cos-extensions: skip postInstall when nvidia-gridd and persistenced unit exist BUG=b/573970841 TEST=unit tests; use custom gpu-installer and cos-extensions to install gpu driver on a fractional VM, verify license and CUDA. RELEASE_NOTE=None #### IMPORTANT NOTE #### Only merge this after merging go/cos-rev/227866, making a new cos-gpu-installer release and consuming that version on cos-extensions ebuild. cos-patch: bug Change-Id: I62b56ac4c23eb8f83821dd68fa1bb2ee45b0fc25 Reviewed-on: https://cos-review.googlesource.com/c/cos/cos-extensions/+/228667 Reviewed-by: Robert Kolchmeyer <rkolchmeyer@google.com> Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
cos-extensions is a tool used in Container-Optimized OS. It provides utility to manage COS extensions.
See CONTRIBUTING.md for how to contribute.