changeset
143 'read', raw=raw)
c1b7b2285522 revlog: flag processor
Remi Chaintron <remi@fb.com>
parents: 30743
diff changeset
144 if validatehash:
c1b7b2285522 revlog: flag processor
Remi Chaintron <remi@fb.com>
parents: 30743
diff changeset
145 self.checkhash(text, node, rev=rev)
31836
4598e8f43e20 bundlerepo: fix raw handling in revision()
Jun Wu <quark@fb.com>
parents: 31835
diff changeset
146 self._cache = (node, rev, rawtext)
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
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parents:
diff changeset
147 return text
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
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parents:
diff changeset
148
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Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
149 def baserevision(self, nodeorrev):
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Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
150 # Revlog subclasses may override 'revision' method to modify format of
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Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
151 # content retrieved from revlog. To use bundlerevlog with such class one
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parents: 18825
diff changeset
152 # needs to override 'baserevision' and make more specific call here.
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parents: 31723
diff changeset
153 return revlog.revlog.revision(self, nodeorrev, raw=True)
19629
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Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
154
35047
32d079f37207 bundlerepo: make methods agree with base class
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35011
diff changeset
155 def addrevision(self, *args, **kwargs):
32d079f37207 bundlerepo: make methods agree with base class
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35011
diff changeset
156 raise NotImplementedError
32d079f37207 bundlerepo: make methods agree with base class
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35011
diff changeset
157
32d079f37207 bundlerepo: make methods agree with base class
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35011
diff changeset
158 def addgroup(self, *args, **kwargs):
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9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
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parents:
diff changeset
159 raise NotImplementedError
35047
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 35011
diff changeset
160
32d079f37207 bundlerepo: make methods agree with base class
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35011
diff changeset
161 def strip(self, *args, **kwargs):
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
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parents:
diff changeset
162 raise NotImplementedError
35047
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 35011
diff changeset
163
1942
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parents:
diff changeset
164 def checksize(self):
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
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parents:
diff changeset
165 raise NotImplementedError
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parents:
diff changeset
166
1946
9fee186f7f0d bundlerepo: remove relative import, fix a comment
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1942
diff changeset
167 class bundlechangelog(bundlerevlog, changelog.changelog):
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680fe77ab5b8 bundlerepo: use bundle objects everywhere
Matt Mackall <mpm@selenic.com>
parents: 12331
diff changeset
168 def __init__(self, opener, bundle):
1946
9fee186f7f0d bundlerepo: remove relative import, fix a comment
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parents: 1942
diff changeset
169 changelog.changelog.__init__(self, opener)
14142
cb91ea6af733 bundlerepo: port to new bundle API
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 14076
diff changeset
170 linkmapper = lambda x: x
cb91ea6af733 bundlerepo: port to new bundle API
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 14076
diff changeset
171 bundlerevlog.__init__(self, opener, self.indexfile, bundle,
cb91ea6af733 bundlerepo: port to new bundle API
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parents: 14076
diff changeset
172 linkmapper)
1942
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parents:
diff changeset
173
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Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
174 def baserevision(self, nodeorrev):
81241f978fd2 bundlerevlog: extract 'baserevision' method
Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
175 # Although changelog doesn't override 'revision' method, some extensions
81241f978fd2 bundlerevlog: extract 'baserevision' method
Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
176 # may replace this class with another that does. Same story with
81241f978fd2 bundlerevlog: extract 'baserevision' method
Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
177 # manifest and filelog classes.
24882
995003a324da bundlerepo: disable filtering of changelog while constructing revision text
Yuya Nishihara <yuya@tcha.org>
parents: 24834
diff changeset
178
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Yuya Nishihara <yuya@tcha.org>
parents: 24834
diff changeset
179 # This bypasses filtering on changelog.node() and rev() because we need
995003a324da bundlerepo: disable filtering of changelog while constructing revision text
Yuya Nishihara <yuya@tcha.org>
parents: 24834
diff changeset
180 # revision text of the bundle base even if it is hidden.
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Yuya Nishihara <yuya@tcha.org>
parents: 24834
diff changeset
181 oldfilter = self.filteredrevs
995003a324da bundlerepo: disable filtering of changelog while constructing revision text
Yuya Nishihara <yuya@tcha.org>
parents: 24834
diff changeset
182 try:
995003a324da bundlerepo: disable filtering of changelog while constructing revision text
Yuya Nishihara <yuya@tcha.org>
parents: 24834
diff changeset
183 self.filteredrevs = ()
31834
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parents: 31723
diff changeset
184 return changelog.changelog.revision(self, nodeorrev, raw=True)
24882
995003a324da bundlerepo: disable filtering of changelog while constructing revision text
Yuya Nishihara <yuya@tcha.org>
parents: 24834
diff changeset
185 finally:
995003a324da bundlerepo: disable filtering of changelog while constructing revision text
Yuya Nishihara <yuya@tcha.org>
parents: 24834
diff changeset
186 self.filteredrevs = oldfilter
19629
81241f978fd2 bundlerevlog: extract 'baserevision' method
Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
187
30373
31de088945cd manifest: add bundlemanifestlog support
Durham Goode <durham@fb.com>
parents: 30218
diff changeset
188 class bundlemanifest(bundlerevlog, manifest.manifestrevlog):
29715
55d341877316 bundlerepo: add support for treemanifests in cg3 bundles
Augie Fackler <augie@google.com>
parents: 29713
diff changeset
189 def __init__(self, opener, bundle, linkmapper, dirlogstarts=None, dir=''):
30373
31de088945cd manifest: add bundlemanifestlog support
Durham Goode <durham@fb.com>
parents: 30218
diff changeset
190 manifest.manifestrevlog.__init__(self, opener, dir=dir)
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Matt Mackall <mpm@selenic.com>
parents: 12331
diff changeset
