Mercurial > hg > mercurial-crew-with-dirclash

annotate hgext/convert/__init__.py @ 5371:17ed9b9a0d03

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
merge: add debug diagnostics for findcopies
author Matt Mackall <mpm@selenic.com>
date Thu, 04 Oct 2007 19:44:37 -0500
parents 6b6104430964
children 6aba1835a7b3
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1 # convert.py Foreign SCM converter
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2 #
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3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
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4 #
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5 # This software may be used and distributed according to the terms
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6 # of the GNU General Public License, incorporated herein by reference.
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7
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8 from common import NoRepo, converter_source, converter_sink
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9 from cvs import convert_cvs
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10 from darcs import darcs_source
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11 from git import convert_git
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12 from hg import mercurial_source, mercurial_sink
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13 from subversion import convert_svn, debugsvnlog
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14
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15 import os, shlex, shutil
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16 from mercurial import hg, ui, util, commands
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17 from mercurial.i18n import _
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18
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19 commands.norepo += " convert debugsvnlog"
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20
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21 converters = [convert_cvs, convert_git, convert_svn, mercurial_source,
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22 mercurial_sink, darcs_source]
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23
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24 def convertsource(ui, path, **opts):
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25 for c in converters:
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26 try:
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27 return c.getcommit and c(ui, path, **opts)
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28 except (AttributeError, NoRepo):
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29 pass
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30 raise util.Abort('%s: unknown repository type' % path)
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31
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32 def convertsink(ui, path):
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33 if not os.path.isdir(path):
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34 raise util.Abort("%s: not a directory" % path)
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35 for c in converters:
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36 try:
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37 return c.putcommit and c(ui, path)
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38 except (AttributeError, NoRepo):
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39 pass
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40 raise util.Abort('%s: unknown repository type' % path)
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41
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42 class converter(object):
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43 def __init__(self, ui, source, dest, revmapfile, filemapper, opts):
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44
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45 self.source = source
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46 self.dest = dest
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47 self.ui = ui
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48 self.opts = opts
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49 self.commitcache = {}
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50 self.revmapfile = revmapfile
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51 self.revmapfilefd = None
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52 self.authors = {}
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53 self.authorfile = None
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54 self.mapfile = filemapper
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55
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56 self.map = {}
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57 try:
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58 origrevmapfile = open(self.revmapfile, 'r')
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59 for l in origrevmapfile:
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60 sv, dv = l[:-1].split()
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61 self.map[sv] = dv
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62 origrevmapfile.close()
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63 except IOError:
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64 pass
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65
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66 # Read first the dst author map if any
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67 authorfile = self.dest.authorfile()
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68 if authorfile and os.path.exists(authorfile):
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69 self.readauthormap(authorfile)
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70 # Extend/Override with new author map if necessary
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71 if opts.get('authors'):
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72 self.readauthormap(opts.get('authors'))
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73 self.authorfile = self.dest.authorfile()
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74
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75 def walktree(self, heads):
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76 '''Return a mapping that identifies the uncommitted parents of every
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77 uncommitted changeset.'''
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78 visit = heads
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79 known = {}
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80 parents = {}
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81 while visit:
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82 n = visit.pop(0)
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83 if n in known or n in self.map: continue
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84 known[n] = 1
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85 commit = self.cachecommit(n)
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86 parents[n] = []
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87 for p in commit.parents:
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88 parents[n].append(p)
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89 visit.append(p)
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90
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91 return parents
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92
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93 def toposort(self, parents):
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94 '''Return an ordering such that every uncommitted changeset is
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95 preceeded by all its uncommitted ancestors.'''
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96 visit = parents.keys()
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97 seen = {}
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98 children = {}
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99
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100 while visit:
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101 n = visit.pop(0)
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102 if n in seen: continue
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103 seen[n] = 1
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104 # Ensure that nodes without parents are present in the 'children'
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105 # mapping.
