Mercurial > hg
annotate mercurial/hg.py @ 37392:a4f02a17420d
copies: clean up _related logic
The limit parameter was never actually used, since the only way the 4th case
could be reached was if f1r and f2r converged. The new code makes this clear,
and additionally reduces the conditional block to just 3 cases.
author | Gábor Stefanik <gabor.stefanik@nng.com> |
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date | Thu, 05 Apr 2018 17:51:10 +0200 |
parents | 70c52800940b |
children | c569e51ee449 |
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1 # hg.py - repository classes for mercurial |
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2 # |
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3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com> |
2859 | 4 # Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com> |
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5 # |
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6 # This software may be used and distributed according to the terms of the |
10263 | 7 # GNU General Public License version 2 or any later version. |
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8 |
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9 from __future__ import absolute_import |
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10 |
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11 import errno |
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12 import hashlib |
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13 import os |
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14 import shutil |
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15 import stat |
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16 |
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17 from .i18n import _ |
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18 from .node import ( |
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19 nullid, |
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20 ) |
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21 |
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22 from . import ( |
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23 bookmarks, |
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24 bundlerepo, |
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25 cacheutil, |
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26 cmdutil, |
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27 destutil, |
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28 discovery, |
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29 error, |
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30 exchange, |
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31 extensions, |
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32 httppeer, |
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33 localrepo, |
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34 lock, |
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35 logcmdutil, |
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36 logexchange, |
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37 merge as mergemod, |
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38 node, |
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39 phases, |
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40 scmutil, |
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41 sshpeer, |
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42 statichttprepo, |
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43 ui as uimod, |
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44 unionrepo, |
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45 url, |
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46 util, |
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47 verify as verifymod, |
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48 vfs as vfsmod, |
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49 ) |
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50 |
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51 from .utils import ( |
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52 stringutil, |
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53 ) |
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54 |
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55 release = lock.release |
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56 |
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57 # shared features |
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58 sharedbookmarks = 'bookmarks' |
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59 |
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60 def _local(path): |
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61 path = util.expandpath(util.urllocalpath(path)) |
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62 return (os.path.isfile(path) and bundlerepo or localrepo) |
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63 |
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64 def addbranchrevs(lrepo, other, branches, revs): |
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65 peer = other.peer() # a courtesy to callers using a localrepo for other |
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66 hashbranch, branches = branches |
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67 if not hashbranch and not branches: |
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68 x = revs or None |
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69 if util.safehasattr(revs, 'first'): |
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70 y = revs.first() |
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71 elif revs: |
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72 y = revs[0] |
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73 else: |
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74 y = None |
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75 return x, y |
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76 if revs: |
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77 revs = list(revs) |
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78 else: |
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79 revs = [] |
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80 |
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81 if not peer.capable('branchmap'): |
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82 if branches: |
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83 raise error.Abort(_("remote branch lookup not supported")) |
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84 revs.append(hashbranch) |
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85 return revs, revs[0] |
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86 branchmap = peer.branchmap() |
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87 |
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88 def primary(branch): |
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89 if branch == '.': |
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90 if not lrepo: |
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91 raise error.Abort(_("dirstate branch not accessible")) |
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92 branch = lrepo.dirstate.branch() |
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93 if branch in branchmap: |
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94 revs.extend(node.hex(r) for r in reversed(branchmap[branch])) |
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95 return True |
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96 else: |
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97 return False |
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98 |
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99 for branch in branches: |
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100 if not primary(branch): |
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101 raise error.RepoLookupError(_("unknown branch '%s'") % branch) |
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102 if hashbranch: |
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103 if not primary(hashbranch): |
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104 revs.append(hashbranch) |
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105 return revs, revs[0] |
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106 |
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107 def parseurl(path, branches=None): |
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108 '''parse url#branch, returning (url, (branch, branches))''' |
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109 |
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110 u = util.url(path) |
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111 branch = None |
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112 if u.fragment: |
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113 branch = u.fragment |
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114 u.fragment = None |
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115 return bytes(u), (branch, branches or []) |
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116 |
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117 schemes = { |
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118 'bundle': bundlerepo, |
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119 'union': unionrepo, |
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120 'file': _local, |
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121 'http': httppeer, |
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122 'https': httppeer, |
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123 'ssh': sshpeer, |
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124 'static-http': statichttprepo, |
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125 } |
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126 |
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127 def _peerlookup(path): |
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128 u = util.url(path) |
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129 scheme = u.scheme or 'file' |
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130 thing = schemes.get(scheme) or schemes['file'] |
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131 try: |
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132 return thing(path) |
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133 except TypeError: |
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134 # we can't test callable(thing) because 'thing' can be an unloaded |
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135 # module that implements __call__ |
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136 if not util.safehasattr(thing, 'instance'): |
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137 raise |
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138 return thing |
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139 |
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140 def islocal(repo): |
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141 '''return true if repo (or path pointing to repo) is local''' |
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142 if isinstance(repo, bytes): |
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143 try: |
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144 return _peerlookup(repo).islocal(repo) |
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145 except AttributeError: |
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146 return False |
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147 return repo.local() |
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148 |
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149 def openpath(ui, path): |
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150 '''open path with open if local, url.open if remote''' |
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151 pathurl = util.url(path, parsequery=False, parsefragment=False) |
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152 if pathurl.islocal(): |
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153 return util.posixfile(pathurl.localpath(), 'rb') |
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154 else: |
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155 return url.open(ui, path) |
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156 |
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157 # a list of (ui, repo) functions called for wire peer initialization |
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158 wirepeersetupfuncs = [] |
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159 |
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160 def _peerorrepo(ui, path, create=False, presetupfuncs=None): |
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161 """return a repository object for the specified path""" |
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162 obj = _peerlookup(path).instance(ui, path, create) |
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163 ui = getattr(obj, "ui", ui) |
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164 for f in presetupfuncs or []: |
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165 f(ui, obj) |
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166 for name, module in extensions.extensions(ui): |
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167 hook = getattr(module, 'reposetup', None) |
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168 if hook: |
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169 hook(ui, obj) |
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170 if not obj.local(): |
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171 for f in wirepeersetupfuncs: |
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172 f(ui, obj) |
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173 return obj |
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174 |
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175 def repository(ui, path='', create=False, presetupfuncs=None): |
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176 """return a repository object for the specified path""" |
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177 peer = _peerorrepo(ui, path, create, presetupfuncs=presetupfuncs) |
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178 repo = peer.local() |
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179 if not repo: |
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180 raise error.Abort(_("repository '%s' is not local") % |
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181 (path or peer.url())) |
