Install Ruby, rbenv, rubygems, chef, virtualbox, vagrant on OS X (10.9, Mavericks)

gistfile1.txt

## Install RUBY
ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go)"
brew install rbenv
if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi
brew install ruby-build
rbenv install —list 
rbenv install 1.9.3-p448 
rbenv global 1.9.3-p448 


## Install RUBYGEMS
cd /tmp
wget http://production.cf.rubygems.org/rubygems/rubygems-2.1.7.tgz
tar -zxf rubygems-*
cd rubygems-*
sudo ruby setup.rb
echo "gem: --no-ri --no-rdoc" > ~/.gemrc 
 

## Install CHEF (and supporting software)
curl https://www.opscode.com/chef/install.sh | sed ’s/10.8/10.9’ | sudo bash
sudo gem install berkshelf
sudo gem install foodcritic
sudo gem install bundler


## Install VIRTUALBOX
*The latest version of Vagrant doesn't support Virutalbox 4.3 yet, so we will use 4.2*
Download and install 
Download/install Virtualbox 4.2 for OSX https://virtualbox.org/wiki/Download_Old_Builds_4_2
Download/install Virtualbox extentions pack http://download.virtualbox.org/virtualbox/4.2.18/Oracle_VM_VirtualBox_Extension_Pack-4.2.18-88780.vbox-extpack


## Install VAGRANT
Download/install OSX version http://downloads.vagrantup.com/tags/v1.3.1
vagrant plugin install vagrant-butcher
vagrant plugin install vagrant-berkshelf