Mercurial > hgsubversion

annotate fetch_command.py @ 42:485ae93bc358

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author Augie Fackler <durin42@gmail.com>
date Sun, 26 Oct 2008 22:43:01 -0500
parents b3c7b844b782
children 85fcac4e2291
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1 import cStringIO
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2 import re
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3 import operator
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4 import os
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5 import shutil
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6 import tempfile
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7
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8 from mercurial import patch
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9 from mercurial import node
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10 from mercurial import context
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11 from mercurial import revlog
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12 from mercurial import util as merc_util
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13 from svn import core
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14 from svn import delta
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15
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16 import hg_delta_editor
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17 import svnwrap
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18 import util
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19
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20
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21 def print_your_svn_is_old_message(ui):
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22 ui.status("In light of that, I'll fall back and do diffs, but it won't do "
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23 "as good a job. You should really upgrade your server.\n")
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25
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26 @util.register_subcommand('pull')
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27 def fetch_revisions(ui, svn_url, hg_repo_path, skipto_rev=0, stupid=None,
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28 tag_locations='tags',
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29 **opts):
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30 """Pull new revisions from Subversion.
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31 """
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32 skipto_rev=int(skipto_rev)
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33 have_replay = not stupid
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34 if have_replay and not callable(delta.svn_txdelta_apply(None, None,
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35 None)[0]):
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36 ui.status('You are using old Subversion SWIG bindings. Replay will not'
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37 ' work until you upgrade to 1.5.0 or newer. Falling back to'
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38 ' a slower method that may be buggier. Please upgrade, or'
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39 ' contribute a patch to use the ctypes bindings instead'
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40 ' of SWIG.\n')
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41 have_replay = False
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42 initializing_repo = False
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43 svn = svnwrap.SubversionRepo(svn_url, username=merc_util.getuser())
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44 author_host = "@%s" % svn.uuid
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45 tag_locations = tag_locations.split(',')
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46 hg_editor = hg_delta_editor.HgChangeReceiver(hg_repo_path,
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47 ui_=ui,
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48 subdir=svn.subdir,
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49 author_host=author_host,
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50 tag_locations=tag_locations)
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51 if os.path.exists(hg_editor.uuid_file):
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52 uuid = open(hg_editor.uuid_file).read()
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53 assert uuid == svn.uuid
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54 start = int(open(hg_editor.last_revision_handled_file, 'r').read())
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55 else:
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56 open(hg_editor.uuid_file, 'w').write(svn.uuid)
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57 open(hg_editor.svn_url_file, 'w').write(svn_url)
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58 open(hg_editor.last_revision_handled_file, 'w').write(str(0))
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59 initializing_repo = True
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60 start = skipto_rev
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61
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62 # start converting revisions
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63 for r in svn.revisions(start=start):
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64 valid = False
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65 hg_editor.update_branch_tag_map_for_rev(r)
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66 for p in r.paths:
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67 if hg_editor._is_path_valid(p):
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68 valid = True
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69 continue
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70 if initializing_repo and start > 0:
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71 assert False, 'This feature not ready yet.'
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72 if valid:
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73 # got a 502? Try more than once!