191 bundlerevlog.__init__(self, opener, self.indexfile, bundle,
4257
1b5c38e9d7aa revlog: don't pass datafile as an argument
Matt Mackall <mpm@selenic.com>
parents: 4029
diff changeset
192 linkmapper)
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Augie Fackler <augie@google.com>
parents: 29713
diff changeset
193 if dirlogstarts is None:
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Augie Fackler <augie@google.com>
parents: 29713
diff changeset
194 dirlogstarts = {}
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Augie Fackler <augie@google.com>
parents: 29713
diff changeset
195 if self.bundle.version == "03":
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Augie Fackler <augie@google.com>
parents: 29713
diff changeset
196 dirlogstarts = _getfilestarts(self.bundle)
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Augie Fackler <augie@google.com>
parents: 29713
diff changeset
197 self._dirlogstarts = dirlogstarts
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Augie Fackler <augie@google.com>
parents: 29713
diff changeset
198 self._linkmapper = linkmapper
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
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parents:
diff changeset
199
19629
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Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
200 def baserevision(self, nodeorrev):
26399
1f0e78f8f55f bundlerepo: let bundle repo look in the _mancache
Durham Goode <durham@fb.com>
parents: 25920
diff changeset
201 node = nodeorrev
1f0e78f8f55f bundlerepo: let bundle repo look in the _mancache
Durham Goode <durham@fb.com>
parents: 25920
diff changeset
202 if isinstance(node, int):
1f0e78f8f55f bundlerepo: let bundle repo look in the _mancache
Durham Goode <durham@fb.com>
parents: 25920
diff changeset
203 node = self.node(node)
1f0e78f8f55f bundlerepo: let bundle repo look in the _mancache
Durham Goode <durham@fb.com>
parents: 25920
diff changeset
204
29925
1619efcde9a4 manifest: make one use of _mancache avoid manifestctxs
Durham Goode <durham@fb.com>
parents: 29916
diff changeset
205 if node in self.fulltextcache:
31346
2a18e9e6ca43 py3: use bytearray() instead of array('c', ...) constructions
Augie Fackler <augie@google.com>
parents: 31240
diff changeset
206 result = '%s' % self.fulltextcache[node]
26399
1f0e78f8f55f bundlerepo: let bundle repo look in the _mancache
Durham Goode <durham@fb.com>
parents: 25920
diff changeset
207 else:
31834
433ab46f6bb4 bundlerepo: make baserevision return raw text
Jun Wu <quark@fb.com>
parents: 31723
diff changeset
208 result = manifest.manifestrevlog.revision(self, nodeorrev, raw=True)
26399
1f0e78f8f55f bundlerepo: let bundle repo look in the _mancache
Durham Goode <durham@fb.com>
parents: 25920
diff changeset
209 return result
19629
81241f978fd2 bundlerevlog: extract 'baserevision' method
Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
210
29715
55d341877316 bundlerepo: add support for treemanifests in cg3 bundles
Augie Fackler <augie@google.com>
parents: 29713
diff changeset
211 def dirlog(self, d):
55d341877316 bundlerepo: add support for treemanifests in cg3 bundles
Augie Fackler <augie@google.com>
parents: 29713
diff changeset
212 if d in self._dirlogstarts:
55d341877316 bundlerepo: add support for treemanifests in cg3 bundles
Augie Fackler <augie@google.com>
parents: 29713
diff changeset
213 self.bundle.seek(self._dirlogstarts[d])
55d341877316 bundlerepo: add support for treemanifests in cg3 bundles
Augie Fackler <augie@google.com>
parents: 29713
diff changeset
214 return bundlemanifest(
55d341877316 bundlerepo: add support for treemanifests in cg3 bundles
Augie Fackler <augie@google.com>
parents: 29713
diff changeset
215 self.opener, self.bundle, self._linkmapper,
55d341877316 bundlerepo: add support for treemanifests in cg3 bundles
Augie Fackler <augie@google.com>
parents: 29713
diff changeset
216 self._dirlogstarts, dir=d)
55d341877316 bundlerepo: add support for treemanifests in cg3 bundles
Augie Fackler <augie@google.com>
parents: 29713
diff changeset
217 return super(bundlemanifest, self).dirlog(d)
55d341877316 bundlerepo: add support for treemanifests in cg3 bundles
Augie Fackler <augie@google.com>
parents: 29713
diff changeset
218
1946
9fee186f7f0d bundlerepo: remove relative import, fix a comment
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1942
diff changeset
219 class bundlefilelog(bundlerevlog, filelog.filelog):
24921
86c0b5c09ee6 bundlerepo: remove unused 'repo' parameter
Martin von Zweigbergk <martinvonz@google.com>
parents: 24882
diff changeset
220 def __init__(self, opener, path, bundle, linkmapper):
1946
9fee186f7f0d bundlerepo: remove relative import, fix a comment
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1942
diff changeset
221 filelog.filelog.__init__(self, opener, path)
12332
680fe77ab5b8 bundlerepo: use bundle objects everywhere
Matt Mackall <mpm@selenic.com>
parents: 12331
diff changeset
222 bundlerevlog.__init__(self, opener, self.indexfile, bundle,
4257
1b5c38e9d7aa revlog: don't pass datafile as an argument
Matt Mackall <mpm@selenic.com>
parents: 4029
diff changeset
223 linkmapper)
14287
7c231754a621 filelog: add file function to open other filelogs
Sune Foldager <cryo@cyanite.org>
parents: 14190
diff changeset
224
19629
81241f978fd2 bundlerevlog: extract 'baserevision' method
Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
225 def baserevision(self, nodeorrev):
31834
433ab46f6bb4 bundlerepo: make baserevision return raw text
Jun Wu <quark@fb.com>
parents: 31723
diff changeset
226 return filelog.filelog.revision(self, nodeorrev, raw=True)
19629
81241f978fd2 bundlerevlog: extract 'baserevision' method
Wojciech Lopata <lopek@fb.com>
parents: 18825
diff changeset
227
17193
1d710fe5ee0e peer: introduce canpush and improve error message
Sune Foldager <cryo@cyanite.org>
parents: 17191
diff changeset
228 class bundlepeer(localrepo.localpeer):
1d710fe5ee0e peer: introduce canpush and improve error message
Sune Foldager <cryo@cyanite.org>
parents: 17191
diff changeset
229 def canpush(self):
1d710fe5ee0e peer: introduce canpush and improve error message
Sune Foldager <cryo@cyanite.org>
parents: 17191
diff changeset
230 return False
1d710fe5ee0e peer: introduce canpush and improve error message
Sune Foldager <cryo@cyanite.org>
parents: 17191
diff changeset
231
23631
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
232 class bundlephasecache(phases.phasecache):
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
233 def __init__(self, *args, **kwargs):
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
234 super(bundlephasecache, self).__init__(*args, **kwargs)
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
235 if util.safehasattr(self, 'opener'):
31240
5f68e7341ada vfs: use 'vfs' module directly in 'mercurial.bundlerepo'
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 30924
diff changeset
236 self.opener = vfsmod.readonlyvfs(self.opener)
23631
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
237
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
238 def write(self):
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
239 raise NotImplementedError
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
240
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
241 def _write(self, fp):
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
242 raise NotImplementedError
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
243
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
244 def _updateroots(self, phase, newroots, tr):
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
