{ config, pkgs, lib, ... }: { config = lib.mkIf (config.networking.hostName == "FredOS-Gaming") { # List packages installed in system profile. To search, run: # $ nix search wget environment.systemPackages = with pkgs; [ #Package name lutris ]; programs.steam = { enable = true; remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server localNetworkGameTransfers.openFirewall = true; # Open ports in the firewall for Steam Local Network Game Transfers }; }; }