nixpkgs: withSystem: let
  foelib = import ./default.nix nixpkgs withSystem;
in {
  mkSystem = hostname: host-platform: modules:
    withSystem host-platform
    ({pkgs, ...}:
      nixpkgs.lib.nixosSystem {
        modules =
          [
            {
              nix.registry = {
                nixpkgs.flake = nixpkgs;
                p.flake = nixpkgs;
              };
              nixpkgs.pkgs = pkgs;

              networking.hostName = hostname;
            }
          ]
          ++ modules;
        specialArgs = {
          inherit hostname foelib;
        };
      });
}