245 self.phaseroots[phase] = newroots
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
246 self.invalidate()
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
247 self.dirty = True
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
248
29712
9e88077f972c bundlerepo: introduce method to find file starts and use it
Augie Fackler <augie@google.com>
parents: 29711
diff changeset
249 def _getfilestarts(bundle):
9e88077f972c bundlerepo: introduce method to find file starts and use it
Augie Fackler <augie@google.com>
parents: 29711
diff changeset
250 bundlefilespos = {}
9e88077f972c bundlerepo: introduce method to find file starts and use it
Augie Fackler <augie@google.com>
parents: 29711
diff changeset
251 for chunkdata in iter(bundle.filelogheader, {}):
9e88077f972c bundlerepo: introduce method to find file starts and use it
Augie Fackler <augie@google.com>
parents: 29711
diff changeset
252 fname = chunkdata['filename']
9e88077f972c bundlerepo: introduce method to find file starts and use it
Augie Fackler <augie@google.com>
parents: 29711
diff changeset
253 bundlefilespos[fname] = bundle.tell()
9e88077f972c bundlerepo: introduce method to find file starts and use it
Augie Fackler <augie@google.com>
parents: 29711
diff changeset
254 for chunk in iter(lambda: bundle.deltachunk(None), {}):
9e88077f972c bundlerepo: introduce method to find file starts and use it
Augie Fackler <augie@google.com>
parents: 29711
diff changeset
255 pass
9e88077f972c bundlerepo: introduce method to find file starts and use it
Augie Fackler <augie@google.com>
parents: 29711
diff changeset
256 return bundlefilespos
9e88077f972c bundlerepo: introduce method to find file starts and use it
Augie Fackler <augie@google.com>
parents: 29711
diff changeset
257
1946
9fee186f7f0d bundlerepo: remove relative import, fix a comment
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1942
diff changeset
258 class bundlerepository(localrepo.localrepository):
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff changeset
259 def __init__(self, ui, path, bundlename):
6314
9a1c59283ad3 Add ability to directly clone from all-history bundles
John Mulligan <phlogistonjohn@asynchrono.us>
parents: 6312
diff changeset
260 self._tempparent = None
9a1c59283ad3 Add ability to directly clone from all-history bundles
John Mulligan <phlogistonjohn@asynchrono.us>
parents: 6312
diff changeset
261 try:
9a1c59283ad3 Add ability to directly clone from all-history bundles
John Mulligan <phlogistonjohn@asynchrono.us>
parents: 6312
diff changeset
262 localrepo.localrepository.__init__(self, ui, path)
7637
1d54e2f6c0b7 error: move repo errors
Matt Mackall <mpm@selenic.com>
parents: 7633
diff changeset
263 except error.RepoError:
6314
9a1c59283ad3 Add ability to directly clone from all-history bundles
John Mulligan <phlogistonjohn@asynchrono.us>
parents: 6312
diff changeset
264 self._tempparent = tempfile.mkdtemp()
9198
061eeb602354 coding style: use a space after comma
Martin Geisler <mg@lazybytes.net>
parents: 8312
diff changeset
265 localrepo.instance(ui, self._tempparent, 1)
6314
9a1c59283ad3 Add ability to directly clone from all-history bundles
John Mulligan <phlogistonjohn@asynchrono.us>
parents: 6312
diff changeset
266 localrepo.localrepository.__init__(self, ui, self._tempparent)
20790
49f2d5644f04 config: set a 'source' in most cases where config don't come from file but code
Mads Kiilerich <madski@unity3d.com>
parents: 19629
diff changeset
267 self.ui.setconfig('phases', 'publish', False, 'bundlerepo')
2673
109a22f5434a hooks: add url to changegroup, incoming, prechangegroup, pretxnchangegroup hooks
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2273
diff changeset
268
6129
3d666e8e6398 bundlerepo: fix inconsistency of parsed and internal name (issue #821)
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5664
diff changeset
269 if path:
11154
17031fea4e95 expand paths to local repository or bundle in appropriate classes
Alexander Solovyov <piranha@piranha.org.ua>
parents: 10282
diff changeset
270 self._url = 'bundle:' + util.expandpath(path) + '+' + bundlename
6129
3d666e8e6398 bundlerepo: fix inconsistency of parsed and internal name (issue #821)
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5664
diff changeset
271 else:
3d666e8e6398 bundlerepo: fix inconsistency of parsed and internal name (issue #821)
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5664
diff changeset
272 self._url = 'bundle:' + bundlename
2673
109a22f5434a hooks: add url to changegroup, incoming, prechangegroup, pretxnchangegroup hooks
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2273
diff changeset
273
2273
f116ddea537f add support for compressed bundle repositories
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 2257
diff changeset
274 self.tempfile = None
13274
57d433f632b7 bundlerepo: use less intrusive util.posixfile to open bundle
Adrian Buehlmann <adrian@cadifra.com>
parents: 12962
diff changeset
275 f = util.posixfile(bundlename, "rb")
24072
145b823f5ce7 bundlerepo: keep track of the original bundle object
Eric Sumner <ericsumner@fb.com>
parents: 24003
diff changeset
276 self.bundlefile = self.bundle = exchange.readbundle(ui, f, bundlename)
12044
bcc7139521b7 bundlerepo: remove duplication of bundle decompressors
Matt Mackall <mpm@selenic.com>
parents: 11154
diff changeset
277
24073
ff5caa8dfd99 bundlerepo: basic bundle2 support
Eric Sumner <ericsumner@fb.com>
parents: 24072
diff changeset
278 if isinstance(self.bundle, bundle2.unbundle20):
33889
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
279 hadchangegroup = False
26803
ed41ce89822d bundlerepo: properly extract compressed changegroup from bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26801
diff changeset
280 for part in self.bundle.iterparts():
ed41ce89822d bundlerepo: properly extract compressed changegroup from bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26801
diff changeset
281 if part.type == 'changegroup':
33889
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
282 if hadchangegroup:
26803
ed41ce89822d bundlerepo: properly extract compressed changegroup from bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26801
diff changeset
283 raise NotImplementedError("can't process "
ed41ce89822d bundlerepo: properly extract compressed changegroup from bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26801
diff changeset
284 "multiple changegroups")
33889
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
285 hadchangegroup = True
24073
ff5caa8dfd99 bundlerepo: basic bundle2 support
Eric Sumner <ericsumner@fb.com>
parents: 24072
diff changeset
286
33889
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
287 self._handlebundle2part(part)
24073
ff5caa8dfd99 bundlerepo: basic bundle2 support
Eric Sumner <ericsumner@fb.com>
parents: 24072
diff changeset
288
33889
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
289 if not hadchangegroup:
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
290 raise error.Abort(_("No changegroups found"))
24073
ff5caa8dfd99 bundlerepo: basic bundle2 support
Eric Sumner <ericsumner@fb.com>
parents: 24072
diff changeset
291
26801
73bf76bf6f14 bundlerepo: uncompress changegroup in bundle1 case only
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26800
diff changeset
292 elif self.bundle.compressed():
33887
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
293 f = self._writetempbundle(self.bundle.read, '.hg10un',
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
294 header='HG10UN')
26801
