def _pullapplyphases(pullop, remotephases):
"""apply phase movement from observed remote state"""
if 'phases' in pullop.stepsdone:
return
pullop.stepsdone.add('phases')
publishing = bool(remotephases.get('publishing', False))
if remotephases and not publishing:
# remote is new and unpublishing
pheads, _dr = phases.analyzeremotephases(pullop.repo,
pullop.pulledsubset,
remotephases)
dheads = pullop.pulledsubset
else:
# Remote is old or publishing all common changesets
# should be seen as public
pheads = pullop.pulledsubset
dheads = []
unfi = pullop.repo.unfiltered()
phase = unfi._phasecache.phase
rev = unfi.changelog.nodemap.get
public = phases.public
draft = phases.draft
# exclude changesets already public locally and update the others
pheads = [pn for pn in pheads if phase(unfi, rev(pn)) > public]
if pheads:
tr = pullop.gettransaction()
phases.advanceboundary(pullop.repo, tr, public, pheads)
# exclude changesets already draft locally and update the others
dheads = [pn for pn in dheads if phase(unfi, rev(pn)) > draft]
if dheads:
tr = pullop.gettransaction()
phases.advanceboundary(pullop.repo, tr, draft, dheads)
def _pushdiscoveryphase(pushop):
"""discover the phase that needs to be pushed
(computed for both success and failure case for changesets push)"""
outgoing = pushop.outgoing
unfi = pushop.repo.unfiltered()
remotephases = pushop.remote.listkeys('phases')
publishing = remotephases.get('publishing', False)
ana = phases.analyzeremotephases(pushop.repo,
pushop.fallbackheads,
remotephases)
pheads, droots = ana
extracond = ''
if not publishing:
extracond = ' and public()'
revset = 'heads((%%ln::%%ln) %s)' % extracond
# Get the list of all revs draft on remote by public here.
# XXX Beware that revset break if droots is not strictly
# XXX root we may want to ensure it is but it is costly
fallback = list(unfi.set(revset, droots, pushop.fallbackheads))
if not outgoing.missing:
future = fallback
else:
# adds changeset we are going to push as draft
#
# should not be necessary for pushblishing server, but because of an
# issue fixed in xxxxx we have to do it anyway.
fdroots = list(unfi.set('roots(%ln + %ln::)',
outgoing.missing, droots))
fdroots = [f.node() for f in fdroots]
future = list(unfi.set(revset, fdroots, pushop.futureheads))
pushop.outdatedphases = future
pushop.fallbackoutdatedphases = fallback
def _pushdiscoveryphase(pushop):
"""discover the phase that needs to be pushed
(computed for both success and failure case for changesets push)"""
outgoing = pushop.outgoing
unfi = pushop.repo.unfiltered()
remotephases = pushop.remote.listkeys('phases')
publishing = remotephases.get('publishing', False)
ana = phases.analyzeremotephases(pushop.repo, pushop.fallbackheads,
remotephases)
pheads, droots = ana
extracond = ''
if not publishing:
extracond = ' and public()'
revset = 'heads((%%ln::%%ln) %s)' % extracond
# Get the list of all revs draft on remote by public here.
# XXX Beware that revset break if droots is not strictly
# XXX root we may want to ensure it is but it is costly
fallback = list(unfi.set(revset, droots, pushop.fallbackheads))
if not outgoing.missing:
future = fallback
else:
# adds changeset we are going to push as draft
#
# should not be necessary for pushblishing server, but because of an
# issue fixed in xxxxx we have to do it anyway.
fdroots = list(
unfi.set('roots(%ln + %ln::)', outgoing.missing, droots))
fdroots = [f.node() for f in fdroots]
future = list(unfi.set(revset, fdroots, pushop.futureheads))
pushop.outdatedphases = future
pushop.fallbackoutdatedphases = fallback
def _pullapplyphases(pullop, remotephases):
"""apply phase movement from observed remote state"""
if 'phases' in pullop.stepsdone:
return
pullop.stepsdone.add('phases')
publishing = bool(remotephases.get('publishing', False))
if remotephases and not publishing:
# remote is new and unpublishing
pheads, _dr = phases.analyzeremotephases(pullop.repo,
pullop.pulledsubset,
remotephases)
dheads = pullop.pulledsubset
else:
# Remote is old or publishing all common changesets
# should be seen as public
pheads = pullop.pulledsubset
dheads = []
unfi = pullop.repo.unfiltered()
phase = unfi._phasecache.phase
rev = unfi.changelog.nodemap.get
public = phases.public
draft = phases.draft
# exclude changesets already public locally and update the others
pheads = [pn for pn in pheads if phase(unfi, rev(pn)) > public]
if pheads:
tr = pullop.gettransaction()
phases.advanceboundary(pullop.repo, tr, public, pheads)
# exclude changesets already draft locally and update the others
dheads = [pn for pn in dheads if phase(unfi, rev(pn)) > draft]
if dheads:
tr = pullop.gettransaction()
phases.advanceboundary(pullop.repo, tr, draft, dheads)
def _pushsyncphase(pushop):
"""synchronise phase information locally and remotely"""
cheads = pushop.commonheads
# even when we don't push, exchanging phase data is useful
remotephases = pushop.remote.listkeys('phases')
if (pushop.ui.configbool('ui', '_usedassubrepo', False)
and remotephases # server supports phases
and pushop.cgresult is None # nothing was pushed
and remotephases.get('publishing', False)):
