VM is currently set up with nix. To set up this VM run
$ nixops create -d NAME phpserver.nix (set the NAME to your liking).
$ nixops deploy -d NAME --allow-reboot (at your first boot, --force-reboot might be required) will initalize the VM and start it.
Now you can call the index.php in your browser.
To stop the VM, run $ nixops stop -d NAME.
$ nixops create -d NAME phpserver.nix
$ nixops list
$ nixops deploy -d NAME --allow-reboot
$ nixops ssh -d NAME phpserver
$ nixops stop -d NAME
$ nixops destroy -d NAME
$ nixops delete -d NAME
MIT