nixos-conf/modules/networking/printing.nix

{
  config,
  lib,
  pkgs,
  ...
}:
let
  cfg = config.custom.networking.printing;
in
{
  options.custom.networking.printing.enable = lib.mkEnableOption "printing at home";

  config = lib.mkIf cfg.enable {
    services.printing = {
      enable = true;

      drivers = lib.singleton (
        pkgs.linkFarm "drivers" [
          {
            name = "share/cups/model/brother_home.ppd";
            path = ./brother_home.ppd;
          }
        ]
      );
    };

    hardware.printers.ensurePrinters = [
      {
        name = "Borther_HL-L2370DN";
        location = "Home";
        deviceUri = "ipps://printer.vsinerva.fi:631/ipp/print";
        model = "brother_home.ppd";
      }
    ];
  };
}