Vagrant-config is a project mainly written in Ruby, it's free.
Example configuration for vagrant using bundler and rvm
A simple skeleton project for installing Vagrant through bundler and rvm.
Steps to install:
$ bash < <(curl -s https://rvm.beginrescueend.com/install/rvm)
$ rvm install 1.9.2
$ rvm gemset create vagrant
$ git clone [email protected]:kapowaz/vagrant-config.git
$ cd vagrant-config
and accept the rvm configuration after reviewing it$ bundle install
$ vagrant box add base http://files.vagrantup.com/lucid32.box
$ vagrant init
$ vagrant up