73bf76bf6f14 bundlerepo: uncompress changegroup in bundle1 case only
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26800
diff changeset
295 self.bundlefile = self.bundle = exchange.readbundle(ui, f,
73bf76bf6f14 bundlerepo: uncompress changegroup in bundle1 case only
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26800
diff changeset
296 bundlename,
73bf76bf6f14 bundlerepo: uncompress changegroup in bundle1 case only
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26800
diff changeset
297 self.vfs)
73bf76bf6f14 bundlerepo: uncompress changegroup in bundle1 case only
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26800
diff changeset
298
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff changeset
299 # dict with the mapping 'filename' -> position in the bundle
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff changeset
300 self.bundlefilespos = {}
5262
a35756389ef4 Make bundlerepo lazier
Brendan Cully <brendan@kublai.com>
parents: 5167
diff changeset
301
23632
e7fcf58acd71 bundlerepo: retract phase boundary
Eric Sumner <ericsumner@fb.com>
parents: 23631
diff changeset
302 self.firstnewrev = self.changelog.repotiprev + 1
e7fcf58acd71 bundlerepo: retract phase boundary
Eric Sumner <ericsumner@fb.com>
parents: 23631
diff changeset
303 phases.retractboundary(self, None, phases.draft,
e7fcf58acd71 bundlerepo: retract phase boundary
Eric Sumner <ericsumner@fb.com>
parents: 23631
diff changeset
304 [ctx.node() for ctx in self[self.firstnewrev:]])
e7fcf58acd71 bundlerepo: retract phase boundary
Eric Sumner <ericsumner@fb.com>
parents: 23631
diff changeset
305
33889
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
306 def _handlebundle2part(self, part):
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
307 if part.type == 'changegroup':
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
308 cgstream = part
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
309 version = part.params.get('version', '01')
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
310 legalcgvers = changegroup.supportedincomingversions(self)
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
311 if version not in legalcgvers:
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
312 msg = _('Unsupported changegroup version: %s')
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
313 raise error.Abort(msg % version)
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
314 if self.bundle.compressed():
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
315 cgstream = self._writetempbundle(part.read,
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
316 ".cg%sun" % version)
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
317
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
318 self.bundle = changegroup.getunbundler(version, cgstream, 'UN')
f672d060a931 bundlerepo: move bundle2 part handling out to a function
Durham Goode <durham@fb.com>
parents: 33888
diff changeset
319
33887
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
320 def _writetempbundle(self, readfn, suffix, header=''):
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
321 """Write a temporary file to disk
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
322 """
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
323 fdtemp, temp = self.vfs.mkstemp(prefix="hg-bundle-",
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
324 suffix=".hg10un")
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
325 self.tempfile = temp
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
326
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
327 with os.fdopen(fdtemp, pycompat.sysstr('wb')) as fptemp:
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
328 fptemp.write(header)
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
329 while True:
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
330 chunk = readfn(2**18)
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
331 if not chunk:
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
332 break
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
333 fptemp.write(chunk)
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
334
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
335 return self.vfs.open(self.tempfile, mode="rb")
702a26fec3e2 bundlerepo: move temp bundle creation to a separate function
Durham Goode <durham@fb.com>
parents: 33182
diff changeset
336
18014
a39fe76c4c65 clfilter: ensure that filecache on localrepo is unfiltered
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 17913
diff changeset
337 @localrepo.unfilteredpropertycache
23631
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
338 def _phasecache(self):
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
339 return bundlephasecache(self, self._phasedefaults)
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
340
b8260abfeb7d bundlerepo: implement safe phasecache
Eric Sumner <ericsumner@fb.com>
parents: 22182
diff changeset
341 @localrepo.unfilteredpropertycache
8260
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
342 def changelog(self):
14144
3c3c53d8343a unbundler: separate delta and header parsing
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 14142
diff changeset
343 # consume the header if it exists
3c3c53d8343a unbundler: separate delta and header parsing
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 14142
diff changeset
344 self.bundle.changelogheader()
23878
37a92908a382 localrepo: remove all external users of localrepo.sopener
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 23633
diff changeset
345 c = bundlechangelog(self.svfs, self.bundle)
12332
680fe77ab5b8 bundlerepo: use bundle objects everywhere
Matt Mackall <mpm@selenic.com>
parents: 12331
diff changeset
346 self.manstart = self.bundle.tell()
8260
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
347 return c
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
348
30218
1767723f71cf manifest: move manifest creation to a helper function
Durham Goode <durham@fb.com>
parents: 29925
diff changeset
349 def _constructmanifest(self):
12332
680fe77ab5b8 bundlerepo: use bundle objects everywhere
Matt Mackall <mpm@selenic.com>
parents: 12331
diff changeset
350 self.bundle.seek(self.manstart)
14144
3c3c53d8343a unbundler: separate delta and header parsing
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 14142
diff changeset
351 # consume the header if it exists
3c3c53d8343a unbundler: separate delta and header parsing
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 14142
diff changeset
352 self.bundle.manifestheader()
28221
7a8c44844f57 bundlerepo: properly handle hidden linkrev in manifestlog (issue4945)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28186
diff changeset
353 linkmapper = self.unfiltered().changelog.rev
7a8c44844f57 bundlerepo: properly handle hidden linkrev in manifestlog (issue4945)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28186
diff changeset
354 m = bundlemanifest(self.svfs, self.bundle, linkmapper)
12332
680fe77ab5b8 bundlerepo: use bundle objects everywhere
Matt Mackall <mpm@selenic.com>
parents: 12331
diff changeset
355 self.filestart = self.bundle.tell()
8260
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
356 return m
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
357
35011
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
358 def _consumemanifest(self):
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
359 """Consumes the manifest portion of the bundle, setting filestart so the
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
360 file portion can be read."""