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74 tries = 0
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75 converted = False
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76 while not converted and tries < 3:
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77 try:
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78 ui.status('converting %s\n' % r)
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79 if have_replay:
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80 try:
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81 replay_convert_rev(hg_editor, svn, r)
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82 except svnwrap.SubversionRepoCanNotReplay, e:
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83 ui.status('%s\n' % e.message)
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84 print_your_svn_is_old_message(ui)
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85 have_replay = False
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86 stupid_svn_server_pull_rev(ui, svn, hg_editor, r)
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87 else:
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88 stupid_svn_server_pull_rev(ui, svn, hg_editor, r)
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89 converted = True
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90 tmpfile = '%s_tmp' % hg_editor.last_revision_handled_file
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91 fp = open(tmpfile, 'w')
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92 fp.write(str(r.revnum))
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93 fp.close()
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94 merc_util.rename(tmpfile,
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95 hg_editor.last_revision_handled_file)
0
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96 except core.SubversionException, e:
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97 if hasattr(e, 'message') and (
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98 'Server sent unexpected return value (502 Bad Gateway)'
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99 ' in response to PROPFIND') in e.message:
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100 tries += 1
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101 ui.status('Got a 502, retrying (%s)\n' % tries)
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102 else:
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103 raise
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104
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105
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106 def cleanup_file_handles(svn, count):
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107 if count % 50 == 0:
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108 svn.init_ra_and_client()
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109
0
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110 def replay_convert_rev(hg_editor, svn, r):
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111 hg_editor.set_current_rev(r)
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112 svn.get_replay(r.revnum, hg_editor)
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113 i = 1
0
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114 if hg_editor.missing_plaintexts:
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115 hg_editor.ui.status('Fetching %s files that could not use replay.\n' %
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116 len(hg_editor.missing_plaintexts))
0
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117 files_to_grab = set()
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118 dirs_to_list = []
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119 props = {}
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120 hg_editor.ui.status('Getting properties...\n')
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121 for p in hg_editor.missing_plaintexts:
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122 hg_editor.ui.status('.')
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123 hg_editor.ui.flush()
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124 p2 = p
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125 if svn.subdir:
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126 p2 = p2[len(svn.subdir)-1:]
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127 # this *sometimes* raises on me, and I have
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128 # no idea why. TODO(augie) figure out the why.
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129 try:
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130 pl = svn.proplist(p2, r.revnum, recurse=True)
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131 cleanup_file_handles(svn, i)
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132 i += 1
0
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133 except core.SubversionException, e:
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134 pass
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135 props.update(pl)
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136 if p[-1] == '/':
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
137 dirs_to_list.append(p)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
138 else:
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
139 files_to_grab.add(p)
42
485ae93bc358 Only print this message if we actually care.
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parents: 39
diff changeset
140 if dirs_to_list:
485ae93bc358 Only print this message if we actually care.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
141 hg_editor.ui.status('\nChecking for additional files in'
485ae93bc358 Only print this message if we actually care.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
142 ' directories...\n')
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
143 while dirs_to_list:
38
9ee7ce0505eb Fixes so that I can clone the melange repository successfully. Fixes a bug that
Augie Fackler <durin42@gmail.com>
parents: 33
diff changeset
144 hg_editor.ui.status('.')
9ee7ce0505eb Fixes so that I can clone the melange repository successfully. Fixes a bug that
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parents: 33
diff changeset
145 hg_editor.ui.flush()
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
146 p = dirs_to_list.pop(0)
38
9ee7ce0505eb Fixes so that I can clone the melange repository successfully. Fixes a bug that
Augie Fackler <durin42@gmail.com>
parents: 33
diff changeset
147 cleanup_file_handles(svn, i)
9ee7ce0505eb Fixes so that I can clone the melange repository successfully. Fixes a bug that
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parents: 33
diff changeset
148 i += 1
0
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
149 l = svn.list_dir(p[:-1], r.revnum)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
150 for f in l:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
151
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
152 if l[f].kind == core.svn_node_dir:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
153 dirs_to_list.append(p+f+'/')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
154 elif l[f].kind == core.svn_node_file:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
155 files_to_grab.add(p+f)
38
9ee7ce0505eb Fixes so that I can clone the melange repository successfully. Fixes a bug that
Augie Fackler <durin42@gmail.com>
parents: 33
diff changeset
156 hg_editor.ui.status('\nFetching files...\n')
0
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
157 for p in files_to_grab:
38
9ee7ce0505eb Fixes so that I can clone the melange repository successfully. Fixes a bug that
Augie Fackler <durin42@gmail.com>
parents: 33
diff changeset
158 hg_editor.ui.status('.')
