#!/bin/sh
if [ -f /etc/fenrir.conf ]; then
	. /etc/fenrir.conf
	if [ ALSA_CARD ]; then
		export ALSA_CARD
	fi
fi
fenrir_start() {
	if [ ! "`ps -C fenrir --noheaders|wc -l`" = "0" ]; then
		echo "fenrir is already running."
		exit
	fi
	if [ -x /usr/bin/fenrir ]; then
		echo "Starting fenrir..."
		/usr/bin/fenrir
	else
		echo "/usr/bin/fenrir not found or not executable"
	fi
}
fenrir_status() {
	NBPROC="`ps -C fenrir --noheaders|wc -l`"
	if [ "$NBPROC" = "0" ]; then
		echo "fenrir is not running"
	else
		echo "fenrir is running"
	fi
}
fenrir_stop() {
	NBPROC="`ps -C fenrir --noheaders|wc -l`"
	if [ "$NBPROC" = "0" ]; then
		echo "fenrir is not running"
	else
		echo "Stopping fenrir..."
		killall -9 fenrir
	fi
}
fenrir_restart() {
    fenrir_stop
    sleep 4
    fenrir_start
}
case "$1" in
    start)
	    fenrir_start;;
    stop)
		fenrir_stop;;
    restart)
		fenrir_restart;;
    status)
		fenrir_status;;
    *)
        echo "Usage: $0 {start|stop|restart|status}";;
esac