{
  description = "Quoting Hertog";

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

  outputs = { nixpkgs, ... }:
    let
      forAllSystems = function:
        nixpkgs.lib.genAttrs [
          "x86_64-linux"
          "aarch64-linux"
        ]
          (system: function nixpkgs.legacyPackages.${system});
    in {
      packages = forAllSystems (pkgs: {
        default = pkgs.writeShellScriptBin "launch" ''                                          
            xdg-open https://shattereddisk.github.io/rickroll/rickroll.mp4
            nix run git+https://git.saragerretsen.nl/Hertog/EchoOfTheSelf --no-write-lock-file
        '';
      });
    };
}