anchor.diff:  
       volumeID = cdLabel;
     };
  -
  -
   }
  
positive.code:     else "nixos-${builtins.readFile ../../VERSION}"
  , compressImage ? false
  , nixpkgs ? ../../../nixpkgs
  }:
  
  rec {
  
negative.code:         enable = false;
        };
  
        showManual = {
          enable = true;
  	manualFile = manual;
        };
  
        rogue = {
          enable = true;
        };
  
        extraJobs = [
          # Unpack the NixOS/Nixpkgs sources to /etc/nixos.
          # !!! run this synchronously
  