annotate git_handler.py @ 162:cb38ac7f9373

moved file rename code back to proper indent
author Scott Chacon <schacon@gmail.com>
date Wed, 27 May 2009 17:27:23 -0700
parents 134915637cf7
children 7e98757deadc
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1 import os, errno, sys, time, datetime, pickle, copy, math
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2 import toposort
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3 import dulwich
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4 from dulwich.repo import Repo
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5 from dulwich.client import SimpleFetchGraphWalker
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6 from hgext import bookmarks
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7 from mercurial.i18n import _
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8 from mercurial.node import bin, hex, nullid
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9 from mercurial import hg, util, context, error
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10 from dulwich.objects import (
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11 Blob,
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12 Commit,
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13 ShaFile,
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14 Tag,
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15 Tree,
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16 hex_to_sha,
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17 sha_to_hex,
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18 format_timezone,
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19 )
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21 import math
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22
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23 class GitHandler(object):
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24
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25 def __init__(self, dest_repo, ui):
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26 self.repo = dest_repo
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27 self.ui = ui
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28 self.mapfile = 'git-mapfile'
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29 self.configfile = 'git-config'
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30
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31 if ui.config('git', 'intree'):
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32 self.gitdir = self.repo.wjoin('.git')
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33 else:
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34 self.gitdir = self.repo.join('git')
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35
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36 self.importbranch = ui.config('git', 'importbranch')
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37 self.exportbranch = ui.config('git', 'exportbranch', 'refs/heads/master')
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38 self.bookbranch = ui.config('git', 'bookbranch', '')
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40 self.init_if_missing()
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41 self.load_git()
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42 self.load_map()
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43 self.load_config()
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44
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45 # make the git data directory
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46 def init_if_missing(self):
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47 if not os.path.exists(self.gitdir):
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48 os.mkdir(self.gitdir)
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49 Repo.init_bare(self.gitdir)
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51 def load_git(self):
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52 self.git = Repo(self.gitdir)
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54 ## FILE LOAD AND SAVE METHODS
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55
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56 def map_set(self, gitsha, hgsha):
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57 self._map_git[gitsha] = hgsha
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58 self._map_hg[hgsha] = gitsha
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60 def map_hg_get(self, gitsha):
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61 return self._map_git.get(gitsha)
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63 def map_git_get(self, hgsha):
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64 return self._map_hg.get(hgsha)
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65
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66 def load_map(self):
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67 self._map_git = {}
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68 self._map_hg = {}
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69 if os.path.exists(self.repo.join(self.mapfile)):
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70 for line in self.repo.opener(self.mapfile):
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71 gitsha, hgsha = line.strip().split(' ', 1)
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72 self._map_git[gitsha] = hgsha
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73 self._map_hg[hgsha] = gitsha
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74
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75 def save_map(self):
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76 file = self.repo.opener(self.mapfile, 'w+', atomictemp=True)
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77 for gitsha, hgsha in sorted(self._map_git.iteritems()):
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78 file.write("%s %s\n" % (gitsha, hgsha))
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79 file.rename()
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81 def load_config(self):
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82 self._config = {}
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83 if os.path.exists(self.repo.join(self.configfile)):
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84 for line in self.repo.opener(self.configfile):
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85 key, value = line.strip().split(' ', 1)
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86 self._config[key] = value
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87
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88 def save_config(self):
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89 file = self.repo.opener(self.configfile, 'w+', atomictemp=True)
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90 for key, value in self._config.iteritems():
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91 file.write("%s %s\n" % (key, value))
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92 file.rename()
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95 ## END FILE LOAD AND SAVE METHODS
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97 def import_commits(self, remote_name):
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98 self.import_git_objects(remote_name)
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99 self.save_map()
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100
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101 def fetch(self, remote_name):
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102 self.ui.status(_("fetching from : %s\n") % remote_name)
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103 self.export_git_objects()
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104 refs = self.fetch_pack(remote_name)
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105 if refs:
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106 self.import_git_objects(remote_name, refs)
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107 self.import_local_tags(refs)
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108 self.save_map()
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109
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110 def export_commits(self):
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111 self.export_git_objects()
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112 self.export_hg_tags()
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113 self.update_references()
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114 self.save_map()
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115
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116 def push(self, remote_name):
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117 self.ui.status(_("pushing to : %s\n") % remote_name)
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118 self.export_commits()
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119 self.update_remote_references(remote_name)
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120 self.upload_pack(remote_name)
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121
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122 def remote_add(self, remote_name, git_url):
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123 self._config['remote.' + remote_name + '.url'] = git_url
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124 self.save_config()
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125
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126 def remote_remove(self, remote_name):
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127 key = 'remote.' + remote_name + '.url'
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128 if key in self._config:
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129 del self._config[key]
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130 self.save_config()
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131
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132 def remote_show(self, remote_name):
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133 key = 'remote.' + remote_name + '.url'
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134 if key in self._config:
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135 name = self._config[key]
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136 self.ui.status(_("URL for %s : %s\n") % (remote_name, name, ))
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137 else:
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138 self.ui.status(_("No remote named : %s\n") % remote_name)
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139 return
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140
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141 def remote_list(self):
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142 for key, value in self._config.iteritems():
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diff changeset
143 if key[0:6] == 'remote':
65
5ed8316d3cfa Start using reasonable ui.{status,debug,warn} calls instead of print.
Augie Fackler <durin42@gmail.com>
parents: 56
diff changeset
144 self.ui.status('%s\t%s\n' % (key, value, ))
50
d274092e3b24 Hacky implementation of file removals.
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parents: 42
diff changeset
145
12
227b11d75844 updates bookmarks and beginnings of seperate remotes support
Scott Chacon <schacon@gmail.com>
parents: 11
diff changeset
146 def remote_name_to_url(self, remote_name):
14
36e94e805fa7 added basic config file for remembering remote urls
Scott Chacon <schacon@gmail.com>
parents: 13
diff changeset
147 return self._config['remote.' + remote_name + '.url']
19
2be9c0bd88af Warn, but don't fail when bookmarks is not enabled.
Augie Fackler <durin42@gmail.com>
parents: 17
diff changeset
148
24
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parents: 23
diff changeset
149 def update_references(self):
124
9dafb9ac24ff hg bookmarks to local git branches
Ian Dees <undees@gmail.com>
parents: 118
diff changeset
150 try:
9dafb9ac24ff hg bookmarks to local git branches
Ian Dees <undees@gmail.com>
parents: 118
diff changeset
151 # We only care about bookmarks of the form 'name',
9dafb9ac24ff hg bookmarks to local git branches
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parents: 118
diff changeset
152 # not 'remote/name'.
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parents: 118
diff changeset
153 def is_local_ref(item): return item[0].count('/') == 0
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Ian Dees <undees@gmail.com>
parents: 118
diff changeset
154 bms = bookmarks.parse(self.repo)
9dafb9ac24ff hg bookmarks to local git branches
Ian Dees <undees@gmail.com>
parents: 118
diff changeset
155 bms = dict(filter(is_local_ref, bms.items()))
9dafb9ac24ff hg bookmarks to local git branches
Ian Dees <undees@gmail.com>
parents: 118
diff changeset
156
9dafb9ac24ff hg bookmarks to local git branches
Ian Dees <undees@gmail.com>
parents: 118
diff changeset
157 # Create a local Git branch name for each
9dafb9ac24ff hg bookmarks to local git branches
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parents: 118
diff changeset
158 # Mercurial bookmark.
