gistfile1.txt

    # Attach Disk to the newly created controller
    openstack.vm.customize ["storageattach", :id,
                            "--storagectl", "LsiLogic",
                            "--port", "0",
                            "--device", "0",
                            "--type", "hdd",
                            "--medium", "#{ENV['HOME']}/VirtualBox VMs/#{:id}/swift-disk1.vmdk"]