##// END OF EJS Templates
narrow: when widening, don't include manifests the client already has...
narrow: when widening, don't include manifests the client already has When widening, we already don't include the changelog (since f1844a10ee19) and files that the client already has (since c73c7653dfb9). However, we still include all manifests needed for the new narrowspec. When using flat manifests, that means we resend all the manifests even though the client necessarily has all of them. For tree manifests, we unnecessarily resend the root manifests and any subdirectory manifests that the client already has. This patch makes it so we no longer resend manifests that the client already has. It does so by passing an extra matcher to the changegroup packer and it uses that for filtering out directories matching the old matcher's visitdir(). For consistency between directories and files, it also makes the filtering of files look at both old and new matcher rather than passing in a diff matcher as we did before. Differential Revision: https://phab.mercurial-scm.org/D4895

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uisetup.py
204 lines | 8.5 KiB | text/x-python | PythonLexer
# Copyright 2009-2010 Gregory P. Ward
# Copyright 2009-2010 Intelerad Medical Systems Incorporated
# Copyright 2010-2011 Fog Creek Software
# Copyright 2010-2011 Unity Technologies
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
'''setup for largefiles extension: uisetup'''
from __future__ import absolute_import
from mercurial.i18n import _
from mercurial.hgweb import (
webcommands,
)
from mercurial import (
archival,
cmdutil,
commands,
copies,
exchange,
extensions,
filemerge,
hg,
httppeer,
merge,
scmutil,
sshpeer,
subrepo,
upgrade,
url,
wireprotov1server,
)
from . import (
overrides,
proto,
)
def uisetup(ui):
# Disable auto-status for some commands which assume that all
# files in the result are under Mercurial's control
entry = extensions.wrapcommand(commands.table, 'add',
overrides.overrideadd)
addopt = [('', 'large', None, _('add as largefile')),
('', 'normal', None, _('add as normal file')),
('', 'lfsize', '', _('add all files above this size '
'(in megabytes) as largefiles '
'(default: 10)'))]
entry[1].extend(addopt)
# The scmutil function is called both by the (trivial) addremove command,
# and in the process of handling commit -A (issue3542)
extensions.wrapfunction(scmutil, 'addremove', overrides.scmutiladdremove)
extensions.wrapfunction(cmdutil, 'add', overrides.cmdutiladd)
extensions.wrapfunction(cmdutil, 'remove', overrides.cmdutilremove)
extensions.wrapfunction(cmdutil, 'forget', overrides.cmdutilforget)
extensions.wrapfunction(copies, 'pathcopies', overrides.copiespathcopies)
extensions.wrapfunction(upgrade, 'preservedrequirements',
overrides.upgraderequirements)
extensions.wrapfunction(upgrade, 'supporteddestrequirements',
overrides.upgraderequirements)
# Subrepos call status function
entry = extensions.wrapcommand(commands.table, 'status',
overrides.overridestatus)
extensions.wrapfunction(subrepo.hgsubrepo, 'status',
overrides.overridestatusfn)
entry = extensions.wrapcommand(commands.table, 'log',
overrides.overridelog)
entry = extensions.wrapcommand(commands.table, 'rollback',
overrides.overriderollback)
entry = extensions.wrapcommand(commands.table, 'verify',
overrides.overrideverify)
verifyopt = [('', 'large', None,
_('verify that all largefiles in current revision exists')),
('', 'lfa', None,
_('verify largefiles in all revisions, not just current')),
('', 'lfc', None,
_('verify local largefile contents, not just existence'))]
entry[1].extend(verifyopt)
entry = extensions.wrapcommand(commands.table, 'debugstate',
overrides.overridedebugstate)
debugstateopt = [('', 'large', None, _('display largefiles dirstate'))]
entry[1].extend(debugstateopt)
outgoing = lambda orgfunc, *arg, **kwargs: orgfunc(*arg, **kwargs)
entry = extensions.wrapcommand(commands.table, 'outgoing', outgoing)
outgoingopt = [('', 'large', None, _('display outgoing largefiles'))]
