2024
Vimjoyer - Build Your Own NixOS Installer ISO of 3:58
    https://www.youtube.com/watch?v=-G8mN6HJSZE
    https://github.com/vimjoyer/custom-installer-video

    { pkgs, modulesPath, ... }: 
    {
      imports = [
        "${modulesPath}/installer/cd-dvd/installation-cd-minimal.nix"
      ];
      nixpkgs.hostPlatform = "x86_64-linux";
    }
    
    $ nix build .#nixosConfigurations.exampleIso.config.system.build.isoImage
    ...
      result/
        nix-support/
        iso/
          nixos-24.05.20240216.5863c27-x86_64-linux.iso

    $ nix run nixpkgs#nixos-generators -- --format iso --flake /path/to/flake#exampleIso -o result

    { pkgs, modulesPath, ... }: 
    {
      imports = [
        "${modulesPath}/installer/cd-dvd/installation-cd-minimal.nix"
      ];
      # nixpkgs.hostPlatform = "x86_64-linux";
      environment.systemPackages = with pkgs; [
        neovim
        parted
        disko
        git
      ];
    }