Auto Shutdown Pi with Robot

[ChandlerSwift]

• create user robot on Raspberry Pi and set up SSH keys for passwordless login from robot
• edit /etc/sudoers to allow robot user to /sbin/poweroff
• run shutdown command on Pi when robot is powered off

[ChandlerSwift]

Robot (Red Hat 6) uses System V-style init to shut down the OS. We should be able to add a script in to shut down the Pi when the robot shuts down.

[ChandlerSwift]

Avenue to explore: https://opensource.com/life/16/11/running-commands-shutdown-linux