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6c1969501e
The helper uses the previously added infrastructure. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
102 lines
2.6 KiB
Python
102 lines
2.6 KiB
Python
#!/usr/bin/env python
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import sys
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import os
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sys.path.insert(0, os.getenv("GITPYTHONLIB","."))
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from git_remote_helpers.helper import RemoteHelper
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from git_remote_helpers.util import debug, die, warn
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from git_remote_helpers.hg import util
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from git_remote_helpers.hg.hg import GitHg
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from git_remote_helpers.hg.exporter import GitExporter
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from git_remote_helpers.hg.importer import GitImporter
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from git_remote_helpers.hg.non_local import NonLocalHg
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class HgRemoteHelper(RemoteHelper):
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def get_repo(self, alias, url):
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"""Returns a hg.repository object initialized for usage.
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"""
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try:
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from mercurial import hg, ui
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except ImportError:
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die("Mercurial python libraries not installed")
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remote = False
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if url.startswith("remote://"):
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remote = True
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url = "file://%s" % url[9:]
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ui = ui.ui()
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source, revs, checkout = util.parseurl(ui.expandpath(url), ['default'])
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repo = hg.repository(ui, source)
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if repo.capable('branchmap'):
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revs += repo.branchmap().keys()
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revs = set(revs)
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prefix = 'refs/hg/%s/' % alias
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debug("prefix: '%s'", prefix)
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repo.marksfile = 'git.marks'
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repo.hg = hg
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repo.prefix = prefix
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repo.revs = revs
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self.setup_repo(repo, alias)
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repo.git_hg = GitHg(warn)
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repo.exporter = GitExporter(repo)
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repo.importer = GitImporter(repo)
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repo.non_local = NonLocalHg(repo)
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repo.is_local = not remote and repo.local()
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return repo
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def local_repo(self, repo, path):
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"""Returns a hg.repository object initalized for usage.
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"""
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local = repo.hg.repository(repo.ui, path)
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self.setup_local_repo(local, repo)
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local.git_hg = repo.git_hg
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local.hg = repo.hg
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local.revs = repo.revs
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local.exporter = GitExporter(local)
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local.importer = GitImporter(local)
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local.is_local = repo.is_local
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return local
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def do_list(self, repo, args):
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"""Lists all known references.
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"""
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for ref in repo.revs:
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debug("? refs/heads/%s", ref)
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print "? refs/heads/%s" % ref
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debug("@refs/heads/default HEAD")
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print "@refs/heads/default HEAD"
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print # end list
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def sanitize(self, value):
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"""Cleans up the url.
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"""
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if value.startswith('hg::'):
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value = value[4:]
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return value
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def get_refs(self, repo, gitdir):
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return repo.branchmap()
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if __name__ == '__main__':
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sys.exit(HgRemoteHelper().main(sys.argv))
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