docs: def _pool_event_lifecycle_cb(conn, pool, event, detail, opaque):
      '''
      Storage pool lifecycle events handler
      '''
      _salt_send_event(opaque, conn, {
          'pool': {
              'name': pool.name(),
              'uuid': pool.UUIDString()
          },
          'event': _get_libvirt_enum_string('VIR_STORAGE_POOL_EVENT_', event),
          'detail': 'unknown'  # currently unused
      })