90 lines
4.1 KiB
Python
90 lines
4.1 KiB
Python
# Copyright 2012 OpenStack Foundation
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#
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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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from sqlalchemy import Boolean, Column, DateTime
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from sqlalchemy import MetaData, Integer, String, Table, ForeignKey
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def upgrade(migrate_engine):
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meta = MetaData()
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meta.bind = migrate_engine
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# New table
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quota_classes = Table('quota_classes', meta,
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Column('created_at', DateTime(timezone=False)),
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Column('updated_at', DateTime(timezone=False)),
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Column('deleted_at', DateTime(timezone=False)),
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Column('deleted', Boolean(create_constraint=True,
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name=None)),
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Column('id', Integer(), primary_key=True),
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Column('class_name',
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String(length=255),
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index=True),
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Column('resource',
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String(length=255)),
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Column('hard_limit', Integer(), nullable=True),
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mysql_engine='InnoDB',
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mysql_charset='utf8',
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)
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quota_classes.create()
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quota_usages = Table('quota_usages', meta,
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Column('created_at', DateTime(timezone=False)),
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Column('updated_at', DateTime(timezone=False)),
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Column('deleted_at', DateTime(timezone=False)),
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Column('deleted', Boolean(create_constraint=True,
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name=None)),
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Column('id', Integer(), primary_key=True),
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Column('project_id',
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String(length=255),
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index=True),
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Column('resource',
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String(length=255)),
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Column('in_use', Integer(), nullable=False),
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Column('reserved', Integer(), nullable=False),
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Column('until_refresh', Integer(), nullable=True),
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mysql_engine='InnoDB',
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mysql_charset='utf8',
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)
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quota_usages.create()
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reservations = Table('reservations', meta,
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Column('created_at', DateTime(timezone=False)),
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Column('updated_at', DateTime(timezone=False)),
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Column('deleted_at', DateTime(timezone=False)),
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Column('deleted', Boolean(create_constraint=True,
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name=None)),
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Column('id', Integer(), primary_key=True),
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Column('uuid',
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String(length=36),
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nullable=False),
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Column('usage_id',
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Integer(),
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ForeignKey('quota_usages.id'),
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nullable=False),
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Column('project_id',
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String(length=255),
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index=True),
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Column('resource',
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String(length=255)),
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Column('delta', Integer(), nullable=False),
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Column('expire', DateTime(timezone=False)),
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mysql_engine='InnoDB',
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mysql_charset='utf8',
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)
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reservations.create()
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