#!/bin/sh
### BEGIN INIT INFO
# Provides:          vdrtranscode_server
# Required-Start:    
# Required-Stop:    
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Description:       enables vdr transcode from ts to h264
### END INIT INFO

vdr_user="alex"
binary="/usr/local/bin/vdrtranscode_server.pl"

[ -x $binary ] || exit 0

RETVAL=0

start() {
    echo -n "Starting vdrtranscode_server.pl : "
    su $vdr_user -c "$binary -d -l"
    sleep 1
    PID=`cat /tmp/vdrtranscode_server.pid`
    rm /tmp/vdrtranscode_server.pid
    echo
    echo $PID > /var/run/vdrtranscode_server.pid
}

stop() {
    echo -n "Shutting down vdrtranscode_server.pl : "
    LASTPID=`cat /var/run/vdrtranscode_server.pid`
    kill $LASTPID
    RETVAL=$?
    echo
    if [ $RETVAL -eq 0 ]; then
    	rm -f /var/run/vdrtranscode_server.pid
    fi
}

restart() {
    echo -n "Restarting vdrtranscode_server.pl : "
    stop
    sleep 2
    start
}

case "$1" in
    start)
    	start
    ;;
    stop)
    	stop
    ;;
#    status)
#        echo "Status vdrtranscode_server"
#        ps -A | grep -q -w vdrtranscode.* && echo "...is running" || echo "...is not running"
#    ;;
    restart)
    	restart
    ;;
    *)
    	echo "Usage: $0 {start|stop|restart}"
    ;;
esac

exit 0