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
361 self.bundle.seek(self.manstart)
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
362 self.bundle.manifestheader()
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
363 for delta in self.bundle.deltaiter():
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
364 pass
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
365 self.filestart = self.bundle.tell()
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
366
18014
a39fe76c4c65 clfilter: ensure that filecache on localrepo is unfiltered
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 17913
diff changeset
367 @localrepo.unfilteredpropertycache
8260
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
368 def manstart(self):
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
369 self.changelog
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
370 return self.manstart
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
371
18014
a39fe76c4c65 clfilter: ensure that filecache on localrepo is unfiltered
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 17913
diff changeset
372 @localrepo.unfilteredpropertycache
8260
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
373 def filestart(self):
30375
11b8b740d54a manifest: remove last uses of repo.manifest
Durham Goode <durham@fb.com>
parents: 30373
diff changeset
374 self.manifestlog
35011
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
375
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
376 # If filestart was not set by self.manifestlog, that means the
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
377 # manifestlog implementation did not consume the manifests from the
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
378 # changegroup (ex: it might be consuming trees from a separate bundle2
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
379 # part instead). So we need to manually consume it.
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
380 if 'filestart' not in self.__dict__:
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
381 self._consumemanifest()
a2dfc723b6b5 bundle: allow bundlerepo to support alternative manifest implementations
Durham Goode <durham@fb.com>
parents: 34293
diff changeset
382
8260
54a4b520bd7d localrepo: use propertycache
Matt Mackall <mpm@selenic.com>
parents: 8227
diff changeset
383 return self.filestart
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff changeset
384
2673
109a22f5434a hooks: add url to changegroup, incoming, prechangegroup, pretxnchangegroup hooks
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2273
diff changeset
385 def url(self):
109a22f5434a hooks: add url to changegroup, incoming, prechangegroup, pretxnchangegroup hooks
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2273
diff changeset
386 return self._url
109a22f5434a hooks: add url to changegroup, incoming, prechangegroup, pretxnchangegroup hooks
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2273
diff changeset
387
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff changeset
388 def file(self, f):
5262
a35756389ef4 Make bundlerepo lazier
Brendan Cully <brendan@kublai.com>
parents: 5167
diff changeset
389 if not self.bundlefilespos:
12332
680fe77ab5b8 bundlerepo: use bundle objects everywhere
Matt Mackall <mpm@selenic.com>
parents: 12331
diff changeset
390 self.bundle.seek(self.filestart)
29712
9e88077f972c bundlerepo: introduce method to find file starts and use it
Augie Fackler <augie@google.com>
parents: 29711
diff changeset
391 self.bundlefilespos = _getfilestarts(self.bundle)
5262
a35756389ef4 Make bundlerepo lazier
Brendan Cully <brendan@kublai.com>
parents: 5167
diff changeset
392
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff changeset
393 if f in self.bundlefilespos:
12332
680fe77ab5b8 bundlerepo: use bundle objects everywhere
Matt Mackall <mpm@selenic.com>
parents: 12331
diff changeset
394 self.bundle.seek(self.bundlefilespos[f])
28186
5ab6f0fde75f bundlerepo: properly handle hidden linkrev in filelog (issue4945)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27953
diff changeset
395 linkmapper = self.unfiltered().changelog.rev
5ab6f0fde75f bundlerepo: properly handle hidden linkrev in filelog (issue4945)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27953
diff changeset
396 return bundlefilelog(self.svfs, f, self.bundle, linkmapper)
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff changeset
397 else:
23878
37a92908a382 localrepo: remove all external users of localrepo.sopener
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 23633
diff changeset
398 return filelog.filelog(self.svfs, f)
1942
9da45de3118d add bundlerepo.py: a read-only repo that can use uncompressed bundles
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff changeset
399
12347
6277a9469dff bundlerepo: restore close() method
Matt Mackall <mpm@selenic.com>
parents: 12335
diff changeset
400 def close(self):
6277a9469dff bundlerepo: restore close() method
Matt Mackall <mpm@selenic.com>
parents: 12335
diff changeset
401 """Close assigned bundle file immediately."""
