dragnpkgs/templates/default/flake.nix

{
  description = "A very basic flake";

  outputs = { self, dragnpkgs } @ inputs: dragnpkgs.lib.mkFlake {
    packages.hello = { stdenv }: stdenv.mkDerivation {
      name = "hello";
      src = self;

      installPhase = ''
        echo TODO
      '';
    };
  };
}