{ hostName, inputs, pkgs, ... }: { nix = { package = pkgs.nixFlakes; extraOptions = "experimental-features = nix-command flakes"; registry = { nixpkgs.flake = inputs.nixpkgs; zentralwerk-network.flake = inputs.self; }; }; environment.systemPackages = with pkgs; [ vim tcpdump iputils mtr traceroute ]; networking.hostName = hostName; users.users.root.initialHashedPassword = ""; system.stateVersion = "20.09"; }