/
websocket-server.sh
executable file
·89 lines (72 loc) · 1.17 KB
/
websocket-server.sh
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#!/bin/bash
PID=""
APP_NAME="Neo4j WebSocket Server"
APP_CLASS="de.hofuniversity.iisys.neo4j.websock.ServiceWebSocket"
APP_COMMAND="java -cp ./:./*:./dependency-jars/* $APP_CLASS"
function getPID
{
PID=`ps axf | grep java | grep $APP_CLASS | grep -v grep | awk '{print $1}'`
}
function start
{
getPID
if [ -z $PID ]; then
echo -n "Starting $APP_NAME ... "
nohup $APP_COMMAND > server.log 2>&1 &
getPID
echo "DONE"
echo "see server.log for console output"
else
echo "$APP_NAME is already running."
fi
}
function stop
{
getPID
if [ -z $PID ]; then
echo "$APP_NAME is not running."
exit 1
else
echo -n "Shutting Down $APP_NAME ... "
kill $PID
sleep 1
echo "DONE"
fi
}
function restart
{
echo "Restarting $APP_NAME ..."
getPID
if [ -z $PID ]; then
start
else
stop
start
fi
}
function status
{
getPID
if [ -z $PID ]; then
echo "$APP_NAME is not running."
else
echo "$APP_NAME is running"
fi
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
restart
;;
status)
status
;;
*)
echo "Commands: $0 {start|stop|restart|status}"
;;
esac