31 lines
1.2 KiB
Python
31 lines
1.2 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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from sqlalchemy import BigInteger
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from sqlalchemy import Column
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from sqlalchemy import MetaData
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from sqlalchemy import Table
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def upgrade(migrate_engine):
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meta = MetaData(bind=migrate_engine)
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migrations = Table('migrations', meta, autoload=True)
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shadow_migrations = Table('shadow_migrations', meta, autoload=True)
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columns = ['memory_total', 'memory_processed', 'memory_remaining',
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'disk_total', 'disk_processed', 'disk_remaining']
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for column_name in columns:
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column = Column(column_name, BigInteger, nullable=True)
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migrations.create_column(column)
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shadow_migrations.create_column(column.copy())
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