{ pkgs }:

with pkgs;

let
  inherit (pkgs) stdenv fetchurl;
in

lib.makeScope pkgs.newScope (
  _self:
  let
    buildGrafanaDashboard =
      args:
      stdenv.mkDerivation (
        args
        // {
          pname = "grafana-dashboard-${args.pname}-${toString args.id}";
          inherit (args) version;
          src = fetchurl {
            url = "https://grafana.com/api/dashboards/${toString args.id}/revisions/${args.version}/download";
            inherit (args) hash;
          };
          dontUnpack = true;
          installPhase = ''
            runHook preInstall
            mkdir -p $out
            cp $src $out/${args.pname}-${toString args.id}.json
            runHook postInstall
          '';
        }
      );
  in
  {
    inherit buildGrafanaDashboard;

    node-exporter = buildGrafanaDashboard {
      id = 1860;
      pname = "node-exporter-full";
      version = "31";
      hash = "sha256-QsRHsnayYRRGc+2MfhaKGYpNdH02PesnR5b50MDzHIg=";
    };
    node-systemd =
      (buildGrafanaDashboard {
        id = 1617;
        pname = "node-systemd";
        version = "1";
        hash = "sha256-MEWU5rIqlbaGu3elqdSoMZfbk67WDnH0VWuC8FqZ8v8=";
      }).overrideAttrs
        (_: {
          src = ./node-systemd.json; # sadly only imported dashboards work
        });

    nginx = buildGrafanaDashboard {
      id = 12708;
      pname = "nginx";
      version = "1";
      hash = "sha256-T1HqWbwt+i/We+Y2B7hcl3CijGxZF5QI38aPcXjk9y0=";
    };

    nextcloud =
      (buildGrafanaDashboard {
        id = 9632;
        pname = "nextcloud";
        version = "1";
        hash = "sha256-Z28Q/sMg3jxglkszAs83IpL8f4p9loNnTQzjc3S/SAQ=";
      }).overrideAttrs
        (_: {
          src = ./nextcloud.json; # sadly only imported dashboards work
        });

    blocky = buildGrafanaDashboard {
      id = 13768;
      pname = "blocky";
      version = "3";
      hash = "sha256-T1HqWbwt+i/Wa+Y2B7hcl3CijGxZF5aI38aPcXjk9y0=";
    };

    navidrome =
      (buildGrafanaDashboard {
        id = 18038;
        pname = "navidrome";
        version = "1";
        hash = "sha256-MU890UAEI9wrnVIC/R0HkYwFa6mJ8Y7ESAWuaSQ8FQ8=";
      }).overrideAttrs
        (_: {
          src = ./navidrome.json; # sadly data source is not detected
        });

    # taken from https://gitlab.archlinux.org/archlinux/infrastructure/-/blob/master/roles/grafana/files/dashboards/Hedgedoc.json?ref_type=heads
    hedgedoc =
      (buildGrafanaDashboard {
        id = -1;
        pname = "hedgedoc";
        version = "1";
        hash = lib.fakeSha256;
      }).overrideAttrs
        (_: {
          src = ./hedgedoc.json; # sadly data source is not detected
        });

    cadvisor = buildGrafanaDashboard {
      id = 10619;
      pname = "cadvisor";
      version = "1";
      hash = "sha256-T1HqWbwt+i/Wa+Y2B7hclaCijGxZF5QI38aPcXjk9y0=";
    };

    loki =
      (buildGrafanaDashboard {
        id = 13407;
        pname = "loki";
        version = "1";
        hash = "sha256-1sxTDSEwi2O/Ce+rWqqhMvsYEJeELBfkb9W2R6cDjcU=";
      }).overrideAttrs
        (_: {
          src = ./loki.json; # sadly not yet updated to latest grafana
        });

    alertmanager = buildGrafanaDashboard {
      id = 9578;
      pname = "alertmanager";
      version = "4";
      hash = "sha256-/scCKBKqTjRKKImIrEYLBKGweOUnkx+QsD5yLfdXW5o=";
    };

    gitea =
      (buildGrafanaDashboard {
        id = 13192;
        pname = "gitea";
        version = "1";
        hash = "sha256-IAaI/HvMxcWE3PGQFK8avNjgj88DgcDvkWRcDAWSejM=";
      }).overrideAttrs
        (_: {
          src = ./gitea.json; # sadly not yet updated to latest grafana
        });

    prometheus =
      (buildGrafanaDashboard {
        id = 3662;
        pname = "prometheus";
        version = "2";
        hash = "sha256-+nsi8/dYNvGVGV+ftfO1gSAQbO5GpZwW480T5mHMM4Q=";
      }).overrideAttrs
        (_: {
          src = ./prometheus.json; # sadly only imported dashboards work
        });

    grafana =
      (buildGrafanaDashboard {
        id = 3590;
        pname = "grafana";
        version = "3";
      }).overrideAttrs
        (_: {
          src = ./grafana.json; # sadly only imported dashboards work
        });

    blackbox =
      (buildGrafanaDashboard {
        id = 13659;
        pname = "blackbox";
        version = "1";
        hash = "sha256-nnBFWFDAqKUqTOYxOrkRPlVla4ioQZ6rqEqakdzUj1Q=";
      }).overrideAttrs
        (_: {
          src = ./blackbox.json; # sadly only imported dashboards work
        });

    fritzbox = buildGrafanaDashboard {
      id = 17751;
      pname = "fritzbox";
      version = "1";
      hash = "sha256-foc00LtcBTXOzvwyddJO0QJkCP82bUXa5iMuQmHqKcg=";
    };
  }
)