#!/bin/bash
#
# Init file for Music Player Daemon

MPD_PID="/run/mpd/pid"
MPD_CONF="/etc/mpd.conf"


[ -x /usr/bin/mpd ] || exit 1
[ -r ${MPD_CONF} ] || exit 1


start() {
	mkdir -p /run/mpd
        chown mpd:mpd /run/mpd
        echo "Starting mpd: /usr/bin/mpd ${MPD_CONF}"
        su mpd -c "/usr/bin/mpd ${MPD_CONF}"
}

stop() {
        echo -n "Shutting down mpd: "
        [ -f ${MPD_PID} ] && kill $(cat ${MPD_PID})
        echo
}

restart(){
	stop
	sleep 1
        start
}

case "$1" in
  start)
        start
        ;;
  stop)
        stop
        ;;
  restart)
        restart
        ;;
  status)
	if [ ! -f $MPD_PID ]; then
	    echo "Status mpd: not running"
	else
	    echo "Status mpd: running with pid $(cat ${MPD_PID})"
	fi
        ;;
  *)
        echo "Usage: $0 {start|stop|restart|status}"
esac