def getremotechanges(ui, repo, other, revs=None, bundlename=None, force=False):
tmp = discovery.findcommonincoming(repo, other, heads=revs, force=force)
common, incoming, rheads = tmp
if not incoming:
try:
os.unlink(bundlename)
except:
pass
return other, None, None
bundle = None
if bundlename or not other.local():
# create a bundle (uncompressed if other repo is not local)
if revs is None and other.capable('changegroupsubset'):
revs = rheads
if revs is None:
cg = other.changegroup(incoming, "incoming")
else:
cg = other.changegroupsubset(incoming, revs, 'incoming')
bundletype = other.local() and "HG10BZ" or "HG10UN"
fname = bundle = changegroup.writebundle(cg, bundlename, bundletype)
# keep written bundle?
if bundlename:
bundle = None
if not other.local():
# use the created uncompressed bundlerepo
other = bundlerepository(ui, repo.root, fname)
return (other, incoming, bundle)
def getremotechanges(ui, repo, other, revs=None, bundlename=None, force=False):
tmp = discovery.findcommonincoming(repo, other, heads=revs, force=force)
common, incoming, rheads = tmp
if not incoming:
try:
os.unlink(bundlename)
except:
pass
return other, None, None
bundle = None
if bundlename or not other.local():
# create a bundle (uncompressed if other repo is not local)
if revs is None and other.capable('changegroupsubset'):
revs = rheads
if revs is None:
cg = other.changegroup(incoming, "incoming")
else:
cg = other.changegroupsubset(incoming, revs, 'incoming')
bundletype = other.local() and "HG10BZ" or "HG10UN"
fname = bundle = changegroup.writebundle(cg, bundlename, bundletype)
# keep written bundle?
if bundlename:
bundle = None
if not other.local():
# use the created uncompressed bundlerepo
other = bundlerepository(ui, repo.root, fname)
return (other, incoming, bundle)
def _pulldiscoverychangegroup(pullop):
"""discovery phase for the pull
Current handle changeset discovery only, will change handle all discovery
at some point."""
tmp = discovery.findcommonincoming(pullop.repo.unfiltered(),
pullop.remote,
heads=pullop.heads,
force=pullop.force)
pullop.common, pullop.fetch, pullop.rheads = tmp
def _pulldiscovery(pullop):
"""discovery phase for the pull
Current handle changeset discovery only, will change handle all discovery
at some point."""
tmp = discovery.findcommonincoming(pullop.repo.unfiltered(),
pullop.remote,
heads=pullop.heads,
force=pullop.force)
pullop.common, pullop.fetch, pullop.rheads = tmp
def _pulldiscoverychangegroup(pullop):
"""discovery phase for the pull
Current handle changeset discovery only, will change handle all discovery
at some point."""
tmp = discovery.findcommonincoming(pullop.repo,
pullop.remote,
heads=pullop.heads,
force=pullop.force)
common, fetch, rheads = tmp
nm = pullop.repo.unfiltered().changelog.nodemap
if fetch and rheads:
# If a remote heads in filtered locally, lets drop it from the unknown
# remote heads and put in back in common.
#
# This is a hackish solution to catch most of "common but locally
# hidden situation". We do not performs discovery on unfiltered
# repository because it end up doing a pathological amount of round
# trip for w huge amount of changeset we do not care about.
#
# If a set of such "common but filtered" changeset exist on the server
# but are not including a remote heads, we'll not be able to detect it,
scommon = set(common)
filteredrheads = []
for n in rheads:
if n in nm:
if n not in scommon:
common.append(n)
else:
filteredrheads.append(n)
if not filteredrheads:
fetch = []
rheads = filteredrheads
pullop.common = common
pullop.fetch = fetch
pullop.rheads = rheads
def getremotechanges(ui,
repo,
other,
onlyheads=None,
bundlename=None,
force=False):
'''obtains a bundle of changes incoming from other
"onlyheads" restricts the returned changes to those reachable from the
specified heads.
"bundlename", if given, stores the bundle to this file path permanently;
otherwise it's stored to a temp file and gets deleted again when you call
the returned "cleanupfn".
"force" indicates whether to proceed on unrelated repos.
Returns a tuple (local, csets, cleanupfn):
"local" is a local repo from which to obtain the actual incoming
changesets; it is a bundlerepo for the obtained bundle when the
original "other" is remote.
"csets" lists the incoming changeset node ids.
"cleanupfn" must be called without arguments when you're done processing
the changes; it closes both the original "other" and the one returned
here.
'''
tmp = discovery.findcommonincoming(repo,
other,
heads=onlyheads,
force=force)
common, incoming, rheads = tmp
if not incoming:
try:
if bundlename:
os.unlink(bundlename)
except OSError:
pass
return repo, [], other.close
commonset = set(common)
rheads = [x for x in rheads if x not in commonset]
bundle = None
bundlerepo = None
localrepo = other.local()
if bundlename or not localrepo:
# create a bundle (uncompressed if other repo is not local)
if other.capable('getbundle'):
cg = other.getbundle('incoming', common=common, heads=rheads)
elif onlyheads is None and not other.capable('changegroupsubset'):
# compat with older servers when pulling all remote heads
cg = other.changegroup(incoming, "incoming")
rheads = None
else:
cg = other.changegroupsubset(incoming, rheads, 'incoming')
bundletype = localrepo and "HG10BZ" or "HG10UN"
fname = bundle = changegroup.writebundle(cg, bundlename, bundletype)
