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feat: support for enabling proxy protocol on specified ports only

Open arnaud-dezandee opened this issue 1 year ago • 19 comments

Issue

Hi! I am using the LBC with Istio gateway ingress and the proxy protocol activated on the k8s service, but the health check port 15021 on the Istio side does not support this protocol.

Description

Keeping the default behavior with a * value for the service.beta.kubernetes.io/aws-load-balancer-proxy-protocol, this change allows you to specify a list of ports (i.e., target groups) on which the proxy protocol will be activated.

Example for Istio:

service.beta.kubernetes.io/aws-load-balancer-proxy-protocol: 80, 443

Checklist

  • [x] Added tests that cover your change (if possible)
  • [x] Added/modified documentation as required (such as the README.md, or the docs directory)
  • [x] Manually tested
  • [x] Made sure the title of the PR is a good description that can go into the release notes

BONUS POINTS checklist: complete for good vibes and maybe prizes?! :exploding_head:

  • [ ] Backfilled missing tests for code in same general area :tada:
  • [ ] Refactored something and made the world a better place :star2:

arnaud-dezandee avatar May 31 '24 09:05 arnaud-dezandee

CLA Signed

The committers listed above are authorized under a signed CLA.

  • :white_check_mark: login: arnaud-dezandee / name: Arnaud Dezandee (5537c4084ec058fed0dfa7129e7aa79f42d0f44b)

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k8s-ci-robot avatar May 31 '24 09:05 k8s-ci-robot

Hi @arnaud-dezandee. 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.

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k8s-ci-robot avatar May 31 '24 09:05 k8s-ci-robot

bump

arnaud-dezandee avatar Jul 23 '24 16:07 arnaud-dezandee

/lgtm /assign @oliviassss

shraddhabang avatar Jul 25 '24 19:07 shraddhabang

New changes are detected. LGTM label has been removed.

k8s-ci-robot avatar Sep 02 '24 09:09 k8s-ci-robot

bump

arnaud-dezandee avatar Sep 25 '24 13:09 arnaud-dezandee

Hi, it would be really nice to have this feature :) Are there any updates on this?

marc-philipp-knechtle avatar Dec 18 '24 08:12 marc-philipp-knechtle

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/lifecycle stale

k8s-triage-robot avatar Mar 18 '25 08:03 k8s-triage-robot

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/lifecycle rotten

k8s-triage-robot avatar Apr 17 '25 09:04 k8s-triage-robot

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.

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/close

k8s-triage-robot avatar May 17 '25 09:05 k8s-triage-robot

@k8s-triage-robot: Closed this PR.

In response to this:

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.

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/close

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k8s-ci-robot avatar May 17 '25 09:05 k8s-ci-robot

/reopen

arnaud-dezandee avatar Jun 22 '25 14:06 arnaud-dezandee

@arnaud-dezandee: Failed to re-open PR: state cannot be changed. The main branch was force-pushed or recreated.

In response to this:

/reopen

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k8s-ci-robot avatar Jun 22 '25 14:06 k8s-ci-robot

/reopen

arnaud-dezandee avatar Jun 22 '25 14:06 arnaud-dezandee

@arnaud-dezandee: Reopened this PR.

In response to this:

/reopen

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k8s-ci-robot avatar Jun 22 '25 14:06 k8s-ci-robot

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: arnaud-dezandee Once this PR has been reviewed and has the lgtm label, please ask for approval from oliviassss. For more information see the Code Review Process.

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k8s-ci-robot avatar Jun 22 '25 14:06 k8s-ci-robot

/remove-lifecycle rotten

arnaud-dezandee avatar Jun 22 '25 14:06 arnaud-dezandee

Rebased and updated. Test looks ok, should be good

arnaud-dezandee avatar Jun 23 '25 06:06 arnaud-dezandee

bump

arnaud-dezandee avatar Jul 01 '25 13:07 arnaud-dezandee

Hmm, I apologize for missing this. I think this functionality already exists? service.beta.kubernetes.io/aws-load-balancer-proxy-protocol-per-target-group

zac-nixon avatar Aug 13 '25 05:08 zac-nixon

PR needs rebase.

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k8s-ci-robot avatar Aug 13 '25 05:08 k8s-ci-robot

The Kubernetes project currently lacks enough contributors to adequately respond to all PRs.

This bot triages PRs according to the following rules:

  • After 90d of inactivity, lifecycle/stale is applied
  • After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
  • After 30d of inactivity since lifecycle/rotten was applied, the PR is closed

You can:

  • Mark this PR as fresh with /remove-lifecycle stale
  • Close this PR with /close
  • Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

k8s-triage-robot avatar Nov 11 '25 06:11 k8s-triage-robot