2011-09-24 19:35:45 +04:00
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# Copyright 2009-2010 Gregory P. Ward
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# Copyright 2009-2010 Intelerad Medical Systems Incorporated
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# Copyright 2010-2011 Fog Creek Software
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# Copyright 2010-2011 Unity Technologies
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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'''setup for largefiles extension: uisetup'''
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from mercurial import archival, cmdutil, commands, extensions, filemerge, hg, \
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2014-04-08 02:48:36 +04:00
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httppeer, merge, scmutil, sshpeer, wireproto, revset, subrepo
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2011-09-24 19:35:45 +04:00
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from mercurial.i18n import _
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2013-01-11 19:30:29 +04:00
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from mercurial.hgweb import hgweb_mod, webcommands
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2011-09-24 19:35:45 +04:00
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import overrides
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import proto
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def uisetup(ui):
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# Disable auto-status for some commands which assume that all
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# files in the result are under Mercurial's control
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2011-09-30 02:04:57 +04:00
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entry = extensions.wrapcommand(commands.table, 'add',
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2012-03-09 19:11:52 +04:00
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overrides.overrideadd)
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2011-09-24 19:35:45 +04:00
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addopt = [('', 'large', None, _('add as largefile')),
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2011-12-02 21:20:32 +04:00
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('', 'normal', None, _('add as normal file')),
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2011-12-09 20:34:56 +04:00
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('', 'lfsize', '', _('add all files above this size '
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'(in megabytes) as largefiles '
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'(default: 10)'))]
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2011-09-24 19:35:45 +04:00
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entry[1].extend(addopt)
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largefiles: handle commit -A properly, after a --large commit (issue3542)
Previous to this, 'commit -A' would add as normal files, files that were already
committed as largefiles, resulting in files being listed twice by 'status -A'.
It also missed when (only) a largefile was deleted, even though status reported
it as '!'. This also has the side effect of properly reporting the state of the
affected largefiles in the post commit hook after a remove that also affected a
normal file (the largefiles used to be 'R', now are properly absent).
Since scmutil.addremove() is called both by the ui command (after some trivial
argument validation) and during the commit process when -A is specified, it
seems like a more appropriate method to wrap than the addremove command.
Currently, a repo is only enabled to use largefiles after an add that explicitly
identifies some file as large, and a subsequent commit. Therefore, this patch
only changes behavior after such a largefile enabling commit.
Note that in the test, if the final commit had a '-v', 'removing large8' would
be printed twice. Both of these originate in removelargefiles(). The first
print is in verbose mode after traversing remove + forget, the second is because
the '_isaddremove' attr is set and 'after' is not.
2012-07-31 04:56:41 +04:00
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# The scmutil function is called both by the (trivial) addremove command,
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# and in the process of handling commit -A (issue3542)
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entry = extensions.wrapfunction(scmutil, 'addremove',
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overrides.scmutiladdremove)
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entry = extensions.wrapcommand(commands.table, 'remove',
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overrides.overrideremove)
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entry = extensions.wrapcommand(commands.table, 'forget',
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overrides.overrideforget)
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2012-04-22 11:47:34 +04:00
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# Subrepos call status function
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entry = extensions.wrapcommand(commands.table, 'status',
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overrides.overridestatus)
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entry = extensions.wrapfunction(subrepo.hgsubrepo, 'status',
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overrides.overridestatusfn)
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2011-09-30 02:04:57 +04:00
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entry = extensions.wrapcommand(commands.table, 'log',
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overrides.overridelog)
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entry = extensions.wrapcommand(commands.table, 'rollback',
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overrides.overriderollback)
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2011-09-30 02:04:57 +04:00
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entry = extensions.wrapcommand(commands.table, 'verify',
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overrides.overrideverify)
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2011-09-24 19:35:45 +04:00
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2013-01-25 02:57:44 +04:00
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verifyopt = [('', 'large', None,
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_('verify that all largefiles in current revision exists')),
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('', 'lfa', None,
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_('verify largefiles in all revisions, not just current')),
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('', 'lfc', None,
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_('verify local largefile contents, not just existence'))]