# When:
# - this is a subrepo push
# - and remote support phase
# - and no changeset was pushed
# - and remote is publishing
# We may be in issue 3871 case!
# We drop the possible phase synchronisation done by
# courtesy to publish changesets possibly locally draft
# on the remote.
remotephases = {'publishing': 'True'}
if not remotephases: # old server or public only reply from non-publishing
_localphasemove(pushop, cheads)
# don't push any phase data as there is nothing to push
else:
ana = phases.analyzeremotephases(pushop.repo, cheads,
remotephases)
pheads, droots = ana
### Apply remote phase on local
if remotephases.get('publishing', False):
_localphasemove(pushop, cheads)
else: # publish = False
_localphasemove(pushop, pheads)
_localphasemove(pushop, cheads, phases.draft)
### Apply local phase on remote
if pushop.cgresult:
if 'phases' in pushop.stepsdone:
# phases already pushed though bundle2
return
outdated = pushop.outdatedphases
else:
outdated = pushop.fallbackoutdatedphases
pushop.stepsdone.add('phases')
# filter heads already turned public by the push
outdated = [c for c in outdated if c.node() not in pheads]
# fallback to independent pushkey command
for newremotehead in outdated:
r = pushop.remote.pushkey('phases',
newremotehead.hex(),
str(phases.draft),
str(phases.public))
if not r:
pushop.ui.warn(_('updating %s to public failed!\n')
% newremotehead)
def _pushsyncphase(pushop):
"""synchronise phase information locally and remotely"""
cheads = pushop.commonheads
# even when we don't push, exchanging phase data is useful
remotephases = pushop.remote.listkeys('phases')
if (pushop.ui.configbool('ui', '_usedassubrepo', False)
and remotephases # server supports phases
and pushop.cgresult is None # nothing was pushed
and remotephases.get('publishing', False)):
# When:
# - this is a subrepo push
# - and remote support phase
# - and no changeset was pushed
# - and remote is publishing
# We may be in issue 3871 case!
# We drop the possible phase synchronisation done by
# courtesy to publish changesets possibly locally draft
# on the remote.
remotephases = {'publishing': 'True'}
if not remotephases: # old server or public only reply from non-publishing
_localphasemove(pushop, cheads)
# don't push any phase data as there is nothing to push
else:
ana = phases.analyzeremotephases(pushop.repo, cheads, remotephases)
pheads, droots = ana
### Apply remote phase on local
if remotephases.get('publishing', False):
_localphasemove(pushop, cheads)
else: # publish = False
_localphasemove(pushop, pheads)
_localphasemove(pushop, cheads, phases.draft)
### Apply local phase on remote
if pushop.cgresult:
if 'phases' in pushop.stepsdone:
# phases already pushed though bundle2
return
outdated = pushop.outdatedphases
else:
outdated = pushop.fallbackoutdatedphases
pushop.stepsdone.add('phases')
# filter heads already turned public by the push
outdated = [c for c in outdated if c.node() not in pheads]
# fallback to independent pushkey command
for newremotehead in outdated:
r = pushop.remote.pushkey('phases', newremotehead.hex(),
str(phases.draft), str(phases.public))
if not r:
pushop.ui.warn(
_('updating %s to public failed!\n') % newremotehead)
def _pullphase(pullop):
# Get remote phases data from remote
pullop.todosteps.remove('phases')
remotephases = pullop.remote.listkeys('phases')
publishing = bool(remotephases.get('publishing', False))
if remotephases and not publishing:
# remote is new and unpublishing
pheads, _dr = phases.analyzeremotephases(pullop.repo,
pullop.pulledsubset,
remotephases)
phases.advanceboundary(pullop.repo, phases.public, pheads)
phases.advanceboundary(pullop.repo, phases.draft, pullop.pulledsubset)
else:
# Remote is old or publishing all common changesets
# should be seen as public
phases.advanceboundary(pullop.repo, phases.public, pullop.pulledsubset)
def _pullapplyphases(pullop, remotephases):
"""apply phase movement from observed remote state"""
pullop.todosteps.remove('phases')
publishing = bool(remotephases.get('publishing', False))
if remotephases and not publishing:
# remote is new and unpublishing
pheads, _dr = phases.analyzeremotephases(pullop.repo,
pullop.pulledsubset,
remotephases)
phases.advanceboundary(pullop.repo, phases.public, pheads)
phases.advanceboundary(pullop.repo, phases.draft,
pullop.pulledsubset)
else:
# Remote is old or publishing all common changesets
# should be seen as public
phases.advanceboundary(pullop.repo, phases.public,
pullop.pulledsubset)
def _pullphase(pullop):
# Get remote phases data from remote
pullop.todosteps.remove('phases')
remotephases = pullop.remote.listkeys('phases')
publishing = bool(remotephases.get('publishing', False))
