I wanted to move to Linux development environment, but at the same time I wanted to stay on OSX for everything else. So VirtualBox was the obvious option. I also had few extra requirements:
If you happen to need something similar, then simply follow TLDR; below.
Provision script will create a user account on the vm with the same name as the user on the host machine you’re running vagrant up from. Following Vagrant convention, the password is ‘vagrant’.