heat/heat/db/sqlalchemy/migrate_repo/versions/044_snapshots.py

46 lines
1.7 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 sqlalchemy
from heat.db.sqlalchemy import types
def upgrade(migrate_engine):
meta = sqlalchemy.MetaData()
meta.bind = migrate_engine
snapshot = sqlalchemy.Table(
'snapshot', meta,
sqlalchemy.Column('id', sqlalchemy.String(36),
primary_key=True,
nullable=False),
sqlalchemy.Column('stack_id',
sqlalchemy.String(36),
sqlalchemy.ForeignKey('stack.id'),
nullable=False),
sqlalchemy.Column('name', sqlalchemy.String(255)),
sqlalchemy.Column('created_at', sqlalchemy.DateTime),
sqlalchemy.Column('updated_at', sqlalchemy.DateTime),
sqlalchemy.Column('status', sqlalchemy.String(255)),
sqlalchemy.Column('status_reason', sqlalchemy.String(255)),
sqlalchemy.Column('data', types.Json),
sqlalchemy.Column('tenant', sqlalchemy.String(64),
nullable=False,
index=True),
mysql_engine='InnoDB',
mysql_charset='utf8'
)
sqlalchemy.Table('stack', meta, autoload=True)
snapshot.create()