neutron/neutron/db/migration/alembic_migrations/versions/victoria/expand/1ea5dab0897a_add_address_gr...

54 lines
1.8 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.
#
from alembic import op
from neutron_lib.db import constants as db_const
import sqlalchemy as sa
"""add address group
Revision ID: 1ea5dab0897a
Revises: fd6107509ccd
Create Date: 2020-07-02 18:43:28.380941
"""
# revision identifiers, used by Alembic.
revision = '1ea5dab0897a'
down_revision = 'fd6107509ccd'
def upgrade():
op.create_table(
'address_groups',
sa.Column('project_id', sa.String(
length=db_const.PROJECT_ID_FIELD_SIZE), index=True),
sa.Column('id', sa.String(length=db_const.UUID_FIELD_SIZE),
primary_key=True),
sa.Column('name', sa.String(length=db_const.NAME_FIELD_SIZE),
nullable=True),
sa.Column('description', sa.String(
length=db_const.LONG_DESCRIPTION_FIELD_SIZE), nullable=True)
)
op.create_table(
'address_associations',
sa.Column('address', sa.String(length=db_const.IP_ADDR_FIELD_SIZE),
primary_key=True),
sa.Column('address_group_id', sa.String(
length=db_const.UUID_FIELD_SIZE), primary_key=True),
sa.ForeignKeyConstraint(['address_group_id'], ['address_groups.id'],
ondelete='CASCADE')
)