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3d9813fab443_add_a_new_state_lost_in_badfilesstatus.py
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3d9813fab443_add_a_new_state_lost_in_badfilesstatus.py
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# Copyright European Organization for Nuclear Research (CERN) since 2012
#
# 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 a new state LOST in BadFilesStatus '''
from alembic import context
from alembic.op import create_check_constraint
from rucio.db.sqla.util import try_drop_constraint
# Alembic revision identifiers
revision = '3d9813fab443'
down_revision = '1fc15ab60d43'
def upgrade():
'''
Upgrade the database to this revision
'''
if context.get_context().dialect.name in ['oracle', 'mysql', 'postgresql']:
create_check_constraint(constraint_name='BAD_REPLICAS_STATE_CHK', table_name='bad_replicas',
condition="state in ('B', 'D', 'L', 'R', 'S')")
def downgrade():
'''
Downgrade the database to the previous revision
'''
if context.get_context().dialect.name in ['oracle', 'postgresql']:
try_drop_constraint('BAD_REPLICAS_STATE_CHK', 'bad_replicas')