mirror of
https://github.com/facebook/sapling.git
synced 2024-10-09 00:14:35 +03:00
push: move phases synchronisation function in its own function
Now that every necessary information is held in the `pushoperation` object, we can finally extract the phase synchronisation phase to it's own function. This is the first concrete block of code we extract from the huge push function. Hooray! This changeset is pure code movement only.
This commit is contained in:
Pierre-Yves David
parent
a17a66f49e
commit
48473f3287
@ -173,80 +173,7 @@ def push(repo, remote, force=False, revs=None, newbranch=False):
|
|||||||
pushop.ret = pushop.remote.addchangegroup(cg, 'push',
|
pushop.ret = pushop.remote.addchangegroup(cg, 'push',
|
||||||
pushop.repo.url())
|
pushop.repo.url())
|
||||||
|
|
||||||
if pushop.ret:
|
_pushsyncphase(pushop)
|
||||||
# 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)
|
|
||||||
# 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 rer
|
|
||||||
_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)
|
|
||||||
_pushobsolete(pushop)
|
_pushobsolete(pushop)
|
||||||
finally:
|
finally:
|
||||||
if lock is not None:
|
if lock is not None:
|
||||||
@ -258,6 +185,84 @@ def push(repo, remote, force=False, revs=None, newbranch=False):
|
|||||||
_pushbookmark(pushop)
|
_pushbookmark(pushop)
|
||||||
return pushop.ret
|
return pushop.ret
|
||||||
|
|
||||||
|
def _pushsyncphase(pushop):
|
||||||
|
"""synchronise phase information locally and remotly"""
|
||||||
|
unfi = pushop.repo.unfiltered()
|
||||||
|
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)
|
||||||
|
# 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 rer
|
||||||
|
_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 _localphasemove(pushop, nodes, phase=phases.public):
|
def _localphasemove(pushop, nodes, phase=phases.public):
|
||||||
"""move <nodes> to <phase> in the local source repo"""
|
"""move <nodes> to <phase> in the local source repo"""
|
||||||
if pushop.locallocked:
|
if pushop.locallocked:
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user