http://lpoaj76nfopd5lpinbskyqtroppamrzhhay3g4vvjm75st6ger34lbyd.onion/posts/2020/07/source-code-is-up.html
I decided not to use a Git or Hg repo for various reasons, but really, just check it out. But why? Of course, this is a static site, and there is not much that is extremely original or useful in there. Still, if you want a simple and secure setup with Caddy and Cobalt, reusing parts of it might work for you.