vmware-nsx/vmware_nsx/db/migration/alembic_migrations/versions/newton/expand/5e564e781d77_add_nsx_bindin...

46 lines
1.4 KiB
Python

# Copyright 2016 VMware, Inc.
#
# 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.
"""add nsx binding type
Revision ID: 5e564e781d77
Revises: c644ec62c585
Create Date: 2016-06-27 23:58:22.003350
"""
# revision identifiers, used by Alembic.
revision = '5e564e781d77'
down_revision = 'c644ec62c585'
from alembic import op
import sqlalchemy as sa
tz_binding_type_enum = sa.Enum('flat', 'vlan', 'stt', 'gre', 'l3_ext',
'vxlan',
name='tz_network_bindings_binding_type')
new_tz_binding_type_enum = sa.Enum('flat', 'vlan', 'stt', 'gre', 'l3_ext',
'vxlan', 'portgroup',
name='tz_network_bindings_binding_type')
def upgrade():
op.alter_column(
'tz_network_bindings',
'binding_type',
type_=new_tz_binding_type_enum,
existing_type=tz_binding_type_enum,
existing_nullable=False)