nixos-config/configs/workhorse/grafana.nix

{ config, ... }: {
  services.nginx = {
    enable = true;
    statusPage = true;
    virtualHosts = {
      "grafana.${config.networking.hostName}.private" = {
        serverAliases = [ ];
        locations."/" = {
          proxyPass = "http://${config.networking.hostName}.private:${
              toString config.services.grafana.port
            }";
        };
      };
    };
  };

  services.grafana = {
    enable = true;
    port = 5656;
    addr =
      config.module.cluster.services.tinc."private".hosts."${config.networking.hostName}".tincIp;
    auth.anonymous = {
      enable = true;
      org_role = "Editor";
      org_name = "AWESOME";
    };
    provision = {
      enable = true;
      datasources = [{
        type = "prometheus";
        isDefault = true;
        name = "Prometheus Workhorse";
        url = "http://workhorse.private:9090";
      }];
    };
  };

}