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parents: 118
diff changeset
159 for key in bms:
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Ian Dees <undees@gmail.com>
parents: 118
diff changeset
160 hg_sha = hex(bms[key])
9dafb9ac24ff hg bookmarks to local git branches
Ian Dees <undees@gmail.com>
parents: 118
diff changeset
161 git_sha = self.map_git_get(hg_sha)
9dafb9ac24ff hg bookmarks to local git branches
Ian Dees <undees@gmail.com>
parents: 118
diff changeset
162 self.git.set_ref('refs/heads/' + key, git_sha)
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Ian Dees <undees@gmail.com>
parents: 118
diff changeset
163 except AttributeError:
9dafb9ac24ff hg bookmarks to local git branches
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parents: 118
diff changeset
164 # No bookmarks extension
9dafb9ac24ff hg bookmarks to local git branches
Ian Dees <undees@gmail.com>
parents: 118
diff changeset
165 pass
9dafb9ac24ff hg bookmarks to local git branches
Ian Dees <undees@gmail.com>
parents: 118
diff changeset
166
25
88e9e9e1caf1 will now set the current tip() as your git 'master' branch for packfile upload
Scott Chacon <schacon@gmail.com>
parents: 24
diff changeset
167 c = self.map_git_get(hex(self.repo.changelog.tip()))
155
6db38267e2e8 make the export branch customizable
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 143
diff changeset
168 self.git.set_ref(self.exportbranch, c)
50
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parents: 42
diff changeset
169
147
366052cae03c started tag support
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parents: 118
diff changeset
170 def export_hg_tags(self):
149
eb1fcdb8fc9b added basic tag support
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parents: 148
diff changeset
171 for tag, sha in self.repo.tags().iteritems():
153
4e7c50f8b60a dont export funky tags we import for convenience, dont push tags already on the server
Scott Chacon <schacon@gmail.com>
parents: 150
diff changeset
172 if tag[-3:] == '^{}':
4e7c50f8b60a dont export funky tags we import for convenience, dont push tags already on the server
Scott Chacon <schacon@gmail.com>
parents: 150
diff changeset
173 continue
149
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
174 if tag == 'tip':
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
175 continue
eb1fcdb8fc9b added basic tag support
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parents: 148
diff changeset
176 self.git.set_ref('refs/tags/' + tag, self.map_git_get(hex(sha)))
50
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diff changeset
177
126
705b88c9f3d1 remote branches to server
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diff changeset
178 # Make sure there's a refs/remotes/remote_name/name
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parents: 125
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179 # for every refs/heads/name
125
5b702bbf078f local git branches to remotes
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parents: 124
diff changeset
180 def update_remote_references(self, remote_name):
126
705b88c9f3d1 remote branches to server
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parents: 125
diff changeset
181 self.git.set_remote_refs(self.local_heads(), remote_name)
705b88c9f3d1 remote branches to server
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parents: 125
diff changeset
182
705b88c9f3d1 remote branches to server
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parents: 125
diff changeset
183 def local_heads(self):
125
5b702bbf078f local git branches to remotes
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parents: 124
diff changeset
184 def is_local_head(item): return item[0].startswith('refs/heads')
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parents: 124
diff changeset
185 refs = self.git.get_refs()
126
705b88c9f3d1 remote branches to server
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parents: 125
diff changeset
186 return dict(filter(is_local_head, refs.items()))
125
5b702bbf078f local git branches to remotes
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parents: 124
diff changeset
187
21
13b9a020e382 gpush coming along. will now write blobs it doesn't have yet to git repo.
Scott Chacon <schacon@gmail.com>
parents: 19
diff changeset
188 def export_git_objects(self):
142
ed884cfe3fa3 export: be more clean in what we're doing
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 141
diff changeset
189 self.ui.status(_("importing Hg objects into Git\n"))
99
541571f2e429 add progress indication during export
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 97
diff changeset
190 total = len(self.repo.changelog)
148
201d30003120 Splitting the if statement up since python didn't like that.
Nick Quaranto <nick@quaran.to>
parents: 147
diff changeset
191 if total:
201d30003120 Splitting the if statement up since python didn't like that.
Nick Quaranto <nick@quaran.to>
parents: 147
diff changeset
192 magnitude = int(math.log(total, 10)) + 1
201d30003120 Splitting the if statement up since python didn't like that.
Nick Quaranto <nick@quaran.to>
parents: 147
diff changeset
193 else:
201d30003120 Splitting the if statement up since python didn't like that.
Nick Quaranto <nick@quaran.to>
parents: 147
diff changeset
194 magnitude = 1
99
541571f2e429 add progress indication during export
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parents: 97
diff changeset
195 for i, rev in enumerate(self.repo.changelog):
541571f2e429 add progress indication during export
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 97
diff changeset
196 if i%100 == 0:
541571f2e429 add progress indication during export
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 97
diff changeset
197 self.ui.status(_("at: %*d/%d\n") % (magnitude, i, total))
159
85eae64ca9e2 applied octopatch from dimichxp
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parents: 138
diff changeset
198
85eae64ca9e2 applied octopatch from dimichxp
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parents: 138
diff changeset
199 ctx = self.repo.changectx(rev)
85eae64ca9e2 applied octopatch from dimichxp
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parents: 138
diff changeset
200 state = ctx.extra().get('hg-git', None)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
201 if state == 'octopus':
85eae64ca9e2 applied octopatch from dimichxp
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parents: 138
diff changeset
202 self.ui.debug("revision %d is a part of octopus explosion\n" % rev)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
203 continue
102
302df8a2a8d0 major speedup in the already-converted case
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 101
diff changeset
204 pgit_sha, already_written = self.export_hg_commit(rev)
302df8a2a8d0 major speedup in the already-converted case
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 101
diff changeset
205 if not already_written:
302df8a2a8d0 major speedup in the already-converted case
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 101
diff changeset
206 self.save_map()
50
d274092e3b24 Hacky implementation of file removals.
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parents: 42
diff changeset
207
24
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
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parents: 23
diff changeset
208 # convert this commit into git objects
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
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parents: 23
diff changeset
209 # go through the manifest, convert all blobs/trees we don't have
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parents: 23
diff changeset
210 # write the commit object (with metadata info)
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parents: 23
diff changeset
211 def export_hg_commit(self, rev):
159
85eae64ca9e2 applied octopatch from dimichxp
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parents: 138
diff changeset
212 def is_octopus_part(ctx):
85eae64ca9e2 applied octopatch from dimichxp
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parents: 138
diff changeset
213 return ctx.extra().get('hg-git', None) in set(['octopus', 'octopus-done'])
85eae64ca9e2 applied octopatch from dimichxp
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parents: 138
diff changeset
214
24
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
215 # return if we've already processed this
50
d274092e3b24 Hacky implementation of file removals.
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parents: 42
diff changeset
216 node = self.repo.changelog.lookup(rev)
24
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
217 phgsha = hex(node)
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
218 pgit_sha = self.map_git_get(phgsha)
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
219 if pgit_sha:
102
302df8a2a8d0 major speedup in the already-converted case
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 101
diff changeset
220 return pgit_sha, True
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
221
95
7de67fcb18b0 be better about internationalizing strings
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 94
diff changeset
222 self.ui.status(_("converting revision %s\n") % str(rev))
50
d274092e3b24 Hacky implementation of file removals.
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parents: 42
diff changeset
223
24
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
224 # make sure parents are converted first
159
85eae64ca9e2 applied octopatch from dimichxp
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parents: 138
diff changeset
225 ctx = self.repo.changectx(rev)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
226 extra = ctx.extra()
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
227
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
228 parents = []
85eae64ca9e2 applied octopatch from dimichxp
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parents: 138
diff changeset
229 if extra.get('hg-git', None) == 'octopus-done':
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
230 # implode octopus parents
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
231 part = ctx
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
232 while is_octopus_part(part):
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
233 (p1, p2) = part.parents()
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
234 assert not is_octopus_part(p1)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
235 parents.append(p1)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
236 part = p2
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
237 parents.append(p2)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
238 else:
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
239 parents = ctx.parents()
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
240
24
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
241 for parent in parents:
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
242 p_rev = parent.rev()
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
243 hgsha = hex(parent.node())
21
13b9a020e382 gpush coming along. will now write blobs it doesn't have yet to git repo.
Scott Chacon <schacon@gmail.com>
parents: 19
diff changeset
244 git_sha = self.map_git_get(hgsha)
37
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
245 if not p_rev == -1:
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
246 if not git_sha:
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
247 self.export_hg_commit(p_rev)
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
248
67
759ac56497e7 adding hg explicit file renames to the git commit message
Scott Chacon <schacon@gmail.com>
parents: 65
diff changeset
249 tree_sha, renames = self.write_git_tree(ctx)
759ac56497e7 adding hg explicit file renames to the git commit message
Scott Chacon <schacon@gmail.com>
parents: 65
diff changeset
250
24
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
251 commit = {}
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
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parents: 23
diff changeset
252 commit['tree'] = tree_sha
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
253 (time, timezone) = ctx.date()
68
d28d3763eda3 Deal with hg authors missing email attributes.
