cli.py 文件源码

def kerberos(args):  # noqa
    print(settings.HEADER)
    import airflow.security.kerberos

    if args.daemon:
        pid, stdout, stderr, log_file = setup_locations("kerberos", args.pid, args.stdout, args.stderr, args.log_file)
        stdout = open(stdout, 'w+')
        stderr = open(stderr, 'w+')

        ctx = daemon.DaemonContext(
            pidfile=TimeoutPIDLockFile(pid, -1),
            stdout=stdout,
            stderr=stderr,
        )

        with ctx:
            airflow.security.kerberos.run()

        stdout.close()
        stderr.close()
    else:
        airflow.security.kerberos.run()