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Member "magnum-8.1.0/magnum/db/sqlalchemy/alembic/versions/04c625aa95ba_change_storage_driver_to_string.py" (1 Oct 2019, 1156 Bytes) of package /linux/misc/openstack/magnum-8.1.0.tar.gz:


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    1 #    Licensed under the Apache License, Version 2.0 (the "License"); you may
    2 #    not use this file except in compliance with the License. You may obtain
    3 #    a copy of the License at
    4 #
    5 #         http://www.apache.org/licenses/LICENSE-2.0
    6 #
    7 #    Unless required by applicable law or agreed to in writing, software
    8 #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
    9 #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
   10 #    License for the specific language governing permissions and limitations
   11 #    under the License.
   12 """change storage driver to string
   13 
   14 Revision ID: 04c625aa95ba
   15 Revises: 52bcaf58fecb
   16 Create Date: 2017-10-10 15:40:37.553288
   17 
   18 """
   19 
   20 # revision identifiers, used by Alembic.
   21 revision = '04c625aa95ba'
   22 down_revision = '52bcaf58fecb'
   23 
   24 from alembic import op
   25 import sqlalchemy as sa
   26 
   27 
   28 def upgrade():
   29     op.alter_column('cluster_template', 'docker_storage_driver',
   30                     existing_type=sa.Enum('devicemapper', 'overlay',
   31                                           name='docker_storage_driver'),
   32                     type_=sa.String(length=512),
   33                     nullable=True)