9ee7ce0505eb Fixes so that I can clone the melange repository successfully. Fixes a bug that
Augie Fackler <durin42@gmail.com>
parents: 33
diff changeset
159 hg_editor.ui.flush()
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
160 p2 = p
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
161 if svn.subdir:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
162 p2 = p2[len(svn.subdir)-1:]
38
9ee7ce0505eb Fixes so that I can clone the melange repository successfully. Fixes a bug that
Augie Fackler <durin42@gmail.com>
parents: 33
diff changeset
163 cleanup_file_handles(svn, i)
9ee7ce0505eb Fixes so that I can clone the melange repository successfully. Fixes a bug that
Augie Fackler <durin42@gmail.com>
parents: 33
diff changeset
164 i += 1
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
165 hg_editor.current_files[p] = svn.get_file(p2, r.revnum)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
166 hg_editor.current_files_exec[p] = False
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
167 if p in props:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
168 if 'svn:executable' in props[p]:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
169 hg_editor.current_files_exec[p] = True
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
170 if 'svn:special' in props[p]:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
171 hg_editor.current_files_symlink[p] = True
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
172 hg_editor.missing_plaintexts = set()
38
9ee7ce0505eb Fixes so that I can clone the melange repository successfully. Fixes a bug that
Augie Fackler <durin42@gmail.com>
parents: 33
diff changeset
173 hg_editor.ui.status('\n')
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
174 hg_editor.commit_current_delta()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
175
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
176
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
177 binary_file_re = re.compile(r'''Index: ([^\n]*)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
178 =*
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
179 Cannot display: file marked as a binary type.''')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
180
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
181 property_exec_set_re = re.compile(r'''Property changes on: ([^\n]*)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
182 _*
25
99f8e4b535e9 svn 1.4 and 1.5 have different ideas of diff output for prop changes.
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parents: 11
diff changeset
183 (?:Added|Name): svn:executable
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
184 \+ \*
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
185 ''')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
186
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
187 property_exec_removed_re = re.compile(r'''Property changes on: ([^\n]*)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
188 _*
25
99f8e4b535e9 svn 1.4 and 1.5 have different ideas of diff output for prop changes.
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parents: 11
diff changeset
189 (?:Deleted|Name): svn:executable
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
190 - \*
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
191 ''')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
192
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
193 empty_file_patch_wont_make_re = re.compile(r'''Index: ([^\n]*)\n=*\n(?=Index:)''')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
194
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
195 any_file_re = re.compile(r'''^Index: ([^\n]*)\n=*\n''', re.MULTILINE)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
196
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
197 property_special_set_re = re.compile(r'''Property changes on: ([^\n]*)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
198 _*
25
99f8e4b535e9 svn 1.4 and 1.5 have different ideas of diff output for prop changes.
Augie Fackler <durin42@gmail.com>
parents: 11
diff changeset
199 (?:Added|Name): svn:special
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
200 \+ \*
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
201 ''')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
202
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
203 property_special_removed_re = re.compile(r'''Property changes on: ([^\n]*)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
204 _*
25
99f8e4b535e9 svn 1.4 and 1.5 have different ideas of diff output for prop changes.
