Install Nave.sh and other essential CentOS 6.x libraries.

install-nave.sh

#!/bin/bash

yum install -y wget
cd
mkdir ~/.nave
cd ~/.nave
wget https://raw.github.com/isaacs/nave/master/nave.sh
chmod +x nave.sh
ln -s $PWD/nave.sh /usr/local/bin/nave
nave usemain stable
exit

main.sh

#!/bin/bash

# Install wget if we don't already have it:
yum install wget -y

# Dispaly what we are doing:
clear
echo "Going to install Nave, with NodeJS Stable"
curl https://gist.githubusercontent.com/qrpike/7794568/raw/install-nave.sh | sh

# Show that it's installed.
echo "Nave Installed"
node -v