nixpkgs/pkgs/games/dwarf-fortress/themes/default.nix

{ lib, fetchFromGitHub, ... }:

with builtins;

listToAttrs (map
  (v: {
    inherit (v) name;
    value = fetchFromGitHub {
      name = "${v.name}-theme-${v.version}";
      owner = "DFgraphics";
      repo = v.name;
      rev = v.version;
      sha256 = v.sha256;
      meta = with lib; {
        platforms = platforms.all;
        maintainers = [ maintainers.matthewbauer maintainers.shazow ];
        license = licenses.free;
      };
    };
  })
  (fromJSON (readFile ./themes.json)))