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entry[1].extend(verifyopt)
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2012-12-28 14:55:57 +04:00
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entry = extensions.wrapcommand(commands.table, 'debugstate',
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overrides.overridedebugstate)
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debugstateopt = [('', 'large', None, _('display largefiles dirstate'))]
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entry[1].extend(debugstateopt)
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2014-04-15 19:37:24 +04:00
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outgoing = lambda orgfunc, *arg, **kwargs: orgfunc(*arg, **kwargs)
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entry = extensions.wrapcommand(commands.table, 'outgoing', outgoing)
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outgoingopt = [('', 'large', None, _('display outgoing largefiles'))]
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entry[1].extend(outgoingopt)
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cmdutil.outgoinghooks.add('largefiles', overrides.outgoinghook)
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entry = extensions.wrapcommand(commands.table, 'summary',
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overrides.overridesummary)
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summaryopt = [('', 'large', None, _('display outgoing largefiles'))]
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entry[1].extend(summaryopt)
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cmdutil.summaryremotehooks.add('largefiles', overrides.summaryremotehook)
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2011-09-24 19:35:45 +04:00
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2011-09-30 02:04:57 +04:00
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entry = extensions.wrapcommand(commands.table, 'update',
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overrides.overrideupdate)
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entry = extensions.wrapcommand(commands.table, 'pull',
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overrides.overridepull)
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2012-05-12 13:45:22 +04:00
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pullopt = [('', 'all-largefiles', None,
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_('download all pulled versions of largefiles (DEPRECATED)')),
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('', 'lfrev', [],
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_('download largefiles for these revisions'), _('REV'))]
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entry[1].extend(pullopt)
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revset.symbols['pulled'] = overrides.pulledrevsetsymbol
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2012-05-12 01:11:43 +04:00
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entry = extensions.wrapcommand(commands.table, 'clone',
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overrides.overrideclone)
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cloneopt = [('', 'all-largefiles', None,
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_('download all versions of all largefiles'))]
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entry[1].extend(cloneopt)
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entry = extensions.wrapfunction(hg, 'clone', overrides.hgclone)
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2012-04-16 19:03:39 +04:00
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entry = extensions.wrapcommand(commands.table, 'cat',
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overrides.overridecat)
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2012-02-10 02:50:19 +04:00
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entry = extensions.wrapfunction(merge, '_checkunknownfile',
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overrides.overridecheckunknownfile)
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2014-03-02 21:30:41 +04:00
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entry = extensions.wrapfunction(merge, 'calculateupdates',
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overrides.overridecalculateupdates)
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entry = extensions.wrapfunction(filemerge, 'filemerge',
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overrides.overridefilemerge)
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entry = extensions.wrapfunction(cmdutil, 'copy',
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overrides.overridecopy)
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2011-09-24 19:35:45 +04:00
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2012-04-22 21:19:22 +04:00
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# Summary calls dirty on the subrepos
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entry = extensions.wrapfunction(subrepo.hgsubrepo, 'dirty',
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2012-04-22 21:19:22 +04:00
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overrides.overridedirty)
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2011-09-24 19:35:45 +04:00
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# Backout calls revert so we need to override both the command and the
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# function
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entry = extensions.wrapcommand(commands.table, 'revert',
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overrides.overriderevert)
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entry = extensions.wrapfunction(commands, 'revert',
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overrides.overriderevert)
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2011-09-24 19:35:45 +04:00
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2013-01-23 03:51:53 +04:00
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extensions.wrapfunction(hg, 'updaterepo', overrides.hgupdaterepo)
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extensions.wrapfunction(hg, 'merge', overrides.hgmerge)
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2012-03-09 19:11:52 +04:00
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extensions.wrapfunction(archival, 'archive', overrides.overridearchive)
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extensions.wrapfunction(subrepo.hgsubrepo, 'archive',
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overrides.hgsubrepoarchive)
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2011-10-23 18:23:31 +04:00
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extensions.wrapfunction(cmdutil, 'bailifchanged',
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overrides.overridebailifchanged)
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# create the new wireproto commands ...
