teamspeak Startscript

#!/bin/sh
#
 
program=`basename $0`
rc=0
 
# Some script configuration
DIR=/opt/teamspeak3-server_linux-x86/
USER=sva-TESP-bot
BINARY=ts3server_linux_x86
 
# Change into the directory where the Teamspeak3 software is installed.
cd $DIR  ||  exit 1
 
 
case "$1" in
    start)
        echo -n "Starting the Teamspeak3 server ... "
        su -c './ts3server_startscript.sh stop' $USER
        su -c './ts3server_startscript.sh start' $USER >/dev/null 2>&1 &
        echo $!
        ;;
 
    stop)
        echo "Stopping the Teamspeak3 server ..."
        su -c './ts3server_startscript.sh stop' $USER
        ;;
 
    restart)
        $0 stop
        $0 start
        ;;
 
    *)
        echo usage: $0 '[start|stop|restart]' >[1=2]
        exit 1
        ;;
esac
 
exit $rc