if remotephases and not publishing:
# remote is new and unpublishing
pheads, _dr = phases.analyzeremotephases(pullop.repo,
pullop.pulledsubset,
remotephases)
phases.advanceboundary(pullop.repo, phases.public, pheads)
phases.advanceboundary(pullop.repo, phases.draft,
pullop.pulledsubset)
else:
# Remote is old or publishing all common changesets
# should be seen as public
phases.advanceboundary(pullop.repo, phases.public,
pullop.pulledsubset)
def _pushsyncphase(pushop):
"""synchronise phase information locally and remotely"""
unfi = pushop.repo.unfiltered()
cheads = pushop.commonheads
# even when we don't push, exchanging phase data is useful
remotephases = pushop.remote.listkeys('phases')
if (pushop.ui.configbool('ui', '_usedassubrepo', False)
and remotephases # server supports phases
and pushop.ret is None # nothing was pushed
and remotephases.get('publishing', False)):
# When:
# - this is a subrepo push
# - and remote support phase
# - and no changeset was pushed
# - and remote is publishing
# We may be in issue 3871 case!
# We drop the possible phase synchronisation done by
# courtesy to publish changesets possibly locally draft
# on the remote.
remotephases = {'publishing': 'True'}
if not remotephases: # old server or public only reply from non-publishing
_localphasemove(pushop, cheads)
# don't push any phase data as there is nothing to push
else:
ana = phases.analyzeremotephases(pushop.repo, cheads,
remotephases)
pheads, droots = ana
### Apply remote phase on local
if remotephases.get('publishing', False):
_localphasemove(pushop, cheads)
else: # publish = False
_localphasemove(pushop, pheads)
_localphasemove(pushop, cheads, phases.draft)
### Apply local phase on remote
# Get the list of all revs draft on remote by public here.
# XXX Beware that revset break if droots is not strictly
# XXX root we may want to ensure it is but it is costly
outdated = unfi.set('heads((%ln::%ln) and public())',
droots, cheads)
b2caps = bundle2.bundle2caps(pushop.remote)
if 'b2x:pushkey' in b2caps:
# server supports bundle2, let's do a batched push through it
#
# This will eventually be unified with the changesets bundle2 push
bundler = bundle2.bundle20(pushop.ui, b2caps)
capsblob = bundle2.encodecaps(pushop.repo.bundle2caps)
bundler.newpart('b2x:replycaps', data=capsblob)
part2node = []
enc = pushkey.encode
for newremotehead in outdated:
part = bundler.newpart('b2x:pushkey')
part.addparam('namespace', enc('phases'))
part.addparam('key', enc(newremotehead.hex()))
part.addparam('old', enc(str(phases.draft)))
part.addparam('new', enc(str(phases.public)))
part2node.append((part.id, newremotehead))
stream = util.chunkbuffer(bundler.getchunks())
try:
reply = pushop.remote.unbundle(stream, ['force'], 'push')
op = bundle2.processbundle(pushop.repo, reply)
except error.BundleValueError, exc:
raise util.Abort('missing support for %s' % exc)
for partid, node in part2node:
partrep = op.records.getreplies(partid)
results = partrep['pushkey']
assert len(results) <= 1
msg = None
if not results:
msg = _('server ignored update of %s to public!\n') % node
elif not int(results[0]['return']):
msg = _('updating %s to public failed!\n') % node
if msg is not None:
pushop.ui.warn(msg)
else:
def _pushsyncphase(pushop):
"""synchronise phase information locally and remotely"""
unfi = pushop.repo.unfiltered()
cheads = pushop.commonheads
if pushop.ret:
# push succeed, synchronize target of the push
cheads = pushop.outgoing.missingheads
elif pushop.revs is None:
# All out push fails. synchronize all common
cheads = pushop.outgoing.commonheads
else:
# I want cheads = heads(::missingheads and ::commonheads)
# (missingheads is revs with secret changeset filtered out)
#
# This can be expressed as:
# cheads = ( (missingheads and ::commonheads)
# + (commonheads and ::missingheads))"
# )
#
# while trying to push we already computed the following:
# common = (::commonheads)
# missing = ((commonheads::missingheads) - commonheads)
#
# We can pick:
# * missingheads part of common (::commonheads)
common = set(pushop.outgoing.common)
nm = pushop.repo.changelog.nodemap
cheads = [node for node in pushop.revs if nm[node] in common]
# and
# * commonheads parents on missing
revset = unfi.set('%ln and parents(roots(%ln))',
pushop.outgoing.commonheads, pushop.outgoing.missing)
cheads.extend(c.node() for c in revset)
pushop.commonheads = cheads
# even when we don't push, exchanging phase data is useful
remotephases = pushop.remote.listkeys('phases')
if (pushop.ui.configbool('ui', '_usedassubrepo', False)
and remotephases # server supports phases
and pushop.ret is None # nothing was pushed
and remotephases.get('publishing', False)):
