91d7882e86
This is a complete revamp of the original API. Some of the key differences: - refocused on structured parameters and allocating devices - support for constraints across devices - support for allocating "all" or a fixed amount of similar devices in a single request - no class for ResourceClaims, instead individual device requests are associated with a mandatory DeviceClass For the sake of simplicity, optional basic types (ints, strings) where the null value is the default are represented as values in the API types. This makes Go code simpler because it doesn't have to check for nil (consumers) and values can be set directly (producers). The effect is that in protobuf, these fields always get encoded because `opt` only has an effect for pointers. The roundtrip test data for v1.29.0 and v1.30.0 changes because of the new "request" field. This is considered acceptable because the entire `claims` field in the pod spec is still alpha. The implementation is complete enough to bring up the apiserver. Adapting other components follows.
Kubernetes hack GuideLines
This document describes how you can use the scripts from hack directory
and gives a brief introduction and explanation of these scripts.
Overview
The hack directory contains many scripts that ensure continuous development of kubernetes,
enhance the robustness of the code, improve development efficiency, etc.
The explanations and descriptions of these scripts are helpful for contributors.
For details, refer to the following guidelines.
Key scripts
verify-all.sh: This script is a vestigial redirection, Please do not add "real" logic. It is equivalent tomake verify.update-all.sh: This script is a vestigial redirection, Please do not add "real" logic. Thetruetarget of this makerule ishack/make-rules/update.sh.It is equivalent tomake update.
Attention
Note that all scripts must be run from the Kubernetes root directory.
We should run hack/verify-all.sh before submitting a PR and if anything fails run hack/update-all.sh.