Mercurial > hg-git

annotate hggit/__init__.py @ 296:32456f9cb7a4

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hggit: don't wrap gitrepo with hgrepo
author Augie Fackler <durin42@gmail.com>
date Thu, 25 Mar 2010 20:23:00 -0500
parents a14529b7b8f2
children a90fe3e8a8c3
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1 # git.py - git server bridge
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2 #
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3 # Copyright 2008 Scott Chacon <schacon at gmail dot com>
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4 # also some code (and help) borrowed from durin42
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5 #
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6 # This software may be used and distributed according to the terms
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7 # of the GNU General Public License, incorporated herein by reference.
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8
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9 '''push and pull from a Git server
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10
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11 This extension lets you communicate (push and pull) with a Git server.
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12 This way you can use Git hosting for your project or collaborate with a
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13 project that is in Git. A bridger of worlds, this plugin be.
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14
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15 Try hg clone git:// or hg clone git+ssh://
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16 '''
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17
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18 import os
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19
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20 from mercurial import commands, extensions, hg, util
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21 from mercurial.i18n import _
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22
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23 import gitrepo, hgrepo
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24 from git_handler import GitHandler
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26 # support for `hg clone git://github.com/defunkt/facebox.git`
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27 # also hg clone git+ssh://git@github.com/schacon/simplegit.git
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28 hg.schemes['git'] = gitrepo
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29 hg.schemes['git+ssh'] = gitrepo
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31 # support for `hg clone localgitrepo`
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32 _oldlocal = hg.schemes['file']
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33
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34 def _local(path):
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35 p = util.drop_scheme('file', path)
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36 if (os.path.exists(os.path.join(p, '.git')) and
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37 not os.path.exists(os.path.join(p, '.hg'))):
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38 return gitrepo
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39 # detect a bare repository
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40 if (os.path.exists(os.path.join(p, 'HEAD')) and
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41 os.path.exists(os.path.join(p, 'objects')) and
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42 os.path.exists(os.path.join(p, 'refs')) and
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43 not os.path.exists(os.path.join(p, '.hg'))):
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44 return gitrepo
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45 return _oldlocal(path)
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47 hg.schemes['file'] = _local
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49 hgdefaultdest = hg.defaultdest
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50 def defaultdest(source):
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51 for scheme in ('git', 'git+ssh'):
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52 if source.startswith('%s://' % scheme) and source.endswith('.git'):
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53 source = source[:-4]
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54 break
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55 return hgdefaultdest(source)
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56 hg.defaultdest = defaultdest
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57
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58 def reposetup(ui, repo):
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59 if not isinstance(repo, gitrepo.gitrepo):
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60 klass = hgrepo.generate_repo_subclass(repo.__class__)
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61 repo.__class__ = klass
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62
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63 def gimport(ui, repo, remote_name=None):
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64 git = GitHandler(repo, ui)
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65 git.import_commits(remote_name)
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67 def gexport(ui, repo):
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68 git = GitHandler(repo, ui)
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69 git.export_commits()
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71 def gclear(ui, repo):
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72 repo.ui.status(_("clearing out the git cache data\n"))
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73 git = GitHandler(repo, ui)
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74 git.clear()
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76 cmdtable = {
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77 "gimport":
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78 (gimport, [], _('hg gimport')),
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79 "gexport":
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80 (gexport, [], _('hg gexport')),
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81 "gclear":
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82 (gclear, [], _('Clears out the Git cached data')),
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83 }