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182 return repo.filtered('visible') |
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183 |
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184 def peer(uiorrepo, opts, path, create=False): |
14554 | 185 '''return a repository peer for the specified path''' |
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186 rui = remoteui(uiorrepo, opts) |
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187 return _peerorrepo(rui, path, create).peer() |
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189 def defaultdest(source): |
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190 '''return default destination of clone if none is given |
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191 |
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192 >>> defaultdest(b'foo') |
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193 'foo' |
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194 >>> defaultdest(b'/foo/bar') |
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195 'bar' |
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196 >>> defaultdest(b'/') |
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197 '' |
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198 >>> defaultdest(b'') |
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199 '' |
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200 >>> defaultdest(b'http://example.org/') |
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201 '' |
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202 >>> defaultdest(b'http://example.org/foo/') |
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203 'foo' |
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204 ''' |
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205 path = util.url(source).path |
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206 if not path: |
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207 return '' |
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208 return os.path.basename(os.path.normpath(path)) |
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210 def sharedreposource(repo): |
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211 """Returns repository object for source repository of a shared repo. |
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212 |
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213 If repo is not a shared repository, returns None. |
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214 """ |
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215 if repo.sharedpath == repo.path: |
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216 return None |
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217 |
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218 if util.safehasattr(repo, 'srcrepo') and repo.srcrepo: |
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219 return repo.srcrepo |
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220 |
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221 # the sharedpath always ends in the .hg; we want the path to the repo |
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222 source = repo.vfs.split(repo.sharedpath)[0] |
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223 srcurl, branches = parseurl(source) |
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224 srcrepo = repository(repo.ui, srcurl) |
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225 repo.srcrepo = srcrepo |
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226 return srcrepo |
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227 |
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228 def share(ui, source, dest=None, update=True, bookmarks=True, defaultpath=None, |
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229 relative=False): |
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230 '''create a shared repository''' |
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231 |
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232 if not islocal(source): |
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233 raise error.Abort(_('can only share local repositories')) |
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234 |
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235 if not dest: |
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236 dest = defaultdest(source) |
9344 | 237 else: |
238 dest = ui.expandpath(dest) | |
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239 |
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240 if isinstance(source, bytes): |
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241 origsource = ui.expandpath(source) |
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242 source, branches = parseurl(origsource) |
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243 srcrepo = repository(ui, source) |
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244 rev, checkout = addbranchrevs(srcrepo, srcrepo, branches, None) |
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245 else: |
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246 srcrepo = source.local() |
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247 origsource = source = srcrepo.url() |
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248 checkout = None |
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249 |
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250 sharedpath = srcrepo.sharedpath # if our source is already sharing |
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251 |
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252 destwvfs = vfsmod.vfs(dest, realpath=True) |
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253 destvfs = vfsmod.vfs(os.path.join(destwvfs.base, '.hg'), realpath=True) |
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254 |
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255 if destvfs.lexists(): |
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256 raise error.Abort(_('destination already exists')) |
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257 |
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258 if not destwvfs.isdir(): |
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259 destwvfs.mkdir() |
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260 destvfs.makedir() |
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261 |
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262 requirements = '' |
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263 try: |
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264 requirements = srcrepo.vfs.read('requires') |
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265 except IOError as inst: |
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266 if inst.errno != errno.ENOENT: |
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267 raise |
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268 |
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269 if relative: |
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270 try: |
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271 sharedpath = os.path.relpath(sharedpath, destvfs.base) |
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272 requirements += 'relshared\n' |
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273 except (IOError, ValueError) as e: |
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274 # ValueError is raised on Windows if the drive letters differ on |
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275 # each path |
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276 raise error.Abort(_('cannot calculate relative path'), |
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277 hint=stringutil.forcebytestr(e)) |
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278 else: |
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279 requirements += 'shared\n' |
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280 |
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281 destvfs.write('requires', requirements) |
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282 destvfs.write('sharedpath', sharedpath) |
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283 |
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284 r = repository(ui, destwvfs.base) |
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285 postshare(srcrepo, r, bookmarks=bookmarks, defaultpath=defaultpath) |
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286 _postshareupdate(r, update, checkout=checkout) |
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287 return r |
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288 |
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289 def unshare(ui, repo): |
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290 """convert a shared repository to a normal one |
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291 |
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292 Copy the store data to the repo and remove the sharedpath data. |
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293 """ |
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294 |
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295 destlock = lock = None |
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296 lock = repo.lock() |
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297 try: |
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298 # we use locks here because if we race with commit, we |
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299 # can end up with extra data in the cloned revlogs that's |
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300 # not pointed to by changesets, thus causing verify to |
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301 # fail |
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302 |
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303 destlock = copystore(ui, repo, repo.path) |
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304 |
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305 sharefile = repo.vfs.join('sharedpath') |
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306 util.rename(sharefile, sharefile + '.old') |
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307 |
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308 repo.requirements.discard('shared') |
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309 repo.requirements.discard('relshared') |
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310 repo._writerequirements() |
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311 finally: |
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312 destlock and destlock.release() |
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313 lock and lock.release() |
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314 |
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315 # update store, spath, svfs and sjoin of repo |
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316 repo.unfiltered().__init__(repo.baseui, repo.root) |
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317 |
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318 # TODO: figure out how to access subrepos that exist, but were previously |
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319 # removed from .hgsub |
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320 c = repo['.'] |
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321 subs = c.substate |
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322 for s in sorted(subs): |
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323 c.sub(s).unshare() |
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324 |
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325 def postshare(sourcerepo, destrepo, bookmarks=True, defaultpath=None): |
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326 """Called after a new shared repo is created. |
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327 |
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328 The new repo only has a requirements file and pointer to the source. |
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329 This function configures additional shared data. |
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330 |
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331 Extensions can wrap this function and write additional entries to |
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332 destrepo/.hg/shared to indicate additional pieces of data to be shared. |
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333 """ |
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334 default = defaultpath or sourcerepo.ui.config('paths', 'default') |
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335 if default: |
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336 template = ('[paths]\n' |
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337 'default = %s\n') |
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338 destrepo.vfs.write('hgrc', util.tonativeeol(template % default)) |
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339 |
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340 with destrepo.wlock(): |
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341 if bookmarks: |
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342 destrepo.vfs.write('shared', sharedbookmarks + '\n') |
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343 |
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344 def _postshareupdate(repo, update, checkout=None): |
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345 """Maybe perform a working directory update after a shared repo is created. |
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346 |
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347 ``update`` can be a boolean or a revision to update to. |
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348 """ |
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349 if not update: |
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350 return |
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351 |
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352 repo.ui.status(_("updating working directory\n")) |
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353 if update is not True: |
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354 checkout = update |
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355 for test in (checkout, 'default', 'tip'): |
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356 if test is None: |
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357 continue |
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358 try: |
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359 uprev = repo.lookup(test) |
