install-vncserver.sh

#!/bin/bash
# install vnc server on Amazon Linux AMI
# Created by Roy Inganta

TARGET=/usr/local

function init(){
  export installroot=$TARGET/src
	export workpath=$TARGET

	# install depedencies
	yum --assumeyes install xorg-x11-xauth xorg-x11-fonts-misc

	mkdir -p $workpath
	mkdir -p $installroot
	cd $installroot
}

function install(){
	FILE=`basename $1`
	if [ ! -e $FILE ] 
	then
		wget $1
	fi
	rpm -ivh $FILE
}

function finish(){
	cd ~
	echo "Setup Password for you VNC Server"
	vncpasswd
}

which vncserver
if [ $? == 0 ]
then
	echo "VNC Server has been installed on your machine"
	exit 0
fi

init
install ftp://rpmfind.net/linux/centos/5.8/os/x86_64/CentOS/vnc-server-4.1.2-14.el5_6.6.x86_64.rpm
finish