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# Copyright 2012 Canonical Ltd.
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# Author: Colin Watson <cjwatson@ubuntu.com>
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 3 of the License.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""Override a publication."""
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from __future__ import print_function
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from collections import OrderedDict
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from optparse import OptionParser, SUPPRESS_HELP
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from launchpadlib.launchpad import Launchpad
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from ubuntutools.question import YesNoQuestion
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def find_publications(options, packages):
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for package in packages:
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# Change matching source.
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if (options.source_and_binary or options.binary_and_source or
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source = lputils.find_latest_published_source(options, package)
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yield "source", source
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# Change all binaries for matching source.
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if options.source_and_binary:
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for binary in source.getPublishedBinaries():
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if not binary.is_debug:
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yield "binary", binary
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# Change matching binaries.
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elif not options.source_only:
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for binary in lputils.find_latest_published_binaries(
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if not binary.is_debug:
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yield "binary", binary
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def stringify_phased_update_percentage(phased_update_percentage):
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if phased_update_percentage is None:
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return '%s%%' % phased_update_percentage
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def stringify_binary_kwargs(binary_kwargs):
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for key, value in binary_kwargs.items():
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if key == "new_phased_update_percentage":
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yield stringify_phased_update_percentage(value)
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def change_overrides(options, packages):
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source_kwargs = OrderedDict()
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binary_kwargs = OrderedDict()
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print("Override component to %s" % options.component)
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source_kwargs["new_component"] = options.component
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binary_kwargs["new_component"] = options.component
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print("Override section to %s" % options.section)
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source_kwargs["new_section"] = options.section
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binary_kwargs["new_section"] = options.section
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print("Override priority to %s" % options.priority)
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binary_kwargs["new_priority"] = options.priority
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if options.percentage is not None:
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print("Override percentage to %s" % options.percentage)
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binary_kwargs["new_phased_update_percentage"] = options.percentage
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for pubtype, publication in find_publications(options, packages):
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if pubtype == "source" and not source_kwargs:
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publications.append((pubtype, publication))
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if pubtype == "source":
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print("%s: %s/%s -> %s" % (
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publication.display_name,
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publication.component_name, publication.section_name,
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"/".join(source_kwargs.values())))
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print("%s: %s/%s/%s/%s -> %s" % (
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publication.display_name,
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publication.component_name, publication.section_name,
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publication.priority_name.lower(),
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stringify_phased_update_percentage(
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publication.phased_update_percentage),
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"/".join(stringify_binary_kwargs(binary_kwargs))))
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print("Dry run; no publications overridden.")
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if not options.confirm_all:
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if YesNoQuestion().ask("Override", "no") == "no":
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for pubtype, publication in publications:
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if pubtype == "source":
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kwargs = source_kwargs
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kwargs = binary_kwargs
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if publication.changeOverride(**kwargs):
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print("%s remained the same" % publication.display_name)
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summary.append("%d %s overridden" % (
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"publication" if num_overridden == 1 else "publications"))
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summary.append("%d %s remained the same" % (
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num_same, "publication" if num_same == 1 else "publications"))
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print("%s." % "; ".join(summary))
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parser = OptionParser(
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usage="usage: %prog -s suite [options] package [...]",
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epilog=lputils.ARCHIVE_REFERENCE_DESCRIPTION)
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"-l", "--launchpad", dest="launchpad_instance", default="production")
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"-n", "--dry-run", default=False, action="store_true",
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help="only show removals that would be performed")
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"-y", "--confirm-all", default=False, action="store_true",
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help="do not ask for confirmation")
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parser.add_option("-A", "--archive", help="override in ARCHIVE")
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"-s", "--suite", metavar="SUITE", help="override in SUITE")
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"-a", "--architecture", dest="architectures", action="append",
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metavar="ARCHITECTURE",
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help="architecture tag (may be given multiple times)")
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metavar="VERSION", help="package version (default: current version)")
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"-S", "--source-and-binary", default=False, action="store_true",
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help="select source and all binaries from this source")
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"-B", "--binary-and-source", default=False, action="store_true",
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help="select source and binary (of the same name)")
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"-t", "--source-only", default=False, action="store_true",
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help="select source packages only")
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metavar="COMPONENT", help="move package to COMPONENT")
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metavar="PRIORITY", help="move package to PRIORITY")
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metavar="SECTION", help="move package to SECTION")
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"-z", "--percentage", type="int", default=None,
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metavar="PERCENTAGE", help="set phased update percentage")
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# Deprecated in favour of -A.
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"-d", "--distribution", default="ubuntu", help=SUPPRESS_HELP)
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"-j", "--partner", default=False, action="store_true",
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options, args = parser.parse_args()
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if (not options.component and not options.section and not options.priority
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and options.percentage is None):
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"You must override at least one of component, section, "
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"priority, and percentage.")
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options.launchpad = Launchpad.login_with(
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"change-override", options.launchpad_instance, version="devel")
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lputils.setup_location(options)
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change_overrides(options, args)
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if __name__ == '__main__':
added
removed
change-override