Chris Wanstrath <chris@ozmm.org>
parents: 65
diff changeset
254
d28d3763eda3 Deal with hg authors missing email attributes.
Chris Wanstrath <chris@ozmm.org>
parents: 65
diff changeset
255 # hg authors might not have emails
d28d3763eda3 Deal with hg authors missing email attributes.
Chris Wanstrath <chris@ozmm.org>
parents: 65
diff changeset
256 author = ctx.user()
89
e35ed99fa691 committer info now being kept properly
Scott Chacon <schacon@gmail.com>
parents: 88
diff changeset
257 if not '>' in author: # TODO : this kills losslessness - die (submodules)?
68
d28d3763eda3 Deal with hg authors missing email attributes.
Chris Wanstrath <chris@ozmm.org>
parents: 65
diff changeset
258 author = author + ' <none@none>'
129
ed4e8c2cd016 cleanup dates handling.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 118
diff changeset
259 commit['author'] = author + ' ' + str(int(time)) + ' ' + format_timezone(-timezone)
24
41f4e0a85d15 fully converts hg changeset/manifest/files to git commits/trees/blobs
Scott Chacon <schacon@gmail.com>
parents: 23
diff changeset
260 message = ctx.description()
80
0e0a2d20deed added a missing newline back to git conversion
Scott Chacon <schacon@gmail.com>
parents: 79
diff changeset
261 commit['message'] = ctx.description() + "\n"
65
5ed8316d3cfa Start using reasonable ui.{status,debug,warn} calls instead of print.
Augie Fackler <durin42@gmail.com>
parents: 56
diff changeset
262
89
e35ed99fa691 committer info now being kept properly
Scott Chacon <schacon@gmail.com>
parents: 88
diff changeset
263 if 'committer' in extra:
131
dd6c77ec206c store commitdate in mercurial's internal format.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 129
diff changeset
264 # fixup timezone
dd6c77ec206c store commitdate in mercurial's internal format.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 129
diff changeset
265 (name_timestamp, timezone) = extra['committer'].rsplit(' ', 1)
140
6701ab807bf5 Deal with invalid timezones in extra commiter
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 138
diff changeset
266 try:
6701ab807bf5 Deal with invalid timezones in extra commiter
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 138
diff changeset
267 timezone = format_timezone(-int(timezone))
6701ab807bf5 Deal with invalid timezones in extra commiter
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 138
diff changeset
268 commit['committer'] = '%s %s' % (name_timestamp, timezone)
6701ab807bf5 Deal with invalid timezones in extra commiter
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 138
diff changeset
269 except ValueError:
6701ab807bf5 Deal with invalid timezones in extra commiter
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 138
diff changeset
270 self.ui.warn(_("Ignoring committer in extra, invalid timezone in r%s: '%s'.\n") % (rev, timezone))
118
b3be536e3f50 handles git commit encoding fields now
Scott Chacon <schacon@gmail.com>
parents: 113
diff changeset
271 if 'encoding' in extra:
b3be536e3f50 handles git commit encoding fields now
Scott Chacon <schacon@gmail.com>
parents: 113
diff changeset
272 commit['encoding'] = extra['encoding']
89
e35ed99fa691 committer info now being kept properly
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parents: 88
diff changeset
273
54
f6e11b9d7562 not adding HG extra info if commits were on the default branch
Scott Chacon <schacon@gmail.com>
parents: 53
diff changeset
274 # HG EXTRA INFORMATION
f6e11b9d7562 not adding HG extra info if commits were on the default branch
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parents: 53
diff changeset
275 add_extras = False
67
759ac56497e7 adding hg explicit file renames to the git commit message
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parents: 65
diff changeset
276 extra_message = ''
54
f6e11b9d7562 not adding HG extra info if commits were on the default branch
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parents: 53
diff changeset
277 if not ctx.branch() == 'default':
f6e11b9d7562 not adding HG extra info if commits were on the default branch
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parents: 53
diff changeset
278 add_extras = True
67
759ac56497e7 adding hg explicit file renames to the git commit message
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parents: 65
diff changeset
279 extra_message += "branch : " + ctx.branch() + "\n"
65
5ed8316d3cfa Start using reasonable ui.{status,debug,warn} calls instead of print.
Augie Fackler <durin42@gmail.com>
parents: 56
diff changeset
280
67
759ac56497e7 adding hg explicit file renames to the git commit message
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parents: 65
diff changeset
281 if renames:
759ac56497e7 adding hg explicit file renames to the git commit message
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parents: 65
diff changeset
282 add_extras = True
759ac56497e7 adding hg explicit file renames to the git commit message
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parents: 65
diff changeset
283 for oldfile, newfile in renames:
759ac56497e7 adding hg explicit file renames to the git commit message
Scott Chacon <schacon@gmail.com>
parents: 65
diff changeset
284 extra_message += "rename : " + oldfile + " => " + newfile + "\n"
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285
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286 if add_extras:
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diff changeset
287 commit['message'] += "\n--HG--\n" + extra_message
65
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288
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289 commit['parents'] = []
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290 for parent in parents:
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diff changeset
291 hgsha = hex(parent.node())
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292 git_sha = self.map_git_get(hgsha)
37
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293 if git_sha:
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294 commit['parents'].append(git_sha)
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295
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diff changeset
296 commit_sha = self.git.write_commit_hash(commit) # writing new blobs to git
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297 self.map_set(commit_sha, phgsha)
102
302df8a2a8d0 major speedup in the already-converted case
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diff changeset
298 return commit_sha, False
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299
23
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diff changeset
300 def write_git_tree(self, ctx):
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301 trees = {}
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diff changeset
302 man = ctx.manifest()
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303 renames = []
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diff changeset
304 for filenm in man.keys():
23
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305 # write blob if not in our git database
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306 fctx = ctx.filectx(filenm)
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diff changeset
307 rename = fctx.renamed()
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308 if rename:
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diff changeset
309 filerename, sha = rename
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310 renames.append((filerename, filenm))
23
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311 is_exec = 'x' in fctx.flags()
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312 is_link = 'l' in fctx.flags()
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313 file_id = hex(fctx.filenode())
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314 blob_sha = self.map_git_get(file_id)
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315 if not blob_sha:
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316 blob_sha = self.git.write_blob(fctx.data()) # writing new blobs to git
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317 self.map_set(blob_sha, file_id)
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318
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319 parts = filenm.split('/')
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320 if len(parts) > 1:
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parents: 22
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321 # get filename and path for leading subdir
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322 filepath = parts[-1:][0]
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323 dirpath = "/".join([v for v in parts[0:-1]]) + '/'
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parents: 22
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324
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325 # get subdir name and path for parent dir
54
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326 parpath = '/'
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327 nparpath = '/'
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328 for part in parts[0:-1]:
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parents: 53
diff changeset
329 if nparpath == '/':
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330 nparpath = part + '/'
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331 else:
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332 nparpath += part + '/'
65
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parents: 56
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333
54
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334 treeentry = ['tree', part + '/', nparpath]
65
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parents: 56
diff changeset
335
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336 if parpath not in trees:
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337 trees[parpath] = []
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338 if treeentry not in trees[parpath]:
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339 trees[parpath].append( treeentry )
65
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340
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341 parpath = nparpath
23
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parents: 22
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342
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343 # set file entry
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344 fileentry = ['blob', filepath, blob_sha, is_exec, is_link]
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345 if dirpath not in trees:
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346 trees[dirpath] = []
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347 trees[dirpath].append(fileentry)
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348
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349 else:
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350 fileentry = ['blob', parts[0], blob_sha, is_exec, is_link]
23
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351 if '/' not in trees:
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352 trees['/'] = []
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353 trees['/'].append(fileentry)
65
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354
23
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355 dirs = trees.keys()
122
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Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 121
diff changeset
356 if dirs:
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parents: 121
diff changeset
357 # sort by tree depth, so we write the deepest trees first
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parents: 121
diff changeset
358 dirs.sort(lambda a, b: len(b.split('/'))-len(a.split('/')))
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359 dirs.remove('/')
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diff changeset
360 dirs.append('/')
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parents: 121
diff changeset
361 else:
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Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 121
diff changeset
362 # manifest is empty => make empty root tree
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parents: 121
diff changeset
363 trees['/'] = []
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Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 121
diff changeset
364 dirs = ['/']
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Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 121
diff changeset
365
23
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diff changeset
366 # write all the trees
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367 tree_sha = None
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368 tree_shas = {}
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369 for dirnm in dirs:
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diff changeset
370 tree_data = []
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371 for entry in trees[dirnm]:
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parents: 22
diff changeset
372 # replace tree path with tree SHA
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parents: 22
diff changeset
373 if entry[0] == 'tree':
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parents: 22
diff changeset
374 sha = tree_shas[entry[2]]
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parents: 22
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375 entry[2] = sha
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parents: 22
diff changeset
376 tree_data.append(entry)
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parents: 22
diff changeset
377 tree_sha = self.git.write_tree_array(tree_data) # writing new trees to git
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diff changeset
378 tree_shas[dirnm] = tree_sha
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6305f274fc63 fixed subtree issue and zero padding issue
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diff changeset
379
67
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380 return (tree_sha, renames) # should be the last root tree sha
50
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parents: 42
diff changeset
381
13
01f28d40cb6a checks out the HEAD node from a clone
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parents: 12
diff changeset
382 def remote_head(self, remote_name):
01f28d40cb6a checks out the HEAD node from a clone
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parents: 12
diff changeset
383 for head, sha in self.git.remote_refs(remote_name).iteritems():
01f28d40cb6a checks out the HEAD node from a clone
Scott Chacon <schacon@gmail.com>
parents: 12
diff changeset
384 if head == 'HEAD':
21
13b9a020e382 gpush coming along. will now write blobs it doesn't have yet to git repo.
