Merge "Fix LBAAS L7 policy upgrade"

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Jenkins 2017-02-27 11:21:25 +00:00 committed by Gerrit Code Review
commit e8b9fcb83a
2 changed files with 51 additions and 1 deletions

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# Copyright 2017 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.
"""Fix NSX Lbaas L7 policy table creation
Revision ID: 7c4704ad37df
Revises: e4c503f4133f
Create Date: 2017-02-22 10:10:59.990122
"""
# revision identifiers, used by Alembic.
revision = '7c4704ad37df'
down_revision = 'e4c503f4133f'
from alembic import op
import sqlalchemy as sa
from neutron.db import migration
def upgrade():
# On a previous upgrade this table was created conditionally.
# It should always be created, and just the ForeignKeyConstraint
# should be conditional
if not migration.schema_has_table('nsxv_lbaas_l7policy_bindings'):
op.create_table(
'nsxv_lbaas_l7policy_bindings',
sa.Column('policy_id', sa.String(length=36), nullable=False),
sa.Column('edge_id', sa.String(length=36), nullable=False),
sa.Column('edge_app_rule_id',
sa.String(length=36), nullable=False),
sa.Column('created_at', sa.DateTime(), nullable=True),
sa.Column('updated_at', sa.DateTime(), nullable=True),
sa.PrimaryKeyConstraint('policy_id'))
if migration.schema_has_table('lbaas_l7policies'):
op.create_foreign_key(
'fk_lbaas_l7policies_id', 'nsxv_lbaas_l7policy_bindings',
'lbaas_l7policies', ['policy_id'], ['id'], ondelete='CASCADE')