group-based-policy/gbpservice/neutron/db/migration/alembic_migrations/versions/23b6c4d703c7_gpm_ipd_1.py

56 lines
1.6 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.
#
"""Group Policy Implicit Policy Driver (gpm_ipd_1)
Revision ID: 23b6c4d703c7
Revises: 53de98f7a066
Create Date: 2014-07-24 15:33:34.751659
"""
# revision identifiers, used by Alembic.
revision = '23b6c4d703c7'
down_revision = '53de98f7a066'
from alembic import op
import sqlalchemy as sa
def upgrade():
op.create_table(
'gpm_owned_l3_policies',
sa.Column('l3_policy_id', sa.String(length=36), nullable=False),
sa.ForeignKeyConstraint(['l3_policy_id'], ['gp_l3_policies.id'],
ondelete='CASCADE'),
sa.PrimaryKeyConstraint('l3_policy_id')
)
op.create_table(
'gpm_owned_l2_policies',
sa.Column('l2_policy_id', sa.String(length=36), nullable=False),
sa.ForeignKeyConstraint(['l2_policy_id'], ['gp_l2_policies.id'],
ondelete='CASCADE'),
sa.PrimaryKeyConstraint('l2_policy_id')
)
def downgrade():
op.drop_table('gpm_owned_l2_policies')
op.drop_table('gpm_owned_l3_policies')