option('privileged-group',
type : 'string',
value: 'wheel',
description : 'The name of the group whose members have administrator privileges')
option('hwclock_conf',
type : 'string',
value: '/etc/hardwareclock',
description : 'Hardware clock time config file')
option('adjtime_conf',
type : 'string',
value: '/etc/adjtime',
description : 'Adjtimex config file')
option('ntpd_conf',
type : 'string',
value: '/etc/ntp.conf',
description : 'NTP daemon config file')
option('ntpd_rc',
type : 'string',
value: '/etc/rc.d/rc.ntpd',
description : 'NTP daemon start/stop script')