42 lines
1.1 KiB
Python
42 lines
1.1 KiB
Python
# Copyright 2014 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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"""ml2_type_driver_refactor_dynamic_segments
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Revision ID: 236b90af57ab
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Revises: 58fe87a01143
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Create Date: 2014-08-14 16:22:14.293788
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"""
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# revision identifiers, used by Alembic.
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revision = '236b90af57ab'
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down_revision = '58fe87a01143'
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from alembic import op
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import sqlalchemy as sa
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def upgrade():
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op.add_column('ml2_network_segments',
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sa.Column('is_dynamic', sa.Boolean(), nullable=False,
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server_default=sa.sql.false()))
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def downgrade():
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op.drop_column('ml2_network_segments', 'is_dynamic')
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