How to disable poweroff/reboot to users?

[Ralf Mardorf]

On Sat, 18 Mar 2017 08:37:55 +0100, Ralf Mardorf wrote:
>Works on Arch Linux and I don't know a reason, why it shouldn't work on
>Ubuntu, too:

Respectively

On Fri, 17 Mar 2017 22:31:13 -0500, William Oquendo wrote:
>OS : Linux Slackware 14.2

;)

I confused this mailing list with the Xubuntu users list.

>[root at archlinux ~]#
>cat /etc/polkit-1/rules.d/10-admin-shutdown-reboot.rules
>polkit.addRule(function(action, subject) {
>    if (action.id == "org.freedesktop.login1.power-off" ||
>        action.id == "org.freedesktop.login1.power-off-ignore-inhibit"
> || action.id == "org.freedesktop.login1.power-off-multiple-sessions"
> || action.id == "org.freedesktop.login1.reboot" ||
>        action.id == "org.freedesktop.login1.reboot-ignore-inhibit" ||
>        action.id == "org.freedesktop.login1.reboot-multiple-sessions"
>    ) {
>        return polkit.Result.AUTH_SELF_KEEP;
>    }
>});