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parents: 19
diff changeset
385 return self.map_hg_get(sha)
13
01f28d40cb6a checks out the HEAD node from a clone
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parents: 12
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386 return None
19
2be9c0bd88af Warn, but don't fail when bookmarks is not enabled.
Augie Fackler <durin42@gmail.com>
parents: 17
diff changeset
387
17
ace0f6ed65a1 setting up for upload-pack functionality
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parents: 16
diff changeset
388 def upload_pack(self, remote_name):
26
a1a5391bc3c3 edit ssh command to quote the path, also convert tags properly on fetch
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parents: 25
diff changeset
389 git_url = self.remote_name_to_url(remote_name)
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parents: 25
diff changeset
390 client, path = self.get_transport_and_path(git_url)
37
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parents: 35
diff changeset
391 changed = self.get_changed_refs
26
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parents: 25
diff changeset
392 genpack = self.generate_pack_contents
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parents: 25
diff changeset
393 try:
95
7de67fcb18b0 be better about internationalizing strings
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 94
diff changeset
394 self.ui.status(_("creating and sending data\n"))
47
3b62270c1fad writing some status output after a push, updating local bookmarks
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parents: 42
diff changeset
395 changed_refs = client.send_pack(path, changed, genpack)
52
87d462a6b796 pushing nothing works better
Scott Chacon <schacon@gmail.com>
parents: 51
diff changeset
396 if changed_refs:
87d462a6b796 pushing nothing works better
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parents: 51
diff changeset
397 new_refs = {}
88
52b4be85151d fixed some small compatability issues with the dulwich update
Scott Chacon <schacon@gmail.com>
parents: 80
diff changeset
398 for ref, sha in changed_refs.iteritems():
52b4be85151d fixed some small compatability issues with the dulwich update
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parents: 80
diff changeset
399 self.ui.status(" "+ remote_name + "::" + ref + " => GIT:" + sha[0:8] + "\n")
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parents: 80
diff changeset
400 new_refs[ref] = sha
52
87d462a6b796 pushing nothing works better
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parents: 51
diff changeset
401 self.git.set_remote_refs(new_refs, remote_name)
87d462a6b796 pushing nothing works better
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parents: 51
diff changeset
402 self.update_hg_bookmarks(remote_name)
26
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parents: 25
diff changeset
403 except:
96
0cec7b1e07ff add a few more TODO's
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 95
diff changeset
404 # TODO : remove try/except or do something useful here
26
a1a5391bc3c3 edit ssh command to quote the path, also convert tags properly on fetch
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parents: 25
diff changeset
405 raise
37
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
406
42
fcfb4db848e1 added hack for pushing first branch
Scott Chacon <schacon@gmail.com>
parents: 40
diff changeset
407 # TODO : for now, we'll just push all heads that match remote heads
37
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
408 # * we should have specified push, tracking branches and --all
50
d274092e3b24 Hacky implementation of file removals.
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parents: 42
diff changeset
409 # takes a dict of refs:shas from the server and returns what should be
37
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
410 # pushed up
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
411 def get_changed_refs(self, refs):
7046d792dfcd fix bug where it was not writing the git object names properly
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parents: 35
diff changeset
412 keys = refs.keys()
50
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parents: 42
diff changeset
413
88
52b4be85151d fixed some small compatability issues with the dulwich update
Scott Chacon <schacon@gmail.com>
parents: 80
diff changeset
414 changed = {}
50
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Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
415 if not keys:
37
7046d792dfcd fix bug where it was not writing the git object names properly
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parents: 35
diff changeset
416 return None
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
417
42
fcfb4db848e1 added hack for pushing first branch
Scott Chacon <schacon@gmail.com>
parents: 40
diff changeset
418 # TODO : this is a huge hack
fcfb4db848e1 added hack for pushing first branch
Scott Chacon <schacon@gmail.com>
parents: 40
diff changeset
419 if keys[0] == 'capabilities^{}': # nothing on the server yet - first push
88
52b4be85151d fixed some small compatability issues with the dulwich update
Scott Chacon <schacon@gmail.com>
parents: 80
diff changeset
420 changed['refs/heads/master'] = self.git.ref('master')
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
421
149
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
422 tags = self.git.get_tags()
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
423 for tag, sha in tags.iteritems():
153
4e7c50f8b60a dont export funky tags we import for convenience, dont push tags already on the server
Scott Chacon <schacon@gmail.com>
parents: 150
diff changeset
424 tag_name = 'refs/tags/' + tag
4e7c50f8b60a dont export funky tags we import for convenience, dont push tags already on the server
Scott Chacon <schacon@gmail.com>
parents: 150
diff changeset
425 if tag_name not in refs:
4e7c50f8b60a dont export funky tags we import for convenience, dont push tags already on the server
Scott Chacon <schacon@gmail.com>
parents: 150
diff changeset
426 changed[tag_name] = sha
149
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
427
37
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
428 for ref_name in keys:
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
429 parts = ref_name.split('/')
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
430 if parts[0] == 'refs': # strip off 'refs/heads'
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
431 if parts[1] == 'heads':
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
432 head = "/".join([v for v in parts[2:]])
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
433 local_ref = self.git.ref(ref_name)
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
434 if local_ref:
37
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
435 if not local_ref == refs[ref_name]:
88
52b4be85151d fixed some small compatability issues with the dulwich update
Scott Chacon <schacon@gmail.com>
parents: 80
diff changeset
436 changed[ref_name] = local_ref
126
705b88c9f3d1 remote branches to server
Ian Dees <undees@gmail.com>
parents: 125
diff changeset
437
705b88c9f3d1 remote branches to server
Ian Dees <undees@gmail.com>
parents: 125
diff changeset
438 # Also push any local branches not on the server yet
705b88c9f3d1 remote branches to server
Ian Dees <undees@gmail.com>
parents: 125
diff changeset
439 for head in self.local_heads():
705b88c9f3d1 remote branches to server
Ian Dees <undees@gmail.com>
parents: 125
diff changeset
440 if not head in refs:
705b88c9f3d1 remote branches to server
Ian Dees <undees@gmail.com>
parents: 125
diff changeset
441 ref = self.git.ref(head)
705b88c9f3d1 remote branches to server
Ian Dees <undees@gmail.com>
parents: 125
diff changeset
442 changed[head] = ref
705b88c9f3d1 remote branches to server
Ian Dees <undees@gmail.com>
parents: 125
diff changeset
443
37
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
444 return changed
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
445
37
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
446 # takes a list of shas the server wants and shas the server has
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
447 # and generates a list of commit shas we need to push up
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
448 def generate_pack_contents(self, want, have):
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
449 graph_walker = SimpleFetchGraphWalker(want, self.git.get_parents)
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
450 next = graph_walker.next()
77
d7b8768d005a reapplying defunkts changes
Scott Chacon <schacon@gmail.com>
parents: 76
diff changeset
451 shas = set()
37
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
452 while next:
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
453 if next in have:
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
454 graph_walker.ack(next)
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
455 else:
77
d7b8768d005a reapplying defunkts changes
Scott Chacon <schacon@gmail.com>
parents: 76
diff changeset
456 shas.add(next)
37
7046d792dfcd fix bug where it was not writing the git object names properly
Scott Chacon <schacon@gmail.com>
parents: 35
diff changeset
457 next = graph_walker.next()
77
d7b8768d005a reapplying defunkts changes
Scott Chacon <schacon@gmail.com>
parents: 76
diff changeset
458
d7b8768d005a reapplying defunkts changes
Scott Chacon <schacon@gmail.com>
parents: 76
diff changeset
459 seen = []
d7b8768d005a reapplying defunkts changes
Scott Chacon <schacon@gmail.com>
parents: 76
diff changeset
460
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
461 # so now i have the shas, need to turn them into a list of
38
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
