Source code for keystone.common.sql.migrate_repo.versions.087_implied_roles

#    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.


import migrate
import sqlalchemy as sql


ROLE_TABLE = 'role'


[docs]def upgrade(migrate_engine): meta = sql.MetaData() meta.bind = migrate_engine implied_role = sql.Table( 'implied_role', meta, sql.Column('prior_role_id', sql.String(length=64), primary_key=True), sql.Column( 'implied_role_id', sql.String(length=64), primary_key=True), mysql_engine='InnoDB', mysql_charset='utf8') implied_role.create() role = sql.Table(ROLE_TABLE, meta, autoload=True) fkeys = [ {'columns': [implied_role.c.prior_role_id], 'references': [role.c.id]}, {'columns': [implied_role.c.implied_role_id], 'references': [role.c.id]}, ] for fkey in fkeys: migrate.ForeignKeyConstraint(columns=fkey['columns'], refcolumns=fkey['references'], name=fkey.get('name')).create()

Project Source