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106 children.setdefault(n, [])
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107 for p in parents[n]:
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108 if not p in self.map:
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109 visit.append(p)
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110 children.setdefault(p, []).append(n)
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111
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112 s = []
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113 removed = {}
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114 visit = children.keys()
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115 while visit:
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116 n = visit.pop(0)
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117 if n in removed: continue
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118 dep = 0
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119 if n in parents:
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120 for p in parents[n]:
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121 if p in self.map: continue
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122 if p not in removed:
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123 # we're still dependent
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124 visit.append(n)
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125 dep = 1
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126 break
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127
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128 if not dep:
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129 # all n's parents are in the list
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130 removed[n] = 1
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131 if n not in self.map:
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132 s.append(n)
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133 if n in children:
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134 for c in children[n]:
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135 visit.insert(0, c)
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136
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137 if self.opts.get('datesort'):
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138 depth = {}
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139 for n in s:
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140 depth[n] = 0
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141 pl = [p for p in self.commitcache[n].parents
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142 if p not in self.map]
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143 if pl:
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144 depth[n] = max([depth[p] for p in pl]) + 1
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145
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146 s = [(depth[n], self.commitcache[n].date, n) for n in s]
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147 s.sort()
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diff changeset
148 s = [e[2] for e in s]
2b87d3c5ab8e convert-repo: add option to attempt to sort by date
Matt Mackall <mpm@selenic.com>
parents: 3957
diff changeset
149
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
150 return s
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
151
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
152 def mapentry(self, src, dst):
5011
89fbb0a5e8e3 convert: rename mapfile to revmapfile, so we can map more than just revs
Bryan O'Sullivan <bos@serpentine.com>
parents: 4940
diff changeset
153 if self.revmapfilefd is None:
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
154 try:
5011
89fbb0a5e8e3 convert: rename mapfile to revmapfile, so we can map more than just revs
Bryan O'Sullivan <bos@serpentine.com>
parents: 4940
diff changeset
155 self.revmapfilefd = open(self.revmapfile, "a")
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
156 except IOError, (errno, strerror):
5011
89fbb0a5e8e3 convert: rename mapfile to revmapfile, so we can map more than just revs
Bryan O'Sullivan <bos@serpentine.com>
parents: 4940
diff changeset
157 raise util.Abort("Could not open map file %s: %s, %s\n" % (self.revmapfile, errno, strerror))
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
158 self.map[src] = dst
5011
89fbb0a5e8e3 convert: rename mapfile to revmapfile, so we can map more than just revs
Bryan O'Sullivan <bos@serpentine.com>
parents: 4940
diff changeset
159 self.revmapfilefd.write("%s %s\n" % (src, dst))
89fbb0a5e8e3 convert: rename mapfile to revmapfile, so we can map more than just revs
Bryan O'Sullivan <bos@serpentine.com>
parents: 4940
diff changeset
160 self.revmapfilefd.flush()
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
161
4589
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
162 def writeauthormap(self):
4590
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
163 authorfile = self.authorfile
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
164 if authorfile:
4589
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
165 self.ui.status('Writing author map file %s\n' % authorfile)
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
166 ofile = open(authorfile, 'w+')
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
167 for author in self.authors:
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
168 ofile.write("%s=%s\n" % (author, self.authors[author]))
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
169 ofile.close()
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
170
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
171 def readauthormap(self, authorfile):
4590
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
172 afile = open(authorfile, 'r')
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
173 for line in afile:
