{ config, ... }: { imports = [ ./hardware-configuration.nix ./modules/ssh.nix ]; services.tailscale.enable = true; networking.firewall = { checkReversePath = "loose"; trustedInterfaces = [ "tailscale0" ]; allowedUDPPorts = [ config.services.tailscale.port ]; }; boot.loader = { efi = { canTouchEfiVariables = true; efiSysMountPoint = "/boot"; }; grub = { efiSupport = true; device = "nodev"; }; }; hardware.pulseaudio.enable = true; }