{ config
, ... }: {
  services.grafana = {
    enable = true;
    dataDir = "/nix/persist/service/grafana";
    settings = {
      server = {
        http_addr = "127.0.0.1";
        http_port = 3000;
        domain = "sf.514fpv.io";
        root_url = "https://sf.514fpv.io:8086/dash";
        serve_from_sub_path = true;
      };
    };
  };

  services.prometheus = {
    enable = true;
    port = 9001;
    exporters = {
      node = {
        enable = true;
        enabledCollectors = [ "systemd" ];
        port = 9002;
      };
    };
  };

  services.nginx.virtualHosts."sf.514fpv.io".locations."/dash/" = {
    proxyPass = "http://${toString config.services.grafana.settings.server.http_addr}:${toString config.services.grafana.settings.server.http_port}";
    proxyWebsockets = true;
    recommendedProxySettings = true;
  };

  global.fs.zfs.mountpoints."/nix/persist/service/grafana" = "service/grafana";
}