{
  description = "Dev shell with adoptopenjdk-icedtea-web and jdk8";

  inputs = {
    nixpkgs.url = "nixpkgs"; # use the nixpkgs from your flake registry / channel
  };

  outputs = { self, nixpkgs }:
    let
      system = "x86_64-linux";
      pkgs = import nixpkgs {
        inherit system;
        overlays = [ ];
      };
    in {
      devShells.${system}.default = pkgs.mkShell {
        buildInputs = with pkgs; [
          adoptopenjdk-icedtea-web
          jdk8
        ];

        shellHook = ''
          javaws sts-katze.jnlp
        '';
      };
    };
}