cinder/cinder/db/sqlalchemy/migrate_repo/versions/099_add_connection_info_to_...

23 lines
912 B
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.
from sqlalchemy import MetaData, Table, Column, Text
def upgrade(migrate_engine):
meta = MetaData(migrate_engine)
# Add connection_info column to attachment table
attachment = Table('volume_attachment', meta, autoload=True)
connection_info = Column('connection_info', Text)
attachment.create_column(connection_info)