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360 break |
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361 except error.RepoLookupError: |
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362 continue |
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363 _update(repo, uprev) |
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364 |
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365 def copystore(ui, srcrepo, destpath): |
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366 '''copy files from store of srcrepo in destpath |
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367 |
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368 returns destlock |
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369 ''' |
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370 destlock = None |
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371 try: |
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372 hardlink = None |
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373 num = 0 |
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374 closetopic = [None] |
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375 def prog(topic, pos): |
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376 if pos is None: |
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377 closetopic[0] = topic |
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378 else: |
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379 ui.progress(topic, pos + num) |
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380 srcpublishing = srcrepo.publishing() |
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381 srcvfs = vfsmod.vfs(srcrepo.sharedpath) |
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382 dstvfs = vfsmod.vfs(destpath) |
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383 for f in srcrepo.store.copylist(): |
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384 if srcpublishing and f.endswith('phaseroots'): |
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385 continue |
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386 dstbase = os.path.dirname(f) |
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387 if dstbase and not dstvfs.exists(dstbase): |
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388 dstvfs.mkdir(dstbase) |
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389 if srcvfs.exists(f): |
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390 if f.endswith('data'): |
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391 # 'dstbase' may be empty (e.g. revlog format 0) |
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392 lockfile = os.path.join(dstbase, "lock") |
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393 # lock to avoid premature writing to the target |
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394 destlock = lock.lock(dstvfs, lockfile) |
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395 hardlink, n = util.copyfiles(srcvfs.join(f), dstvfs.join(f), |
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396 hardlink, progress=prog) |
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397 num += n |
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398 if hardlink: |
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399 ui.debug("linked %d files\n" % num) |
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400 if closetopic[0]: |
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401 ui.progress(closetopic[0], None) |
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402 else: |
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403 ui.debug("copied %d files\n" % num) |
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404 if closetopic[0]: |
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405 ui.progress(closetopic[0], None) |
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406 return destlock |
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407 except: # re-raises |
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408 release(destlock) |
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409 raise |
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410 |
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411 def clonewithshare(ui, peeropts, sharepath, source, srcpeer, dest, pull=False, |
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412 rev=None, update=True, stream=False): |
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413 """Perform a clone using a shared repo. |
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414 |
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415 The store for the repository will be located at <sharepath>/.hg. The |
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416 specified revisions will be cloned or pulled from "source". A shared repo |
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417 will be created at "dest" and a working copy will be created if "update" is |
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418 True. |
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419 """ |
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420 revs = None |
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421 if rev: |
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422 if not srcpeer.capable('lookup'): |
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423 raise error.Abort(_("src repository does not support " |
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424 "revision lookup and so doesn't " |
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425 "support clone by revision")) |
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426 revs = [srcpeer.lookup(r) for r in rev] |
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427 |
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428 # Obtain a lock before checking for or cloning the pooled repo otherwise |
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429 # 2 clients may race creating or populating it. |
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430 pooldir = os.path.dirname(sharepath) |
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431 # lock class requires the directory to exist. |
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432 try: |
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433 util.makedir(pooldir, False) |
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434 except OSError as e: |
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435 if e.errno != errno.EEXIST: |
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436 raise |
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437 |
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438 poolvfs = vfsmod.vfs(pooldir) |
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439 basename = os.path.basename(sharepath) |
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440 |
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441 with lock.lock(poolvfs, '%s.lock' % basename): |
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442 if os.path.exists(sharepath): |
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443 ui.status(_('(sharing from existing pooled repository %s)\n') % |
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444 basename) |
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445 else: |
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446 ui.status(_('(sharing from new pooled repository %s)\n') % basename) |
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447 # Always use pull mode because hardlinks in share mode don't work |
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448 # well. Never update because working copies aren't necessary in |
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449 # share mode. |
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450 clone(ui, peeropts, source, dest=sharepath, pull=True, |
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451 revs=rev, update=False, stream=stream) |
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452 |
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453 # Resolve the value to put in [paths] section for the source. |
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454 if islocal(source): |
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455 defaultpath = os.path.abspath(util.urllocalpath(source)) |
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456 else: |
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457 defaultpath = source |
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458 |
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459 sharerepo = repository(ui, path=sharepath) |
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460 share(ui, sharerepo, dest=dest, update=False, bookmarks=False, |
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461 defaultpath=defaultpath) |
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462 |
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463 # We need to perform a pull against the dest repo to fetch bookmarks |
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464 # and other non-store data that isn't shared by default. In the case of |
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465 # non-existing shared repo, this means we pull from the remote twice. This |
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466 # is a bit weird. But at the time it was implemented, there wasn't an easy |
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467 # way to pull just non-changegroup data. |
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468 destrepo = repository(ui, path=dest) |
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469 exchange.pull(destrepo, srcpeer, heads=revs) |
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470 |
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471 _postshareupdate(destrepo, update) |
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472 |
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473 return srcpeer, peer(ui, peeropts, dest) |
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474 |
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475 # Recomputing branch cache might be slow on big repos, |
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476 # so just copy it |
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477 def _copycache(srcrepo, dstcachedir, fname): |
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478 """copy a cache from srcrepo to destcachedir (if it exists)""" |
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479 srcbranchcache = srcrepo.vfs.join('cache/%s' % fname) |
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480 dstbranchcache = os.path.join(dstcachedir, fname) |
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481 if os.path.exists(srcbranchcache): |
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482 if not os.path.exists(dstcachedir): |
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483 os.mkdir(dstcachedir) |
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484 util.copyfile(srcbranchcache, dstbranchcache) |
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485 |
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486 def clone(ui, peeropts, source, dest=None, pull=False, revs=None, |
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487 update=True, stream=False, branch=None, shareopts=None): |
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488 """Make a copy of an existing repository. |
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489 |
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490 Create a copy of an existing repository in a new directory. The |
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491 source and destination are URLs, as passed to the repository |
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492 function. Returns a pair of repository peers, the source and |
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493 newly created destination. |
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494 |
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495 The location of the source is added to the new repository's |
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496 .hg/hgrc file, as the default to be used for future pulls and |
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497 pushes. |
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498 |
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499 If an exception is raised, the partly cloned/updated destination |
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500 repository will be deleted. |
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501 |
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502 Arguments: |
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503 |
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504 source: repository object or URL |
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505 |
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506 dest: URL of destination repository to create (defaults to base |
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507 name of source repository) |
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508 |
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509 pull: always pull from source repository, even in local case or if the |
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510 server prefers streaming |
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511 |
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512 stream: stream raw data uncompressed from repository (fast over |
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513 LAN, slow over WAN) |
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514 |
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515 revs: revision to clone up to (implies pull=True) |
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516 |
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517 update: update working directory after clone completes, if |
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518 destination is local repository (True means update to default rev, |
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519 anything else is treated as a revision) |
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520 |
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521 branch: branches to clone |
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522 |
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523 shareopts: dict of options to control auto sharing behavior. The "pool" key |
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524 activates auto sharing mode and defines the directory for stores. The |
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525 "mode" key determines how to construct the directory name of the shared |
