# SPDX-License-Identifier: LGPL-2.1-or-laterimport sysimport dbusreply = dbus.SystemBus().call_blocking('org.storage.stratis3', '/org/storage/stratis3','org.storage.stratis3.Manager.r0', 'SetKey','sh', [sys.argv[1], 0])if reply[1] != 0:sys.stderr.write(reply[2] + '\n')sys.exit(1)