# When:
# - this is a subrepo push
# - and remote support phase
# - and no changeset was pushed
# - and remote is publishing
# We may be in issue 3871 case!
# We drop the possible phase synchronisation done by
# courtesy to publish changesets possibly locally draft
# on the remote.
remotephases = {'publishing': 'True'}
if not remotephases: # old server or public only reply from non-publishing
_localphasemove(pushop, cheads)
# don't push any phase data as there is nothing to push
else:
ana = phases.analyzeremotephases(pushop.repo, cheads, remotephases)
pheads, droots = ana
### Apply remote phase on local
if remotephases.get('publishing', False):
_localphasemove(pushop, cheads)
else: # publish = False
_localphasemove(pushop, pheads)
_localphasemove(pushop, cheads, phases.draft)
### Apply local phase on remote
# Get the list of all revs draft on remote by public here.
# XXX Beware that revset break if droots is not strictly
# XXX root we may want to ensure it is but it is costly
outdated = unfi.set('heads((%ln::%ln) and public())', droots, cheads)
for newremotehead in outdated:
r = pushop.remote.pushkey('phases', newremotehead.hex(),
str(phases.draft), str(phases.public))
if not r:
pushop.ui.warn(
_('updating %s to public failed!\n') % newremotehead)
def _pushsyncphase(pushop):
"""synchronise phase information locally and remotely"""
unfi = pushop.repo.unfiltered()
cheads = pushop.commonheads
if pushop.ret:
# push succeed, synchronize target of the push
cheads = pushop.outgoing.missingheads
elif pushop.revs is None:
# All out push fails. synchronize all common
cheads = pushop.outgoing.commonheads
else:
# I want cheads = heads(::missingheads and ::commonheads)
# (missingheads is revs with secret changeset filtered out)
#
# This can be expressed as:
# cheads = ( (missingheads and ::commonheads)
# + (commonheads and ::missingheads))"
# )
#
# while trying to push we already computed the following:
# common = (::commonheads)
# missing = ((commonheads::missingheads) - commonheads)
#
# We can pick:
# * missingheads part of common (::commonheads)
common = set(pushop.outgoing.common)
nm = pushop.repo.changelog.nodemap
cheads = [node for node in pushop.revs if nm[node] in common]
# and
# * commonheads parents on missing
revset = unfi.set('%ln and parents(roots(%ln))',
pushop.outgoing.commonheads,
pushop.outgoing.missing)
cheads.extend(c.node() for c in revset)
pushop.commonheads = cheads
# even when we don't push, exchanging phase data is useful
remotephases = pushop.remote.listkeys('phases')
if (pushop.ui.configbool('ui', '_usedassubrepo', False)
and remotephases # server supports phases
and pushop.ret is None # nothing was pushed
and remotephases.get('publishing', False)):
# When:
# - this is a subrepo push
# - and remote support phase
# - and no changeset was pushed
# - and remote is publishing
# We may be in issue 3871 case!
# We drop the possible phase synchronisation done by
# courtesy to publish changesets possibly locally draft
# on the remote.
remotephases = {'publishing': 'True'}
if not remotephases: # old server or public only reply from non-publishing
_localphasemove(pushop, cheads)
# don't push any phase data as there is nothing to push
else:
ana = phases.analyzeremotephases(pushop.repo, cheads,
remotephases)
pheads, droots = ana
### Apply remote phase on local
if remotephases.get('publishing', False):
_localphasemove(pushop, cheads)
else: # publish = False
_localphasemove(pushop, pheads)
_localphasemove(pushop, cheads, phases.draft)
### Apply local phase on remote
# Get the list of all revs draft on remote by public here.
# XXX Beware that revset break if droots is not strictly
# XXX root we may want to ensure it is but it is costly
outdated = unfi.set('heads((%ln::%ln) and public())',
droots, cheads)
for newremotehead in outdated:
r = pushop.remote.pushkey('phases',
newremotehead.hex(),
str(phases.draft),
str(phases.public))
if not r:
pushop.ui.warn(_('updating %s to public failed!\n')
% newremotehead)