heat/heat/db/sqlalchemy/migration.py

39 lines
1.3 KiB
Python

#
# 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.
import os
from oslo_db.sqlalchemy import migration as oslo_migration
INIT_VERSION = 70
def db_sync(engine, version=None):
path = os.path.join(os.path.abspath(os.path.dirname(__file__)),
'migrate_repo')
return oslo_migration.db_sync(engine, path, version,
init_version=INIT_VERSION)
def db_version(engine):
path = os.path.join(os.path.abspath(os.path.dirname(__file__)),
'migrate_repo')
return oslo_migration.db_version(engine, path, INIT_VERSION)
def db_version_control(engine, version=None):
path = os.path.join(os.path.abspath(os.path.dirname(__file__)),
'migrate_repo')
return oslo_migration.db_version_control(engine, path, version)