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localrepo: introduce "prepushoutgoinghooks" to extend outgoing check easily...
localrepo: introduce "prepushoutgoinghooks" to extend outgoing check easily This patch introduces "prepushoutgoinghooks" to extend outgoing check before pushing changesets to remote easily. This chooses the function returning "util.hooks" instead of the one to be overridden. The latter may cause problems silently, if one of overriders forgets (or fails) to execute a kind of "super(xxx, self).overridden(...)". In the other hand, the former can ensure that all registered functions are invoked, unless one of them raises an exception.

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r21043:6c383c87 default
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share.py
75 lines | 2.3 KiB | text/x-python | PythonLexer
Matt Mackall
share: add experimental share extension
r8801 # Copyright 2006, 2007 Matt Mackall <mpm@selenic.com>
#
# This software may be used and distributed according to the terms of the
Matt Mackall
Update license to GPLv2+
r10263 # GNU General Public License version 2 or any later version.
Matt Mackall
share: add experimental share extension
r8801
Cédric Duval
extensions: improve the consistency of synopses...
r8894 '''share a common history between several working directories'''
Dirkjan Ochtman
help: add/fix docstrings for a bunch of extensions
r8873
Matt Mackall
share: add experimental share extension
r8801 from mercurial.i18n import _
Simon Heimberg
hgext: introduce unshare command
r15079 from mercurial import hg, commands, util
Augie Fackler
hgext: mark all first-party extensions as such
r16743 testedwith = 'internal'
Matt Mackall
share: allow dest to default to the basename of source
r8807 def share(ui, source, dest=None, noupdate=False):
Martin Geisler
share: drop experimental label...
r10798 """create a new shared repository
Matt Mackall
share: add experimental share extension
r8801
Martin Geisler
share: wrap docstrings at 70 characters
r9273 Initialize a new repository and working directory that shares its
history with another repository.
Matt Mackall
share: add experimental share extension
r8801
Erik Zielke
Use note admonition
r12389 .. note::
Simon Heimberg
documentation: add an extra newline after note directive...
r19997
Erik Zielke
Use note admonition
r12389 using rollback or extensions that destroy/modify history (mq,
rebase, etc.) can cause considerable confusion with shared
clones. In particular, if two shared clones are both updated to
the same changeset, and one of them destroys that changeset
with rollback, the other clone will suddenly stop working: all
operations will fail with "abort: working directory has unknown
parent". The only known workaround is to use debugsetparents on
Matt Mackall
share: remove reference to tip
r19399 the broken clone to reset it to a changeset that still exists.
Matt Mackall
share: add experimental share extension
r8801 """
return hg.share(ui, source, dest, not noupdate)
Simon Heimberg
hgext: introduce unshare command
r15079 def unshare(ui, repo):
"""convert a shared repository to a normal one
Copy the store data to the repo and remove the sharedpath data.
"""
if repo.sharedpath == repo.path:
raise util.Abort(_("this is not a shared repo"))
destlock = lock = None
lock = repo.lock()
try:
# we use locks here because if we race with commit, we
# can end up with extra data in the cloned revlogs that's
# not pointed to by changesets, thus causing verify to
# fail
destlock = hg.copystore(ui, repo, repo.path)
sharefile = repo.join('sharedpath')
util.rename(sharefile, sharefile + '.old')
repo.requirements.discard('sharedpath')
repo._writerequirements()
finally:
destlock and destlock.release()
lock and lock.release()
# update store, spath, sopener and sjoin of repo
Brodie Rao
share: fix unshare calling wrong repo.__init__() method...
r20056 repo.unfiltered().__init__(repo.baseui, repo.root)
Simon Heimberg
hgext: introduce unshare command
r15079
Matt Mackall
share: add experimental share extension
r8801 cmdtable = {
"share":
(share,
[('U', 'noupdate', None, _('do not create a working copy'))],
Matt Mackall
share: allow dest to default to the basename of source
r8807 _('[-U] SOURCE [DEST]')),
Simon Heimberg
hgext: introduce unshare command
r15079 "unshare":
(unshare,
[],
''),
Matt Mackall
share: add experimental share extension
r8801 }
commands.norepo += " share"