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526 repository. "identity" means the name is derived from the node of the first |
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527 changeset in the repository. "remote" means the name is derived from the |
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528 remote's path/URL. Defaults to "identity." |
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529 """ |
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530 |
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531 if isinstance(source, bytes): |
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532 origsource = ui.expandpath(source) |
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533 source, branches = parseurl(origsource, branch) |
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534 srcpeer = peer(ui, peeropts, source) |
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535 else: |
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536 srcpeer = source.peer() # in case we were called with a localrepo |
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537 branches = (None, branch or []) |
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538 origsource = source = srcpeer.url() |
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539 revs, checkout = addbranchrevs(srcpeer, srcpeer, branches, revs) |
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540 |
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541 if dest is None: |
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542 dest = defaultdest(source) |
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543 if dest: |
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544 ui.status(_("destination directory: %s\n") % dest) |
9344 | 545 else: |
546 dest = ui.expandpath(dest) | |
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547 |
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548 dest = util.urllocalpath(dest) |
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549 source = util.urllocalpath(source) |
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550 |
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551 if not dest: |
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552 raise error.Abort(_("empty destination path is not valid")) |
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553 |
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554 destvfs = vfsmod.vfs(dest, expandpath=True) |
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555 if destvfs.lexists(): |
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556 if not destvfs.isdir(): |
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557 raise error.Abort(_("destination '%s' already exists") % dest) |
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558 elif destvfs.listdir(): |
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559 raise error.Abort(_("destination '%s' is not empty") % dest) |
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560 |
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561 shareopts = shareopts or {} |
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562 sharepool = shareopts.get('pool') |
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563 sharenamemode = shareopts.get('mode') |
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564 if sharepool and islocal(dest): |
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565 sharepath = None |
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566 if sharenamemode == 'identity': |
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567 # Resolve the name from the initial changeset in the remote |
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568 # repository. This returns nullid when the remote is empty. It |
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569 # raises RepoLookupError if revision 0 is filtered or otherwise |
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570 # not available. If we fail to resolve, sharing is not enabled. |
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|
571 try: |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
572 rootnode = srcpeer.lookup('0') |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
573 if rootnode != node.nullid: |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
574 sharepath = os.path.join(sharepool, node.hex(rootnode)) |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
575 else: |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
576 ui.status(_('(not using pooled storage: ' |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
577 'remote appears to be empty)\n')) |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
578 except error.RepoLookupError: |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
579 ui.status(_('(not using pooled storage: ' |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
580 'unable to resolve identity of remote)\n')) |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
581 elif sharenamemode == 'remote': |
29341
0d83ad967bf8
cleanup: replace uses of util.(md5|sha1|sha256|sha512) with hashlib.\1
Augie Fackler <raf@durin42.com>
parents:
29021
diff
changeset
|
582 sharepath = os.path.join( |
35582
72b91f905065
py3: use node.hex(h.digest()) instead of h.hexdigest()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35565
diff
changeset
|
583 sharepool, node.hex(hashlib.sha1(source).digest())) |
25761
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
584 else: |
29389
98e8313dcd9e
i18n: translate abort messages
liscju <piotr.listkiewicz@gmail.com>
parents:
29341
diff
changeset
|
585 raise error.Abort(_('unknown share naming mode: %s') % |
98e8313dcd9e
i18n: translate abort messages
liscju <piotr.listkiewicz@gmail.com>
parents:
29341
diff
changeset
|
586 sharenamemode) |
25761
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
587 |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
588 if sharepath: |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
589 return clonewithshare(ui, peeropts, sharepath, source, srcpeer, |
37262
54435fd09f1d
clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents:
37261
diff
changeset
|
590 dest, pull=pull, rev=revs, update=update, |
25761
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
591 stream=stream) |
0d37b9b21467
hg: support for auto sharing stores when cloning
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
592 |
18441
1f794204abbd
hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents:
18382
diff
changeset
|
593 srclock = destlock = cleandir = None |
17191
5884812686f7
peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents:
17159
diff
changeset
|
594 srcrepo = srcpeer.local() |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
595 try: |
14377
f90d5641c78b
clone: make default path absolute for all local paths
Brendan Cully <brendan@kublai.com>
parents:
14213
diff
changeset
|
596 abspath = origsource |
f90d5641c78b
clone: make default path absolute for all local paths
Brendan Cully <brendan@kublai.com>
parents:
14213
diff
changeset
|
597 if islocal(origsource): |
14825
de9eb6b1da4f
util: rename the util.localpath that uses url to urllocalpath (issue2875)
Mads Kiilerich <mads@kiilerich.com>
parents:
14737
diff
changeset
|
598 abspath = os.path.abspath(util.urllocalpath(origsource)) |
14377
f90d5641c78b
clone: make default path absolute for all local paths
Brendan Cully <brendan@kublai.com>
parents:
14213
diff
changeset
|
599 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
600 if islocal(dest): |
18441
1f794204abbd
hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents:
18382
diff
changeset
|
601 cleandir = dest |
2597
5ba8be56fa8f
clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2595
diff
changeset
|
602 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
603 copy = False |
17194
32a6a33b9a35
peer: remove cancopy from peer api; use directly on repo instead
Sune Foldager <cryo@cyanite.org>
parents:
17192
diff
changeset
|
604 if (srcrepo and srcrepo.cancopy() and islocal(dest) |
17671
fdd0fc046cf1
clfilter: introduce a `hassecret` function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17342
diff
changeset
|
605 and not phases.hassecret(srcrepo)): |
37262
54435fd09f1d
clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents:
37261
diff
changeset
|
606 copy = not pull and not revs |
2597
5ba8be56fa8f
clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2595
diff
changeset
|
607 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
608 if copy: |
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
609 try: |
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
610 # we use a lock here because if we race with commit, we |
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
611 # can end up with extra data in the cloned revlogs that's |
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
612 # not pointed to by changesets, thus causing verify to |
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
613 # fail |
14463
81f559d1b9b2
hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents:
14377
diff
changeset
|
614 srclock = srcrepo.lock(wait=False) |
7640 | 615 except error.LockError: |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
616 copy = False |
2597
5ba8be56fa8f
clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2595
diff
changeset
|
617 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
618 if copy: |
14463
81f559d1b9b2
hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents:
14377
diff
changeset
|
619 srcrepo.hook('preoutgoing', throw=True, source='clone') |
15381
c519cd8f0169
backout dbdb777502dc (issue3077) (issue3071)
Matt Mackall <mpm@selenic.com>
parents:
15355
diff
changeset
|
620 hgdir = os.path.realpath(os.path.join(dest, ".hg")) |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
621 if not os.path.exists(dest): |
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
622 os.mkdir(dest) |
7935
39566bb99a9c
on clone failure, only remove directories we created
Steve Borho <steve@borho.org>
parents:
7927
diff
changeset
|
623 else: |
39566bb99a9c
on clone failure, only remove directories we created
Steve Borho <steve@borho.org>
parents:
7927
diff
changeset
|
624 # only clean up directories we create ourselves |
18441
1f794204abbd
hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents:
18382
diff
changeset
|
625 cleandir = hgdir |
5569
9e209193f18d
clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents:
5277
diff
changeset
|
626 try: |
14463
81f559d1b9b2
hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents:
14377
diff
changeset
|
627 destpath = hgdir |
81f559d1b9b2
hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents:
14377
diff
changeset
|
628 util.makedir(destpath, notindexed=True) |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25624
diff
changeset
|
629 except OSError as inst: |
5569
9e209193f18d
clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents:
5277
diff
changeset
|
630 if inst.errno == errno.EEXIST: |
18441
1f794204abbd
hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents:
18382
diff
changeset
|
631 cleandir = None |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26354
diff
changeset
|
632 raise error.Abort(_("destination '%s' already exists") |
5569
9e209193f18d
clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents:
5277
diff
changeset
|
633 % dest) |
9e209193f18d
clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents:
5277
diff
changeset
|
634 raise |
2597
5ba8be56fa8f
clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2595
diff
changeset
|
635 |
15078
193e7018dc8c
hg: extract copying the store out of clone
Simon Heimberg <simohe@besonet.ch>
parents:
14952
diff
changeset
|
636 destlock = copystore(ui, srcrepo, destpath) |
22646
d6ecdb8bfa16
clone: copy `.hg/bookmarks` during copy clone
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22618
diff
changeset
|
637 # copy bookmarks over |
31322
4282feb79432
hg-mod: directly use repo.vfs.join
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31311
diff
changeset
|
638 srcbookmarks = srcrepo.vfs.join('bookmarks') |
22646
d6ecdb8bfa16
clone: copy `.hg/bookmarks` during copy clone
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22618
diff
changeset
|
639 dstbookmarks = os.path.join(destpath, 'bookmarks') |
d6ecdb8bfa16
clone: copy `.hg/bookmarks` during copy clone
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22618
diff
changeset
|
640 if os.path.exists(srcbookmarks): |
d6ecdb8bfa16
clone: copy `.hg/bookmarks` during copy clone
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22618
diff
changeset
|
641 util.copyfile(srcbookmarks, dstbookmarks) |
2597
5ba8be56fa8f
clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2595
diff
changeset
|
642 |
17740
e6067bec18da
branchcache: fetch source branchcache during clone (issue3378)
Tomasz Kleczek <tomasz.kleczek@fb.com>
parents:
17704
diff
changeset
|
643 dstcachedir = os.path.join(destpath, 'cache') |
35766
72fdd99eb526
caches: make 'cachetocopy' available in scmutil
Boris Feld <boris.feld@octobus.net>
parents:
35713
diff
changeset
|
644 for cache in cacheutil.cachetocopy(srcrepo): |
32493
3c8a71a8df11
local-clone: extract the listing of caches to copy
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32492
diff
changeset
|
645 _copycache(srcrepo, dstcachedir, cache) |
17740
e6067bec18da
branchcache: fetch source branchcache during clone (issue3378)
Tomasz Kleczek <tomasz.kleczek@fb.com>
parents:
17704
diff
changeset
|
646 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
647 # we need to re-init the repo after manually copying the data |
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
648 # into it |
17874
2ba70eec1cf0
peer: subrepo isolation, pass repo instead of repo.ui to hg.peer
Simon Heimberg <simohe@besonet.ch>
parents:
17872
diff
changeset
|
649 destpeer = peer(srcrepo, peeropts, dest) |
14463
81f559d1b9b2
hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents:
14377
diff
changeset
|
650 srcrepo.hook('outgoing', source='clone', |
12144
be9c4131a8f4
clone, patch, convert: use hex(nullid) instead of '0'*40
Martin Geisler <mg@lazybytes.net>
parents:
11818
diff
changeset
|
651 node=node.hex(node.nullid)) |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
652 else: |
5569
9e209193f18d
clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents:
5277
diff
changeset
|
653 try: |
17875
92ba3cd55be6
subrepo: more isolation, only use ui for hg.peer when there is no repo
Simon Heimberg <simohe@besonet.ch>
parents:
17874
diff
changeset
|
654 destpeer = peer(srcrepo or ui, peeropts, dest, create=True) |
92ba3cd55be6
subrepo: more isolation, only use ui for hg.peer when there is no repo
Simon Heimberg <simohe@besonet.ch>
parents:
17874
diff
changeset
|
655 # only pass ui when no srcrepo |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25624
