refstack/bin/refstack-manage
Vladislav Kuzmin 9ac0db3253 Add oslo.log library
Add oslo.log lib in application.
Move API related options from refstack/api/config.py
to the oslo_config's configuration file.
Make regeneration of example config file with oslo.log namespace
and with moved API options.

Change-Id: Id0db95fe34eb8faa284e9d716cbeebdf6d25c183
2015-02-12 15:25:50 +04:00

100 lines
3.4 KiB
Python
Executable File

#!/usr/bin/env python
# Copyright (c) 2015 Mirantis, Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
Command-line utility for database manage
"""
import sys
from oslo_config import cfg
from oslo_log import log
from refstack.db import migration
LOG = log.getLogger(__name__)
CONF = cfg.CONF
log.register_options(CONF)
class DatabaseManager(object):
def version(self):
print(migration.version())
def upgrade(self):
migration.upgrade(CONF.command.revision)
def downgrade(self):
migration.downgrade(CONF.command.revision)
def stamp(self):
migration.stamp(CONF.command.revision)
def revision(self):
migration.revision(CONF.command.message, CONF.command.autogenerate)
def add_command_parsers(subparsers):
db_manager = DatabaseManager()
parser = subparsers.add_parser('version',
help='show current database version')
parser.set_defaults(func=db_manager.version)
parser = subparsers.add_parser('upgrade',
help='upgrade database to '
'the specified version')
parser.set_defaults(func=db_manager.upgrade)
parser.add_argument('--revision', nargs='?',
help='desired database version')
parser = subparsers.add_parser('downgrade',
help='downgrade database '
'to the specified version')
parser.set_defaults(func=db_manager.downgrade)
parser.add_argument('--revision', nargs='?',
help='desired database version')
parser = subparsers.add_parser('stamp',
help='stamp database with provided '
'revision. Don\'t run any migrations')
parser.add_argument('--revision', nargs='?',
help='should match one from repository or head - '
'to stamp database with most recent revision')
parser.set_defaults(func=db_manager.stamp)
parser = subparsers.add_parser('revision',
help='create template for migration')
parser.add_argument('-m', '--message',
help='text that will be used for migration title')
parser.add_argument('--autogenerate', action='store_true',
help='if True - generates diff based '
'on current database state (True by default)')
parser.set_defaults(func=db_manager.revision)
command_opt = cfg.SubCommandOpt('command',
title='Available commands',
handler=add_command_parsers)
CONF.register_cli_opt(command_opt)
if __name__ == '__main__':
CONF(sys.argv[1:], project='refstack')
log.setup(CONF, 'refstack')
CONF.command.func()