make kube-apiserver admission flag disable other plugins 98eb592

[deads2k]

The old kube-apiserver flag for enabling admission plugins implicitly disabled ones that were unmentioned. This restores that behavior.

followup to #58123

@hzxuzhonghu You're pretty deep into this now. ptal

/assign hzxuzhonghu
/assign sttts

[k8s-ci-robot]

@deads2k: Adding do-not-merge/release-note-label-needed because the release note process has not been followed.

One of the following labels is required "release-note", "release-note-action-required", or "release-note-none".
Please see: https://git.k8s.io/community/contributors/devel/pull-requests.md#write-release-notes-if-needed.

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[deads2k]

/approve no issue

[hzxuzhonghu]

You calculate disabled plugins here.Originally, I do this in generic apiserver. Both works well.

[hzxuzhonghu]

/lgtm

[deads2k]

/approve no-issue

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: deads2k, hzxuzhonghu

Associated issue requirement bypassed by: deads2k

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

Needs approval from an approver in each of these OWNERS Files:

• cmd/kube-apiserver/OWNERS [deads2k]
• pkg/kubeapiserver/OWNERS [deads2k]
• plugin/pkg/admission/OWNERS [deads2k]
• staging/src/k8s.io/apiserver/OWNERS [deads2k]

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[k8s-github-robot]

Automatic merge from submit-queue (batch tested with PRs 58517, 57642). If you want to cherry-pick this change to another branch, please follow the instructions here.