How do I turn off my computer after a period of inactivity?

Question

linux

It is necessary to turn off the computer after a period of inactivity, the mouse does not move there, etc.
Tell me how this can be done, the MATE graphical environment. It is necessary to turn off the computer, not to sleep or hibernation.

Answer 1

Decided in the following way.

yum -y install xfce4-power-manager


echo "HandlePowerKey=poweroff" >> /etc/systemd/logind.conf
echo "IdleAction=poweroff" >> /etc/systemd/logind.conf
echo "IdleActionSec=10min" >> /etc/systemd/logind.conf
xfce4-power-manager
mkdir -p /home/user/.config/xfce4/xfconf/xfce-perchannel-xml/
cp $PATH_SCRIPT/config/xfce4-power-manager.xml /home/user/.config/xfce4/xfconf/xfce-perchannel-xml/
chown -R user:user /home/user/.config/xfce4

Answer 2

https://www.ostechnix.com/auto-shutdown-reboot-sus...