diff
changeset
|
656 except OSError as inst: |
5569
9e209193f18d
clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents:
5277
diff
changeset
|
657 if inst.errno == errno.EEXIST: |
18441
1f794204abbd
hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents:
18382
diff
changeset
|
658 cleandir = None |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26354
diff
changeset
|
659 raise error.Abort(_("destination '%s' already exists") |
5569
9e209193f18d
clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents:
5277
diff
changeset
|
660 % dest) |
9e209193f18d
clone: fix race with same target directory (issue716)
Matt Mackall <mpm@selenic.com>
parents:
5277
diff
changeset
|
661 raise |
2597
5ba8be56fa8f
clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2595
diff
changeset
|
662 |
37262
54435fd09f1d
clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents:
37261
diff
changeset
|
663 if revs: |
17191
5884812686f7
peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents:
17159
diff
changeset
|
664 if not srcpeer.capable('lookup'): |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26354
diff
changeset
|
665 raise error.Abort(_("src repository does not support " |
9171
a458b9bf4f3a
hg: better wrapping of string literal
Martin Geisler <mg@lazybytes.net>
parents:
8907
diff
changeset
|
666 "revision lookup and so doesn't " |
a458b9bf4f3a
hg: better wrapping of string literal
Martin Geisler <mg@lazybytes.net>
parents:
8907
diff
changeset
|
667 "support clone by revision")) |
37262
54435fd09f1d
clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents:
37261
diff
changeset
|
668 revs = [srcpeer.lookup(r) for r in revs] |
8417
39cf453da958
clone: try updating to the actual changeset specified in options
Brett Carter <brett@rdnzl.net>
parents:
8312
diff
changeset
|
669 checkout = revs[0] |
37262
54435fd09f1d
clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents:
37261
diff
changeset
|
670 else: |
54435fd09f1d
clone: rename "rev" to "revs" since there can be many
Martin von Zweigbergk <martinvonz@google.com>
parents:
37261
diff
changeset
|
671 revs = None |
27165
70884715725e
localrepo: remove clone method by hoisting into hg.py
Augie Fackler <augie@google.com>
parents:
26781
diff
changeset
|
672 local = destpeer.local() |
70884715725e
localrepo: remove clone method by hoisting into hg.py
Augie Fackler <augie@google.com>
parents:
26781
diff
changeset
|
673 if local: |
35565
bdae51a83dfb
clonebundle: make it possible to retrieve the initial bundle through largefile
Boris Feld <boris.feld@octobus.net>
parents:
35438
diff
changeset
|
674 u = util.url(abspath) |
bdae51a83dfb
clonebundle: make it possible to retrieve the initial bundle through largefile
Boris Feld <boris.feld@octobus.net>
parents:
35438
diff
changeset
|
675 defaulturl = bytes(u) |
bdae51a83dfb
clonebundle: make it possible to retrieve the initial bundle through largefile
Boris Feld <boris.feld@octobus.net>
parents:
35438
diff
changeset
|
676 local.ui.setconfig('paths', 'default', defaulturl, 'clone') |
23545
68c434799559
hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents:
23139
diff
changeset
|
677 if not stream: |
68c434799559
hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents:
23139
diff
changeset
|
678 if pull: |
68c434799559
hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents:
23139
diff
changeset
|
679 stream = False |
68c434799559
hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents:
23139
diff
changeset
|
680 else: |
68c434799559
hg.clone: set 'stream' depending on whether --pull was requested or not
Siddharth Agarwal <sid0@fb.com>
parents:
23139
diff
changeset
|
681 stream = None |
27165
70884715725e
localrepo: remove clone method by hoisting into hg.py
Augie Fackler <augie@google.com>
parents:
26781
diff
changeset
|
682 # internal config: ui.quietbookmarkmove |
31456 | 683 overrides = {('ui', 'quietbookmarkmove'): True} |
684 with local.ui.configoverride(overrides, 'clone'): | |
27165
70884715725e
localrepo: remove clone method by hoisting into hg.py
Augie Fackler <augie@google.com>
parents:
26781
diff
changeset
|
685 exchange.pull(local, srcpeer, revs, |
70884715725e
localrepo: remove clone method by hoisting into hg.py
Augie Fackler <augie@google.com>
parents:
26781
diff
changeset
|
686 streamclonerequested=stream) |
17191
5884812686f7
peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents:
17159
diff
changeset
|
687 elif srcrepo: |
22647
5b6cd8526d56
clone: explicitly push bookmarks when cloning from local to remote
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22646
diff
changeset
|
688 exchange.push(srcrepo, destpeer, revs=revs, |
5b6cd8526d56
clone: explicitly push bookmarks when cloning from local to remote
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22646
diff
changeset
|
689 bookmarks=srcrepo._bookmarks.keys()) |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
690 else: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26354
diff
changeset
|
691 raise error.Abort(_("clone from remote to remote not supported") |
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26354
diff
changeset
|
692 ) |
2597
5ba8be56fa8f
clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2595
diff
changeset
|
693 |
18441
1f794204abbd
hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents:
18382
diff
changeset
|
694 cleandir = None |
2597
5ba8be56fa8f
clone: move code into hg module. make doc better.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2595
diff
changeset
|
695 |
17191
5884812686f7
peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents:
17159
diff
changeset
|
696 destrepo = destpeer.local() |
5884812686f7
peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents:
17159
diff
changeset
|
697 if destrepo: |
22837
2be7d5ebd4d0
config: use the same hgrc for a cloned repo as for an uninitted repo
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22818
diff
changeset
|
698 template = uimod.samplehgrcs['cloned'] |
15552
62c9183a0bbb
clone: don't save user's password in .hg/hgrc (Issue3122)
Augie Fackler <durin42@gmail.com>
parents:
15381
diff
changeset
|
699 u = util.url(abspath) |
62c9183a0bbb
clone: don't save user's password in .hg/hgrc (Issue3122)
Augie Fackler <durin42@gmail.com>
parents:
15381
diff
changeset
|
700 u.passwd = None |
33687
6294654453ee
py3: use bytes IO to write sample hgrc
Yuya Nishihara <yuya@tcha.org>
parents:
33018
diff
changeset
|
701 defaulturl = bytes(u) |
35620
545967ec33dc
clone: use utility function to write hgrc
Yuya Nishihara <yuya@tcha.org>
parents:
35619
diff
changeset
|
702 destrepo.vfs.write('hgrc', util.tonativeeol(template % defaulturl)) |
20790
49f2d5644f04
config: set a 'source' in most cases where config don't come from file but code
Mads Kiilerich <madski@unity3d.com>
parents:
20355
diff
changeset
|
703 destrepo.ui.setconfig('paths', 'default', defaulturl, 'clone') |
8814
ab668c92a036
subrepo: add update/merge logic
Matt Mackall <mpm@selenic.com>
parents:
8807
diff
changeset
|
704 |
35331
773a9a06047c
clone: add support for storing remotenames while cloning
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34979
diff
changeset
|
705 if ui.configbool('experimental', 'remotenames'): |
35347
a29fe459fc49
remotenames: rename related file and storage dir to logexchange
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35331
diff
changeset
|
706 logexchange.pullremotenames(destrepo, srcpeer) |
35331
773a9a06047c
clone: add support for storing remotenames while cloning
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34979
diff
changeset
|
707 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
708 if update: |
6526
cfeeac24fc1e
repo: add rjoin method
Bryan O'Sullivan <bos@serpentine.com>
parents:
6525
diff
changeset
|
709 if update is not True: |
17342
471f30d360ea
clone: don't fail with --update for non-local clones (issue3578)
Augie Fackler <raf@durin42.com>
parents:
17248
diff
changeset
|
710 checkout = srcpeer.lookup(update) |
17867
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
711 uprev = None |
17882
36ed69d4593d
clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents:
17875
diff
changeset
|
712 status = None |
17867
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
713 if checkout is not None: |
5248 | 714 try: |
17867
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
715 uprev = destrepo.lookup(checkout) |
9423
1444a42f6052
Make distinct lookup error for localrepo.lookup
Matt Mackall <mpm@selenic.com>
parents:
9344
diff
changeset
|
716 except error.RepoLookupError: |
26354
c1fb2cab6260
clone: check update rev for being True
Sean Farley <sean@farley.io>
parents:
26353
diff
changeset
|
717 if update is not True: |
c1fb2cab6260
clone: check update rev for being True
Sean Farley <sean@farley.io>
parents:
26353
diff
changeset
|
718 try: |
c1fb2cab6260
clone: check update rev for being True
Sean Farley <sean@farley.io>
parents:
26353
diff
changeset
|
719 uprev = destrepo.lookup(update) |
c1fb2cab6260
clone: check update rev for being True
Sean Farley <sean@farley.io>
parents:
26353
diff
changeset
|
720 except error.RepoLookupError: |
c1fb2cab6260
clone: check update rev for being True
Sean Farley <sean@farley.io>
parents:
26353
diff
changeset
|
721 pass |
17867
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
722 if uprev is None: |
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
723 try: |
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
724 uprev = destrepo._bookmarks['@'] |
17870
7d2dd10ce9ea
clone: activate @ bookmark if updating to it
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17867
diff
changeset
|
725 update = '@' |
17882
36ed69d4593d
clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents:
17875
diff
changeset
|
726 bn = destrepo[uprev].branch() |
36ed69d4593d
clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents:
17875
diff
changeset
|
727 if bn == 'default': |
36ed69d4593d
clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents:
17875
diff
changeset
|
728 status = _("updating to bookmark @\n") |
36ed69d4593d
clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents:
17875
diff
changeset
|
729 else: |
20868
5db105f216c3
i18n: fix "% inside _()" problems
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20858
diff
changeset
|
730 status = (_("updating to bookmark @ on branch %s\n") |
26353
7c20d501709b
clone: fix over-indented continuation line
Sean Farley <sean@farley.io>
parents:
26240
diff
changeset
|
731 % bn) |
17867
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
732 except KeyError: |
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
733 try: |
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
734 uprev = destrepo.branchtip('default') |
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
735 except error.RepoLookupError: |
c9339efed653
clone: make sure to use "@" as bookmark and "default" as branch (issue3677)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17844
diff
changeset
|
736 uprev = destrepo.lookup('tip') |
17882
36ed69d4593d
clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents:
17875
diff
changeset
|
737 if not status: |
36ed69d4593d
clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents:
17875
diff
changeset
|
738 bn = destrepo[uprev].branch() |
36ed69d4593d
clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents:
17875
diff
changeset
|
739 status = _("updating to branch %s\n") % bn |
36ed69d4593d
clone: show status "updating to bookmark @"
Adrian Buehlmann <adrian@cadifra.com>
parents:
17875
diff
changeset
|
740 destrepo.ui.status(status) |
14463
81f559d1b9b2
hg: remove underscores in clone function
Martin Geisler <mg@aragost.com>
parents:
14377
diff
changeset
|
741 _update(destrepo, uprev) |
17703
4a07d2ff7c66
clone: activate bookmark specified with --updaterev
Thomas Arendsen Hein <thomas@intevation.de>
parents:
17342
diff
changeset
|
742 if update in destrepo._bookmarks: |
24945
e0b0fbd47491
bookmarks: rename setcurrent to activate (API)
Ryan McElroy <rmcelroy@fb.com>
parents:
24440
diff
changeset
|
743 bookmarks.activate(destrepo, update) |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4853
diff
changeset
|
744 finally: |
15908
60cb4f381a78
bookmarks: backout locking change in 12dea4d998ec
Matt Mackall <mpm@selenic.com>
parents:
15887
diff
changeset
|
745 release(srclock, destlock) |
18441
1f794204abbd
hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents:
18382
diff
changeset
|
746 if cleandir is not None: |
1f794204abbd
hg: replace DirCleanup class with normal try/finally use
Augie Fackler <raf@durin42.com>
parents:
18382
diff
changeset
|
747 shutil.rmtree(cleandir, True) |
17191
5884812686f7
peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents:
17159
diff
changeset
|
748 if srcpeer is not None: |
5884812686f7
peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents:
17159
diff
changeset
|
749 srcpeer.close() |
19313
3b96d6e44a4d
hg: move return statement after finally block
simon@laptop-tosh
parents:
18944
diff
changeset
|
750 return srcpeer, destpeer |
2775
b550cd82f92a
Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents:
2774
diff
changeset
|
751 |
27402
5184089f5d30
hg: add quietempty flag to _showstats
timeless <timeless@mozdev.org>
parents:
27354
diff
changeset
|
752 def _showstats(repo, stats, quietempty=False): |
37125
6f570c501e3e
merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37107
diff
changeset
|
753 if quietempty and stats.isempty(): |
27402
5184089f5d30
hg: add quietempty flag to _showstats
timeless <timeless@mozdev.org>
parents:
27354
diff
changeset
|
754 return |
9454
dafadd7ff07e
hg: avoid combining translated strings
Martin Geisler <mg@lazybytes.net>
parents:
9425
diff
changeset
|
755 repo.ui.status(_("%d files updated, %d files merged, " |
37107
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37084
diff
changeset
|
756 "%d files removed, %d files unresolved\n") % ( |
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37084
diff
changeset
|
757 stats.updatedcount, stats.mergedcount, |
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37084
diff
changeset
|
758 stats.removedcount, stats.unresolvedcount)) |
3316
39fd6e82ea38
merge: pull user messages out to hg.py
Matt Mackall <mpm@selenic.com>
parents:
3195
diff
changeset
|
759 |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31133
diff
changeset
|
760 def updaterepo(repo, node, overwrite, updatecheck=None): |
17895
17c030014ddf
subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents:
17887
diff
changeset
|
761 """Update the working directory to node. |
17c030014ddf
subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents:
17887
diff
changeset
|
762 |
17c030014ddf
subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents:
17887
diff
changeset
|
763 When overwrite is set, changes are clobbered, merged else |
17c030014ddf
subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents:
17887
diff
changeset
|
764 |
17c030014ddf
subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents:
17887
diff
changeset
|
765 returns stats (see pydoc mercurial.merge.applyupdates)""" |
27344
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27165
diff
changeset
|
766 return mergemod.update(repo, node, False, overwrite, |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31133
diff
changeset
|
767 labels=['working copy', 'destination'], |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31133
diff
changeset
|
768 updatecheck=updatecheck) |
17895
17c030014ddf
subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents:
17887
diff
changeset
|
769 |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31133
diff
changeset
|
770 def update(repo, node, quietempty=False, updatecheck=None): |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31133
diff
changeset
|
771 """update the working directory to node""" |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31133
diff
changeset
|
772 stats = updaterepo(repo, node, False, updatecheck=updatecheck) |
27404
1cf3543cc780
update: add quietempty flag to _showstats
timeless <timeless@mozdev.org>
parents:
27403
diff
changeset
|
773 _showstats(repo, stats, quietempty) |
37125
6f570c501e3e
merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37107
diff
changeset
|
774 if stats.unresolvedcount: |
6518 | 775 repo.ui.status(_("use 'hg resolve' to retry unresolved file merges\n")) |
37125
6f570c501e3e
merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37107
diff
changeset
|
776 return stats.unresolvedcount > 0 |
2775
b550cd82f92a
Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents:
2774
diff
changeset
|
777 |
7546
c7f48414f3ad
add a comment about the need of hg._update()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
7280
diff
changeset
|
778 # naming conflict in clone() |
c7f48414f3ad
add a comment about the need of hg._update()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
7280
diff
changeset
|
779 _update = update |
c7f48414f3ad
add a comment about the need of hg._update()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
7280
diff
changeset
|
780 |
27403
50b6a04f817f
histedit: omit useless message from abort
timeless <timeless@mozdev.org>
parents:
27402
diff
changeset
|
781 def clean(repo, node, show_stats=True, quietempty=False): |
2808
30f59f4a327e
Introduce update helper functions: update, merge, clean, and revert
Matt Mackall <mpm@selenic.com>
parents:
2778
diff
changeset
|
782 """forcibly switch the working directory to node, clobbering changes""" |
17895
17c030014ddf
subrepo: only do clean update when overwrite is set (issue3276)
Simon Heimberg <simohe@besonet.ch>
parents:
17887
diff
changeset
|
783 stats = updaterepo(repo, node, True) |
31311
f59b6cf663a9
vfs: use repo.vfs.unlinkpath
Mads Kiilerich <mads@kiilerich.com>
parents:
31218
diff
changeset
|
784 repo.vfs.unlinkpath('graftstate', ignoremissing=True) |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
785 if show_stats: |
27403
50b6a04f817f
histedit: omit useless message from abort
timeless <timeless@mozdev.org>
parents:
27402
diff
changeset
|
786 _showstats(repo, stats, quietempty) |
37125
6f570c501e3e
merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37107
diff
changeset
|
787 return stats.unresolvedcount > 0 |
2775
b550cd82f92a
Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents:
2774
diff
changeset
|
788 |
28501
66513f6ca038
commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28324
diff
changeset
|
789 # naming conflict in updatetotally() |
66513f6ca038
commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28324
diff
changeset
|
790 _clean = clean |
66513f6ca038
commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28324
diff
changeset
|
791 |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31133
diff
changeset
|
792 def updatetotally(ui, repo, checkout, brev, clean=False, updatecheck=None): |
28501
66513f6ca038
commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28324
diff
changeset
|
793 """Update the working directory with extra care for non-file components |
66513f6ca038
commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28324
diff
changeset
|
794 |
66513f6ca038
commands: centralize code to update with extra care for non-file components
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28324
diff
changeset
|
795 This takes care of non-file components below: |
66513f6ca038
commands: centralize code to update with extra care for non-file components
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796 |
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797 :bookmark: might be advanced or (in)activated |
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798 |
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799 This takes arguments below: |
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800 |
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801 :checkout: to which revision the working directory is updated |
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802 :brev: a name, which might be a bookmark to be activated after updating |
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803 :clean: whether changes in the working directory can be discarded |
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804 :updatecheck: how to deal with a dirty working directory |
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805 |
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|
806 Valid values for updatecheck are (None => linear): |
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807 |
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808 * abort: abort if the working directory is dirty |
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809 * none: don't check (merge working directory changes into destination) |
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|
810 * linear: check that update is linear before merging working directory |
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|
811 changes into destination |
31168
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update: allow setting default update check to "noconflict"
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diff
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|
812 * noconflict: check that the update does not result in file merges |
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813 |
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814 This returns whether conflict is detected at updating or not. |
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815 """ |
31166
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|
816 if updatecheck is None: |
34705
23ed47a895d5
config: graduate experimental.updatecheck to commands.update.check
Augie Fackler <augie@google.com>
parents:
34131
diff
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|
817 updatecheck = ui.config('commands', 'update.check') |
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818 if updatecheck not in ('abort', 'none', 'linear', 'noconflict'): |
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819 # If not configured, or invalid value configured |
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820 updatecheck = 'linear' |
28503
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hg: acquire wlock while updating the working directory via updatetotally
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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|
821 with repo.wlock(): |
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822 movemarkfrom = None |
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823 warndest = False |
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824 if checkout is None: |
30962
11c253997b0e
destutil: drop now-unused "check" parameter from destupdate()
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parents:
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825 updata = destutil.destupdate(repo, clean=clean) |
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826 checkout, movemarkfrom, brev = updata |
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|
827 warndest = True |
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828 |
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829 if clean: |
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830 ret = _clean(repo, checkout) |
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831 else: |
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832 if updatecheck == 'abort': |
30963
7beb3ec34443
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Martin von Zweigbergk <martinvonz@google.com>
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|
833 cmdutil.bailifchanged(repo, merge=False) |
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|
834 updatecheck = 'none' |
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|
835 ret = _update(repo, checkout, updatecheck=updatecheck) |
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836 |
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837 if not ret and movemarkfrom: |
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838 if movemarkfrom == repo['.'].node(): |
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|
839 pass # no-op update |
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840 elif bookmarks.update(repo, [movemarkfrom], repo['.'].node()): |
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parents:
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|
841 b = ui.label(repo._activebookmark, 'bookmarks.active') |
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|
842 ui.status(_("updating bookmark %s\n") % b) |
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843 else: |
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844 # this can happen with a non-linear update |
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update: label bookmark name in message
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|
845 b = ui.label(repo._activebookmark, 'bookmarks') |
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|
846 ui.status(_("(leaving bookmark %s)\n") % b) |
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847 bookmarks.deactivate(repo) |
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|
848 elif brev in repo._bookmarks: |
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|
849 if brev != repo._activebookmark: |
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|
850 b = ui.label(brev, 'bookmarks.active') |
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|
851 ui.status(_("(activating bookmark %s)\n") % b) |
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852 bookmarks.activate(repo, brev) |
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853 elif brev: |
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|
854 if repo._activebookmark: |
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diff
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|
855 b = ui.label(repo._activebookmark, 'bookmarks') |
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diff
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|
856 ui.status(_("(leaving bookmark %s)\n") % b) |
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|
857 bookmarks.deactivate(repo) |
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|
858 |
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|
859 if warndest: |
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|
860 destutil.statusotherdests(ui, repo) |
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|
861 |
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|
862 return ret |
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|
863 |
35704
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changeset
|
864 def merge(repo, node, force=None, remind=True, mergeforce=False, labels=None, |
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diff
changeset
|
865 abort=False): |
13162
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13047
diff
changeset
|
866 """Branch merge with node, resolving changes. Return true if any |
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
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13047
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changeset
|
867 unresolved conflicts.""" |
35704
41ef02ba329b
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diff
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|
868 if not abort: |
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|
869 stats = mergemod.update(repo, node, True, force, mergeforce=mergeforce, |
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|
870 labels=labels) |
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|
871 else: |
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diff
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|
872 ms = mergemod.mergestate.read(repo) |
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diff
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|
873 if ms.active(): |
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diff
changeset
|
874 # there were conflicts |
35713
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Pulkit Goyal <7895pulkit@gmail.com>
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diff
changeset
|
875 node = ms.localctx.hex() |
35704
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diff
changeset
|
876 else: |
41ef02ba329b
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diff
changeset
|
877 # there were no conficts, mergestate was not stored |
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parents:
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diff
changeset
|
878 node = repo['.'].hex() |
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diff
changeset
|
879 |
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Pulkit Goyal <7895pulkit@gmail.com>
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changeset
|
880 repo.ui.status(_("aborting the merge, updating back to" |
41ef02ba329b
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changeset
|
881 " %s\n") % node[:12]) |
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35622
diff
changeset
|
882 stats = mergemod.update(repo, node, branchmerge=False, force=True, |
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|
883 labels=labels) |
41ef02ba329b
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diff
changeset
|
884 |
3316
39fd6e82ea38
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Matt Mackall <mpm@selenic.com>
parents:
3195
diff
changeset
|
885 _showstats(repo, stats) |
37125
6f570c501e3e
merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37107
diff
changeset
|
886 if stats.unresolvedcount: |
7821
9fe7e6acf525
merge: better error messages to lead users to hg update --clean to abandon merges.
