modules/by-name/pr/printing/module.nix


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# nixos-config - My current NixOS configuration
#
# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
# SPDX-License-Identifier: GPL-3.0-or-later
#
# This file is part of my nixos-config.
#
# You should have received a copy of the License along with this program.
# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
{
  config,
  lib,
  ...
}: let
  cfg = config.soispha.services.printing;
in {
  options.soispha.services.printing = {
    enable = lib.mkEnableOption "default printing configuration";
  };

  config = lib.mkIf cfg.enable {
    soispha.impermanence.directories = [
      "/var/lib/cups"
    ];

    services.avahi = {
      enable = true;
      nssmdns4 = true;
      nssmdns6 = true;
      openFirewall = true;
    };

    services.printing = {
      enable = true;
      startWhenNeeded = true;
      webInterface = true;

      # deletes `/var/cache/cups`, `/var/lib/cups` and `/var/spool/cups` on cups startup
      stateless = false;

      drivers = [];
    };
  };
}