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1acf2c98e646_add_compute_id_to_instance.py
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1acf2c98e646_add_compute_id_to_instance.py
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# 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 compute_id to instance
Revision ID: 1acf2c98e646
Revises: 960aac0e09ea
Create Date: 2023-04-03 07:10:42.410832
"""
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision = '1acf2c98e646'
down_revision = '1b91788ec3a6'
branch_labels = None
depends_on = None
def upgrade():
for prefix in ('', 'shadow_'):
table_name = prefix + 'instances'
with op.batch_alter_table(table_name, schema=None) as batch_op:
batch_op.add_column(
sa.Column(
'compute_id', sa.BigInteger(), nullable=True))
if not prefix:
batch_op.create_index('instances_compute_id_deleted_idx',
('compute_id', 'deleted'))
table_name = prefix + 'migrations'
with op.batch_alter_table(table_name, schema=None) as batch_op:
batch_op.add_column(
sa.Column(
'dest_compute_id', sa.BigInteger(), nullable=True))
if not prefix:
batch_op.create_index('migrations_dest_compute_id_deleted_idx',
('dest_compute_id', 'deleted'))