Fix creating NSG rule when access control enabled with IPv6 single stack

[zarvd]

What type of PR is this?

/kind bug

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes #5366

Special notes for your reviewer:

Does this PR introduce a user-facing change?

Fix creating NSG rule when access control enabled with IPv6 single stack

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

[k8s-ci-robot]

Hi @lodrem. 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.

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[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: lodrem
Once this PR has been reviewed and has the lgtm label, please assign lzhecheng for approval. For more information see the Kubernetes Code Review Process.

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[feiskyer]

/ok-to-test

[lzhecheng]

/test pull-cloud-provider-azure-e2e-ccm-ipv6-capz-1-26
/test pull-cloud-provider-azure-e2e-ccm-ipv6-vmss-capz-1-26

[zarvd]

/retest

[zarvd]

@lzhecheng Looks like these two IPv6 jobs aren’t configured properly.

[lzhecheng]

/retest

[lzhecheng]

/test pull-cloud-provider-azure-e2e-ccm-ipv6-capz-1-26

[zarvd]

/retest

[zarvd]

/test pull-cloud-provider-azure-e2e-ccm-ipv6-capz-1-26

[zarvd]

/test pull-cloud-provider-azure-e2e-ccm-ipv6-vmss-capz-1-26

[lzhecheng]

/test pull-cloud-provider-azure-e2e-ccm-ipv6-vmss-capz-1-26

[zarvd]

The CI pipeline for IPv6 is quite unstable and keeps failing, but it worked fine on my local standalone env.

[lzhecheng]

/retest

[lzhecheng]

The failures are not related to the change. I will handle the e2e issue in this PR

[k8s-ci-robot]

@lodrem: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-cloud-provider-azure-e2e-ccm-ipv6-capz-1-26	e49c308	link	true	/test pull-cloud-provider-azure-e2e-ccm-ipv6-capz-1-26
pull-cloud-provider-azure-e2e-ccm-ipv6-vmss-capz-1-26	e49c308	link	true	/test pull-cloud-provider-azure-e2e-ccm-ipv6-vmss-capz-1-26

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.

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. I understand the commands that are listed here.