allow the scheduler configuration to have multi wasm plugins

kubernetes-sigs / kube-scheduler-wasm-extension

All the things to make the scheduler extendable with wasm.

Apache License 2.0

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allow the scheduler configuration to have multi wasm plugins #58

Closed sanposhiho closed 5 months ago

sanposhiho commented 9 months ago

What type of PR is this?

/kind feature

What this PR does / why we need it:

This PR changes the entry point to read the scheduler configuration before it initializes the scheduler (app.NewSchedulerCommand) and allows us to have multiple wasm plugins.

apiVersion: kubescheduler.config.k8s.io/v1
kind: KubeSchedulerConfiguration
profiles:
  - plugins:
      multipoint:
        enabled:
           - name: wasmplugin1
           - name: wasmplugin2
     pluginConfig:
       - name: wasmplugin1
          args:
            guestPath: "/path/to/wasm-plugin1"
       - name: wasmplugin2
          args:
            guestPath: "/path/to/wasm-plugin2"

Which issue(s) this PR fixes:

Fixes #23

Special notes for your reviewer:

Does this PR introduce a user-facing change?

The scheduler can have multiple wasm plugins.

What are the benchmark results of this change?

N/A (no benchmark related area in this change.)

k8s-ci-robot commented 9 months ago

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: sanposhiho

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/kubernetes-sigs/kube-scheduler-wasm-extension/blob/main/OWNERS)~~ [sanposhiho] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

sanposhiho commented 7 months ago

After spending good days in NZ, my capacity is coming back here. Will address the comment from Adrian and open it then.

sanposhiho commented 7 months ago

OK, it's ready. @kerthcet Can you please take a look when have time.