462 # tuples (sha, path) for ALL the objects i'm sending
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
463 # TODO : don't send blobs or trees they already have
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
464 def get_objects(tree, path):
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
465 changes = list()
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
466 changes.append((tree, path))
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
467 for (mode, name, sha) in tree.entries():
121
0c94e860a0ed use octal numbers for modes.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 120
diff changeset
468 if mode == 0160000: # TODO : properly handle submodules and document what 57344 means
38
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
469 continue
77
d7b8768d005a reapplying defunkts changes
Scott Chacon <schacon@gmail.com>
parents: 76
diff changeset
470 if sha in seen:
d7b8768d005a reapplying defunkts changes
Scott Chacon <schacon@gmail.com>
parents: 76
diff changeset
471 continue
d7b8768d005a reapplying defunkts changes
Scott Chacon <schacon@gmail.com>
parents: 76
diff changeset
472
38
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
473 obj = self.git.get_object(sha)
77
d7b8768d005a reapplying defunkts changes
Scott Chacon <schacon@gmail.com>
parents: 76
diff changeset
474 seen.append(sha)
76
aa2dadf04144 fixed the topo sorting and added a unit test
Scott Chacon <schacon@gmail.com>
parents: 75
diff changeset
475 if isinstance (obj, Blob):
38
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
476 changes.append((obj, path + name))
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
477 elif isinstance(obj, Tree):
77
d7b8768d005a reapplying defunkts changes
Scott Chacon <schacon@gmail.com>
parents: 76
diff changeset
478 changes.extend(get_objects(obj, path + name + '/'))
38
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
479 return changes
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
480
38
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
481 objects = []
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
482 for commit_sha in shas:
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
483 commit = self.git.commit(commit_sha)
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
484 objects.append((commit, 'commit'))
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
485 tree = self.git.get_object(commit.tree)
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
486 objects.extend( get_objects(tree, '/') )
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
487
38
f0daee676e10 successful push to an upstream git server - BOOYAH!
Scott Chacon <schacon@gmail.com>
parents: 37
diff changeset
488 return objects
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
489
12
227b11d75844 updates bookmarks and beginnings of seperate remotes support
Scott Chacon <schacon@gmail.com>
parents: 11
diff changeset
490 def fetch_pack(self, remote_name):
227b11d75844 updates bookmarks and beginnings of seperate remotes support
Scott Chacon <schacon@gmail.com>
parents: 11
diff changeset
491 git_url = self.remote_name_to_url(remote_name)
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
492 client, path = self.get_transport_and_path(git_url)
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
493 graphwalker = SimpleFetchGraphWalker(self.git.heads().values(), self.git.get_parents)
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
494 f, commit = self.git.object_store.add_pack()
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
495 try:
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
496 determine_wants = self.git.object_store.determine_wants_all
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
497 refs = client.fetch_pack(path, determine_wants, graphwalker, f.write, sys.stdout.write)
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
498 f.close()
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
499 commit()
56
5185af4e649a hg gfetch now works
Scott Chacon <schacon@gmail.com>
parents: 54
diff changeset
500 if refs:
5185af4e649a hg gfetch now works
Scott Chacon <schacon@gmail.com>
parents: 54
diff changeset
501 self.git.set_remote_refs(refs, remote_name)
5185af4e649a hg gfetch now works
Scott Chacon <schacon@gmail.com>
parents: 54
diff changeset
502 else:
5185af4e649a hg gfetch now works
Scott Chacon <schacon@gmail.com>
parents: 54
diff changeset
503 self.ui.status(_("nothing new on the server\n"))
5185af4e649a hg gfetch now works
Scott Chacon <schacon@gmail.com>
parents: 54
diff changeset
504 return refs
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
505 except:
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
506 f.close()
19
2be9c0bd88af Warn, but don't fail when bookmarks is not enabled.
Augie Fackler <durin42@gmail.com>
parents: 17
diff changeset
507 raise
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
508
149
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
509 # take refs just fetched, add local tags for all tags not in .hgtags
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
510 def import_local_tags(self, refs):
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
511 keys = refs.keys()
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
512 if not keys:
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
513 return None
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
514 for k in keys[0:]:
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
515 ref_name = k
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
516 parts = k.split('/')
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
517 if (parts[0] == 'refs' and parts[1] == 'tags'):
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
518 ref_name = "/".join([v for v in parts[2:]])
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
519 if ref_name[-3:] == '^{}':
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
520 ref_name = ref_name[:-3]
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
521 if not ref_name in self.repo.tags():
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
522 obj = self.git.get_object(refs[k])
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
523 sha = None
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
524 if isinstance (obj, Commit): # lightweight
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
525 sha = self.map_hg_get(refs[k])
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
526 if isinstance (obj, Tag): # annotated
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
527 (obj_type, obj_sha) = obj.get_object()
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
528 obj = self.git.get_object(obj_sha)
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
529 if isinstance (obj, Commit):
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
530 sha = self.map_hg_get(obj_sha)
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
531 if sha:
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
532 self.repo.tag(ref_name, hex_to_sha(sha), '', True, None, None)
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
533
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
534
150
4b63e8425565 merged in tag support branch
Scott Chacon <schacon@gmail.com>
parents: 149 143
diff changeset
535 def import_git_objects(self, remote_name=None, refs=None):
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
536 self.ui.status(_("importing Git objects into Hg\n"))
149
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
537 # import heads and fetched tags as remote references
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
538 todo = []
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
539 done = set()
9
7e776864b301 sorts the commits topologically before converting
Scott Chacon <schacon@gmail.com>
parents: 8
diff changeset
540 convert_list = {}
112
dca3be87e9f1 i cannot for the heck of me figure out why renames are handled this way, but so be it, it works
Scott Chacon <schacon@gmail.com>
parents: 110
diff changeset
541 self.renames = {}
137
5aefcbf1e50c add a gimport command
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 136
diff changeset
542
6
c77197123d95 importing basic, mostly stubbed changesets
Scott Chacon <schacon@gmail.com>
parents: 5
diff changeset
543 # get a list of all the head shas
150
4b63e8425565 merged in tag support branch
Scott Chacon <schacon@gmail.com>
parents: 149 143
diff changeset
544 if refs:
4b63e8425565 merged in tag support branch
Scott Chacon <schacon@gmail.com>
parents: 149 143
diff changeset
545 for head, sha in refs.iteritems():
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
546 todo.append(sha)
137
5aefcbf1e50c add a gimport command
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 136
diff changeset
547 else:
150
4b63e8425565 merged in tag support branch
Scott Chacon <schacon@gmail.com>
parents: 149 143
diff changeset
548 if remote_name:
4b63e8425565 merged in tag support branch
Scott Chacon <schacon@gmail.com>
parents: 149 143
diff changeset
549 todo = self.git.remote_refs(remote_name).values()[:]
4b63e8425565 merged in tag support branch
Scott Chacon <schacon@gmail.com>
parents: 149 143
diff changeset
550 elif self.importbranch:
4b63e8425565 merged in tag support branch
Scott Chacon <schacon@gmail.com>
parents: 149 143
diff changeset
551 branches = self.importbranch.split(',')
4b63e8425565 merged in tag support branch
Scott Chacon <schacon@gmail.com>
parents: 149 143
diff changeset
552 todo = [self.git.ref(i.strip()) for i in branches]
4b63e8425565 merged in tag support branch
Scott Chacon <schacon@gmail.com>
parents: 149 143
diff changeset
553 else:
4b63e8425565 merged in tag support branch
Scott Chacon <schacon@gmail.com>
parents: 149 143
diff changeset
554 todo = self.git.heads().values()[:]
19
2be9c0bd88af Warn, but don't fail when bookmarks is not enabled.