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wireproto.commands['putlfile'] = (proto.putlfile, 'sha')
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wireproto.commands['getlfile'] = (proto.getlfile, 'sha')
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wireproto.commands['statlfile'] = (proto.statlfile, 'sha')
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# ... and wrap some existing ones
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wireproto.commands['capabilities'] = (proto.capabilities, '')
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wireproto.commands['heads'] = (proto.heads, '')
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wireproto.commands['lheads'] = (wireproto.heads, '')
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2011-10-14 04:45:49 +04:00
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# make putlfile behave the same as push and {get,stat}lfile behave
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# the same as pull w.r.t. permissions checks
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hgweb_mod.perms['putlfile'] = 'push'
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hgweb_mod.perms['getlfile'] = 'pull'
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hgweb_mod.perms['statlfile'] = 'pull'
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2012-04-15 18:05:57 +04:00
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extensions.wrapfunction(webcommands, 'decodepath', overrides.decodepath)
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2011-09-24 19:35:45 +04:00
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# the hello wireproto command uses wireproto.capabilities, so it won't see
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# our largefiles capability unless we replace the actual function as well.
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proto.capabilitiesorig = wireproto.capabilities
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wireproto.capabilities = proto.capabilities
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# can't do this in reposetup because it needs to have happened before
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# wirerepo.__init__ is called
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2012-07-13 23:47:06 +04:00
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proto.ssholdcallstream = sshpeer.sshpeer._callstream
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proto.httpoldcallstream = httppeer.httppeer._callstream
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sshpeer.sshpeer._callstream = proto.sshrepocallstream
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httppeer.httppeer._callstream = proto.httprepocallstream
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# override some extensions' stuff as well
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for name, module in extensions.extensions():
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if name == 'fetch':
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extensions.wrapcommand(getattr(module, 'cmdtable'), 'fetch',
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overrides.overridefetch)
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if name == 'purge':
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extensions.wrapcommand(getattr(module, 'cmdtable'), 'purge',
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overrides.overridepurge)
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if name == 'rebase':
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extensions.wrapcommand(getattr(module, 'cmdtable'), 'rebase',
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overrides.overriderebase)
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2011-10-28 20:48:24 +04:00
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if name == 'transplant':
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extensions.wrapcommand(getattr(module, 'cmdtable'), 'transplant',
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overrides.overridetransplant)
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largefiles: don't copy largefiles from working dir to the store while converting
Previously, if one or more largefiles for a repo being converted were not in the
usercache, the convert would abort with a reference to the largefile being
missing (as opposed to the previous patch, where the standin was referenced as
missing). This is because commitctx() tries to copy all largefiles to the
local store, first from the user cache, and if the file isn't found there, from
the working directory. No files will exist in the working directory during a
convert, however. It is not sufficient to force the source repo to be local
before proceeding, because clone and pull do not download largefiles by default.
This is slightly less than ideal because while the conversion will now complete,
it won't be possible to update to revs with missing largefiles unless the user
intervenes manually, because there is no default path pointing back to the
source repo. Ideally these files would be cached during the conversion.
This check could have been done in reposetup.commitctx() instead, but this
ensures the local store directory is created, which is necessary to enable the
standin matcher.
The rm -> 'rm -f' change in the test is to temporarily suppress an error
clearing the cache- as noted, the cache is is not repopulated during convert.
When that is fixed, this can be changed back and the verification errors will
disappear too.
2012-10-24 05:32:19 +04:00
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if name == 'convert':
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convcmd = getattr(module, 'convcmd')
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hgsink = getattr(convcmd, 'mercurial_sink')
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extensions.wrapfunction(hgsink, 'before',
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overrides.mercurialsinkbefore)
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extensions.wrapfunction(hgsink, 'after',
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overrides.mercurialsinkafter)
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