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
174 try:
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
175 srcauthor = line.split('=')[0].strip()
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
176 dstauthor = line.split('=')[1].strip()
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
177 if srcauthor in self.authors and dstauthor != self.authors[srcauthor]:
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
178 self.ui.status(
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
179 'Overriding mapping for author %s, was %s, will be %s\n'
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
180 % (srcauthor, self.authors[srcauthor], dstauthor))
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
181 else:
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
182 self.ui.debug('Mapping author %s to %s\n'
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
183 % (srcauthor, dstauthor))
4589
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
184 self.authors[srcauthor] = dstauthor
4590
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
185 except IndexError:
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
186 self.ui.warn(
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
187 'Ignoring bad line in author file map %s: %s\n'
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
188 % (authorfile, line))
80fb4ec512b5 convert: fix various authormap handling bugs
Brendan Cully <brendan@kublai.com>
parents: 4589
diff changeset
189 afile.close()
4589
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
190
5201
653790c2fa52 convert: wrap cached commits author remapping
Patrick Mezard <pmezard@gmail.com>
parents: 5192
diff changeset
191 def cachecommit(self, rev):
653790c2fa52 convert: wrap cached commits author remapping
Patrick Mezard <pmezard@gmail.com>
parents: 5192
diff changeset
192 commit = self.source.getcommit(rev)
653790c2fa52 convert: wrap cached commits author remapping
Patrick Mezard <pmezard@gmail.com>
parents: 5192
diff changeset
193 commit.author = self.authors.get(commit.author, commit.author)
653790c2fa52 convert: wrap cached commits author remapping
Patrick Mezard <pmezard@gmail.com>
parents: 5192
diff changeset
194 self.commitcache[rev] = commit
653790c2fa52 convert: wrap cached commits author remapping
Patrick Mezard <pmezard@gmail.com>
parents: 5192
diff changeset
195 return commit
653790c2fa52 convert: wrap cached commits author remapping
Patrick Mezard <pmezard@gmail.com>
parents: 5192
diff changeset
196
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
197 def copy(self, rev):
5016
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
198 commit = self.commitcache[rev]
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
199 do_copies = hasattr(self.dest, 'copyfile')
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
200 filenames = []
4939
cdd33a048289 removed trailing whitespace
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4905
diff changeset
201
5076
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5018
diff changeset
202 files, copies = self.source.getchanges(rev)
5172
6b4c332f241b convert: hg: optionally create branches as clones
Brendan Cully <brendan@kublai.com>
parents: 5117
diff changeset
203 parents = [self.map[r] for r in commit.parents]
6b4c332f241b convert: hg: optionally create branches as clones
Brendan Cully <brendan@kublai.com>
parents: 5117
diff changeset
204 if commit.parents:
5202
6f636d13f6b8 convert: load parent commits on-demand
Patrick Mezard <pmezard@gmail.com>
parents: 5201
diff changeset
205 prev = commit.parents[0]
6f636d13f6b8 convert: load parent commits on-demand
Patrick Mezard <pmezard@gmail.com>
parents: 5201
diff changeset
206 if prev not in self.commitcache:
6f636d13f6b8 convert: load parent commits on-demand
Patrick Mezard <pmezard@gmail.com>
parents: 5201
diff changeset
207 self.cachecommit(prev)
6f636d13f6b8 convert: load parent commits on-demand
Patrick Mezard <pmezard@gmail.com>
parents: 5201
diff changeset
208 pbranch = self.commitcache[prev].branch
5172
6b4c332f241b convert: hg: optionally create branches as clones
Brendan Cully <brendan@kublai.com>
parents: 5117
diff changeset
209 else:
6b4c332f241b convert: hg: optionally create branches as clones
Brendan Cully <brendan@kublai.com>
parents: 5117
diff changeset
210 pbranch = None
6b4c332f241b convert: hg: optionally create branches as clones
Brendan Cully <brendan@kublai.com>
parents: 5117
diff changeset
211 self.dest.setbranch(commit.branch, pbranch, parents)
5076
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5018
diff changeset
212 for f, v in files:
5016
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
213 newf = self.mapfile(f)
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
214 if not newf:
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
215 continue
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
216 filenames.append(newf)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
217 try:
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
218 data = self.source.getfile(f, v)
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
219 except IOError, inst:
5016
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
220 self.dest.delfile(newf)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
221 else:
3957
558f52943cd2 convert-repo: add CVS exec bit support
Matt Mackall <mpm@selenic.com>
parents: 3955
diff changeset
222 e = self.source.getmode(f, v)
5016
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
223 self.dest.putfile(newf, e, data)
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents: 4756
diff changeset
224 if do_copies:
5076
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5018
diff changeset
225 if f in copies:
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5018
diff changeset
226 copyf = self.mapfile(copies[f])
5016
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
227 if copyf:
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
228 # Merely marks that a copy happened.
