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#!/usr/bin/python
# Copyright (C) 2011, 2012 Canonical Ltd.
# Author: Martin Pitt <martin.pitt@canonical.com>
# 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; version 3 of the License.
#
# 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, see <http://www.gnu.org/licenses/>.
'''Copy a kernel from the kernel team's PPA to -proposed.
USAGE:
copy-proposed-kernel [--security] <release> <sourcepackage>
'''
from __future__ import print_function
import argparse
import sys
from launchpadlib.launchpad import Launchpad
parser = argparse.ArgumentParser(description='Copy a proposed kernel to the apropriate archive pocket')
parser.add_argument('--dry-run', action='store_true', help='Do everything but actually copy the package')
parser.add_argument('--security', '-S', action='store_true', help='Copy from the kernel security PPA')
parser.add_argument('--security2', action='store_true', help='Copy from the kernel security PPA2')
parser.add_argument('--esm', '-E', action='store_true', help='Copy from the kernel ESM PPA and to the kernel ESM proposed PPA')
parser.add_argument('--no-auto', action='store_true', help='Turn off automatic detection of ESM et al based on series')
parser.add_argument('series', action='store', help='The series the source package is in')
parser.add_argument('source', action='store', help='The source package name')
args = parser.parse_args()
to = 'ubuntu'
ppa_name = '~canonical-kernel-team/ubuntu/ppa'
security = False
# If we are allowed to intuit destinations do so:
# 1) precise is now destined for the ESM PPAs
if not args.no_auto:
if args.series == 'precise' and not args.esm:
print("NOTE: directing copy from and to ESM for precise")
args.esm = True
if args.esm:
ppa_name = '~canonical-kernel-esm/ubuntu/ppa'
to = '~canonical-kernel-esm/ubuntu/proposed'
to_pocket = 'release'
if args.security:
ppa_name = '~canonical-kernel-security-team/ubuntu/ppa'
if not args.esm:
security = True
else:
ppa_name = '~canonical-kernel-security-team/ubuntu/esm'
if args.security2:
ppa_name = '~canonical-kernel-security-team/ubuntu/ppa2'
if not args.esm:
security = True
(release, pkg) = (args.series, args.source)
launchpad = Launchpad.login_with(
'ubuntu-archive-tools', 'production', version='devel')
ubuntu = launchpad.distributions['ubuntu']
distro_series = ubuntu.getSeries(name_or_version=release)
kernel_ppa = launchpad.archives.getByReference(
reference=ppa_name)
# get current version in PPA for that series
versions = kernel_ppa.getPublishedSources(
source_name=pkg, exact_match=True, status='Published', pocket='Release',
distro_series=distro_series)
assert versions.total_size == 1
version = versions[0].source_package_version
include_binaries = (pkg not in ('debian-installer')
and not pkg.startswith('linux-signed'))
# Grab a reference to the 'to' archive and select a pocket.
to_archive = launchpad.archives.getByReference(reference=to)
if to == 'ubuntu':
to_pocket = 'proposed'
else:
to_pocket = 'release'
print("""Copying {}/{}:
From: {} release
To: {} {}""".format(pkg, version, kernel_ppa, to_archive, to_pocket))
if args.dry_run:
print("Dry run; no packages copied.")
sys.exit(0)
# Finally ready to actually copy this.
to_archive.copyPackage(
from_archive=kernel_ppa, include_binaries=include_binaries,
source_name=pkg, to_series=release, to_pocket=to_pocket, version=version,
auto_approve=True, unembargo=security)
# TODO: adjust this script to use find-bin-overrides or rewrite
# find-bin-overrides to use lpapi and use it here.
print('''
IMPORTANT: Please verify the overrides are correct for this source package.
Failure to do so may result in uninstallability when it is ultimately copied to
-updates/-security. lp:ubuntu-qa-tools/security-tools/find-bin-overrides can
help with this.
''')
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