In the pods generated automatically by Deployment/ReplicaSets
fields name and namespace might be missing.
We can use information about namespace from request itself.
CRDs for AF or Region mappings are scoped to namespaces. So an
admitted pod has to be mutated with CRDs existing in the same
namespace as the pod's.
Closes#167
Currently we have hardcoded mapping from human readable names of
AFs and FPGA regions like arria10-nlb0 to the resource names
produced by the FPGA device plugin. This is not sustainable
long term solution.
Implement CRD based mappings so that a new mapping can be added or
removed dynamically by cluster admins with CRD resources.
In `orchestrated` mode the webhook parses requested resources and to translates
them to a container's ENV variables to let CRI hooks to program the FPGA with
requested bitstreams before starting the container.
