This change includes annotation devices in CUDA.VisibleDevices
with the highest priority. This allows for the CDI device
request extraction to be consistent across all request mechanisms.
Note that this does change behaviour in the following ways:
1. Annotations are considered when resolving the runtime mode.
2. Incorrectly formed device names in annotations are no longer treated as an error.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
Following the refactoring of device request extraction, we can
now make CDI device requests consistent with other methods.
This change moves to using image.VisibleDevices instead of
separate calls to CDIDevicesFromMounts and VisibleDevicesFromEnvVar.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change updates the image.CUDA type to also extract CDI
device requests. These are only relevant IF CDI prefixes are
specifically set.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change adds an nvidia-container-runtime.modes.cdi.annotation-prefixes config
option that defaults to cdi.k8s.io/. This allows the annotation prefixes parsed
for CDI devices to be overridden in cases where CDI support in container engines such
as containerd or crio need to be overridden.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
