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path: root/keystone-moon/keystone/contrib/federation/migrate_repo/versions/001_add_identity_provider_table.py
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# 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 sqlalchemy as sql


def upgrade(migrate_engine):
    meta = sql.MetaData()
    meta.bind = migrate_engine

    idp_table = sql.Table(
        'identity_provider',
        meta,
        sql.Column('id', sql.String(64), primary_key=True),
        sql.Column('enabled', sql.Boolean, nullable=False),
        sql.Column('description', sql.Text(), nullable=True),
        mysql_engine='InnoDB',
        mysql_charset='utf8')

    idp_table.create(migrate_engine, checkfirst=True)

    federation_protocol_table = sql.Table(
        'federation_protocol',
        meta,
        sql.Column('id', sql.String(64), primary_key=True),
        sql.Column('idp_id', sql.String(64),
                   sql.ForeignKey('identity_provider.id', ondelete='CASCADE'),
                   primary_key=True),
        sql.Column('mapping_id', sql.String(64), nullable=True),
        mysql_engine='InnoDB',
        mysql_charset='utf8')

    federation_protocol_table.create(migrate_engine, checkfirst=True)