Grafana backup/restore for Grafana annotations #686
Description
Whenever there is a PW firmware update I add an annotation on Grafana to help keep track of the update.
In the P-D ./backup.sh can the Grafana annotation be captured (and restored)?
Is there a firmware version available in the P-D database? Or available with a command (pypowerwall?)?
I want to add the PW firmware version number to RPi logging.