neutron/neutron/db/migration/alembic_migrations/versions/54f7549a0e5f_set_not_null_p...

44 lines
1.2 KiB
Python

# Copyright 2014 OpenStack Foundation
#
# 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.
#
"""set_not_null_peer_address
Revision ID: 54f7549a0e5f
Revises: 33dd0a9fa487
Create Date: 2014-03-17 11:00:17.539028
"""
# revision identifiers, used by Alembic.
revision = '54f7549a0e5f'
down_revision = 'icehouse'
# This migration will be executed only if the neutron DB schema
# contains the tables for VPN service plugin.
# This migration will be skipped when executed in offline mode.
import sqlalchemy as sa
from neutron.db import migration
@migration.skip_if_offline
def upgrade():
migration.alter_column_if_exists(
'ipsec_site_connections', 'peer_address',
existing_type=sa.String(255),
nullable=False)