[whyileft]

https://github.com/Nyr/openvpn-install with a budget $15/year vps and you're good for personal needs.

That said, this is a great write-up and I'm sure very helpful to those that need to set up a more custom/mission critical development.

[tribby]

the OP's script embeds the script you're linking to. neither of these should be used for anything mission critical.