This is a real Vagrant VM setup that I use for some personal development work that you are free to clone, fork, copy, etc.
This will work given a standard Vagrant installation on OSX (and probably Windows too, although I haven't tried that), and a standard Virtualbox installation.
I would also suggest the following Vagrant plugin to keep your Virtualbox Guest Additions version up to date on the Vagrant VM.
vagrant plugin install vagrant-vbguest
Given the above, using this setup is rather easy. Clone this repo, cd into the clone, then vagrant up.