feat(scheduler): expose SharedInformerFactory to the framework handle

[draveness]

/kind feature
/sig scheduling
/priority important-soon

What this PR does / why we need it:

Which issue(s) this PR fixes:

ref: #83523

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

Expose SharedInformerFactory in the framework handle

Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.:

[draveness]

/assign @ahg-g

[draveness]

/retest

[ahg-g]

Thanks please squash.

/approve
/assign @msau42 for volume-related tests

[k8s-ci-robot]

@ahg-g: GitHub didn't allow me to assign the following users: for, volume-related, tests.

Note that only kubernetes members, repo collaborators and people who have commented on this issue/PR can be assigned. Additionally, issues/PRs can only have 10 assignees at the same time.
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In response to this:

Thanks please squash.

/approve
/assign @msau42 for volume-related tests

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[draveness]

Thanks please squash.

done

[ahg-g]

/lgtm

[ahg-g]

@draveness: The following test failed, say /retest to rerun them all:

Test name Commit Details Rerun command
pull-kubernetes-integration d7db0e2 link /test pull-kubernetes-integration
Full PR test history. Your PR dashboard. Please help us cut down on flakes by linking to an open issue when you hit one in your PR.

this seems like a legitimate failure, we should look closely into it.

[ahg-g]

/hold

[msau42]

/approve
/lgtm cancel
to look into test failures

[ahg-g]

/test pull-kubernetes-integration

[ahg-g]

/test pull-kubernetes-integration

[draveness]

/approve
/lgtm cancel
to look into test failures

https://prow.k8s.io/view/gcs/kubernetes-jenkins/logs/ci-kubernetes-integration-master/1179256637836234754

https://testgrid.k8s.io/google-unit#integration-master&include-filter-by-regex=NodePIDPre

It was a flaky test which fails since 10-02 (at least) when this PR wasn't opened. Please take another look, the previous approve does not work as expected.

[ahg-g]

/approve
/lgtm

[ahg-g]

/hold cancel

[msau42]

/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ahg-g, draveness, msau42

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• cmd/kube-scheduler/OWNERS [ahg-g]
• pkg/scheduler/OWNERS [ahg-g]
• test/OWNERS [msau42]

Approvers can indicate their approval by writing /approve in a comment
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