add support for DRAExtendedResources

[alaypatel07]

What type of PR is this?

/kind feature

What this PR does / why we need it:

This PR adds support for extended resources feature in DRA dependency as well as add testing manifests for extended resource feature.

Which issue(s) this PR fixes:

Fixes kubernetes/kubernetes#133757

Special notes for your reviewer:

This PR is blocked by the fixes here: kubernetes/kubernetes#134312

[mengqiy]

Discussed offline. And we want to reconcile this with existing DRA test folder to reduce duplication.

[serathius]

If it's installed, then it's not a prerequesite? Same for Prometheus.

[serathius]

Why not move monitoring to submodule?

[alaypatel07]

+1, I like this idea, there are a lot of changes in pipeline waiting to move forward, can I take this as follow-up?

[mborsz]

The change looks safe from CL2 perspective, please address Marek's comments before submitting.

/approve
/hold

[alaypatel07]

@mengqiy @serathius I have consolidated both the dra and dra-extended-resources test into one. PTAL

@serathius can I take the using measurements as submodule as a followup? It will help me land this within the deadline

[alaypatel07]

@serathius Addressed your comments, PTAL

[serathius]

Suggested change

	{{$extendedResourceName := ""}}
	{{if $ENABLE_EXTENDED_RESOURCES}}
	{{$extendedResourceName = DefaultParam .CL2_EXTENDED_RESOURCE_NAME "example.com/gpu"}}
	{{$extendedResourceName = DefaultParam .CL2_EXTENDED_RESOURCE_NAME "example.com/gpu"}}
	{{if $ENABLE_EXTENDED_RESOURCES}}

Nit: Always defaulting $extendedResourceName simplifies the code, while not having any bad side effects as it's always used under ENABLE_EXTENDED_RESOURCES.

[serathius]

/lgtm

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: alaypatel07, mborsz, serathius

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• clusterloader2/OWNERS [mborsz]

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[serathius]

/unhold

Nit can be addressed in followup.

[yliaog]

thanks @serathius @mborsz for the review and approval.

[yliaog]

/cc @johnbelamaric