This looks very interesting. I am using Home Assistant with their companion Android app to track my location in the background (when on a charger/connected via Android Auto it will update more frequently). Would it be possible to integrate with HA so that it’s not necessary to run another GPS tracking app in the background?

This looks interesting and appears to be somewhat similar to vopono which allows any app to be run in a separate namespace via a VPN provider.

Check out Clonezilla, which is the perfect tool for the job.