nilesh

This example shows how to setup an environment running Rails 3 beta 3 under 1.9.2-head with a 'rails3' gem set.

∴ rvm update --head
# ((Open a new shell)) or do 'rvm reload'

# If you do not already have the ruby interpreter installed, install it:
∴ rvm install 1.9.2-head

# Switch to 1.9.2-head and gemset rails3, create if it doesn't exist. 
∴ rvm --create use 1.9.2-head@rails3

nilesh

#!/bin/bash

echo "Setting up chef..."

sudo apt-get -y update  
sudo apt-get -y install ruby ruby1.8-dev libopenssl-ruby1.8 rdoc ri irb build-essential wget ssl-cert

cd /tmp
wget http://rubyforge.org/frs/download.php/57643/rubygems-1.3.4.tgz
tar zxf rubygems-1.3.4.tgz