Augie Fackler <durin42@gmail.com>
parents: 17
diff changeset
555
6
c77197123d95 importing basic, mostly stubbed changesets
Scott Chacon <schacon@gmail.com>
parents: 5
diff changeset
556 # traverse the heads getting a list of all the unique commits
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
557 while todo:
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
558 sha = todo.pop()
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
559 assert isinstance(sha, str)
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
560 if sha in done:
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
561 continue
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
562 done.add(sha)
149
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
563 obj = self.git.get_object(sha)
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
564 if isinstance (obj, Commit):
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
565 convert_list[sha] = obj
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
566 todo.extend([p for p in obj.parents if p not in done])
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
567 if isinstance(obj, Tag):
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
568 (obj_type, obj_sha) = obj.get_object()
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
569 obj = self.git.get_object(obj_sha)
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
570 if isinstance (obj, Commit):
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
571 convert_list[sha] = obj
eb1fcdb8fc9b added basic tag support
Scott Chacon <schacon@gmail.com>
parents: 148
diff changeset
572 todo.extend([p for p in obj.parents if p not in done])
19
2be9c0bd88af Warn, but don't fail when bookmarks is not enabled.
Augie Fackler <durin42@gmail.com>
parents: 17
diff changeset
573
2be9c0bd88af Warn, but don't fail when bookmarks is not enabled.
Augie Fackler <durin42@gmail.com>
parents: 17
diff changeset
574 # sort the commits
78
71b07e16004f fix, but im not sure its fixed yet
Scott Chacon <schacon@gmail.com>
parents: 77
diff changeset
575 commits = toposort.TopoSort(convert_list).items()
113
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
576
6
c77197123d95 importing basic, mostly stubbed changesets
Scott Chacon <schacon@gmail.com>
parents: 5
diff changeset
577 # import each of the commits, oldest first
135
421c992c058b import_git_objects: add progress indicator
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 133
diff changeset
578 total = len(commits)
421c992c058b import_git_objects: add progress indicator
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 133
diff changeset
579 magnitude = int(math.log(total, 10)) + 1 if total else 1
421c992c058b import_git_objects: add progress indicator
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 133
diff changeset
580 for i, csha in enumerate(commits):
421c992c058b import_git_objects: add progress indicator
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 133
diff changeset
581 if i%100 == 0:
421c992c058b import_git_objects: add progress indicator
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 133
diff changeset
582 self.ui.status(_("at: %*d/%d\n") % (magnitude, i, total))
113
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
583 commit = convert_list[csha]
79
7b4cf18c896b readded yet another piece of code that disappeared at some point, recovering branches properly
Scott Chacon <schacon@gmail.com>
parents: 78
diff changeset
584 if not self.map_hg_get(csha): # it's already here
56
5185af4e649a hg gfetch now works
Scott Chacon <schacon@gmail.com>
parents: 54
diff changeset
585 self.import_git_commit(commit)
113
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
586 else:
147
366052cae03c started tag support
Scott Chacon <schacon@gmail.com>
parents: 118
diff changeset
587 # we need to get rename info for further upstream
113
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
588 self.pseudo_import_git_commit(commit)
143
c2b9280708ec only update bookmarks if importing from a remote
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 142
diff changeset
589
47
3b62270c1fad writing some status output after a push, updating local bookmarks
Scott Chacon <schacon@gmail.com>
parents: 42
diff changeset
590 self.update_hg_bookmarks(remote_name)
3b62270c1fad writing some status output after a push, updating local bookmarks
Scott Chacon <schacon@gmail.com>
parents: 42
diff changeset
591
3b62270c1fad writing some status output after a push, updating local bookmarks
Scott Chacon <schacon@gmail.com>
parents: 42
diff changeset
592 def update_hg_bookmarks(self, remote_name):
29
2a5c0bf0fef5 Another way of fixing no-bookmark issue, along with updated test.
Augie Fackler <durin42@gmail.com>
parents: 28
diff changeset
593 try:
47
3b62270c1fad writing some status output after a push, updating local bookmarks
Scott Chacon <schacon@gmail.com>
parents: 42
diff changeset
594 bms = bookmarks.parse(self.repo)
159
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
595 if remote_name:
156
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
596 heads = self.git.remote_refs(remote_name)
159
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
597 else:
156
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
598 branches = self.bookbranch.split(',')
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
599 heads = dict((i, self.git.ref(i.strip())) for i in branches)
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
600
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
601 base_name = (remote_name + '/') if remote_name else ''
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
602
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
603 for head, sha in heads.iteritems():
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
604 if not sha:
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
605 self.ui.warn(_("Could not resolve head %s.\n") % head)
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
606 continue
47
3b62270c1fad writing some status output after a push, updating local bookmarks
Scott Chacon <schacon@gmail.com>
parents: 42
diff changeset
607 hgsha = hex_to_sha(self.map_hg_get(sha))
3b62270c1fad writing some status output after a push, updating local bookmarks
Scott Chacon <schacon@gmail.com>
parents: 42
diff changeset
608 if not head == 'HEAD':
156
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
609 bms[base_name + head] = hgsha
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
610 if heads:
a507384308b2 Allow bookmarking a specific branch
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 155
diff changeset
611 bookmarks.write(self.repo, bms)
161
134915637cf7 Merge branch 'octo' with octo merge code
Scott Chacon <schacon@gmail.com>
parents: 157 160
diff changeset
612
29
2a5c0bf0fef5 Another way of fixing no-bookmark issue, along with updated test.
Augie Fackler <durin42@gmail.com>
parents: 28
diff changeset
613 except AttributeError:
95
7de67fcb18b0 be better about internationalizing strings
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 94
diff changeset
614 self.ui.warn(_('creating bookmarks failed, do you have'
7de67fcb18b0 be better about internationalizing strings
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 94
diff changeset
615 ' bookmarks enabled?\n'))
65
5ed8316d3cfa Start using reasonable ui.{status,debug,warn} calls instead of print.
Augie Fackler <durin42@gmail.com>
parents: 56
diff changeset
616
53
5deb5cbd86aa respecting file modes on git import
Scott Chacon <schacon@gmail.com>
parents: 52
diff changeset
617 def convert_git_int_mode(self, mode):
96
0cec7b1e07ff add a few more TODO's
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 95
diff changeset
618 # TODO : make these into constants
53
5deb5cbd86aa respecting file modes on git import
Scott Chacon <schacon@gmail.com>
parents: 52
diff changeset
619 convert = {
121
0c94e860a0ed use octal numbers for modes.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 120
diff changeset
620 0100644: '',
0c94e860a0ed use octal numbers for modes.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 120
diff changeset
621 0100755: 'x',
0c94e860a0ed use octal numbers for modes.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 120
diff changeset
622 0120000: 'l'}
53
5deb5cbd86aa respecting file modes on git import
Scott Chacon <schacon@gmail.com>
parents: 52
diff changeset
623 if mode in convert:
5deb5cbd86aa respecting file modes on git import
Scott Chacon <schacon@gmail.com>
parents: 52
diff changeset
624 return convert[mode]
5deb5cbd86aa respecting file modes on git import
Scott Chacon <schacon@gmail.com>
parents: 52
diff changeset
625 return ''
65
5ed8316d3cfa Start using reasonable ui.{status,debug,warn} calls instead of print.
