Filename: //usr/share//polkit-1/rules.d/org.freedesktop.packagekit.rules

polkit.addRule(function(action, subject) { if ((action.id == "org.freedesktop.packagekit.upgrade-system" || action.id == "org.freedesktop.packagekit.trigger-offline-update") && subject.active == true && subject.local == true && subject.isInGroup("sudo")) { return polkit.Result.YES; } });

./Ninja\.