71 lines
2.4 KiB
Python
71 lines
2.4 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import sqlalchemy as sql
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from keystone.common.sql import migration_helpers
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def upgrade(migrate_engine):
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try:
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extension_version = migration_helpers.get_db_version(
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extension='endpoint_filter',
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engine=migrate_engine)
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except Exception:
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extension_version = 0
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# This migration corresponds to endpoint_filter extension migration 2. Only
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# update if it has not been run.
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if extension_version >= 2:
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return
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# Upgrade operations go here. Don't create your own engine; bind
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# migrate_engine to your metadata
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meta = sql.MetaData()
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meta.bind = migrate_engine
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EP_GROUP_ID = 'endpoint_group_id'
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PROJECT_ID = 'project_id'
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endpoint_filtering_table = sql.Table(
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'project_endpoint',
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meta,
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sql.Column(
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'endpoint_id',
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sql.String(64),
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primary_key=True,
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nullable=False),
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sql.Column(
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'project_id',
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sql.String(64),
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primary_key=True,
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nullable=False))
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endpoint_filtering_table.create(migrate_engine, checkfirst=True)
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endpoint_group_table = sql.Table(
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'endpoint_group',
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meta,
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sql.Column('id', sql.String(64), primary_key=True),
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sql.Column('name', sql.String(255), nullable=False),
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sql.Column('description', sql.Text, nullable=True),
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sql.Column('filters', sql.Text(), nullable=False))
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endpoint_group_table.create(migrate_engine, checkfirst=True)
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project_endpoint_group_table = sql.Table(
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'project_endpoint_group',
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meta,
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sql.Column(EP_GROUP_ID, sql.String(64),
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sql.ForeignKey('endpoint_group.id'), nullable=False),
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sql.Column(PROJECT_ID, sql.String(64), nullable=False),
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sql.PrimaryKeyConstraint(EP_GROUP_ID, PROJECT_ID))
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project_endpoint_group_table.create(migrate_engine, checkfirst=True)
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