# -*- coding: utf-8 -*- ########################################################################### # Copyright (c), The AiiDA team. All rights reserved. # # This file is part of the AiiDA code. # # # # The code is hosted on GitHub at https://github.com/aiidateam/aiida-core # # For further information on the license, see the LICENSE.txt file # # For further information please visit http://www.aiida.net # ########################################################################### # pylint: disable=no-member,invalid-name """Migration to add the `extras` JSONB column to the `DbGroup` model. Revision ID: 0edcdd5a30f0 Revises: bf591f31dd12 Create Date: 2019-04-03 14:38:50.585639 """ from alembic import op import sqlalchemy as sa from sqlalchemy.dialects import postgresql # revision identifiers, used by Alembic. revision = '0edcdd5a30f0' down_revision = 'bf591f31dd12' branch_labels = None depends_on = None [docs]def upgrade(): """Upgrade: Add the extras column to the 'db_dbgroup' table""" op.add_column( 'db_dbgroup', sa.Column('extras', postgresql.JSONB(astext_type=sa.Text()), nullable=False, server_default='{}') ) op.alter_column('db_dbgroup', 'extras', server_default=None) [docs]def downgrade(): """Downgrade: Drop the extras column from the 'db_dbgroup' table""" op.drop_column('db_dbgroup', 'extras')