def METHOD_NAME(self):
    with self._temp_resource_subvol("genrule-layer-base") as subvol:
        # this will fail if the genrule layer is not running in a booted
        # systemd container
        item = _item(["/bin/bash", "-c", "systemctl status > /status"])
        item = item.copy(update={"boot": True})
        GenruleLayerItem.get_phase_builder([item], DUMMY_LAYER_OPTS)(subvol)