This is what I've advising people with a little bit of know-how to do. Using Algo [0] (If you only need Wireguard and little else) or Streisand [1] (If you need Wireguard in addition to many other things) makes it pretty much trivial.

[0] https://github.com/trailofbits/algo

[1] https://github.com/StreisandEffect/streisand