manila/manila/db/migrations/alembic/versions/30cb96d995fa_add_is_public_...

50 lines
1.3 KiB
Python

# Copyright 2015 mirantis Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""add public column for share
Revision ID: 30cb96d995fa
Revises: ef0c02b4366
Create Date: 2015-01-16 03:07:15.548947
"""
# revision identifiers, used by Alembic.
revision = '30cb96d995fa'
down_revision = 'ef0c02b4366'
from alembic import op
from oslo_log import log
import sqlalchemy as sa
LOG = log.getLogger(__name__)
def upgrade():
try:
op.add_column('shares', sa.Column('is_public', sa.Boolean,
default=False))
except Exception:
LOG.error("Column shares.is_public not created!")
raise
def downgrade():
try:
op.drop_column('shares', 'is_public')
except Exception:
LOG.error("Column shares.is_public not dropped!")
raise