#!/bin/bash

. /etc/rc.conf
. /etc/rc.d/functions
. /etc/conf.d/ntpd.conf

unset PID
PIDFILE='/run/ntpd.pid'

if [[ -r ${PIDFILE} ]]; then
	read -r PID <"${PIDFILE}"
	if [[ -n ${PID} && ! -d /proc/${PID} ]]; then
		rm -f "${PIDFILE}"
		unset PID
	fi
fi

case "$1" in
	start)
		stat_busy "Starting NTP Daemon"
		if [[ -z ${PID} ]] && /usr/bin/ntpd ${NTPD_ARGS} -p "${PIDFILE}" &>/dev/null; then 
			add_daemon ntpd
			stat_done
		else
			stat_fail
			exit 1
		fi
		;;
	stop)
		stat_busy "Stopping NTP Daemon"
		if [[ -n ${PID} ]] && kill "${PID}" &>/dev/null; then
			rm ${PIDFILE}
			rm_daemon ntpd
			stat_done
		else
			stat_fail
			exit 1
		fi
		;;
	restart)
		$0 stop
		sleep 1
		$0 start
		;;
	*)
		echo "usage: $0 {start|stop|restart}"
esac