#!/bin/bash
#
# Init file for cpudyn daemon.
#
# Written by Dag Wieers <dag@wieers.com>.
#
# chkconfig: 2345 05 95
# description: CPU frequency and power consumption control daemon.
#
# processname: cpudynd
# config: /etc/sysconfig/cpudynd
# pidfile: /var/run/cpudynd.pid

source /etc/rc.d/init.d/functions

### Default variables
SYSCONFIG="/etc/sysconfig/cpudynd"
OPTIONS="-i 1 -p 0.5 0.90"

### Read configuration
[ -x /usr/sbin/cpudynd ] || exit 1
[ -r "$SYSCONFIG" ] && source "$SYSCONFIG"

RETVAL=0
prog="cpudynd"
desc="CPU power consumption control"

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

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

restart() {
	stop
	start
}

case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  restart|reload)
	restart
	;;
  condrestart)
	[ -e /var/lock/subsys/$prog ] && restart
	RETVAL=$?
	;;
  status)
	status $prog
	RETVAL=$?
	;;
  *)
	echo $"Usage: $0 {start|stop|restart|condrestart|status}"
	RETVAL=1
esac

exit $RETVAL
