flake.nix

{
  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
  };

  outputs = { self, nixpkgs }:
    let
      pkgs = import nixpkgs {
        system = "x86_64-linux";
      };
    in
    {
      devShell.x86_64-linux =
        pkgs.mkShell {
          shellHook = ''
            export JAVA_HOME="${pkgs.jdk}"
            export JAVA_HOME_JDK8="${pkgs.jdk8}"
          '';

          buildInputs = with pkgs; [
            jdk
            jdk8
            ant
            maven
            doxygen
            graphviz
            libfido2
            (python3.withPackages (ps: with ps; [
              pyscard
              cryptography
              fido2
              JPype1
              parameterized
              pyasn1
              requests
              pyjwt
              (buildPythonPackage rec {
                pname = "uhid";
                version = "0.0.1";
                src = fetchPypi {
                    inherit pname version;
                    sha256 = "sha256-PHgkiYkNvzNiH7LDDRrIH7wbPvGRGufUxzkHzcD1mqs=";
                };
                format = "pyproject";
                doCheck = false;
                propagatedBuildInputs = [ 
                  setuptools
                ];
              })
            ]))
          ];
        };
    };
}