{ pkgs, ... }: let wolScript = pkgs.writeScriptBin "wol-script" '' case $1 in "gaming") ${pkgs.wol}/bin/wol -i 10.42.96.255 78:8c:b5:fe:41:62 }; "") echo "Usage: $0 "; exit 1;; esac ''; in { environment.systemPackages = [ wolScript ]; }