{
  lib,
  fetchFromGitHub,
  rustPlatform,
}: let
  lock = builtins.fromJSON (builtins.readFile ../flake.lock);
in
  rustPlatform.buildRustPackage {
    pname = lock.nodes."2i-emulator".original.repo;
    version = lock.nodes."2i-emulator".locked.rev;

    src = fetchFromGitHub {
      inherit (lock.nodes."2i-emulator".locked) owner repo rev;
      sha256 = lock.nodes."2i-emulator".locked.narHash;
    };

    cargoSha256 = "sha256-FUtOLYFPRFkUAXixcUzMfDmKju/GN6r/KQYqKCK8vBk=";

    meta = with lib; {
      description = "Cli emulator for the micro computer 2i used in the computer science hardware course at Leipzig University";
      homepage = "https://github.com/klemens/2i-emulator";
      license = licenses.gpl3;
      maintainers = [];
    };
  }