{ pkgs, ... }:

let
  packageGrafanaPlugin = { pname, version, sha256, ... }@args:
    with pkgs; stdenv.mkDerivation rec {
      inherit pname version;
    
      src = fetchurl {
        name = "${pname}-${version}.zip";
        url = "https://grafana.com/api/plugins/${pname}/versions/${version}/download";
        inherit sha256;
      };
    
      nativeBuildInputs = [ unzip ];
    
      installPhase = ''
        mkdir $out
        cp -R * "$out"
      '';
    };
in
{
  grafana-piechart-panel = packageGrafanaPlugin {
    pname = "grafana-piechart-panel";
    version = "1.6.1";
    sha256 = "sha256:0f6snd2p3hq3gqmbvc6rnjx97k3lagcfyw62lx2y0ah1z9wvz0pb";
  };
}