def _uisetup(ui):
localrepo.featuresetupfuncs.add(featuresetup)
hg.wirepeersetupfuncs.append(proto.wirereposetup)
cmdutil.outgoinghooks.add(b'largefiles', overrides.outgoinghook)
cmdutil.summaryremotehooks.add(b'largefiles', overrides.summaryremotehook)
# create the new wireproto commands ...
wireprotov1server.wireprotocommand(b'putlfile', b'sha',
permission=b'push')(proto.putlfile)
wireprotov1server.wireprotocommand(b'getlfile', b'sha',
permission=b'pull')(proto.getlfile)
wireprotov1server.wireprotocommand(b'statlfile',
b'sha',
permission=b'pull')(proto.statlfile)
wireprotov1server.wireprotocommand(b'lheads', b'', permission=b'pull')(
wireprotov1server.heads)
extensions.wrapfunction(wireprotov1server.commands[b'heads'], b'func',
proto.heads)
# TODO also wrap wireproto.commandsv2 once heads is implemented there.
# override some extensions' stuff as well
for name, module in extensions.extensions():
if name == b'rebase':
# TODO: teach exthelper to handle this
extensions.wrapfunction(module, b'rebase',
overrides.overriderebasecmd)
def _uisetup(ui):
localrepo.featuresetupfuncs.add(featuresetup)
hg.wirepeersetupfuncs.append(proto.wirereposetup)
cmdutil.outgoinghooks.add('largefiles', overrides.outgoinghook)
cmdutil.summaryremotehooks.add('largefiles', overrides.summaryremotehook)
# 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)
extensions.wrapfunction(wireprotov1server.commands['heads'], 'func',
proto.heads)
# TODO also wrap wireproto.commandsv2 once heads is implemented there.
# 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 == 'rebase':
# TODO: teach exthelper to handle this
extensions.wrapfunction(module, 'rebase', overrides.overriderebase)
def _registerwireprotocommand():
if b'getannotate' in wireprotov1server.commands:
return
wireprotov1server.wireprotocommand(b'getannotate',
b'path lastnode')(_getannotate)
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)
def onetimesetup(ui):
"""Configures the wireprotocol for both clients and servers."""
global onetime
if onetime:
return
onetime = True
# support file content requests
wireprotov1server.wireprotocommand(b'x_rfl_getflogheads',
b'path',
permission=b'pull')(getflogheads)
wireprotov1server.wireprotocommand(b'x_rfl_getfiles',
b'',
permission=b'pull')(getfiles)
wireprotov1server.wireprotocommand(b'x_rfl_getfile',
b'file node',
permission=b'pull')(getfile)
class streamstate(object):
match = None
shallowremote = False
noflatmf = False
state = streamstate()
def stream_out_shallow(repo, proto, other):
includepattern = None
excludepattern = None
raw = other.get(b'includepattern')
if raw:
includepattern = raw.split(b'\0')
raw = other.get(b'excludepattern')
if raw:
excludepattern = raw.split(b'\0')
oldshallow = state.shallowremote
oldmatch = state.match
oldnoflatmf = state.noflatmf
try:
state.shallowremote = True
state.match = match.always()
state.noflatmf = other.get(b'noflatmanifest') == b'True'
if includepattern or excludepattern:
state.match = match.match(repo.root, b'', None, includepattern,
excludepattern)
streamres = wireprotov1server.stream(repo, proto)
# Force the first value to execute, so the file list is computed
# within the try/finally scope
first = next(streamres.gen)
second = next(streamres.gen)
def gen():
yield first
yield second
for value in streamres.gen:
yield value
return wireprototypes.streamres(gen())
finally:
state.shallowremote = oldshallow
state.match = oldmatch
state.noflatmf = oldnoflatmf
wireprotov1server.commands[b'stream_out_shallow'] = (
stream_out_shallow,
b'*',
)
# don't clone filelogs to shallow clients
def _walkstreamfiles(orig, repo, matcher=None):
if state.shallowremote:
# if we are shallow ourselves, stream our local commits
if shallowutil.isenabled(repo):
striplen = len(repo.store.path) + 1
readdir = repo.store.rawvfs.readdir
visit = [os.path.join(repo.store.path, b'data')]
while visit:
p = visit.pop()
for f, kind, st in readdir(p, stat=True):
fp = p + b'/' + f
if kind == stat.S_IFREG:
if not fp.endswith(b'.i') and not fp.endswith(
b'.d'):
n = util.pconvert(fp[striplen:])
d = store.decodedir(n)
t = store.FILETYPE_OTHER
yield (t, d, n, st.st_size)
if kind == stat.S_IFDIR:
visit.append(fp)
if scmutil.istreemanifest(repo):
for (t, u, e, s) in repo.store.datafiles():
if u.startswith(b'meta/') and (u.endswith(b'.i')
or u.endswith(b'.d')):
yield (t, u, e, s)
# Return .d and .i files that do not match the shallow pattern
match = state.match
if match and not match.always():
for (t, u, e, s) in repo.store.datafiles():
f = u[5:-2] # trim data/... and .i/.d
if not state.match(f):
yield (t, u, e, s)
for x in repo.store.topfiles():
if state.noflatmf and x[1][:11] == b'00manifest.':
continue
yield x
elif shallowutil.isenabled(repo):
# don't allow cloning from a shallow repo to a full repo
# since it would require fetching every version of every
# file in order to create the revlogs.
raise error.Abort(
_(b"Cannot clone from a shallow repo to a full repo."))
else:
for x in orig(repo, matcher):
yield x
extensions.wrapfunction(streamclone, b'_walkstreamfiles', _walkstreamfiles)
# expose remotefilelog capabilities
def _capabilities(orig, repo, proto):
caps = orig(repo, proto)
if shallowutil.isenabled(repo) or ui.configbool(
b'remotefilelog', b'server'):
if isinstance(proto, _sshv1server):
# legacy getfiles method which only works over ssh
caps.append(constants.NETWORK_CAP_LEGACY_SSH_GETFILES)
caps.append(b'x_rfl_getflogheads')
caps.append(b'x_rfl_getfile')
return caps
extensions.wrapfunction(wireprotov1server, b'_capabilities', _capabilities)
def _adjustlinkrev(orig, self, *args, **kwargs):
# When generating file blobs, taking the real path is too slow on large
# repos, so force it to just return the linkrev directly.
repo = self._repo
if util.safehasattr(repo, b'forcelinkrev') and repo.forcelinkrev:
return self._filelog.linkrev(self._filelog.rev(self._filenode))
return orig(self, *args, **kwargs)
extensions.wrapfunction(context.basefilectx, b'_adjustlinkrev',
_adjustlinkrev)
def _iscmd(orig, cmd):
if cmd == b'x_rfl_getfiles':
return False
return orig(cmd)
extensions.wrapfunction(wireprotoserver, b'iscmd', _iscmd)