def share(ui,
source,
dest=None,
noupdate=False,
bookmarks=False,
relative=False):
"""create a new shared repository
Initialize a new repository and working directory that shares its
history (and optionally bookmarks) with another repository.
.. note::
using rollback or extensions that destroy/modify history (mq,
rebase, etc.) can cause considerable confusion with shared
clones. In particular, if two shared clones are both updated to
the same changeset, and one of them destroys that changeset
with rollback, the other clone will suddenly stop working: all
operations will fail with "abort: working directory has unknown
parent". The only known workaround is to use debugsetparents on
the broken clone to reset it to a changeset that still exists.
"""
hg.share(
ui,
source,
dest=dest,
update=not noupdate,
bookmarks=bookmarks,
relative=relative,
)
return 0
def get_repo(url, alias):
global peer
myui = ui.ui()
myui.setconfig('ui', 'interactive', 'off')
myui.fout = sys.stderr
if get_config_bool('remote-hg.insecure'):
myui.setconfig('web', 'cacerts', '')
extensions.loadall(myui)
if hg.islocal(url) and not os.environ.get('GIT_REMOTE_HG_TEST_REMOTE'):
repo = hg.repository(myui, url)
if not os.path.exists(dirname):
os.makedirs(dirname)
else:
shared_path = os.path.join(gitdir, 'hg')
# check and upgrade old organization
hg_path = os.path.join(shared_path, '.hg')
if os.path.exists(shared_path) and not os.path.exists(hg_path):
repos = os.listdir(shared_path)
for x in repos:
local_hg = os.path.join(shared_path, x, 'clone', '.hg')
if not os.path.exists(local_hg):
continue
if not os.path.exists(hg_path):
shutil.move(local_hg, hg_path)
shutil.rmtree(os.path.join(shared_path, x, 'clone'))
# setup shared repo (if not there)
try:
hg.peer(myui, {}, shared_path, create=True)
except error.RepoError:
pass
if not os.path.exists(dirname):
os.makedirs(dirname)
local_path = os.path.join(dirname, 'clone')
if not os.path.exists(local_path):
hg.share(myui, shared_path, local_path, update=False)
else:
# make sure the shared path is always up-to-date
util.writefile(os.path.join(local_path, '.hg', 'sharedpath'),
hg_path)
repo = hg.repository(myui, local_path)
try:
peer = hg.peer(myui, {}, url)
except:
die('Repository error')
repo.pull(peer, heads=None, force=True)
updatebookmarks(repo, peer)
return repo
def get_repo(url, alias):
global peer
myui = ui.ui()
myui.setconfig('ui', 'interactive', 'off')
myui.fout = sys.stderr
if get_config_bool('remote-hg.insecure'):
myui.setconfig('web', 'cacerts', '')
extensions.loadall(myui)
if hg.islocal(url) and not os.environ.get('GIT_REMOTE_HG_TEST_REMOTE'):
repo = hg.repository(myui, url)
if not os.path.exists(dirname):
os.makedirs(dirname)
else:
shared_path = os.path.join(gitdir, 'hg')
# check and upgrade old organization
hg_path = os.path.join(shared_path, '.hg')
if os.path.exists(shared_path) and not os.path.exists(hg_path):
repos = os.listdir(shared_path)
for x in repos:
local_hg = os.path.join(shared_path, x, 'clone', '.hg')
if not os.path.exists(local_hg):
continue
if not os.path.exists(hg_path):
shutil.move(local_hg, hg_path)
shutil.rmtree(os.path.join(shared_path, x, 'clone'))
# setup shared repo (if not there)
try:
hg.peer(myui, {}, shared_path, create=True)
except error.RepoError:
pass
if not os.path.exists(dirname):
os.makedirs(dirname)
local_path = os.path.join(dirname, 'clone')
if not os.path.exists(local_path):
hg.share(myui, shared_path, local_path, update=False)
else:
# make sure the shared path is always up-to-date
util.writefile(os.path.join(local_path, '.hg', 'sharedpath'), hg_path)
repo = hg.repository(myui, local_path)
try:
peer = hg.peer(myui, {}, url)
except:
die('Repository error')
repo.pull(peer, heads=None, force=True)
updatebookmarks(repo, peer)
return repo
def share(ui, source, dest=None, noupdate=False):
"""create a new shared repository (experimental)
Initialize a new repository and working directory that shares its
history with another repository.
NOTE: actions that change history such as rollback or moving the
source may confuse sharers.
"""
return hg.share(ui, source, dest, not noupdate)
def share(ui, source, dest=None, noupdate=False):
"""create a new shared repository (experimental)
Initialize a new repository and working directory that shares its
history with another repository.
NOTE: actions that change history such as rollback or moving the
source may confuse sharers.
"""
return hg.share(ui, source, dest, not noupdate)
def nshare(ui, source, dest=None, noupdate=False):
'''create a new shared repository and all nested repositories
'''
sourcerepo = hg.repository(ui, source)
if dest is None:
dest = hg.defaultdest(source)
ui.status(_("destination directory: %s\n") % dest)
for npath in sourcerepo.nested:
if npath == '.':
npath = ''
u = util.url(source)
if u.scheme:
nsource = '%s/%s' % (source, npath)
else:
nsource = os.path.join(source, npath)
ndest = os.path.join(dest, npath)
ui.status('[%s]\n' % os.path.normpath(
os.path.join(os.path.basename(dest),
ndest[len(dest) + 1:])))
hg.share(ui, nsource, ndest, not noupdate)
ui.status('\n')
def share(ui, source, dest=None, noupdate=False):
"""create a new shared repository
Initialize a new repository and working directory that shares its
history with another repository.
NOTE: using rollback or extensions that destroy/modify history
(mq, rebase, etc.) can cause considerable confusion with shared
clones. In particular, if two shared clones are both updated to
the same changeset, and one of them destroys that changeset with
rollback, the other clone will suddenly stop working: all
operations will fail with "abort: working directory has unknown
parent". The only known workaround is to use debugsetparents on
the broken clone to reset it to a changeset that still exists
(e.g. tip).
"""
return hg.share(ui, source, dest, not noupdate)