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
229 self.dest.copyfile(copyf, newf)
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents: 4756
diff changeset
230
5192
33015dac5df5 convert: fix mercurial_sink.putcommit
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5172
diff changeset
231 if not filenames and self.mapfile.active():
33015dac5df5 convert: fix mercurial_sink.putcommit
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5172
diff changeset
232 newnode = parents[0]
33015dac5df5 convert: fix mercurial_sink.putcommit
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5172
diff changeset
233 else:
33015dac5df5 convert: fix mercurial_sink.putcommit
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5172
diff changeset
234 newnode = self.dest.putcommit(filenames, parents, commit)
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
235 self.mapentry(rev, newnode)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
236
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
237 def convert(self):
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
238 try:
5352
f0931c0240b4 convert: add before/after hooks for converter sources
Bryan O'Sullivan <bos@serpentine.com>
parents: 5281
diff changeset
239 self.source.before()
5014
914054ca532e convert: acquire/release locks periodically
Bryan O'Sullivan <bos@serpentine.com>
parents: 5013
diff changeset
240 self.dest.before()
4811
a5209b0487e0 convert: export revmap to source.
Brendan Cully <brendan@kublai.com>
parents: 4773
diff changeset
241 self.source.setrevmap(self.map)
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
242 self.ui.status("scanning source...\n")
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
243 heads = self.source.getheads()
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
244 parents = self.walktree(heads)
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
245 self.ui.status("sorting...\n")
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
246 t = self.toposort(parents)
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
247 num = len(t)
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
248 c = None
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
249
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
250 self.ui.status("converting...\n")
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
251 for c in t:
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
252 num -= 1
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
253 desc = self.commitcache[c].desc
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
254 if "\n" in desc:
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
255 desc = desc.splitlines()[0]
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
256 self.ui.status("%d %s\n" % (num, desc))
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
257 self.copy(c)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
258
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
259 tags = self.source.gettags()
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
260 ctags = {}
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
261 for k in tags:
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
262 v = tags[k]
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
263 if v in self.map:
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
264 ctags[k] = self.map[v]
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
265
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
266 if c and ctags:
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
267 nrev = self.dest.puttags(ctags)
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
268 # write another hash correspondence to override the previous
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
269 # one so we don't end up with extra tag heads
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
270 if nrev:
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
271 self.mapentry(c, nrev)
4589
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
272
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
273 self.writeauthormap()
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
274 finally:
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
275 self.cleanup()
694
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
276
4588
9855939d0c82 convert extension: Save a few opens on the map file
Edouard Gomez <ed.gomez@free.fr>
parents: 4534
diff changeset
277 def cleanup(self):
5352
f0931c0240b4 convert: add before/after hooks for converter sources
Bryan O'Sullivan <bos@serpentine.com>
parents: 5281
diff changeset
278 try:
f0931c0240b4 convert: add before/after hooks for converter sources
Bryan O'Sullivan <bos@serpentine.com>
parents: 5281
diff changeset
279 self.dest.after()
f0931c0240b4 convert: add before/after hooks for converter sources
Bryan O'Sullivan <bos@serpentine.com>
parents: 5281
diff changeset
280 finally:
f0931c0240b4 convert: add before/after hooks for converter sources
Bryan O'Sullivan <bos@serpentine.com>
parents: 5281
diff changeset
281 self.source.after()
5014
914054ca532e convert: acquire/release locks periodically
Bryan O'Sullivan <bos@serpentine.com>
parents: 5013
diff changeset
282 if self.revmapfilefd:
914054ca532e convert: acquire/release locks periodically
Bryan O'Sullivan <bos@serpentine.com>
parents: 5013
diff changeset
283 self.revmapfilefd.close()
694
51eb248d3348 Teach convert-repo about tags
mpm@selenic.com
parents: 692
diff changeset
284
5016
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
285 def rpairs(name):
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
286 e = len(name)
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
287 while e != -1:
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
288 yield name[:e], name[e+1:]
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
289 e = name.rfind('/', 0, e)
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diff changeset
290
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diff changeset
291 class filemapper(object):
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diff changeset
292 '''Map and filter filenames when importing.
