{ config, lib, pkgs, namespace, ... }: let cfg = config.${namespace}.distrobox; in { options.${namespace}.distrobox = { enable = lib.mkEnableOption "Distrobox with a Podman container backend"; }; config = lib.mkIf cfg.enable { environment.systemPackages = [ pkgs.distrobox ]; virtualisation.podman.enable = true; }; }