Clone this and inky into the home folder.
Run ./setup.sh to install deps.
Add to /etc/crontab:
# Reboot the system daily at 3 AM
0 3 * * * root /sbin/reboot
# Run satframe as user `joerick` every 30 minutes
*/30 * * * * joerick /home/joerick/satframe/run.sh
# refresh the screen on boot as well
@reboot joerick /home/joerick/satframe/run.sh