Augie Fackler <durin42@gmail.com>
parents: 11
diff changeset
205 (?:Deleted|Name): svn:special
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
206 \- \*
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
207 ''')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
208
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
209 def make_diff_path(b):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
210 if b == None:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
211 return 'trunk'
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
212 return 'branches/' + b
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
213
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
214
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
215 def stupid_svn_server_pull_rev(ui, svn, hg_editor, r):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
216 used_diff = True
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
217 delete_all_files = False
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
218 # this server fails at replay
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
219 branches = hg_editor.branches_in_paths(r.paths)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
220 temp_location = os.path.join(hg_editor.path, '.hg', 'svn', 'temp')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
221 if not os.path.exists(temp_location):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
222 os.makedirs(temp_location)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
223 for b in branches:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
224 our_tempdir = tempfile.mkdtemp('svn_fetch_temp', dir=temp_location)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
225 diff_path = make_diff_path(b)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
226 parent_rev, br_p = hg_editor.get_parent_svn_branch_and_rev(r.revnum, b)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
227 parent_ha = hg_editor.get_parent_revision(r.revnum, b)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
228 files_touched = set()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
229 link_files = {}
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
230 exec_files = {}
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
231 try:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
232 if br_p == b:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
233 d = svn.get_unified_diff(diff_path, r.revnum, deleted=False,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
234 # letting patch handle binaries sounded
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
235 # cool, but it breaks patch in sad ways
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
236 ignore_type=False)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
237 else:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
238 d = svn.get_unified_diff(diff_path, r.revnum,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
239 other_path=make_diff_path(br_p),
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
240 other_rev=parent_rev,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
241 deleted=True, ignore_type=True)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
242 if d:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
243 ui.status('Branch creation with mods, pulling full rev.\n')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
244 raise BadPatchApply()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
245 for m in binary_file_re.findall(d):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
246 # we have to pull each binary file by hand as a fulltext,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
247 # which sucks but we've got no choice
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
248 file_path = os.path.join(our_tempdir, m)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
249 files_touched.add(m)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
250 try:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
251 try:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
252 os.makedirs(os.path.dirname(file_path))
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
253 except OSError, e:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
254 pass
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
255 f = open(file_path, 'w')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
256 f.write(svn.get_file(diff_path+'/'+m, r.revnum))
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
257 f.close()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
258 except core.SubversionException, e:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
259 if (e.message.endswith("' path not found")
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
260 or e.message.startswith("File not found: revision")):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
261 pass
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
262 else:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
263 raise
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
264 d2 = empty_file_patch_wont_make_re.sub('', d)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
265 d2 = property_exec_set_re.sub('', d2)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
266 d2 = property_exec_removed_re.sub('', d2)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
267 old_cwd = os.getcwd()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
268 os.chdir(our_tempdir)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
269 for f in any_file_re.findall(d):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
270 files_touched.add(f)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
271 # this check is here because modified binary files will get
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
272 # created before here.
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
273 if os.path.exists(f):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
274 continue
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
275 dn = os.path.dirname(f)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
276 if dn and not os.path.exists(dn):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
277 os.makedirs(dn)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
278 if f in hg_editor.repo[parent_ha].manifest():
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
279 data = hg_editor.repo[parent_ha].filectx(f).data()
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
280 fi = open(f, 'w')
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
281 fi.write(data)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
282 fi.close()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
283 else:
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
284 open(f, 'w').close()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
285 if f.startswith(our_tempdir):
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
286 f = f[len(our_tempdir)+1:]
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
287 os.chdir(old_cwd)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
288 if d2.strip() and len(re.findall('\n[-+]', d2.strip())) > 0:
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
289 old_cwd = os.getcwd()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
290 os.chdir(our_tempdir)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
291 changed = {}
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
292 try:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
293 patch_st = patch.applydiff(ui, cStringIO.StringIO(d2),
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
294 changed, strip=0)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
295 except patch.PatchError:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
296 # TODO: this happens if the svn server has the wrong mime
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
297 # type stored and doesn't know a file is binary. It would
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
298 # be better to do one file at a time and only do a
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
299 # full fetch on files that had problems.
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
300 os.chdir(old_cwd)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
301 raise BadPatchApply()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
302 for x in changed.iterkeys():
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
303 ui.status('M %s\n' % x)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
304 files_touched.add(x)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
305 os.chdir(old_cwd)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
306 # if this patch didn't apply right, fall back to exporting the
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
307 # entire rev.
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
308 if patch_st == -1:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
309 parent_ctx = hg_editor.repo[parent_ha]
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
310 parent_manifest = parent_ctx.manifest()
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
311 for fn in files_touched:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
312 if (fn in parent_manifest and
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
313 'l' in parent_ctx.filectx(fn).flags()):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
314 # I think this might be an underlying bug in svn -
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
315 # I get diffs of deleted symlinks even though I
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
316 # specifically said no deletes above.
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
317 ui.status('Pulling whole rev because of a deleted'
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
318 'symlink')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
319 raise BadPatchApply()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
320 assert False, ('This should only happen on case-insensitive'
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
321 ' volumes.')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
322 elif patch_st == 1:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
323 # When converting Django, I saw fuzz on .po files that was
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
324 # causing revisions to end up failing verification. If that
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
325 # can be fixed, maybe this won't ever be reached.
