Universal Blue's Nvidia builds—the ublue-os/*-nvidia images—are now deprecated and will soon be removed, following the community vote in ublue-os/main#927.

Users currently building custom bootc images from these deprecated bases need to migrate to actively maintained alternatives. To support this transition, documentation is needed. Even a minimal example would help users add Nvidia support to new base images, so their systems would continue to work as expected.

Refs: ublue-os/main#927 (comment)