{ pkgs, ... }: { boot = { loader.systemd-boot.enable = true; loader.efi.canTouchEfiVariables = true; }; environment.systemPackages = with pkgs; [ git pciutils vim wget ]; networking = { hostName = "eve-psr-nix0"; firewall = { allowedTCPPorts = [ 22 80 443 ]; allowedUDPPorts = [ 22 80 443 ]; }; }; time.timeZone = "America/Chicago"; }