deploy.sh

#!/bin/bash
unzip -o filename-1.0
chmod a+x filename-1.0/start
gline=$(ps -ewwo pid,args | grep "play.core.server.NettyServer")
echo $gline
IN=$gline
set -- "$IN" 
IFS=" "; declare -a Array=($*)  
PlayProcess="$(ps -ewwo pid,args | grep "play.core.server.NettyServer")"
echo $PlayProcess
condition=""
if [[ $PlayProcess != $condition ]]
then
	echo "Killing process: ${Array[0]}"
	kill ${Array[0]}
fi
nohup ./filename-1.0/start & ## OR other deployment methods

exit