24072
145b823f5ce7 bundlerepo: keep track of the original bundle object
Eric Sumner <ericsumner@fb.com>
parents: 24003
diff changeset
402 self.bundlefile.close()
12962
ff083040a555 bundlerepository: get rid of temporary bundle files (issue2478)
Klaus Koch <kuk42@gmx.net>
parents: 12961
diff changeset
403 if self.tempfile is not None:
20981
4fdd1172d37e bundlerepo: treat temporarily extracted bundle file via vfs
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 20790
diff changeset
404 self.vfs.unlink(self.tempfile)
6314
9a1c59283ad3 Add ability to directly clone from all-history bundles
John Mulligan <phlogistonjohn@asynchrono.us>
parents: 6312
diff changeset
405 if self._tempparent:
9a1c59283ad3 Add ability to directly clone from all-history bundles
John Mulligan <phlogistonjohn@asynchrono.us>
parents: 6312
diff changeset
406 shutil.rmtree(self._tempparent, True)
2740
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
407
6315
5c96a4bca66b clone: use cancopy
Matt Mackall <mpm@selenic.com>
parents: 6314
diff changeset
408 def cancopy(self):
5c96a4bca66b clone: use cancopy
Matt Mackall <mpm@selenic.com>
parents: 6314
diff changeset
409 return False
5c96a4bca66b clone: use cancopy
Matt Mackall <mpm@selenic.com>
parents: 6314
diff changeset
410
17193
1d710fe5ee0e peer: introduce canpush and improve error message
Sune Foldager <cryo@cyanite.org>
parents: 17191
diff changeset
411 def peer(self):
1d710fe5ee0e peer: introduce canpush and improve error message
Sune Foldager <cryo@cyanite.org>
parents: 17191
diff changeset
412 return bundlepeer(self)
1d710fe5ee0e peer: introduce canpush and improve error message
Sune Foldager <cryo@cyanite.org>
parents: 17191
diff changeset
413
7435
5e13df32fb74 bundlerepo doesn't really have a dirstate, throw AttributeError if requested
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6953
diff changeset
414 def getcwd(self):
30519
20a42325fdef py3: use pycompat.getcwd() instead of os.getcwd()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30375
diff changeset
415 return pycompat.getcwd() # always outside the repo
7435
5e13df32fb74 bundlerepo doesn't really have a dirstate, throw AttributeError if requested
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6953
diff changeset
416
28714
dac81729fea4 bundle: warn when update to revision existing only in a bundle (issue5004)
liscju <piotr.listkiewicz@gmail.com>
parents: 28666
diff changeset
417 # Check if parents exist in localrepo before setting
dac81729fea4 bundle: warn when update to revision existing only in a bundle (issue5004)
liscju <piotr.listkiewicz@gmail.com>
parents: 28666
diff changeset
418 def setparents(self, p1, p2=nullid):
dac81729fea4 bundle: warn when update to revision existing only in a bundle (issue5004)
liscju <piotr.listkiewicz@gmail.com>
parents: 28666
diff changeset
419 p1rev = self.changelog.rev(p1)
dac81729fea4 bundle: warn when update to revision existing only in a bundle (issue5004)
liscju <piotr.listkiewicz@gmail.com>
parents: 28666
diff changeset
420 p2rev = self.changelog.rev(p2)
dac81729fea4 bundle: warn when update to revision existing only in a bundle (issue5004)
liscju <piotr.listkiewicz@gmail.com>
parents: 28666
diff changeset
421 msg = _("setting parent to node %s that only exists in the bundle\n")
dac81729fea4 bundle: warn when update to revision existing only in a bundle (issue5004)
liscju <piotr.listkiewicz@gmail.com>
parents: 28666
diff changeset
422 if self.changelog.repotiprev < p1rev:
dac81729fea4 bundle: warn when update to revision existing only in a bundle (issue5004)
liscju <piotr.listkiewicz@gmail.com>
parents: 28666
diff changeset
423 self.ui.warn(msg % nodemod.hex(p1))
dac81729fea4 bundle: warn when update to revision existing only in a bundle (issue5004)
liscju <piotr.listkiewicz@gmail.com>
parents: 28666
diff changeset
424 if self.changelog.repotiprev < p2rev:
dac81729fea4 bundle: warn when update to revision existing only in a bundle (issue5004)
liscju <piotr.listkiewicz@gmail.com>
parents: 28666
diff changeset
425 self.ui.warn(msg % nodemod.hex(p2))
dac81729fea4 bundle: warn when update to revision existing only in a bundle (issue5004)
liscju <piotr.listkiewicz@gmail.com>
parents: 28666
diff changeset
426 return super(bundlerepository, self).setparents(p1, p2)
15597
bc0778f5619a bundlerepo: don't write branch cache to disk
Sune Foldager <cryo@cyanite.org>
parents: 15091
diff changeset
427
2740
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
428 def instance(ui, path, create):
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
429 if create:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26544
diff changeset
430 raise error.Abort(_('cannot create new bundle repository'))
25830
5418dd5be8ac bundlerepo: mark internal-only config variable
Matt Mackall <mpm@selenic.com>
parents: 24921
diff changeset
431 # internal config: bundle.mainreporoot
33182
634997248c97 configitems: register the 'bundle.mainreporoot' config
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 31837
diff changeset
432 parentpath = ui.config("bundle", "mainreporoot")
16042
4b7aa1c899dc bundlerepo: try to find containing repo on creation (issue1812)
Matt Mackall <mpm@selenic.com>
parents: 15597
diff changeset
433 if not parentpath:
4b7aa1c899dc bundlerepo: try to find containing repo on creation (issue1812)
Matt Mackall <mpm@selenic.com>
parents: 15597
diff changeset
434 # try to find the correct path to the working directory repo
30519
20a42325fdef py3: use pycompat.getcwd() instead of os.getcwd()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30375
diff changeset
435 parentpath = cmdutil.findrepo(pycompat.getcwd())
16042
4b7aa1c899dc bundlerepo: try to find containing repo on creation (issue1812)
Matt Mackall <mpm@selenic.com>
parents: 15597
diff changeset
436 if parentpath is None:
4b7aa1c899dc bundlerepo: try to find containing repo on creation (issue1812)
Matt Mackall <mpm@selenic.com>
parents: 15597
diff changeset
437 parentpath = ''
5664
da72b4d24797 Fix income/pull with bundle and -R (issue 820).
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5558
diff changeset
438 if parentpath:
da72b4d24797 Fix income/pull with bundle and -R (issue 820).
