Using Denix for a multi-host nix config

Since getting back into running NixOS , I have been having a whale of a time configuring my Linux machine. The declarative life is somewhat addictive. However, I felt that I could be improving my configuration in a couple of ways. First, while I was learning how to configure NixOS, I had tended to scatter bits of code about randomly, and so it started to become a challenge to find what I needed.…