70 lines
1.9 KiB
Python
70 lines
1.9 KiB
Python
#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Starter script for magnum-db-manage."""
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from oslo_config import cfg
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from magnum.db import migration
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CONF = cfg.CONF
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def do_version():
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print('Current DB revision is %s' % migration.version())
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def do_upgrade():
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migration.upgrade(CONF.command.revision)
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def do_stamp():
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migration.stamp(CONF.command.revision)
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def do_revision():
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migration.revision(message=CONF.command.message,
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autogenerate=CONF.command.autogenerate)
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def add_command_parsers(subparsers):
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parser = subparsers.add_parser('version')
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parser.set_defaults(func=do_version)
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parser = subparsers.add_parser('upgrade')
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parser.add_argument('revision', nargs='?')
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parser.set_defaults(func=do_upgrade)
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parser = subparsers.add_parser('stamp')
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parser.add_argument('revision')
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parser.set_defaults(func=do_stamp)
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parser = subparsers.add_parser('revision')
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parser.add_argument('-m', '--message')
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parser.add_argument('--autogenerate', action='store_true')
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parser.set_defaults(func=do_revision)
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command_opt = cfg.SubCommandOpt('command',
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title='Command',
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help='Available commands',
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handler=add_command_parsers)
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def main():
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CONF.register_cli_opt(command_opt)
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CONF(project='magnum')
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CONF.command.func()
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