def _pushb2ctx(pushop, bundler):
"""handle changegroup push through bundle2
addchangegroup result is stored in the ``pushop.cgresult`` attribute.
"""
if 'changesets' in pushop.stepsdone:
return
pushop.stepsdone.add('changesets')
# Send known heads to the server for race detection.
if not _pushcheckoutgoing(pushop):
return
pushop.repo.prepushoutgoinghooks(pushop.repo, pushop.remote,
pushop.outgoing)
if not pushop.force:
bundler.newpart('B2X:CHECK:HEADS', data=iter(pushop.remoteheads))
cg = changegroup.getlocalchangegroup(pushop.repo, 'push', pushop.outgoing)
cgpart = bundler.newpart('B2X:CHANGEGROUP', data=cg.getchunks())
def handlereply(op):
"""extract addchangroup returns from server reply"""
cgreplies = op.records.getreplies(cgpart.id)
assert len(cgreplies['changegroup']) == 1
pushop.cgresult = cgreplies['changegroup'][0]['return']
return handlereply
def _pushchangeset(pushop):
"""Make the actual push of changeset bundle to remote repo"""
if 'changesets' in pushop.stepsdone:
return
pushop.stepsdone.add('changesets')
if not _pushcheckoutgoing(pushop):
return
pushop.repo.prepushoutgoinghooks(pushop.repo,
pushop.remote,
pushop.outgoing)
outgoing = pushop.outgoing
unbundle = pushop.remote.capable('unbundle')
# TODO: get bundlecaps from remote
bundlecaps = None
# create a changegroup from local
if pushop.revs is None and not (outgoing.excluded
or pushop.repo.changelog.filteredrevs):
# push everything,
# use the fast path, no race possible on push
bundler = changegroup.cg1packer(pushop.repo, bundlecaps)
cg = changegroup.getsubset(pushop.repo,
outgoing,
bundler,
'push',
fastpath=True)
else:
cg = changegroup.getlocalchangegroup(pushop.repo, 'push', outgoing,
bundlecaps)
# apply changegroup to remote
if unbundle:
# local repo finds heads on server, finds out what
# revs it must push. once revs transferred, if server
# finds it has different heads (someone else won
# commit/push race), server aborts.
if pushop.force:
remoteheads = ['force']
else:
remoteheads = pushop.remoteheads
# ssh: return remote's addchangegroup()
# http: return remote's addchangegroup() or 0 for error
pushop.cgresult = pushop.remote.unbundle(cg, remoteheads,
pushop.repo.url())
else:
# we return an integer indicating remote head count
# change
pushop.cgresult = pushop.remote.addchangegroup(cg, 'push',
pushop.repo.url())
def _pushchangeset(pushop):
"""Make the actual push of changeset bundle to remote repo"""
if 'changesets' in pushop.stepsdone:
return
pushop.stepsdone.add('changesets')
if not _pushcheckoutgoing(pushop):
return
pushop.repo.prepushoutgoinghooks(pushop.repo, pushop.remote,
pushop.outgoing)
outgoing = pushop.outgoing
unbundle = pushop.remote.capable('unbundle')
# TODO: get bundlecaps from remote
bundlecaps = None
# create a changegroup from local
if pushop.revs is None and not (outgoing.excluded
or pushop.repo.changelog.filteredrevs):
# push everything,
# use the fast path, no race possible on push
bundler = changegroup.cg1packer(pushop.repo, bundlecaps)
cg = changegroup.getsubset(pushop.repo,
outgoing,
bundler,
'push',
fastpath=True)
else:
cg = changegroup.getlocalchangegroup(pushop.repo, 'push', outgoing,
bundlecaps)
# apply changegroup to remote
if unbundle:
# local repo finds heads on server, finds out what
# revs it must push. once revs transferred, if server
# finds it has different heads (someone else won
# commit/push race), server aborts.
if pushop.force:
remoteheads = ['force']
else:
remoteheads = pushop.remoteheads
# ssh: return remote's addchangegroup()
# http: return remote's addchangegroup() or 0 for error
pushop.cgresult = pushop.remote.unbundle(cg, remoteheads,
pushop.repo.url())
else:
# we return an integer indicating remote head count
# change
pushop.cgresult = pushop.remote.addchangegroup(cg, 'push',
pushop.repo.url())
def _pushb2ctx(pushop, bundler):
"""handle changegroup push through bundle2
addchangegroup result is stored in the ``pushop.cgresult`` attribute.
"""
if 'changesets' in pushop.stepsdone:
return
pushop.stepsdone.add('changesets')
# Send known heads to the server for race detection.
if not _pushcheckoutgoing(pushop):
return
pushop.repo.prepushoutgoinghooks(pushop.repo,
pushop.remote,
pushop.outgoing)
if not pushop.force:
bundler.newpart('B2X:CHECK:HEADS', data=iter(pushop.remoteheads))
cg = changegroup.getlocalchangegroup(pushop.repo, 'push', pushop.outgoing)
cgpart = bundler.newpart('B2X:CHANGEGROUP', data=cg.getchunks())
def handlereply(op):
"""extract addchangroup returns from server reply"""
cgreplies = op.records.getreplies(cgpart.id)
assert len(cgreplies['changegroup']) == 1
pushop.cgresult = cgreplies['changegroup'][0]['return']
return handlereply