Augie Fackler <durin42@gmail.com>
parents: 56
diff changeset
626
71
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
627 def extract_hg_metadata(self, message):
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
628 split = message.split("\n\n--HG--\n", 1)
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
629 renames = {}
79
7b4cf18c896b readded yet another piece of code that disappeared at some point, recovering branches properly
Scott Chacon <schacon@gmail.com>
parents: 78
diff changeset
630 branch = False
71
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
631 if len(split) == 2:
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
632 message, meta = split
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
633 lines = meta.split("\n")
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
634 for line in lines:
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
635 if line == '':
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
636 continue
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
637
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
638 command, data = line.split(" : ", 1)
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
639 if command == 'rename':
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
640 before, after = data.split(" => ", 1)
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
641 renames[after] = before
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
642 if command == 'branch':
79
7b4cf18c896b readded yet another piece of code that disappeared at some point, recovering branches properly
Scott Chacon <schacon@gmail.com>
parents: 78
diff changeset
643 branch = data
7b4cf18c896b readded yet another piece of code that disappeared at some point, recovering branches properly
Scott Chacon <schacon@gmail.com>
parents: 78
diff changeset
644 return (message, renames, branch)
113
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
645
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
646 def pseudo_import_git_commit(self, commit):
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
647 (strip_message, hg_renames, hg_branch) = self.extract_hg_metadata(commit.message)
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
648 cs = self.map_hg_get(commit.id)
120
35ad13185e60 use explicit nullid.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 118
diff changeset
649 p1 = nullid
35ad13185e60 use explicit nullid.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 118
diff changeset
650 p2 = nullid
113
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
651 if len(commit.parents) > 0:
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
652 sha = commit.parents[0]
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
653 p1 = self.map_hg_get(sha)
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
654 if len(commit.parents) > 1:
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
655 sha = commit.parents[1]
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
656 p2 = self.map_hg_get(sha)
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
657 if len(commit.parents) > 2:
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
658 # TODO : map extra parents to the extras file
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
659 pass
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
660 # saving rename info
120
35ad13185e60 use explicit nullid.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 118
diff changeset
661 if (not (p2 == nullid) or (p1 == nullid)):
113
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
662 self.renames[cs] = {}
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
663 else:
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
664 self.renames[cs] = self.renames[p1].copy()
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
665
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
666 self.renames[cs].update(hg_renames)
d862b6a4fbd4 adding rename detection to already imported objects
Scott Chacon <schacon@gmail.com>
parents: 112
diff changeset
667
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
668 def import_git_commit(self, commit):
95
7de67fcb18b0 be better about internationalizing strings
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 94
diff changeset
669 self.ui.debug(_("importing: %s\n") % commit.id)
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
670 # TODO : Do something less coarse-grained than try/except on the
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
671 # get_file call for removed files
67
759ac56497e7 adding hg explicit file renames to the git commit message
Scott Chacon <schacon@gmail.com>
parents: 65
diff changeset
672
79
7b4cf18c896b readded yet another piece of code that disappeared at some point, recovering branches properly
Scott Chacon <schacon@gmail.com>
parents: 78
diff changeset
673 (strip_message, hg_renames, hg_branch) = self.extract_hg_metadata(commit.message)
67
759ac56497e7 adding hg explicit file renames to the git commit message
Scott Chacon <schacon@gmail.com>
parents: 65
diff changeset
674
159
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
675 # get a list of the changed, added, removed files
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
676 files = self.git.get_files_changed(commit)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
677
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
678 date = (commit.author_time, -commit.author_timezone)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
679 text = strip_message
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
680
6
c77197123d95 importing basic, mostly stubbed changesets
Scott Chacon <schacon@gmail.com>
parents: 5
diff changeset
681 def getfilectx(repo, memctx, f):
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
682 try:
53
5deb5cbd86aa respecting file modes on git import
Scott Chacon <schacon@gmail.com>
parents: 52
diff changeset
683 (mode, sha, data) = self.git.get_file(commit, f)
5deb5cbd86aa respecting file modes on git import
Scott Chacon <schacon@gmail.com>
parents: 52
diff changeset
684 e = self.convert_git_int_mode(mode)
92
6305f274fc63 fixed subtree issue and zero padding issue
Scott Chacon <schacon@gmail.com>
parents: 90
diff changeset
685 except TypeError:
50
d274092e3b24 Hacky implementation of file removals.
Augie Fackler <durin42@gmail.com>
parents: 42
diff changeset
686 raise IOError()
71
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
687 if f in hg_renames:
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
688 copied_path = hg_renames[f]
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
689 else:
19053d11d520 explicit renames converting both ways now
Scott Chacon <schacon@gmail.com>
parents: 70
diff changeset
690 copied_path = None
67
759ac56497e7 adding hg explicit file renames to the git commit message
Scott Chacon <schacon@gmail.com>
parents: 65
diff changeset
691 return context.memfilectx(f, data, 'l' in e, 'x' in e, copied_path)
19
2be9c0bd88af Warn, but don't fail when bookmarks is not enabled.
Augie Fackler <durin42@gmail.com>
parents: 17
diff changeset
692
159
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
693 gparents = map(self.map_hg_get, commit.parents)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
694 p1, p2 = (nullid, nullid)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
695 octopus = False
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
696
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
697 if len(gparents) > 1:
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
698 # merge, possibly octopus
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
699 def commit_octopus(p1, p2):
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
700 ctx = context.memctx(self.repo, (p1, p2), text, files, getfilectx,
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
701 commit.author, date, {'hg-git': 'octopus'})
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
702 return hex(self.repo.commitctx(ctx))
6
c77197123d95 importing basic, mostly stubbed changesets
Scott Chacon <schacon@gmail.com>
parents: 5
diff changeset
703
159
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
704 octopus = len(gparents) > 2
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
705 p2 = gparents.pop()
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
706 p1 = gparents.pop()
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
707 while len(gparents) > 0:
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
708 p2 = commit_octopus(p1, p2)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
709 p1 = gparents.pop()
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
710 else:
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
711 if gparents:
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
712 p1 = gparents.pop()
6
c77197123d95 importing basic, mostly stubbed changesets
Scott Chacon <schacon@gmail.com>
parents: 5
diff changeset
713
162
cb38ac7f9373 moved file rename code back to proper indent
Scott Chacon <schacon@gmail.com>
parents: 161
diff changeset
714 # wierd hack for explicit file renames in first but not second branch
cb38ac7f9373 moved file rename code back to proper indent
Scott Chacon <schacon@gmail.com>
parents: 161
diff changeset
715 if not (p2 == nullid):
cb38ac7f9373 moved file rename code back to proper indent
Scott Chacon <schacon@gmail.com>
parents: 161
diff changeset
716 vals = [item for item in self.renames[p1].values() if not item in self.renames[p2].values()]
cb38ac7f9373 moved file rename code back to proper indent
Scott Chacon <schacon@gmail.com>
parents: 161
diff changeset
717 for removefile in vals:
cb38ac7f9373 moved file rename code back to proper indent
