44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
# Copyright 2016 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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"""resource_type state column
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Revision ID: 7e6f9d542f8b
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Revises: c62df18bf4ee
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Create Date: 2016-05-19 16:52:58.939088
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"""
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision = '7e6f9d542f8b'
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down_revision = 'c62df18bf4ee'
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branch_labels = None
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depends_on = None
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def upgrade():
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states = ("active", "creating", "creation_error", "deleting",
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"deletion_error")
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enum = sa.Enum(*states, name="resource_type_state_enum")
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enum.create(op.get_bind(), checkfirst=False)
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op.add_column("resource_type",
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sa.Column('state', enum, nullable=False,
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server_default="creating"))
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rt = sa.sql.table('resource_type', sa.sql.column('state', enum))
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op.execute(rt.update().values(state="active"))
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