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5558
diff changeset
439 # Try to make the full path relative so we get a nice, short URL.
da72b4d24797 Fix income/pull with bundle and -R (issue 820).
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5558
diff changeset
440 # In particular, we don't want temp dir names in test outputs.
30519
20a42325fdef py3: use pycompat.getcwd() instead of os.getcwd()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30375
diff changeset
441 cwd = pycompat.getcwd()
5664
da72b4d24797 Fix income/pull with bundle and -R (issue 820).
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5558
diff changeset
442 if parentpath == cwd:
da72b4d24797 Fix income/pull with bundle and -R (issue 820).
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5558
diff changeset
443 parentpath = ''
da72b4d24797 Fix income/pull with bundle and -R (issue 820).
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5558
diff changeset
444 else:
24834
6e31e1274080 bundlerepo: use pathutil.normasprefix to ensure os.sep at the end of cwd
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 24686
diff changeset
445 cwd = pathutil.normasprefix(cwd)
5664
da72b4d24797 Fix income/pull with bundle and -R (issue 820).
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5558
diff changeset
446 if parentpath.startswith(cwd):
da72b4d24797 Fix income/pull with bundle and -R (issue 820).
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5558
diff changeset
447 parentpath = parentpath[len(cwd):]
14076
924c82157d46 url: move URL parsing functions into util to improve startup time
Brodie Rao <brodie@bitheap.org>
parents: 14073
diff changeset
448 u = util.url(path)
13826
e574207e3bcd url: refactor util.drop_scheme() and hg.localpath() into url.localpath()
Brodie Rao <brodie@bitheap.org>
parents: 13742
diff changeset
449 path = u.localpath()
e574207e3bcd url: refactor util.drop_scheme() and hg.localpath() into url.localpath()
Brodie Rao <brodie@bitheap.org>
parents: 13742
diff changeset
450 if u.scheme == 'bundle':
2740
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
451 s = path.split("+", 1)
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
452 if len(s) == 1:
5664
da72b4d24797 Fix income/pull with bundle and -R (issue 820).
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5558
diff changeset
453 repopath, bundlename = parentpath, s[0]
2740
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
454 else:
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
455 repopath, bundlename = s
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
456 else:
5664
da72b4d24797 Fix income/pull with bundle and -R (issue 820).
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 5558
diff changeset
457 repopath, bundlename = parentpath, path
2740
386f04d6ecb3 clean up hg.py: move repo constructor code into each repo module
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2673
diff changeset
458 return bundlerepository(ui, repopath, bundlename)
12734
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
459
23633
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
460 class bundletransactionmanager(object):
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
461 def transaction(self):
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
462 return None
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
463
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
464 def close(self):
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
465 raise NotImplementedError
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
466
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
467 def release(self):
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
468 raise NotImplementedError
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
469
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
470 def getremotechanges(ui, repo, other, onlyheads=None, bundlename=None,
14073
72c84f24b420 discovery: drop findoutgoing and simplify findcommonincoming's api
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14004
diff changeset
471 force=False):
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
472 '''obtains a bundle of changes incoming from other
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
473
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
474 "onlyheads" restricts the returned changes to those reachable from the
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
475 specified heads.
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
476 "bundlename", if given, stores the bundle to this file path permanently;
14190
8aab5a82685f bundlerepo: fix closing and docstring of getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14161
diff changeset
477 otherwise it's stored to a temp file and gets deleted again when you call
8aab5a82685f bundlerepo: fix closing and docstring of getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14161
diff changeset
478 the returned "cleanupfn".
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
479 "force" indicates whether to proceed on unrelated repos.
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
480
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
481 Returns a tuple (local, csets, cleanupfn):
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
482
16683
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16435
diff changeset
483 "local" is a local repo from which to obtain the actual incoming
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16435
diff changeset
484 changesets; it is a bundlerepo for the obtained bundle when the
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16435
diff changeset
485 original "other" is remote.
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
486 "csets" lists the incoming changeset node ids.
16683
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16435
diff changeset
487 "cleanupfn" must be called without arguments when you're done processing
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16435
diff changeset
488 the changes; it closes both the original "other" and the one returned
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16435
diff changeset
489 here.
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
490 '''
16683
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16435
diff changeset
491 tmp = discovery.findcommonincoming(repo, other, heads=onlyheads,
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16435
diff changeset
492 force=force)
12734
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
493 common, incoming, rheads = tmp
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
494 if not incoming:
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
495 try:
15091
106f89299da6 bundlerepo: add argument check before unlink
Sune Foldager <cryo@cyanite.org>
parents: 14494
diff changeset
496 if bundlename:
21694
c08a22bfa16e bundlerepo: backout dbf292f65b09
Matt Mackall <mpm@selenic.com>
parents: 21562
diff changeset
497 os.unlink(bundlename)
14004
97ed99d1f419 eliminate various naked except clauses
Idan Kamara <idankk86@gmail.com>
parents: 13826
diff changeset
498 except OSError:
12734
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
499 pass
18138
8ab0640c3090 bundlerepo: don't return the peer without bundlerepo from getremotechanges
Mads Kiilerich <madski@unity3d.com>
parents: 17193
diff changeset
500 return repo, [], other.close
12734
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
501
22182
510cafe72004 incoming: don't request heads that already are common
Mads Kiilerich <madski@unity3d.com>
parents: 21694
diff changeset
502 commonset = set(common)
510cafe72004 incoming: don't request heads that already are common
Mads Kiilerich <madski@unity3d.com>
parents: 21694
diff changeset
503 rheads = [x for x in rheads if x not in commonset]
510cafe72004 incoming: don't request heads that already are common
Mads Kiilerich <madski@unity3d.com>
parents: 21694
diff changeset
504
12734
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
505 bundle = None
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
506 bundlerepo = None
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 16686
diff changeset
507 localrepo = other.local()
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 16686
diff changeset
508 if bundlename or not localrepo:
12734
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
509 # create a bundle (uncompressed if other repo is not local)
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