Augie Fackler <durin42@gmail.com>
parents:
7640
diff
changeset
|
887 repo.ui.status(_("use 'hg resolve' to retry unresolved file merges " |
35704
41ef02ba329b
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changeset
|
888 "or 'hg merge --abort' to abandon\n")) |
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parents:
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diff
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|
889 elif remind and not abort: |
3316
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
890 repo.ui.status(_("(branch merge, don't forget to commit)\n")) |
37125
6f570c501e3e
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changeset
|
891 return stats.unresolvedcount > 0 |
2808
30f59f4a327e
Introduce update helper functions: update, merge, clean, and revert
Matt Mackall <mpm@selenic.com>
parents:
2778
diff
changeset
|
892 |
12730
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
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parents:
12729
diff
changeset
|
893 def _incoming(displaychlist, subreporecurse, ui, repo, source, |
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|
894 opts, buffered=False): |
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|
895 """ |
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diff
changeset
|
896 Helper for incoming / gincoming. |
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diff
changeset
|
897 displaychlist gets called with |
33e1fd2aeb3c
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diff
changeset
|
898 (remoterepo, incomingchangesetlist, displayer) parameters, |
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
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parents:
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diff
changeset
|
899 and is supposed to contain only code that can't be unified. |
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
900 """ |
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
901 source, branches = parseurl(ui.expandpath(source), opts.get('branch')) |
14556
517e1d88bf7e
hg: change various repository() users to use peer() where appropriate
Matt Mackall <mpm@selenic.com>
parents:
14555
diff
changeset
|
902 other = peer(repo, opts, source) |
14076
924c82157d46
url: move URL parsing functions into util to improve startup time
Brodie Rao <brodie@bitheap.org>
parents:
14073
diff
changeset
|
903 ui.status(_('comparing with %s\n') % util.hidepassword(source)) |
12730
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
904 revs, checkout = addbranchrevs(repo, other, branches, opts.get('rev')) |
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
905 |
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
906 if revs: |
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
907 revs = [other.lookup(rev) for rev in revs] |
14161
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14156
diff
changeset
|
908 other, chlist, cleanupfn = bundlerepo.getremotechanges(ui, repo, other, |
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14156
diff
changeset
|
909 revs, opts["bundle"], opts["force"]) |
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14156
diff
changeset
|
910 try: |
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14156
diff
changeset
|
911 if not chlist: |
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14156
diff
changeset
|
912 ui.status(_("no changes found\n")) |
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14156
diff
changeset
|
913 return subreporecurse() |
31057
16d7db8f752c
incoming: delay pager activation until right before printing changes
Augie Fackler <augie@google.com>
parents:
30963
diff
changeset
|
914 ui.pager('incoming') |
36003
fcde8946c553
logcmdutil: hold makefilematcher/makehunksfilter() by changesetpriner (API)
Yuya Nishihara <yuya@tcha.org>
parents:
35888
diff
changeset
|
915 displayer = logcmdutil.changesetdisplayer(ui, other, opts, |
fcde8946c553
logcmdutil: hold makefilematcher/makehunksfilter() by changesetpriner (API)
Yuya Nishihara <yuya@tcha.org>
parents:
35888
diff
changeset
|
916 buffered=buffered) |
12730
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
917 displaychlist(other, chlist, displayer) |
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
918 displayer.close() |
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
919 finally: |
14161
8a0fca925992
bundlerepo: fix and improve getremotechanges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
14156
diff
changeset
|
920 cleanupfn() |
12730
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
921 subreporecurse() |
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
922 return 0 # exit code is zero since we found incoming changes |
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
923 |
12273
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
924 def incoming(ui, repo, source, opts): |
12730
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
925 def subreporecurse(): |
12400
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
926 ret = 1 |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
927 if opts.get('subrepos'): |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
928 ctx = repo[None] |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
929 for subpath in sorted(ctx.substate): |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
930 sub = ctx.sub(subpath) |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
931 ret = min(ret, sub.incoming(ui, source, opts)) |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
932 return ret |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
933 |
12730
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
934 def display(other, chlist, displayer): |
35888
c8e2d6ed1f9e
cmdutil: drop aliases for logcmdutil functions (API)
Yuya Nishihara <yuya@tcha.org>
parents:
35766
diff
changeset
|
935 limit = logcmdutil.getlimit(opts) |
12273
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
936 if opts.get('newest_first'): |
12729
55f0648c7e2d
incoming: rename variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12400
diff
changeset
|
937 chlist.reverse() |
12273
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
938 count = 0 |
12729
55f0648c7e2d
incoming: rename variable
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12400
diff
changeset
|
939 for n in chlist: |
12273
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
940 if limit is not None and count >= limit: |
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
941 break |
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
942 parents = [p for p in other.changelog.parents(n) if p != nullid] |
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
943 if opts.get('no_merges') and len(parents) == 2: |
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
944 continue |
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
945 count += 1 |
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
946 displayer.show(other[n]) |
12730
33e1fd2aeb3c
incoming: unify code for incoming and graphlog.incoming
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12729
diff
changeset
|
947 return _incoming(display, subreporecurse, ui, repo, source, opts) |
12273
e392d00ab5b0
incoming: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12271
diff
changeset
|
948 |
12735
8888e56ac417
outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12734
diff
changeset
|
949 def _outgoing(ui, repo, dest, opts): |
35438
0ebd94ac56d1
outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents:
35347
diff
changeset
|
950 path = ui.paths.getpath(dest, default=('default-push', 'default')) |
0ebd94ac56d1
outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents:
35347
diff
changeset
|
951 if not path: |
0ebd94ac56d1
outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents:
35347
diff
changeset
|
952 raise error.Abort(_('default repository not configured!'), |
0ebd94ac56d1
outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents:
35347
diff
changeset
|
953 hint=_("see 'hg help config.paths'")) |
0ebd94ac56d1
outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents:
35347
diff
changeset
|
954 dest = path.pushloc or path.loc |
0ebd94ac56d1
outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents:
35347
diff
changeset
|
955 branches = path.branch, opts.get('branch') or [] |
0ebd94ac56d1
outgoing: respect ":pushurl" paths (issue5365)
Hollis Blanchard <hollis_blanchard@mentor.com>
parents:
35347
diff
changeset
|
956 |
14076
924c82157d46
url: move URL parsing functions into util to improve startup time
Brodie Rao <brodie@bitheap.org>
parents:
14073
diff
changeset
|
957 ui.status(_('comparing with %s\n') % util.hidepassword(dest)) |
12735
8888e56ac417
outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12734
diff
changeset
|
958 revs, checkout = addbranchrevs(repo, repo, branches, opts.get('rev')) |
8888e56ac417
outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12734
diff
changeset
|
959 if revs: |
37313
70c52800940b
outgoing: avoid repo.lookup() for converting revnum to nodeid
Martin von Zweigbergk <martinvonz@google.com>
parents:
37262
diff
changeset
|
960 revs = [repo[rev].node() for rev in scmutil.revrange(repo, revs)] |
12735
8888e56ac417
outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12734
diff
changeset
|
961 |
14556
517e1d88bf7e
hg: change various repository() users to use peer() where appropriate
Matt Mackall <mpm@selenic.com>
parents:
14555
diff
changeset
|
962 other = peer(repo, opts, dest) |
32172
448ed4d3ee90
outgoing: run on filtered repo
Martin von Zweigbergk <martinvonz@google.com>
parents:
31841
diff
changeset
|
963 outgoing = discovery.findcommonoutgoing(repo, other, revs, |
15837
cd956049fc14
discovery: introduce outgoing object for result of findcommonoutgoing
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15741
diff
changeset
|
964 force=opts.get('force')) |
cd956049fc14
discovery: introduce outgoing object for result of findcommonoutgoing
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15741
diff
changeset
|
965 o = outgoing.missing |
12735
8888e56ac417
outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12734
diff
changeset
|
966 if not o: |
17248
6ffb35b2284c
discovery: add extinct changesets to outgoing.excluded
Patrick Mezard <patrick@mezard.eu>
parents:
17198
diff
changeset
|
967 scmutil.nochangesfound(repo.ui, repo, outgoing.excluded) |
21050
025ec0f08cb6
hg: make "_outgoing()" return peer object for remote repository
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
21049
diff
changeset
|
968 return o, other |
12735
8888e56ac417
outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12734
diff
changeset
|
969 |
12271
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
970 def outgoing(ui, repo, dest, opts): |
12400
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
971 def recurse(): |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
972 ret = 1 |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
973 if opts.get('subrepos'): |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
974 ctx = repo[None] |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
975 for subpath in sorted(ctx.substate): |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
976 sub = ctx.sub(subpath) |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
977 ret = min(ret, sub.outgoing(ui, dest, opts)) |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
978 return ret |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
979 |
35888
c8e2d6ed1f9e
cmdutil: drop aliases for logcmdutil functions (API)
Yuya Nishihara <yuya@tcha.org>
parents:
35766
diff
changeset
|
980 limit = logcmdutil.getlimit(opts) |
21050
025ec0f08cb6
hg: make "_outgoing()" return peer object for remote repository
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
21049
diff
changeset
|
981 o, other = _outgoing(ui, repo, dest, opts) |
21049
f117a0ba5289
hg: make "_outgoing()" return empty list instead of "None"
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20870
diff
changeset
|
982 if not o: |
21051
1004d3cd65fd
outgoing: introduce "outgoinghooks" to avoid redundant outgoing check
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
21050
diff
changeset
|
983 cmdutil.outgoinghooks(ui, repo, other, opts, o) |
12400
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
984 return recurse() |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
985 |
12271
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
986 if opts.get('newest_first'): |
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
987 o.reverse() |
31058
d2ed0abce08e
outgoing: avoid running pager until we're actually showing changes
Augie Fackler <augie@google.com>
parents:
31057
diff
changeset
|
988 ui.pager('outgoing') |
35888
c8e2d6ed1f9e
cmdutil: drop aliases for logcmdutil functions (API)
Yuya Nishihara <yuya@tcha.org>
parents:
35766
diff
changeset
|
989 displayer = logcmdutil.changesetdisplayer(ui, repo, opts) |
12271
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
990 count = 0 |
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
991 for n in o: |
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
992 if limit is not None and count >= limit: |
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
993 break |
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
994 parents = [p for p in repo.changelog.parents(n) if p != nullid] |
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
995 if opts.get('no_merges') and len(parents) == 2: |
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
996 continue |
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
997 count += 1 |
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
998 displayer.show(repo[n]) |
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
999 displayer.close() |
21051
1004d3cd65fd
outgoing: introduce "outgoinghooks" to avoid redundant outgoing check
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
21050
diff
changeset
|
1000 cmdutil.outgoinghooks(ui, repo, other, opts, o) |
12400
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
1001 recurse() |
40852b4b910c
incoming/outgoing: Fix recursion on sub repositories
Erik Zielke <ez@aragost.com>
parents:
12314
diff
changeset
|
1002 return 0 # exit code is zero since we found outgoing changes |
12271
01dc8ba3e032
outgoing: move code from commands to cmdutil
Martin Geisler <mg@lazybytes.net>
parents:
12144
diff
changeset
|
1003 |
2778 | 1004 def verify(repo): |
1005 """verify the consistency of a repository""" | |
25591
f1d46075b13a
verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents:
25365
diff
changeset
|
1006 ret = verifymod.verify(repo) |
f1d46075b13a
verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents:
25365
diff
changeset
|
1007 |
f1d46075b13a
verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents:
25365
diff
changeset
|
1008 # Broken subrepo references in hidden csets don't seem worth worrying about, |
f1d46075b13a
verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents:
25365
diff
changeset
|
