#!/bin/bash function stopJD2 { PID=$(cat JDownloader.pid) kill $PID wait $PID exit } if [ "$GID" ] then GROUP=jdownloader groupadd -g $GID $GROUP else GROUP=root fi if [ "$UID" ] then USER=jdownloader useradd -r -s /bin/false -u $UID -g $GROUP $USER chown -R $USER:$GROUP /opt/JDownloader else USER=root fi trap stopJD2 EXIT su -c "java -Djava.awt.headless=true -jar /opt/JDownloader/JDownloader.jar" -s /bin/bash $USER #java -Djava.awt.headless=true -jar /opt/JDownloader/JDownloader.jar & #while true; do # sleep inf #done