4ebc8693ce72 convert: add filename filtering and renaming support
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diff changeset
293 A name can be mapped to itself, a new name, or None (omit from new
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
294 repository).'''
4ebc8693ce72 convert: add filename filtering and renaming support
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diff changeset
295
4ebc8693ce72 convert: add filename filtering and renaming support
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diff changeset
296 def __init__(self, ui, path=None):
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diff changeset
297 self.ui = ui
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diff changeset
298 self.include = {}
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diff changeset
299 self.exclude = {}
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diff changeset
300 self.rename = {}
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diff changeset
301 if path:
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parents: 5014
diff changeset
302 if self.parse(path):
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
303 raise util.Abort(_('errors in filemap'))
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diff changeset
304
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parents: 5014
diff changeset
305 def parse(self, path):
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Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
306 errs = 0
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Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
307 def check(name, mapping, listname):
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parents: 5014
diff changeset
308 if name in mapping:
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
309 self.ui.warn(_('%s:%d: %r already in %s list\n') %
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
310 (lex.infile, lex.lineno, name, listname))
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parents: 5014
diff changeset
311 return 1
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
312 return 0
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parents: 5014
diff changeset
313 lex = shlex.shlex(open(path), path, True)
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
314 lex.wordchars += '!@#$%^&*()-=+[]{}|;:,./<>?'
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
315 cmd = lex.get_token()
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parents: 5014
diff changeset
316 while cmd:
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parents: 5014
diff changeset
317 if cmd == 'include':
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parents: 5014
diff changeset
318 name = lex.get_token()
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parents: 5014
diff changeset
319 errs += check(name, self.exclude, 'exclude')
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parents: 5014
diff changeset
320 self.include[name] = name
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parents: 5014
diff changeset
321 elif cmd == 'exclude':
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Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
322 name = lex.get_token()
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parents: 5014
diff changeset
323 errs += check(name, self.include, 'include')
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
324 errs += check(name, self.rename, 'rename')
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
325 self.exclude[name] = name
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
326 elif cmd == 'rename':
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
327 src = lex.get_token()
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
328 dest = lex.get_token()
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Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
329 errs += check(src, self.exclude, 'exclude')
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Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
330 self.rename[src] = dest
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
331 elif cmd == 'source':
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Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
332 errs += self.parse(lex.get_token())
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Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
333 else:
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parents: 5014
diff changeset
334 self.ui.warn(_('%s:%d: unknown directive %r\n') %
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
335 (lex.infile, lex.lineno, cmd))
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
336 errs += 1
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
337 cmd = lex.get_token()
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
338 return errs
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
339
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
340 def lookup(self, name, mapping):
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
341 for pre, suf in rpairs(name):
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
342 try:
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
343 return mapping[pre], pre, suf
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
344 except KeyError, err:
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
345 pass
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
346 return '', name, ''
5117
d4fa6bafc43a Remove trailing spaces, fix indentation
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5112
diff changeset
347
5016
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diff changeset
348 def __call__(self, name):
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parents: 5014
diff changeset
349 if self.include:
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
350 inc = self.lookup(name, self.include)[0]
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
351 else:
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
352 inc = name
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
353 if self.exclude:
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
354 exc = self.lookup(name, self.exclude)[0]
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parents: 5014
diff changeset
355 else:
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
356 exc = ''
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
357 if not inc or exc:
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
358 return None
4ebc8693ce72 convert: add filename filtering and renaming support
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parents: 5014
diff changeset
359 newpre, pre, suf = self.lookup(name, self.rename)
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
360 if newpre:
5106
745cffe59ca8 convert: use '.' as destination name if renaming subdir into root
Bryan O'Sullivan <bos@serpentine.com>
parents: 5100
diff changeset
361 if newpre == '.':
745cffe59ca8 convert: use '.' as destination name if renaming subdir into root
Bryan O'Sullivan <bos@serpentine.com>
parents: 5100
diff changeset
362 return suf
5016
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
363 if suf:
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
364 return newpre + '/' + suf
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
365 return newpre
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
366 return name
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
367
5192
33015dac5df5 convert: fix mercurial_sink.putcommit
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5172
diff changeset
368 def active(self):
33015dac5df5 convert: fix mercurial_sink.putcommit
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5172
diff changeset
369 return bool(self.include or self.exclude or self.rename)
33015dac5df5 convert: fix mercurial_sink.putcommit
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5172
diff changeset
370
5281
a176f9c8b26e convert: rename a class and a function
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5252
diff changeset
371 def convert(ui, src, dest=None, revmapfile=None, **opts):
4940
71fed370b7a7 Backout ad09ce1d393c and replace ''' with """ to make some highlighting happy.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4939
diff changeset
372 """Convert a foreign SCM repository to a Mercurial one.
