48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
# Copyright 2015 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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#
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from alembic import op
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import sqlalchemy as sa
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"""quota_reservations
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Revision ID: 9859ac9c136
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Revises: 48153cb5f051
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Create Date: 2015-03-11 06:40:56.775075
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"""
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# revision identifiers, used by Alembic.
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revision = '9859ac9c136'
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down_revision = '48153cb5f051'
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def upgrade():
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op.create_table(
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'reservations',
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sa.Column('id', sa.String(length=36), nullable=False),
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sa.Column('tenant_id', sa.String(length=255), nullable=True),
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sa.Column('expiration', sa.DateTime(), nullable=True),
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sa.PrimaryKeyConstraint('id'))
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op.create_table(
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'resourcedeltas',
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sa.Column('resource', sa.String(length=255), nullable=False),
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sa.Column('reservation_id', sa.String(length=36), nullable=False),
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sa.Column('amount', sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(['reservation_id'], ['reservations.id'],
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ondelete='CASCADE'),
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sa.PrimaryKeyConstraint('resource', 'reservation_id'))
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