Simple Vagrantfile that you can drop in any dir and boot up an Ubuntu server with `vagrant up`.

Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure(2) do |config|
  config.vm.box = "ubuntu/trusty64"
  config.vm.network "private_network", ip: "192.168.33.10"
  config.vm.synced_folder ".", "/var/www", type: "nfs"
  config.vm.provider "virtualbox" do |vb|
    vb.memory = "1024"
  end
  # Uncomment the following block to add provisioning run as root
  # config.vm.provision "shell", inline: <<-SHELL
  #   apt-get update
  #   apt-get install -y git
  # SHELL
end