ebdb3edd78
After commit I72421259deb9f28501b9d5ca4b9ccc43a8da7831 downgrade functions became unsupported and according to cross project spec[1] should be removed. [1] https://github.com/openstack/openstack-specs/blob/master/specs/no-downward-sql-migration.rst Implements bp no-downward-sql-migrations Change-Id: I2e8fda23650c24501e3ba33da2d2e16ca4bc70be
48 lines
1.8 KiB
Python
48 lines
1.8 KiB
Python
#
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# 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
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from heat.db.sqlalchemy import types as heat_db_types
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def upgrade(migrate_engine):
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meta = sqlalchemy.MetaData()
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meta.bind = migrate_engine
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sqlalchemy.Table('stack', meta, autoload=True)
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sync_point = sqlalchemy.Table(
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'sync_point', meta,
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sqlalchemy.Column('entity_id', sqlalchemy.String(36)),
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sqlalchemy.Column('traversal_id', sqlalchemy.String(36)),
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sqlalchemy.Column('is_update', sqlalchemy.Boolean),
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sqlalchemy.Column('atomic_key', sqlalchemy.Integer,
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nullable=False),
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sqlalchemy.Column('stack_id', sqlalchemy.String(36),
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nullable=False),
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sqlalchemy.Column('input_data', heat_db_types.Json),
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sqlalchemy.Column('created_at', sqlalchemy.DateTime),
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sqlalchemy.Column('updated_at', sqlalchemy.DateTime),
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sqlalchemy.PrimaryKeyConstraint('entity_id',
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'traversal_id',
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'is_update'),
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sqlalchemy.ForeignKeyConstraint(['stack_id'], ['stack.id'],
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name='fk_stack_id'),
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mysql_engine='InnoDB',
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mysql_charset='utf8'
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)
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sync_point.create()
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