def METHOD_NAME(self):
    op = KSOptionParser(prog="timesource", description="""
                        Configures a timesource.""",
                        version=F33)
    op.add_argument("--ntp-server", version=F33, help="""
                    A single NTP server.
                    ``--ntp-server``, ``--ntp-pool`` and ``--ntp-disable`` are mutually exclusive.
                    """)
    op.add_argument("--ntp-pool", version=F33, help="""
                    A single NTP pool.
                    ``--ntp-pool``, ``--ntp-server`` and ``--ntp-disable`` are mutually exclusive.
                    """)
    op.add_argument("--ntp-disable", action="store_true",
                    default=False, version=F33, help="""
                    If specified, disable any NTP based time sync,
                    both on target system as well as in installation
                    environment.
                    """)
    op.add_argument("--nts", dest="nts", action="store_true",
                    default=False, version=F33, help="""
                    If specified, consider the provided hostname to be
                    a NTS compatible time source. Without the ``--nts``
                    option it will be considered to be a plain NTP time
                    source without NTS support.
                    """)
    return op