keystone/keystone/common/sql/migrate_repo/versions/001_add_initial_tables.py

49 lines
1.6 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012 OpenStack LLC
#
# 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 migrate import *
from sqlalchemy import *
from keystone.common import sql
# these are to make sure all the models we care about are defined
import keystone.catalog.backends.sql
import keystone.contrib.ec2.backends.sql
import keystone.identity.backends.sql
#inentionally leave off token. We bring it up to V1 here manually
def upgrade(migrate_engine):
# Upgrade operations go here. Don't create your own engine; bind
# migrate_engine to your metadata
meta = MetaData()
meta.bind = migrate_engine
dialect = migrate_engine.url.get_dialect().name
sql.ModelBase.metadata.create_all(migrate_engine)
token = Table('token', meta,
Column('id', sql.String(64), primary_key=True),
Column('expires', sql.DateTime()),
Column('extra', sql.JsonBlob()))
token.create(migrate_engine, checkfirst=True)
def downgrade(migrate_engine):
# Operations to reverse the above upgrade go here.
pass