{ ... }:
{
  homelab.monitoring.scrapeTargets = [{
    job_name = "nats";
    port = 7777;
  }];

  services.prometheus.exporters.nats = {
    enable = true;
    url = "http://localhost:8222";
    extraFlags = [
      "-varz"    # General server info
      "-connz"   # Connection info
      "-jsz=all" # JetStream info
    ];
  };

  services.nats = {
    enable = true;
    jetstream = true;
    serverName = "nats1";
    settings = {
      http_port = 8222;
      accounts = {
        ADMIN = {
          users = [
            {
              nkey = "UA44ZINQKUBTV7CX3RE7MVHOEQOQK2VQGCI4GL4M7XBJB4S66URHLW7A";
            }
          ];
        };

        HOMELAB = {
          jetstream = "enabled";
          users = [
            {
              nkey = "UASLNKLWGICRTZMIXVD3RXLQ57XRIMCKBHP5V3PYFFRNO3E3BIJBCYMZ";
            }
          ];
        };
      };
      system_account = "ADMIN";
      jetstream = {
        max_mem = "1G";
        max_file = "1G";
      };
    };
  };
}