#!/bin/bash
#
# Init file for Verynice process renicer
#
# chkconfig: 345 90 10
# description: Verynice process renicer
#
# processname: verynice
# config: /etc/verynice.conf
# pidfile: /var/run/verynice.pid

# source function library
. /etc/rc.d/init.d/functions

[ -x /usr/sbin/verynice ] || exit 1
[ -r /etc/verynice.conf ] || exit 1

RETVAL=0
prog="verynice"
desc="Verynice process renicer daemon"

start() {
	echo -n $"Starting $desc: "
	daemon $prog -d /var/run/$prog.pid
	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog
	return $RETVAL
}

stop() {
	echo -n $"Shutting down $desc: "
	killproc $prog
	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog
	return $RETVAL
}

restart(){
	stop
	start
}

case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  restart)
	restart
	;;
  condrestart)
	[ -e /var/lock/subsys/$prog ] && restart
	RETVAL=$?
	;;
  status)
	status $prog
	RETVAL=$?
	;;
  reload)     ### reread configuration file and clear bad karma/nice levels
	echo -n $"Reloading $prog: "
	killproc $prog -HUP
	RETVAL=$?
	echo
	;;
  reconfig) ### reread configuration file
	echo -n $"Rereading $prog configuration: "
	killproc $prog -USR2
	RETVAL=$?
	echo
	;;
  dump)     ### dump process database to stderr+syslog
	echo -n $"Dumping $prog database to syslog: "
	killproc $prog -USR1
	RETVAL=$?
	echo
	;;
  *)
	echo $"Usage: $0 {start|stop|restart|status|reload|reconfig|dump}"
	RETVAL=1
esac

exit $RETVAL
