nixpkgs/nixos/modules/services/desktops/tumbler.nix

# Tumbler
{ config, pkgs, lib, ... }:
let

  cfg = config.services.tumbler;

in

{

  imports = [
    (lib.mkRemovedOptionModule
      [ "services" "tumbler" "package" ]
      "")
  ];

  meta = with lib; {
    maintainers = with lib.maintainers; [ ] ++ lib.teams.pantheon.members;
  };

  ###### interface

  options = {

    services.tumbler = {

      enable = lib.mkEnableOption "Tumbler, A D-Bus thumbnailer service";

    };

  };


  ###### implementation

  config = lib.mkIf cfg.enable {

    environment.systemPackages = with pkgs.xfce; [
      tumbler
    ];

    services.dbus.packages = with pkgs.xfce; [
      tumbler
    ];

  };

}