4513
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Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
373
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
374 Accepted source formats:
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
375 - CVS
5355
6b6104430964 convert: support darcs as a source repo
Bryan O'Sullivan <bos@serpentine.com>
parents: 5352
diff changeset
376 - Darcs
6b6104430964 convert: support darcs as a source repo
Bryan O'Sullivan <bos@serpentine.com>
parents: 5352
diff changeset
377 - git
6b6104430964 convert: support darcs as a source repo
Bryan O'Sullivan <bos@serpentine.com>
parents: 5352
diff changeset
378 - Subversion
4513
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
379
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
380 Accepted destination formats:
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
381 - Mercurial
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
382
4753
07efcce17d28 convert: add -r argument specifying latest revision to convert
Brendan Cully <brendan@kublai.com>
parents: 4719
diff changeset
383 If no revision is given, all revisions will be converted. Otherwise,
07efcce17d28 convert: add -r argument specifying latest revision to convert
Brendan Cully <brendan@kublai.com>
parents: 4719
diff changeset
384 convert will only import up to the named revision (given in a format
07efcce17d28 convert: add -r argument specifying latest revision to convert
Brendan Cully <brendan@kublai.com>
parents: 4719
diff changeset
385 understood by the source).
07efcce17d28 convert: add -r argument specifying latest revision to convert
Brendan Cully <brendan@kublai.com>
parents: 4719
diff changeset
386
4884
72ac66e88c43 convert: Use clone's behaviour for the default destionation name.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4719
diff changeset
387 If no destination directory name is specified, it defaults to the
4940
71fed370b7a7 Backout ad09ce1d393c and replace ''' with """ to make some highlighting happy.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4939
diff changeset
388 basename of the source with '-hg' appended. If the destination
71fed370b7a7 Backout ad09ce1d393c and replace ''' with """ to make some highlighting happy.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4939
diff changeset
389 repository doesn't exist, it will be created.
4513
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
390
5011
89fbb0a5e8e3 convert: rename mapfile to revmapfile, so we can map more than just revs
Bryan O'Sullivan <bos@serpentine.com>
parents: 4940
diff changeset
391 If <revmapfile> isn't given, it will be put in a default location
89fbb0a5e8e3 convert: rename mapfile to revmapfile, so we can map more than just revs
Bryan O'Sullivan <bos@serpentine.com>
parents: 4940
diff changeset
392 (<dest>/.hg/shamap by default). The <revmapfile> is a simple text
4884
72ac66e88c43 convert: Use clone's behaviour for the default destionation name.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4719
diff changeset
393 file that maps each source commit ID to the destination ID for
72ac66e88c43 convert: Use clone's behaviour for the default destionation name.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4719
diff changeset
394 that revision, like so:
4513
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
395 <source ID> <destination ID>
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
396
4940
71fed370b7a7 Backout ad09ce1d393c and replace ''' with """ to make some highlighting happy.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4939
diff changeset
397 If the file doesn't exist, it's automatically created. It's updated
4513
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
398 on each commit copied, so convert-repo can be interrupted and can
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
399 be run repeatedly to copy new commits.
