Fix webhooks serving in non-leading replicas

[astefanutti]

What type of PR is this?

/kind bug

What this PR does / why we need it:

This PR upgrades cert-controller to v0.10.1 so it includes open-policy-agent/cert-controller#166.

Which issue(s) this PR fixes:

Fixes #1445

Special notes for your reviewer:

I've successfully tested webhooks are served in non-leading replicas, and admission requests fail over the other replicas when deleting the leading one.

Does this PR introduce a user-facing change?

Webhooks are served in non-leading replicas

[netlify]

✅ Deploy Preview for kubernetes-sigs-kueue ready!

Name	Link
🔨 Latest commit	9324b58
🔍 Latest deploy log	https://app.netlify.com/sites/kubernetes-sigs-kueue/deploys/658553caa3f30300082a91c2
😎 Deploy Preview	https://deploy-preview-1509--kubernetes-sigs-kueue.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[k8s-ci-robot]

Hi @astefanutti. Thanks for your PR.

I'm waiting for a kubernetes-sigs member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[tenzen-y]

/ok-to-test

[tenzen-y]

Thanks!
/lgtm
/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: astefanutti, tenzen-y

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:

• OWNERS [tenzen-y]

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

[k8s-ci-robot]

LGTM label has been added.

Git tree hash: e23921a337eb3fe88520ab4ac533c8a9758fadc7

[tenzen-y]

/hold
@astefanutti Did you confirm if this patch should fix the error with 2 replicas manager in your local?

[tenzen-y]

/cherry-pick release-0.5

[k8s-infra-cherrypick-robot]

@tenzen-y: once the present PR merges, I will cherry-pick it on top of release-0.5 in a new PR and assign it to you.

In response to this:

/cherry-pick release-0.5

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[astefanutti]

/hold @astefanutti Did you confirm if this patch should fix the error with 2 replicas manager in your local?

@tenzen-y I've successfully tested this patch with 2 replicas, and confirm webhooks are served in the non-leading replica, and also admission requests fail over the non-leading replica when deleting the leading one.

[tenzen-y]

/hold @astefanutti Did you confirm if this patch should fix the error with 2 replicas manager in your local?

@tenzen-y I've successfully tested this patch with 2 replicas, and confirm webhooks are served in the non-leading replica, and also admission requests fail over the non-leading replica when deleting the leading one.

It's great to hear :) Thanks for your cross-projects contributions!
/hold cancel

[k8s-infra-cherrypick-robot]

@tenzen-y: #1509 failed to apply on top of branch "release-0.5":

Applying: Fix webhooks serving in non-leading replicas
Using index info to reconstruct a base tree...
M	go.mod
M	go.sum
Falling back to patching base and 3-way merge...
Auto-merging go.sum
CONFLICT (content): Merge conflict in go.sum
Auto-merging go.mod
CONFLICT (content): Merge conflict in go.mod
error: Failed to merge in the changes.
hint: Use 'git am --show-current-patch=diff' to see the failed patch
Patch failed at 0001 Fix webhooks serving in non-leading replicas
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".

In response to this:

/cherry-pick release-0.5

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[astefanutti]

@tenzen-y do you want me to cherry-pick it manually?

[tenzen-y]

@tenzen-y do you want me to cherry-pick it manually?

Yes, Please go ahead.
You can use “hack/cherry_pick_pull.sh”.

[astefanutti]

Yes, Please go ahead. You can use “hack/cherry_pick_pull.sh”.

@tenzen-y Here it is #1511. Let me know if there is something else I can do.

[tenzen-y]

Yes, Please go ahead. You can use “hack/cherry_pick_pull.sh”.

@tenzen-y Here it is #1511. Let me know if there is something else I can do.

Thanks. Let me check that PR.