/usr/lib/python2.7/dist-packages/bzrlib/plugins/launchpad/__init__.py is in python-bzrlib 2.7.0-2ubuntu3.1.
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#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""Launchpad.net integration plugin for Bazaar.
This plugin provides facilities for working with Bazaar branches that are
hosted on Launchpad (http://launchpad.net). It provides a directory service
for referring to Launchpad branches using the "lp:" prefix. For example,
lp:bzr refers to the Bazaar's main development branch and
lp:~username/project/branch-name can be used to refer to a specific branch.
This plugin provides a bug tracker so that "bzr commit --fixes lp:1234" will
record that revision as fixing Launchpad's bug 1234.
The plugin also provides the following commands:
launchpad-login: Show or set the Launchpad user ID
launchpad-open: Open a Launchpad branch page in your web browser
lp-propose-merge: Propose merging a branch on Launchpad
register-branch: Register a branch with launchpad.net
launchpad-mirror: Ask Launchpad to mirror a branch now
"""
from __future__ import absolute_import
# The XMLRPC server address can be overridden by setting the environment
# variable $BZR_LP_XMLRPC_URL
# see http://wiki.bazaar.canonical.com/Specs/BranchRegistrationTool
from bzrlib import (
branch as _mod_branch,
config as _mod_config,
lazy_regex,
# Since we are a built-in plugin we share the bzrlib version
trace,
version_info,
)
from bzrlib.commands import (
plugin_cmds,
)
from bzrlib.directory_service import directories
from bzrlib.help_topics import topic_registry
for klsname, aliases in [
("cmd_register_branch", []),
("cmd_launchpad_open", ["lp-open"]),
("cmd_launchpad_login", ["lp-login"]),
("cmd_launchpad_mirror", ["lp-mirror"]),
("cmd_lp_propose_merge", ["lp-submit", "lp-propose"]),
("cmd_lp_find_proposal", [])]:
plugin_cmds.register_lazy(klsname, aliases,
"bzrlib.plugins.launchpad.cmds")
def _register_directory():
directories.register_lazy('lp:', 'bzrlib.plugins.launchpad.lp_directory',
'LaunchpadDirectory',
'Launchpad-based directory service',)
directories.register_lazy(
'debianlp:', 'bzrlib.plugins.launchpad.lp_directory',
'LaunchpadDirectory',
'debianlp: shortcut')
directories.register_lazy(
'ubuntu:', 'bzrlib.plugins.launchpad.lp_directory',
'LaunchpadDirectory',
'ubuntu: shortcut')
_register_directory()
# This is kept in __init__ so that we don't load lp_api_lite unless the branch
# actually matches. That way we can avoid importing extra dependencies like
# json.
_package_branch = lazy_regex.lazy_compile(
r'bazaar.launchpad.net.*?/'
r'(?P<user>~[^/]+/)?(?P<archive>ubuntu|debian)/(?P<series>[^/]+/)?'
r'(?P<project>[^/]+)(?P<branch>/[^/]+)?'
)
def _get_package_branch_info(url):
"""Determine the packaging information for this URL.
:return: If this isn't a packaging branch, return None. If it is, return
(archive, series, project)
"""
if url is None:
return None
m = _package_branch.search(url)
if m is None:
return None
archive, series, project, user = m.group('archive', 'series',
'project', 'user')
if series is not None:
# series is optional, so the regex includes the extra '/', we don't
# want to send that on (it causes Internal Server Errors.)
series = series.strip('/')
if user is not None:
user = user.strip('~/')
if user != 'ubuntu-branches':
return None
return archive, series, project
def _check_is_up_to_date(the_branch):
info = _get_package_branch_info(the_branch.base)
if info is None:
return
c = the_branch.get_config_stack()
verbosity = c.get('launchpad.packaging_verbosity')
if not verbosity:
trace.mutter('not checking %s because verbosity is turned off'
% (the_branch.base,))
return
archive, series, project = info
from bzrlib.plugins.launchpad import lp_api_lite
latest_pub = lp_api_lite.LatestPublication(archive, series, project)
lp_api_lite.report_freshness(the_branch, verbosity, latest_pub)
def _register_hooks():
_mod_branch.Branch.hooks.install_named_hook('open',
_check_is_up_to_date, 'package-branch-up-to-date')
_register_hooks()
def load_tests(basic_tests, module, loader):
testmod_names = [
'test_account',
'test_register',
'test_lp_api',
'test_lp_api_lite',
'test_lp_directory',
'test_lp_login',
'test_lp_open',
'test_lp_service',
]
basic_tests.addTest(loader.loadTestsFromModuleNames(
["%s.%s" % (__name__, tmn) for tmn in testmod_names]))
return basic_tests
_launchpad_help = """Integration with Launchpad.net
Launchpad.net provides free Bazaar branch hosting with integrated bug and
specification tracking.
The bzr client (through the plugin called 'launchpad') has special
features to communicate with Launchpad:
* The launchpad-login command tells Bazaar your Launchpad user name. This
is then used by the 'lp:' transport to download your branches using
bzr+ssh://.
* The 'lp:' transport uses Launchpad as a directory service: for example
'lp:bzr' and 'lp:python' refer to the main branches of the relevant
projects and may be branched, logged, etc. You can also use the 'lp:'
transport to refer to specific branches, e.g. lp:~bzr/bzr/trunk.
* The 'lp:' bug tracker alias can expand launchpad bug numbers to their
URLs for use with 'bzr commit --fixes', e.g. 'bzr commit --fixes lp:12345'
will record a revision property that marks that revision as fixing
Launchpad bug 12345. When you push that branch to Launchpad it will
automatically be linked to the bug report.
* The register-branch command tells Launchpad about the url of a
public branch. Launchpad will then mirror the branch, display
its contents and allow it to be attached to bugs and other
objects.
For more information see http://help.launchpad.net/
"""
topic_registry.register('launchpad',
_launchpad_help,
'Using Bazaar with Launchpad.net')
_mod_config.option_registry.register(
_mod_config.Option('launchpad.packaging_verbosity', default=True,
from_unicode=_mod_config.bool_from_store,
help="""\
Whether to warn if a UDD package import branch is accessed that is out of date.
Setting this option to 'off' will disable verbosity.
"""))
_mod_config.option_registry.register(
_mod_config.Option('launchpad_username', default=None,
help="The username to login with when conneting to Launchpad."))
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