4589
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
400
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
401 The [username mapping] file is a simple text file that maps each source
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
402 commit author to a destination commit author. It is handy for source SCMs
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
403 that use unix logins to identify authors (eg: CVS). One line per author
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
404 mapping and the line format is:
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
405 srcauthor=whatever string you want
5252
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
406
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
407 The filemap is a file that allows filtering and remapping of files
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
408 and directories. Comment lines start with '#'. Each line can
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
409 contain one of the following directives:
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
410
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
411 include path/to/file
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
412
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
413 exclude path/to/file
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
414
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
415 rename from/file to/file
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
416
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
417 The 'include' directive causes a file, or all files under a
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
418 directory, to be included in the destination repository. The
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
419 'exclude' directive causes files or directories to be omitted.
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
420 The 'rename' directive renames a file or directory. To rename
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
421 from a subdirectory into the root of the repository, use '.' as
0b0caffcf175 convert: document filemap.
Bryan O'Sullivan <bos@serpentine.com>
parents: 5202
diff changeset
422 the path to rename to.
4940
71fed370b7a7 Backout ad09ce1d393c and replace ''' with """ to make some highlighting happy.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4939
diff changeset
423 """
4513
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
424
4895
fa6c9381d053 convert: manually set encoding to UTF-8
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4884
diff changeset
425 util._encoding = 'UTF-8'
fa6c9381d053 convert: manually set encoding to UTF-8
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4884
diff changeset
426
3947
0fab73b3f453 convert-repo: add some smarts
Matt Mackall <mpm@selenic.com>
parents: 3916
diff changeset
427 if not dest:
4884
72ac66e88c43 convert: Use clone's behaviour for the default destionation name.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4719
diff changeset
428 dest = hg.defaultdest(src) + "-hg"
4513
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
429 ui.status("assuming destination %s\n" % dest)
4521
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
430
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
431 # Try to be smart and initalize things when required
4754
7c8cd400e86a convert: initialize source after destination, cleaning up if source is unusable
Brendan Cully <brendan@kublai.com>
parents: 4753
diff changeset
432 created = False
4521
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
433 if os.path.isdir(dest):
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
434 if len(os.listdir(dest)) > 0:
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
435 try:
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
436 hg.repository(ui, dest)
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
437 ui.status("destination %s is a Mercurial repository\n" % dest)
4532
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
438 except hg.RepoError:
4521
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
439 raise util.Abort(
4532
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
440 "destination directory %s is not empty.\n"
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
441 "Please specify an empty directory to be initialized\n"
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
442 "or an already initialized mercurial repository"
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
443 % dest)
4521
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
444 else:
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
445 ui.status("initializing destination %s repository\n" % dest)
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
446 hg.repository(ui, dest, create=True)
4754
7c8cd400e86a convert: initialize source after destination, cleaning up if source is unusable
Brendan Cully <brendan@kublai.com>
parents: 4753
diff changeset
447 created = True
4521
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
448 elif os.path.exists(dest):
4532
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
449 raise util.Abort("destination %s exists and is not a directory" % dest)
4521
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
450 else:
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
451 ui.status("initializing destination %s repository\n" % dest)
