1{ config, pkgs, lib, ... }:
2
3let
4 cfg = config.programs.usbtop;
5in {
6 options = {
7 programs.usbtop.enable = lib.mkEnableOption "usbtop and required kernel module, to show estimated USB bandwidth";
8 };
9
10 config = lib.mkIf cfg.enable {
11 environment.systemPackages = with pkgs; [
12 usbtop
13 ];
14
15 boot.kernelModules = [
16 "usbmon"
17 ];
18 };
19}