# keep written bundle?
if bundlename:
bundle = None
if not localrepo:
# use the created uncompressed bundlerepo
localrepo = bundlerepo = bundlerepository(repo.baseui, repo.root,
fname)
# this repo contains local and other now, so filter out local again
common = repo.heads()
if localrepo:
# Part of common may be remotely filtered
# So use an unfiltered version
# The discovery process probably need cleanup to avoid that
localrepo = localrepo.unfiltered()
csets = localrepo.changelog.findmissing(common, rheads)
def cleanup():
if bundlerepo:
bundlerepo.close()
if bundle:
os.unlink(bundle)
other.close()
return (localrepo, csets, cleanup)
def getremotechanges(ui, repo, other, onlyheads=None, bundlename=None,
force=False):
'''obtains a bundle of changes incoming from other
"onlyheads" restricts the returned changes to those reachable from the
specified heads.
"bundlename", if given, stores the bundle to this file path permanently;
otherwise it's stored to a temp file and gets deleted again when you call
the returned "cleanupfn".
"force" indicates whether to proceed on unrelated repos.
Returns a tuple (local, csets, cleanupfn):
"local" is a local repo from which to obtain the actual incoming changesets; it
is a bundlerepo for the obtained bundle when the original "other" is remote.
"csets" lists the incoming changeset node ids.
"cleanupfn" must be called without arguments when you're done processing the
changes; it closes both the original "other" and the one returned here.
'''
tmp = discovery.findcommonincoming(repo, other, heads=onlyheads, force=force)
common, incoming, rheads = tmp
if not incoming:
try:
if bundlename:
os.unlink(bundlename)
except OSError:
pass
return other, [], other.close
bundle = None
bundlerepo = None
localrepo = other
if bundlename or not other.local():
# create a bundle (uncompressed if other repo is not local)
if other.capable('getbundle'):
cg = other.getbundle('incoming', common=common, heads=rheads)
elif onlyheads is None and not other.capable('changegroupsubset'):
# compat with older servers when pulling all remote heads
cg = other.changegroup(incoming, "incoming")
rheads = None
else:
cg = other.changegroupsubset(incoming, rheads, 'incoming')
bundletype = other.local() and "HG10BZ" or "HG10UN"
fname = bundle = changegroup.writebundle(cg, bundlename, bundletype)
# keep written bundle?
if bundlename:
bundle = None
if not other.local():
# use the created uncompressed bundlerepo
localrepo = bundlerepo = bundlerepository(ui, repo.root, fname)
# this repo contains local and other now, so filter out local again
common = repo.heads()
csets = localrepo.changelog.findmissing(common, rheads)
def cleanup():
if bundlerepo:
bundlerepo.close()
if bundle:
os.unlink(bundle)
other.close()
return (localrepo, csets, cleanup)
def getremotechanges(ui, repo, other, onlyheads=None, bundlename=None,
force=False):
'''obtains a bundle of changes incoming from other
"onlyheads" restricts the returned changes to those reachable from the
specified heads.
"bundlename", if given, stores the bundle to this file path permanently;
otherwise it's stored to a temp file and gets deleted again when you call
the returned "cleanupfn".
"force" indicates whether to proceed on unrelated repos.
Returns a tuple (local, csets, cleanupfn):
"local" is a local repo from which to obtain the actual incoming
changesets; it is a bundlerepo for the obtained bundle when the
original "other" is remote.
"csets" lists the incoming changeset node ids.
"cleanupfn" must be called without arguments when you're done processing
the changes; it closes both the original "other" and the one returned
here.
'''
tmp = discovery.findcommonincoming(repo, other, heads=onlyheads,
force=force)
common, incoming, rheads = tmp
if not incoming:
try:
if bundlename:
os.unlink(bundlename)
except OSError:
pass
return repo, [], other.close
commonset = set(common)
rheads = [x for x in rheads if x not in commonset]
bundle = None
bundlerepo = None
localrepo = other.local()
if bundlename or not localrepo:
# create a bundle (uncompressed if other repo is not local)
if other.capable('getbundle'):
cg = other.getbundle('incoming', common=common, heads=rheads)
elif onlyheads is None and not other.capable('changegroupsubset'):
# compat with older servers when pulling all remote heads
cg = other.changegroup(incoming, "incoming")
rheads = None
else:
cg = other.changegroupsubset(incoming, rheads, 'incoming')
if localrepo:
bundletype = "HG10BZ"
else:
bundletype = "HG10UN"
fname = bundle = changegroup.writebundle(ui, cg, bundlename, bundletype)
# keep written bundle?
if bundlename:
bundle = None
if not localrepo:
# use the created uncompressed bundlerepo
localrepo = bundlerepo = bundlerepository(repo.baseui, repo.root,
fname)
# this repo contains local and other now, so filter out local again
common = repo.heads()
if localrepo:
# Part of common may be remotely filtered
# So use an unfiltered version
# The discovery process probably need cleanup to avoid that
localrepo = localrepo.unfiltered()
csets = localrepo.changelog.findmissing(common, rheads)
if bundlerepo:
reponodes = [ctx.node() for ctx in bundlerepo[bundlerepo.firstnewrev:]]
remotephases = other.listkeys('phases')
pullop = exchange.pulloperation(bundlerepo, other, heads=reponodes)
pullop.trmanager = bundletransactionmanager()
exchange._pullapplyphases(pullop, remotephases)
def cleanup():
if bundlerepo:
bundlerepo.close()
if bundle:
os.unlink(bundle)
other.close()
return (localrepo, csets, cleanup)