d634b61e9cec Add some more smart when initializing destination repository
Edouard Gomez <ed.gomez@free.fr>
parents: 4520
diff changeset
452 hg.repository(ui, dest, create=True)
4754
7c8cd400e86a convert: initialize source after destination, cleaning up if source is unusable
Brendan Cully <brendan@kublai.com>
parents: 4753
diff changeset
453 created = True
4532
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
454
4756
8e9d3faec270 convert: split converter into convertsource and convertsink
Brendan Cully <brendan@kublai.com>
parents: 4754
diff changeset
455 destc = convertsink(ui, dest)
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
456
4754
7c8cd400e86a convert: initialize source after destination, cleaning up if source is unusable
Brendan Cully <brendan@kublai.com>
parents: 4753
diff changeset
457 try:
4756
8e9d3faec270 convert: split converter into convertsource and convertsink
Brendan Cully <brendan@kublai.com>
parents: 4754
diff changeset
458 srcc = convertsource(ui, src, rev=opts.get('rev'))
4754
7c8cd400e86a convert: initialize source after destination, cleaning up if source is unusable
Brendan Cully <brendan@kublai.com>
parents: 4753
diff changeset
459 except Exception:
7c8cd400e86a convert: initialize source after destination, cleaning up if source is unusable
Brendan Cully <brendan@kublai.com>
parents: 4753
diff changeset
460 if created:
7c8cd400e86a convert: initialize source after destination, cleaning up if source is unusable
Brendan Cully <brendan@kublai.com>
parents: 4753
diff changeset
461 shutil.rmtree(dest, True)
7c8cd400e86a convert: initialize source after destination, cleaning up if source is unusable
Brendan Cully <brendan@kublai.com>
parents: 4753
diff changeset
462 raise
316
c48d069163d6 Add new convert-repo script
mpm@selenic.com
parents:
diff changeset
463
5011
89fbb0a5e8e3 convert: rename mapfile to revmapfile, so we can map more than just revs
Bryan O'Sullivan <bos@serpentine.com>
parents: 4940
diff changeset
464 if not revmapfile:
3947
0fab73b3f453 convert-repo: add some smarts
Matt Mackall <mpm@selenic.com>
parents: 3916
diff changeset
465 try:
5011
89fbb0a5e8e3 convert: rename mapfile to revmapfile, so we can map more than just revs
Bryan O'Sullivan <bos@serpentine.com>
parents: 4940
diff changeset
466 revmapfile = destc.revmapfile()
3947
0fab73b3f453 convert-repo: add some smarts
Matt Mackall <mpm@selenic.com>
parents: 3916
diff changeset
467 except:
5011
89fbb0a5e8e3 convert: rename mapfile to revmapfile, so we can map more than just revs
Bryan O'Sullivan <bos@serpentine.com>
parents: 4940
diff changeset
468 revmapfile = os.path.join(destc, "map")
3947
0fab73b3f453 convert-repo: add some smarts
Matt Mackall <mpm@selenic.com>
parents: 3916
diff changeset
469
5016
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
470
5281
a176f9c8b26e convert: rename a class and a function
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5252
diff changeset
471 c = converter(ui, srcc, destc, revmapfile, filemapper(ui, opts['filemap']),
a176f9c8b26e convert: rename a class and a function
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5252
diff changeset
472 opts)
3947
0fab73b3f453 convert-repo: add some smarts
Matt Mackall <mpm@selenic.com>
parents: 3916
diff changeset
473 c.convert()
0fab73b3f453 convert-repo: add some smarts
Matt Mackall <mpm@selenic.com>
parents: 3916
diff changeset
474
5100
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5076
diff changeset
475
4513
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
476 cmdtable = {
4532
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
477 "convert":
5281
a176f9c8b26e convert: rename a class and a function
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5252
diff changeset
478 (convert,
4589
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
479 [('A', 'authors', '', 'username mapping filename'),
5016
4ebc8693ce72 convert: add filename filtering and renaming support
Bryan O'Sullivan <bos@serpentine.com>
parents: 5014
diff changeset
480 ('', 'filemap', '', 'remap file names using contents of file'),
4753
07efcce17d28 convert: add -r argument specifying latest revision to convert
Brendan Cully <brendan@kublai.com>
parents: 4719
diff changeset
481 ('r', 'rev', '', 'import up to target revision REV'),
4589
451e91ed535e convert extension: Add support for username mapping
Edouard Gomez <ed.gomez@free.fr>
parents: 4588
diff changeset
482 ('', 'datesort', None, 'try to sort changesets by date')],
4532
c3a78a49d7f0 Some small cleanups for convert extension:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4521
diff changeset
483 'hg convert [OPTION]... SOURCE [DEST [MAPFILE]]'),
5111
9cda2315c7a9 convert: Use debugsvnlog instead of git-like debug-svn-log.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5107
diff changeset
484 "debugsvnlog":
5100
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5076
diff changeset
485 (debugsvnlog,
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5076
diff changeset
486 [],
5111
9cda2315c7a9 convert: Use debugsvnlog instead of git-like debug-svn-log.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5107
diff changeset
487 'hg debugsvnlog'),
4513
ac2fe196ac9b Turns convert.py into a real extension
Edouard Gomez <ed.gomez@free.fr>
parents: 4512
diff changeset
488 }
5100
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5076
diff changeset
489