{ config, pkgs, ... }:

{
  networking.firewall.allowedTCPPorts = [ 9100 ];
  services.prometheus.exporters.node = {
    enable = true;
    port = 9100;
    enabledCollectors = [ "systemd" ];
    extraFlags = [ "--collector.ethtool" "--collector.softirqs" "--collector.tcpstat" "--collector.wifi" ];
  };
}