radupotop

//  /etc/polkit-1/rules.d/10-rules.rules
//  PolKit rules to allow mounting, rebooting and network management without a password.
//  User needs to be in storage, power and network groups.

polkit.addRule(function(action, subject) {
    if (action.id.match("org.freedesktop.udisks2.") && subject.isInGroup("storage")) {
        return polkit.Result.YES;
    }
});