1def migrate_up(manager): 2 raise Exception('migrate.py should be migrating directly to schema 51 ' 3 'instead of running migration 1...') 4 5 6def migrate_down(manager): 7 manager.execute_script(DROP_DB_SQL) 8 9 10DROP_DB_SQL = """\ 11DROP TABLE IF EXISTS `acl_groups`; 12DROP TABLE IF EXISTS `acl_groups_hosts`; 13DROP TABLE IF EXISTS `acl_groups_users`; 14DROP TABLE IF EXISTS `autotests`; 15DROP TABLE IF EXISTS `host_queue_entries`; 16DROP TABLE IF EXISTS `hosts`; 17DROP TABLE IF EXISTS `hosts_labels`; 18DROP TABLE IF EXISTS `ineligible_host_queues`; 19DROP TABLE IF EXISTS `jobs`; 20DROP TABLE IF EXISTS `labels`; 21DROP TABLE IF EXISTS `users`; 22""" 23