37 lines
1.3 KiB
Python
37 lines
1.3 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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import uuid
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def upgrade(migrate_engine):
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meta = sqlalchemy.MetaData(bind=migrate_engine)
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stack = sqlalchemy.Table('stack', meta, autoload=True)
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stack.c.id.alter(type=sqlalchemy.String(36), primary_key=True,
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default=lambda: str(uuid.uuid4()))
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event = sqlalchemy.Table('event', meta, autoload=True)
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event.c.id.alter(type=sqlalchemy.String(36), primary_key=True,
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default=lambda: str(uuid.uuid4()))
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resource = sqlalchemy.Table('resource', meta, autoload=True)
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resource.c.id.alter(type=sqlalchemy.String(36), primary_key=True,
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default=lambda: str(uuid.uuid4()))
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def downgrade(migrate_engine):
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# since uuid.uuid4() works so no need to do downgrade
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pass
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