1009 # since they can't be pushed/pulled, and --hidden can be used if they are a |
f1d46075b13a
verify: check the subrepository references in .hgsubstate
Matt Harbison <matt_harbison@yahoo.com>
parents:
25365
diff
changeset
|
1010 # concern. |
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1011 |
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|
1012 # pathto() is needed for -R case |
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diff
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|
1013 revs = repo.revs("filelog(%s)", |
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25365
diff
changeset
|
1014 util.pathto(repo.root, repo.getcwd(), '.hgsubstate')) |
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Matt Harbison <matt_harbison@yahoo.com>
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|
1015 |
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|
1016 if revs: |
f1d46075b13a
verify: check the subrepository references in .hgsubstate
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|
1017 repo.ui.status(_('checking subrepo links\n')) |
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diff
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|
1018 for rev in revs: |
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Matt Harbison <matt_harbison@yahoo.com>
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|
1019 ctx = repo[rev] |
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|
1020 try: |
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verify: check the subrepository references in .hgsubstate
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|
1021 for subpath in ctx.substate: |
29021
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|
1022 try: |
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|
1023 ret = (ctx.sub(subpath, allowcreate=False).verify() |
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|
1024 or ret) |
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|
1025 except error.RepoError as e: |
29645
3b4d69b3988d
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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diff
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|
1026 repo.ui.warn(('%s: %s\n') % (rev, e)) |
25591
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|
1027 except Exception: |
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|
1028 repo.ui.warn(_('.hgsubstate is corrupt in revision %s\n') % |
f1d46075b13a
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|
1029 node.short(ctx.node())) |
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Matt Harbison <matt_harbison@yahoo.com>
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|
1030 |
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|
1031 return ret |
11273
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|
1032 |
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1033 def remoteui(src, opts): |
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diff
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|
1034 'build a remote ui from ui or repo and opts' |
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Augie Fackler <durin42@gmail.com>
parents:
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diff
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|
1035 if util.safehasattr(src, 'baseui'): # looks like a repository |
11273
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1036 dst = src.baseui.copy() # drop repo-specific config |
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parents:
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diff
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|
1037 src = src.ui # copy target options from repo |
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diff
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|
1038 else: # assume it's a global ui object |
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diff
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|
1039 dst = src.copy() # keep all global options |
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|
1040 |
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|
1041 # copy ssh-specific options |
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diff
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|
1042 for o in 'ssh', 'remotecmd': |
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|
1043 v = opts.get(o) or src.config('ui', o) |
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diff
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|
1044 if v: |
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config: set a 'source' in most cases where config don't come from file but code
Mads Kiilerich <madski@unity3d.com>
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diff
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|
1045 dst.setconfig("ui", o, v, 'copied') |
11273
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|
1046 |
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|
1047 # copy bundle-specific options |
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diff
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|
1048 r = src.config('bundle', 'mainreporoot') |
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diff
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|
1049 if r: |
20790
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Mads Kiilerich <madski@unity3d.com>
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diff
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|
1050 dst.setconfig('bundle', 'mainreporoot', r, 'copied') |
11273
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diff
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|
1051 |
13192
4d03707916d3
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Mads Kiilerich <mads@kiilerich.com>
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diff
changeset
|
1052 # copy selected local settings to the remote ui |
29616
3fde328d0913
hg: copy [hostsecurity] options to remote ui instances (issue5305)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
29594
diff
changeset
|
1053 for sect in ('auth', 'hostfingerprints', 'hostsecurity', 'http_proxy'): |
11273
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Matt Mackall <mpm@selenic.com>
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diff
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|
1054 for key, val in src.configitems(sect): |
20790
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Mads Kiilerich <madski@unity3d.com>
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diff
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|
1055 dst.setconfig(sect, key, val, 'copied') |
13192
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https: use web.cacerts configuration from local repo to validate remote repo
Mads Kiilerich <mads@kiilerich.com>
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diff
changeset
|
1056 v = src.config('web', 'cacerts') |
29594
e417664a3339
ssl: remove special case of web.cacerts=! from remoteui()
Yuya Nishihara <yuya@tcha.org>
parents:
29424
diff
changeset
|
1057 if v: |
20790
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Mads Kiilerich <madski@unity3d.com>
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|
1058 dst.setconfig('web', 'cacerts', util.expandpath(v), 'copied') |
11273
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|
1059 |
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|
1060 return dst |
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|
1061 |
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1062 # Files of interest |
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|
1063 # Used to check if the repository has changed looking at mtime and size of |
26781
1aee2ab0f902
spelling: trivial spell checking
Mads Kiilerich <madski@unity3d.com>
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diff
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|
1064 # these files. |
26219
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1065 foi = [('spath', '00changelog.i'), |
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|
1066 ('spath', 'phaseroots'), # ! phase can change content at the same size |
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|
1067 ('spath', 'obsstore'), |
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1068 ('path', 'bookmarks'), # ! bookmark can change content at the same size |
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|
1069 ] |
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|
1070 |
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|
1071 class cachedlocalrepo(object): |
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1072 """Holds a localrepository that can be cached and reused.""" |
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|
1073 |
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|
1074 def __init__(self, repo): |
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|
1075 """Create a new cached repo from an existing repo. |
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|
1076 |
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1077 We assume the passed in repo was recently created. If the |
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1078 repo has changed between when it was created and when it was |
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1079 turned into a cache, it may not refresh properly. |
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|
1080 """ |
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|
1081 assert isinstance(repo, localrepo.localrepository) |
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|
1082 self._repo = repo |
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1083 self._state, self.mtime = self._repostate() |
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|
1084 self._filtername = repo.filtername |
26219
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|
1085 |
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|
1086 def fetch(self): |
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|
1087 """Refresh (if necessary) and return a repository. |
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|
1088 |
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1089 If the cached instance is out of date, it will be recreated |
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|
1090 automatically and returned. |
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|
1091 |
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|
1092 Returns a tuple of the repo and a boolean indicating whether a new |
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|
1093 repo instance was created. |
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|
1094 """ |
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1095 # We compare the mtimes and sizes of some well-known files to |
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1096 # determine if the repo changed. This is not precise, as mtimes |
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1097 # are susceptible to clock skew and imprecise filesystems and |
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|
1098 # file content can change while maintaining the same size. |
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|
1099 |
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1100 state, mtime = self._repostate() |
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1101 if state == self._state: |
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1102 return self._repo, False |
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|
1103 |
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|
1104 repo = repository(self._repo.baseui, self._repo.url()) |
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|
1105 if self._filtername: |
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|
1106 self._repo = repo.filtered(self._filtername) |
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|
1107 else: |
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|
1108 self._repo = repo.unfiltered() |
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1109 self._state = state |
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1110 self.mtime = mtime |
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1111 |
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1112 return self._repo, True |
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1113 |
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1114 def _repostate(self): |
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|
1115 state = [] |
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1116 maxmtime = -1 |
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1117 for attr, fname in foi: |
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1118 prefix = getattr(self._repo, attr) |
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1119 p = os.path.join(prefix, fname) |
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1120 try: |
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1121 st = os.stat(p) |
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1122 except OSError: |
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|
1123 st = os.stat(prefix) |
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|
1124 state.append((st[stat.ST_MTIME], st.st_size)) |
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1125 maxmtime = max(maxmtime, st[stat.ST_MTIME]) |
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1126 |
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1127 return tuple(state), maxmtime |
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1128 |
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1129 def copy(self): |
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1130 """Obtain a copy of this class instance. |
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1131 |
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1132 A new localrepository instance is obtained. The new instance should be |
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1133 completely independent of the original. |
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1134 """ |
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1135 repo = repository(self._repo.baseui, self._repo.origroot) |
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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1136 if self._filtername: |
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1137 repo = repo.filtered(self._filtername) |
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1138 else: |
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1139 repo = repo.unfiltered() |
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1140 c = cachedlocalrepo(repo) |
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1141 c._state = self._state |
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1142 c.mtime = self.mtime |
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1143 return c |