Scott Chacon <schacon@gmail.com>
parents: 161
diff changeset
718 files.remove(removefile)
cb38ac7f9373 moved file rename code back to proper indent
Scott Chacon <schacon@gmail.com>
parents: 161
diff changeset
719
76
aa2dadf04144 fixed the topo sorting and added a unit test
Scott Chacon <schacon@gmail.com>
parents: 75
diff changeset
720 extra = {}
89
e35ed99fa691 committer info now being kept properly
Scott Chacon <schacon@gmail.com>
parents: 88
diff changeset
721
79
7b4cf18c896b readded yet another piece of code that disappeared at some point, recovering branches properly
Scott Chacon <schacon@gmail.com>
parents: 78
diff changeset
722 # if named branch, add to extra
7b4cf18c896b readded yet another piece of code that disappeared at some point, recovering branches properly
Scott Chacon <schacon@gmail.com>
parents: 78
diff changeset
723 if hg_branch:
7b4cf18c896b readded yet another piece of code that disappeared at some point, recovering branches properly
Scott Chacon <schacon@gmail.com>
parents: 78
diff changeset
724 extra['branch'] = hg_branch
89
e35ed99fa691 committer info now being kept properly
Scott Chacon <schacon@gmail.com>
parents: 88
diff changeset
725
e35ed99fa691 committer info now being kept properly
Scott Chacon <schacon@gmail.com>
parents: 88
diff changeset
726 # if committer is different than author, add it to extra
e35ed99fa691 committer info now being kept properly
Scott Chacon <schacon@gmail.com>
parents: 88
diff changeset
727 if not commit._author_raw == commit._committer_raw:
131
dd6c77ec206c store commitdate in mercurial's internal format.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 129
diff changeset
728 extra['committer'] = "%s %d %d" % (commit.committer, commit.commit_time, -commit.commit_timezone)
89
e35ed99fa691 committer info now being kept properly
Scott Chacon <schacon@gmail.com>
parents: 88
diff changeset
729
118
b3be536e3f50 handles git commit encoding fields now
Scott Chacon <schacon@gmail.com>
parents: 113
diff changeset
730 if commit._encoding:
b3be536e3f50 handles git commit encoding fields now
Scott Chacon <schacon@gmail.com>
parents: 113
diff changeset
731 extra['encoding'] = commit._encoding
b3be536e3f50 handles git commit encoding fields now
Scott Chacon <schacon@gmail.com>
parents: 113
diff changeset
732
89
e35ed99fa691 committer info now being kept properly
Scott Chacon <schacon@gmail.com>
parents: 88
diff changeset
733 if hg_branch:
e35ed99fa691 committer info now being kept properly
Scott Chacon <schacon@gmail.com>
parents: 88
diff changeset
734 extra['branch'] = hg_branch
118
b3be536e3f50 handles git commit encoding fields now
Scott Chacon <schacon@gmail.com>
parents: 113
diff changeset
735
159
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
736 if octopus:
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
737 extra['hg-git'] ='octopus-done'
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
738
6
c77197123d95 importing basic, mostly stubbed changesets
Scott Chacon <schacon@gmail.com>
parents: 5
diff changeset
739 ctx = context.memctx(self.repo, (p1, p2), text, files, getfilectx,
c77197123d95 importing basic, mostly stubbed changesets
Scott Chacon <schacon@gmail.com>
parents: 5
diff changeset
740 commit.author, date, extra)
159
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
741 node = self.repo.commitctx(ctx)
7
89992b6d2eef mapping parents properly now
Scott Chacon <schacon@gmail.com>
parents: 6
diff changeset
742
89992b6d2eef mapping parents properly now
Scott Chacon <schacon@gmail.com>
parents: 6
diff changeset
743 # save changeset to mapping file
159
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
744 cs = hex(node)
85eae64ca9e2 applied octopatch from dimichxp
Scott Chacon <schacon@gmail.com>
parents: 138
diff changeset
745 self.map_set(commit.id, cs)
112
dca3be87e9f1 i cannot for the heck of me figure out why renames are handled this way, but so be it, it works
Scott Chacon <schacon@gmail.com>
parents: 110
diff changeset
746
dca3be87e9f1 i cannot for the heck of me figure out why renames are handled this way, but so be it, it works
Scott Chacon <schacon@gmail.com>
parents: 110
diff changeset
747 # saving rename info
120
35ad13185e60 use explicit nullid.
Dmitriy Taychenachev <dimichxp@gmail.com>
parents: 118
diff changeset
748 if (not (p2 == nullid) or (p1 == nullid)):
112
dca3be87e9f1 i cannot for the heck of me figure out why renames are handled this way, but so be it, it works
Scott Chacon <schacon@gmail.com>
parents: 110
diff changeset
749 self.renames[cs] = {}
dca3be87e9f1 i cannot for the heck of me figure out why renames are handled this way, but so be it, it works
Scott Chacon <schacon@gmail.com>
parents: 110
diff changeset
750 else:
dca3be87e9f1 i cannot for the heck of me figure out why renames are handled this way, but so be it, it works
Scott Chacon <schacon@gmail.com>
parents: 110
diff changeset
751 self.renames[cs] = self.renames[p1].copy()
dca3be87e9f1 i cannot for the heck of me figure out why renames are handled this way, but so be it, it works
Scott Chacon <schacon@gmail.com>
parents: 110
diff changeset
752
dca3be87e9f1 i cannot for the heck of me figure out why renames are handled this way, but so be it, it works
Scott Chacon <schacon@gmail.com>
parents: 110
diff changeset
753 self.renames[cs].update(hg_renames)
dca3be87e9f1 i cannot for the heck of me figure out why renames are handled this way, but so be it, it works
Scott Chacon <schacon@gmail.com>
parents: 110
diff changeset
754
19
2be9c0bd88af Warn, but don't fail when bookmarks is not enabled.
Augie Fackler <durin42@gmail.com>
parents: 17
diff changeset
755
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
756 def check_bookmarks(self):
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
757 if self.ui.config('extensions', 'hgext.bookmarks') is not None:
65
5ed8316d3cfa Start using reasonable ui.{status,debug,warn} calls instead of print.
Augie Fackler <durin42@gmail.com>
parents: 56
diff changeset
758 self.ui.warn("YOU NEED TO SETUP BOOKMARKS\n")
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
759
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
760 def get_transport_and_path(self, uri):
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
761 from dulwich.client import TCPGitClient, SSHGitClient, SubprocessGitClient
35
562fc51b991e we did the same thing, not sure why it conflicted
Scott Chacon <schacon@gmail.com>
parents: 29
diff changeset
762 for handler, transport in (("git://", TCPGitClient), ("git@", SSHGitClient), ("git+ssh://", SSHGitClient)):
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
763 if uri.startswith(handler):
26
a1a5391bc3c3 edit ssh command to quote the path, also convert tags properly on fetch
Scott Chacon <schacon@gmail.com>
parents: 25
diff changeset
764 if handler == 'git@':
28
b258ef16ae37 Fix non-ssh URI parsing.
Augie Fackler <durin42@gmail.com>
parents: 26
diff changeset
765 host, path = uri[len(handler):].split(":", 1)
26
a1a5391bc3c3 edit ssh command to quote the path, also convert tags properly on fetch
Scott Chacon <schacon@gmail.com>
parents: 25
diff changeset
766 host = 'git@' + host
28
b258ef16ae37 Fix non-ssh URI parsing.
Augie Fackler <durin42@gmail.com>
parents: 26
diff changeset
767 else:
35
562fc51b991e we did the same thing, not sure why it conflicted
Scott Chacon <schacon@gmail.com>
parents: 29
diff changeset
768 host, path = uri[len(handler):].split("/", 1)
26
a1a5391bc3c3 edit ssh command to quote the path, also convert tags properly on fetch
Scott Chacon <schacon@gmail.com>
parents: 25
diff changeset
769 return transport(host), '/' + path
5
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
770 # if its not git or git+ssh, try a local url..
d6c443a91b18 refactored the git handling stuff out into another class
Scott Chacon <schacon@gmail.com>
parents:
diff changeset
771 return SubprocessGitClient(), uri
9
7e776864b301 sorts the commits topologically before converting
Scott Chacon <schacon@gmail.com>
parents: 8
diff changeset
772
40
f5b000ec7100 added gclear command to remove all the git data
Scott Chacon <schacon@gmail.com>
parents: 39
diff changeset
773 def clear(self):
105
41e76444105c make git-mapfile and git-configfile constants
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 104
diff changeset
774 mapfile = self.repo.join(self.mapfile)
106
3aa2f6caed16 make the gitdir a constant
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 105
diff changeset
775 if os.path.exists(self.gitdir):
3aa2f6caed16 make the gitdir a constant
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 105
diff changeset
776 for root, dirs, files in os.walk(self.gitdir, topdown=False):
40
f5b000ec7100 added gclear command to remove all the git data
Scott Chacon <schacon@gmail.com>
parents: 39
diff changeset
777 for name in files:
f5b000ec7100 added gclear command to remove all the git data
Scott Chacon <schacon@gmail.com>
parents: 39
diff changeset
778 os.remove(os.path.join(root, name))
f5b000ec7100 added gclear command to remove all the git data
Scott Chacon <schacon@gmail.com>
parents: 39
diff changeset
779 for name in dirs:
f5b000ec7100 added gclear command to remove all the git data
Scott Chacon <schacon@gmail.com>
parents: 39
diff changeset
780 os.rmdir(os.path.join(root, name))
106
3aa2f6caed16 make the gitdir a constant
Sverre Rabbelier <sverre@rabbelier.nl>
parents: 105
diff changeset
781 os.rmdir(self.gitdir)
40
f5b000ec7100 added gclear command to remove all the git data
Scott Chacon <schacon@gmail.com>
parents: 39
diff changeset
782 if os.path.exists(mapfile):
f5b000ec7100 added gclear command to remove all the git data
Scott Chacon <schacon@gmail.com>
parents: 39
diff changeset
783 os.remove(mapfile)