{ config, ... }:
{
  services.prometheus.exporters = {
    node = {
      enable = true;
      enabledCollectors = [ "systemd" ];
      extraFlags = [
        "--collector.ethtool"
        "--collector.softirqs"
        "--collector.tcpstat"
      ];

      openFirewall = true;
    };

    postgres = {
      enable = config.services.postgresql.enable;
    };
  };


  services.caddy.globalConfig = "
      metrics {
        per_host
      }
    ";
}