def update_database(conf):
"""Do any database updates required at process boot time, such as
updating the traits table.
"""
if conf.placement_database.sync_on_startup:
migration.upgrade('head')
ctx = db_api.DbContext()
trait.ensure_sync(ctx)
resource_class.ensure_sync(ctx)
def db_sync(self, engine):
migration.upgrade('head')
def db_sync(self):
# Let exceptions raise for now, they will go to stderr.
migration.upgrade('head')
return 0