When constructing a list of discoverers using discover.Merge we
explicitly skip `nil` discoverers to simplify usage as we don't
have to explicitly check validity when processing the discoverers
in the list.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change adds a discovered hook for updating the ldcache as a container-create
hook. The mounts from a discoverer are inspected to determine the folders that must
be added to the cache using the nvidia-ctk hook update-ldcache command.
This is added to the "csv" discovery mode for the experimental runtime.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