entry[1].extend(outgoingopt)
cmdutil.outgoinghooks.add('largefiles', overrides.outgoinghook)
entry = extensions.wrapcommand(commands.table, 'summary',
overrides.overridesummary)
summaryopt = [('', 'large', None, _('display outgoing largefiles'))]
entry[1].extend(summaryopt)
cmdutil.summaryremotehooks.add('largefiles', overrides.summaryremotehook)
entry = extensions.wrapcommand(commands.table, 'pull',
overrides.overridepull)
pullopt = [('', 'all-largefiles', None,
_('download all pulled versions of largefiles (DEPRECATED)')),
('', 'lfrev', [],
_('download largefiles for these revisions'), _('REV'))]
entry[1].extend(pullopt)
entry = extensions.wrapcommand(commands.table, 'push',
overrides.overridepush)
pushopt = [('', 'lfrev', [],
_('upload largefiles for these revisions'), _('REV'))]
entry[1].extend(pushopt)
extensions.wrapfunction(exchange, 'pushoperation',
overrides.exchangepushoperation)
entry = extensions.wrapcommand(commands.table, 'clone',
overrides.overrideclone)
cloneopt = [('', 'all-largefiles', None,
_('download all versions of all largefiles'))]
entry[1].extend(cloneopt)
extensions.wrapfunction(hg, 'clone', overrides.hgclone)
entry = extensions.wrapcommand(commands.table, 'cat',
overrides.overridecat)
extensions.wrapfunction(merge, '_checkunknownfile',
overrides.overridecheckunknownfile)
extensions.wrapfunction(merge, 'calculateupdates',
overrides.overridecalculateupdates)
extensions.wrapfunction(merge, 'recordupdates',
overrides.mergerecordupdates)
extensions.wrapfunction(merge, 'update', overrides.mergeupdate)
extensions.wrapfunction(filemerge, '_filemerge',
overrides.overridefilemerge)
extensions.wrapfunction(cmdutil, 'copy', overrides.overridecopy)
# Summary calls dirty on the subrepos
extensions.wrapfunction(subrepo.hgsubrepo, 'dirty', overrides.overridedirty)
extensions.wrapfunction(cmdutil, 'revert', overrides.overriderevert)
extensions.wrapcommand(commands.table, 'archive',
overrides.overridearchivecmd)
extensions.wrapfunction(archival, 'archive', overrides.overridearchive)
extensions.wrapfunction(subrepo.hgsubrepo, 'archive',
overrides.hgsubrepoarchive)
extensions.wrapfunction(webcommands, 'archive', overrides.hgwebarchive)
extensions.wrapfunction(cmdutil, 'bailifchanged',
overrides.overridebailifchanged)
extensions.wrapfunction(cmdutil, 'postcommitstatus',
overrides.postcommitstatus)
extensions.wrapfunction(scmutil, 'marktouched',
overrides.scmutilmarktouched)
extensions.wrapfunction(url, 'open',
overrides.openlargefile)
# create the new wireproto commands ...
wireprotov1server.wireprotocommand('putlfile', 'sha', permission='push')(
proto.putlfile)
wireprotov1server.wireprotocommand('getlfile', 'sha', permission='pull')(
proto.getlfile)
wireprotov1server.wireprotocommand('statlfile', 'sha', permission='pull')(
proto.statlfile)
wireprotov1server.wireprotocommand('lheads', '', permission='pull')(
wireprotov1server.heads)
# ... and wrap some existing ones
extensions.wrapfunction(wireprotov1server.commands['heads'], 'func',
proto.heads)
# TODO also wrap wireproto.commandsv2 once heads is implemented there.
extensions.wrapfunction(webcommands, 'decodepath', overrides.decodepath)
extensions.wrapfunction(wireprotov1server, '_capabilities',
proto._capabilities)
# can't do this in reposetup because it needs to have happened before
# wirerepo.__init__ is called
proto.ssholdcallstream = sshpeer.sshv1peer._callstream
proto.httpoldcallstream = httppeer.httppeer._callstream
sshpeer.sshv1peer._callstream = proto.sshrepocallstream
httppeer.httppeer._callstream = proto.httprepocallstream
# override some extensions' stuff as well
for name, module in extensions.extensions():
if name == 'purge':
extensions.wrapcommand(getattr(module, 'cmdtable'), 'purge',
overrides.overridepurge)
if name == 'rebase':
extensions.wrapcommand(getattr(module, 'cmdtable'), 'rebase',
overrides.overriderebase)
extensions.wrapfunction(module, 'rebase',
overrides.overriderebase)
if name == 'transplant':
extensions.wrapcommand(getattr(module, 'cmdtable'), 'transplant',
overrides.overridetransplant)