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
326 ui.status('There was some fuzz, not using diff after all.')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
327 raise BadPatchApply()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
328 else:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
329 ui.status('Not using patch for %s, diff had no hunks.\n' %
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
330 r.revnum)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
331
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
332 # we create the files if they don't exist here because we know
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
333 # that we'll never have diff info for a deleted file, so if the
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
334 # property is set, we should force the file to exist no matter what.
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
335 for m in property_exec_removed_re.findall(d):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
336 f = os.path.join(our_tempdir, m)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
337 if not os.path.exists(f):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
338 d = os.path.dirname(f)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
339 if not os.path.exists(d):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
340 os.makedirs(d)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
341 if not m in hg_editor.repo[parent_ha].manifest():
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
342 open(f, 'w').close()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
343 else:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
344 data = hg_editor.repo[parent_ha].filectx(m).data()
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
345 fp = open(f, 'w')
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
346 fp.write(data)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
347 fp.close()
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
348 exec_files[m] = False
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
349 files_touched.add(m)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
350 for m in property_exec_set_re.findall(d):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
351 f = os.path.join(our_tempdir, m)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
352 if not os.path.exists(f):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
353 d = os.path.dirname(f)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
354 if not os.path.exists(d):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
355 os.makedirs(d)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
356 if m not in hg_editor.repo[parent_ha].manifest():
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
357 open(f, 'w').close()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
358 else:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
359 data = hg_editor.repo[parent_ha].filectx(m).data()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
360 fp = open(f, 'w')
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
361 fp.write(data)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
362 fp.close()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
363 exec_files[m] = True
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
364 files_touched.add(m)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
365 for m in property_special_set_re.findall(d):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
366 # TODO(augie) when a symlink is removed, patching will fail.
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
367 # We're seeing that above - there's gotta be a better
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
368 # workaround than just bailing like that.
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
369 path = os.path.join(our_tempdir, m)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
370 assert os.path.exists(path)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
371 link_path = open(path).read()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
372 link_path = link_path[len('link '):]
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
373 os.remove(path)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
374 link_files[m] = link_path
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
375 files_touched.add(m)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
376 except core.SubversionException, e:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
377 if (e.apr_err == 160013 or (hasattr(e, 'message') and
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
378 'was not found in the repository at revision ' in e.message)):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
379 # Either this revision or the previous one does not exist.
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
380 try:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
381 ui.status("fetching entire rev previous rev does not exist.\n")
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
382 used_diff = False
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
383 svn.fetch_all_files_to_dir(diff_path, r.revnum, our_tempdir)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
384 except core.SubversionException, e:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
385 if e.apr_err == 170000 or (e.message.startswith("URL '")
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
386 and e.message.endswith("' doesn't exist")):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
387 delete_all_files = True
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
388 else:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
389 raise
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
390
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
391 except BadPatchApply, e:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
392 # previous rev didn't exist, so this is most likely the first
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
393 # revision. We'll have to pull all files by hand.
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
394 try:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
395 ui.status("fetching entire rev because raised.\n")
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
396 used_diff = False
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
397 shutil.rmtree(our_tempdir)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
398 os.makedirs(our_tempdir)
39
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 38
diff changeset
399 try:
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 38
diff changeset
400 svn.fetch_all_files_to_dir(diff_path, r.revnum, our_tempdir)
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 38
diff changeset
401 except core.SubversionException, e:
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 38
diff changeset
402 # apr_err 21 means that we couldn't rename a file to be a dir.
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 38
diff changeset
403 # This happens only in the case (at least right now) of a file
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 38
diff changeset
404 # located in brances or tags, which we don't support anyway.
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 38
diff changeset
405 if e.apr_err == 21:
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 38
diff changeset
406 continue
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 38
diff changeset
407 else:
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 38
diff changeset
408 raise
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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409 except core.SubversionException, e:
f2636cfed115 Initial import of hgsubversion into a public repository.
