nixos-config/profiles/workspace/print-scan/default.nix

{ pkgs, config, inputs, ... }:
let
  brother_printer = pkgs.linkFarm "Brother_HL-3170CDW_series" [{
    name = "share/cups/model/hl3170cdw.ppd";
    path = "${inputs.brother-hl-3170cdw-driver}/Brother_HL-3170CDW_series.ppd";
  }];
in {
  services.printing = {
    enable = true;
    drivers = [
      brother_printer
    ];
  };

  hardware.printers = {
    ensureDefaultPrinter = "Brother_HL-3170CDW_series";
    ensurePrinters = [{
      name = "Brother_HL-3170CDW_series";
      deviceUri = "usb://Brother/HL-3170CDW%20series?serial=E71798K6J706416";
      model = "hl3170cdw.ppd";
    }];
  };

  programs.system-config-printer.enable = true;

  hardware.sane.enable = true;
  services.saned.enable = true;

  environment.systemPackages = [ pkgs.gnome3.simple-scan ];
}