510
29684
ff5d5751fc1b bundlerepo: also read the 'devel.legacy.exchange' config
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29389
diff changeset
511 # developer config: devel.legacy.exchange
ff5d5751fc1b bundlerepo: also read the 'devel.legacy.exchange' config
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29389
diff changeset
512 legexc = ui.configlist('devel', 'legacy.exchange')
29689
39537bc64442 bundle2: remove 'experimental.bundle2-exp' boolean config (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29684
diff changeset
513 forcebundle1 = 'bundle2' not in legexc and 'bundle1' in legexc
29684
ff5d5751fc1b bundlerepo: also read the 'devel.legacy.exchange' config
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29389
diff changeset
514 canbundle2 = (not forcebundle1
26544
1e8e0b01faba incoming: request a bundle2 when possible (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
515 and other.capable('getbundle')
1e8e0b01faba incoming: request a bundle2 when possible (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
516 and other.capable('bundle2'))
1e8e0b01faba incoming: request a bundle2 when possible (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
517 if canbundle2:
1e8e0b01faba incoming: request a bundle2 when possible (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
518 kwargs = {}
1e8e0b01faba incoming: request a bundle2 when possible (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
519 kwargs['common'] = common
1e8e0b01faba incoming: request a bundle2 when possible (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
520 kwargs['heads'] = rheads
1e8e0b01faba incoming: request a bundle2 when possible (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
521 kwargs['bundlecaps'] = exchange.caps20to10(repo)
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
522 kwargs['cg'] = True
1e8e0b01faba incoming: request a bundle2 when possible (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
523 b2 = other.getbundle('incoming', **kwargs)
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
524 fname = bundle = changegroup.writechunks(ui, b2._forwardchunks(),
1e8e0b01faba incoming: request a bundle2 when possible (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
525 bundlename)
1e8e0b01faba incoming: request a bundle2 when possible (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26543
diff changeset
526 else:
26543
a018cbabdb51 bundlerepo: indent some code to prepare next patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
527 if other.capable('getbundle'):
a018cbabdb51 bundlerepo: indent some code to prepare next patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
528 cg = other.getbundle('incoming', common=common, heads=rheads)
a018cbabdb51 bundlerepo: indent some code to prepare next patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
529 elif onlyheads is None and not other.capable('changegroupsubset'):
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
530 # compat with older servers when pulling all remote heads
a018cbabdb51 bundlerepo: indent some code to prepare next patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
531 cg = other.changegroup(incoming, "incoming")
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
532 rheads = None
a018cbabdb51 bundlerepo: indent some code to prepare next patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
533 else:
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
534 cg = other.changegroupsubset(incoming, rheads, 'incoming')
a018cbabdb51 bundlerepo: indent some code to prepare next patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
535 if localrepo:
a018cbabdb51 bundlerepo: indent some code to prepare next patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
536 bundletype = "HG10BZ"
a018cbabdb51 bundlerepo: indent some code to prepare next patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
537 else:
a018cbabdb51 bundlerepo: indent some code to prepare next patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
538 bundletype = "HG10UN"
28666
ae53ecc47414 bundle: move writebundle() from changegroup.py to bundle2.py (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 28221
diff changeset
539 fname = bundle = bundle2.writebundle(ui, cg, bundlename,
26543
a018cbabdb51 bundlerepo: indent some code to prepare next patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26399
diff changeset
540 bundletype)
12734
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
541 # keep written bundle?
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
542 if bundlename:
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
543 bundle = None
17191
5884812686f7 peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents: 16686
diff changeset
544 if not localrepo:
12734
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
545 # use the created uncompressed bundlerepo
18825
f0564402d059 repo: repo isolation, do not pass on repo.ui for creating new repos
Simon Heimberg <simohe@besonet.ch>
parents: 18643
diff changeset
546 localrepo = bundlerepo = bundlerepository(repo.baseui, repo.root,
f0564402d059 repo: repo isolation, do not pass on repo.ui for creating new repos
Simon Heimberg <simohe@besonet.ch>
parents: 18643
diff changeset
547 fname)
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
548 # this repo contains local and other now, so filter out local again
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
549 common = repo.heads()
18568
cd403d6d96ef incoming: fix incoming when a local head is remotely filtered (issue3805)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18418
diff changeset
550 if localrepo:
cd403d6d96ef incoming: fix incoming when a local head is remotely filtered (issue3805)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18418
diff changeset
551 # Part of common may be remotely filtered
cd403d6d96ef incoming: fix incoming when a local head is remotely filtered (issue3805)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18418
diff changeset
552 # So use an unfiltered version
cd403d6d96ef incoming: fix incoming when a local head is remotely filtered (issue3805)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18418
diff changeset
553 # The discovery process probably need cleanup to avoid that
cd403d6d96ef incoming: fix incoming when a local head is remotely filtered (issue3805)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18418
diff changeset
554 localrepo = localrepo.unfiltered()
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
555
14412
9ac479758d3b bundlerepo: make getremotechanges support filtering of incoming
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14287
diff changeset
556 csets = localrepo.changelog.findmissing(common, rheads)
12734
5dfd1c49dcc5 bundlerepo: unify common code into a new getremotechanges
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12347
diff changeset
557
23633
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
558 if bundlerepo:
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
559 reponodes = [ctx.node() for ctx in bundlerepo[bundlerepo.firstnewrev:]]
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
560 remotephases = other.listkeys('phases')
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
561
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
562 pullop = exchange.pulloperation(bundlerepo, other, heads=reponodes)
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
563 pullop.trmanager = bundletransactionmanager()
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
564 exchange._pullapplyphases(pullop, remotephases)
96c3cbec006f incoming: handle phases the same as pull
Eric Sumner <ericsumner@fb.com>
parents: 23632
diff changeset
565
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
566 def cleanup():
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
567 if bundlerepo:
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
568 bundlerepo.close()
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
569 if bundle:
21694
c08a22bfa16e bundlerepo: backout dbf292f65b09
Matt Mackall <mpm@selenic.com>
parents: 21562
diff changeset
570 os.unlink(bundle)
14190
8aab5a82685f bundlerepo: fix closing and docstring of getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14161
diff changeset
571 other.close()
14161
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
572
8a0fca925992 bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 14158
diff changeset
573 return (localrepo, csets, cleanup)