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410 if e.apr_err == 170000 or (e.message.startswith("URL '")
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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411 and e.message.endswith("' doesn't exist")):
f2636cfed115 Initial import of hgsubversion into a public repository.
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412 delete_all_files = True
f2636cfed115 Initial import of hgsubversion into a public repository.
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413 else:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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414 raise
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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415 for p in r.paths:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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416 if p.startswith(diff_path) and r.paths[p].action == 'D':
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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417 p2 = p[len(diff_path)+1:]
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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418 files_touched.add(p2)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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419 p3 = os.path.join(our_tempdir, p2)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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420 if os.path.exists(p3) and not os.path.isdir(p3):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
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421 os.unlink(p3)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
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422 if p2 and p2[0] == '/':
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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423 p2 = p2[1:]
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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424 # If this isn't in the parent ctx, it must've been a dir
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
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425 if not p2 in hg_editor.repo[parent_ha]:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
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426 d_files = [f for f in hg_editor.repo[parent_ha].manifest().iterkeys()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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427 if f.startswith(p2 + '/')]
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
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428 for d in d_files:
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429 files_touched.add(d)
f2636cfed115 Initial import of hgsubversion into a public repository.
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430 if delete_all_files:
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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431 for p in hg_editor.repo[parent_ha].manifest().iterkeys():
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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432 files_touched.add(p)
f2636cfed115 Initial import of hgsubversion into a public repository.
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433 if not used_diff:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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434 for p in reduce(operator.add, [[os.path.join(x[0], y) for y in x[2]]
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
435 for x in
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
436 list(os.walk(our_tempdir))]):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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437 p_real = p[len(our_tempdir)+1:]
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
438 if os.path.islink(p):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
439 link_files[p_real] = os.readlink(p)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
440 exec_files[p_real] = (os.lstat(p).st_mode & 0100 != 0)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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441 files_touched.add(p_real)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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442 for p in hg_editor.repo[parent_ha].manifest().iterkeys():
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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443 # TODO this might not be a required step.
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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444 files_touched.add(p)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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445 date = r.date.replace('T', ' ').replace('Z', '').split('.')[0]
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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446 date += ' -0000'
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
447 def filectxfn(repo, memctx, path):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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448 disk_path = os.path.join(our_tempdir, path)
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
449 if path in link_files:
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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450 return context.memfilectx(path=path, data=link_files[path],
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
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451 islink=True, isexec=False,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
452 copied=False)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
453 fp = open(disk_path)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
454 exe = exec_files.get(path, None)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
455 if exe is None and path in hg_editor.repo[parent_ha]:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
456 exe = 'x' in hg_editor.repo[parent_ha].filectx(path).flags()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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457 return context.memfilectx(path=path, data=fp.read(), islink=False,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
458 isexec=exe, copied=False)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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459 extra = {}
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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460 if b:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
461 extra['branch'] = b
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
462 if parent_ha != node.nullid or files_touched:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
463 # TODO(augie) remove this debug code? Or maybe it's sane to have it.
f2636cfed115 Initial import of hgsubversion into a public repository.
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parents:
diff changeset
464 for f in files_touched:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
465 if f:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
466 assert f[0] != '/'
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
467 current_ctx = context.memctx(hg_editor.repo,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
468 [parent_ha, revlog.nullid],
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
469 r.message or '...',
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
470 files_touched,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
471 filectxfn,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
472 '%s%s' % (r.author,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
473 hg_editor.author_host),
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
474 date,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
475 extra)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
476 ha = hg_editor.repo.commitctx(current_ctx)
33
a9c15cae50e5 Faster append-only revmap implementation.
Andreas Hartmetz <ahartmetz@gmail.com>
parents: 32
diff changeset
477 hg_editor.add_to_revmap(r.revnum, b, ha)
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
478 hg_editor._save_metadata()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
479 ui.status('committed as %s on branch %s\n' %
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
480 (node.hex(ha), b or 'default'))
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
481 shutil.rmtree(our_tempdir)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
482
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
483
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
484 class BadPatchApply(Exception):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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485 pass