5 Commits

Author SHA1 Message Date
Patrick Ohly
fee411cff2 dra api: rename NodeResourceSlice -> ResourceSlice
While currently those objects only get published by the kubelet for node-local
resources, this could change once we also support network-attached
resources. Dropping the "Node" prefix enables such a future extension.

The NodeName in ResourceSlice and StructuredResourceHandle then becomes
optional. The kubelet still needs to provide one and it must match its own node
name, otherwise it doesn't have permission to access ResourceSlice objects.

Kubernetes-commit: 0b6a0d686a060b5d5ff92cea931aacd4eba85adb
2024-03-07 10:14:11 +01:00
Patrick Ohly
c3231901f2 dra api: add structured parameters
NodeResourceSlice will be used by kubelet to publish resource information on
behalf of DRA drivers on the node. NodeName and DriverName in
NodeResourceSlice must be immutable. This simplifies tracking the different
objects because what they are for cannot change after creation.

The new field in ResourceClass tells scheduler and autoscaler that they are
expected to handle allocation.

ResourceClaimParameters and ResourceClassParameters are new types for telling
in-tree components how to handle claims.

Kubernetes-commit: 39bbcedbcae84bf716923b3f9464968ca70b42e7
2024-02-14 14:38:42 +01:00
Patrick Ohly
76262aa83e api: generated files for PodSchedulingContext
Kubernetes-commit: 2b8a4e809710f1b5eb3846a2964431a0266f287e
2023-03-13 23:16:18 +01:00
Patrick Ohly
324f43b974 api: resource.k8s.io v1alpha1 -> v1alpha2
For Kubernetes 1.27, we intend to make some breaking API changes:
- rename PodScheduling -> PodSchedulingHints (https://github.com/kubernetes/kubernetes/issues/114283)
- extend ResourceClaimStatus (https://github.com/kubernetes/enhancements/pull/3802)

We need to switch from v1alpha1 to v1alpha2 for that.

Kubernetes-commit: 29941b8d3e7928244f48b05bf5bd453221fe7a9d
2023-03-06 12:43:58 +01:00
Patrick Ohly
522eaa15ef api: generated files
Kubernetes-commit: 9683c60c05491a9e9cafd3419c150caf7355bf49
2022-11-10 20:22:42 +01:00