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azure: Allow independent VMs to join the cluster#17710

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k8s-ci-robot merged 1 commit intokubernetes:masterfrom
hakman:azure-karpenter
Nov 5, 2025
Merged

azure: Allow independent VMs to join the cluster#17710
k8s-ci-robot merged 1 commit intokubernetes:masterfrom
hakman:azure-karpenter

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@hakman hakman commented Oct 25, 2025

Make it possible to experiment with Karpenter for Azure.
/hold

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k8s-ci-robot commented Oct 25, 2025

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

@k8s-ci-robot k8s-ci-robot added do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. labels Oct 25, 2025
@k8s-ci-robot k8s-ci-robot added area/provider/azure Issues or PRs related to azure provider cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. size/L Denotes a PR that changes 100-499 lines, ignoring generated files. labels Oct 25, 2025
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hakman commented Oct 25, 2025

/test pull-kops-e2e-kubernetes-azure

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hakman commented Oct 25, 2025

/test pull-kops-e2e-kubernetes-azure

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hakman commented Oct 25, 2025

/test pull-kops-e2e-kubernetes-azure

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hakman commented Oct 25, 2025

/test pull-kops-e2e-kubernetes-azure

@hakman hakman requested review from ameukam and removed request for johngmyers and olemarkus October 25, 2025 08:08
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hakman commented Nov 4, 2025

/test pull-kops-e2e-kubernetes-azure

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hakman commented Nov 4, 2025

/test pull-kops-e2e-kubernetes-azure

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hakman commented Nov 4, 2025

/test pull-kops-e2e-kubernetes-azure

@hakman hakman force-pushed the azure-karpenter branch 2 times, most recently from 008629d to 03d4ba8 Compare November 4, 2025 12:26
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hakman commented Nov 4, 2025

/test pull-kops-e2e-kubernetes-azure

@k8s-ci-robot k8s-ci-robot added size/XL Denotes a PR that changes 500-999 lines, ignoring generated files. and removed size/L Denotes a PR that changes 100-499 lines, ignoring generated files. labels Nov 4, 2025
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hakman commented Nov 4, 2025

/test pull-kops-e2e-kubernetes-azure

@hakman hakman marked this pull request as ready for review November 4, 2025 20:23
@k8s-ci-robot k8s-ci-robot removed the do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. label Nov 4, 2025
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hakman commented Nov 4, 2025

/unhold

@k8s-ci-robot k8s-ci-robot removed the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Nov 4, 2025
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hakman commented Nov 4, 2025

/cc @rifelpet @ameukam
/test pull-kops-e2e-kubernetes-azure

@k8s-ci-robot k8s-ci-robot requested a review from rifelpet November 4, 2025 20:24
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hakman commented Nov 4, 2025

/override pull-kops-e2e-k8s-gce-cilium

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k8s-ci-robot commented Nov 4, 2025

@hakman: Overrode contexts on behalf of hakman: pull-kops-e2e-k8s-gce-cilium

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/override pull-kops-e2e-k8s-gce-cilium

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ameukam
ameukam reviewed Nov 5, 2025
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pkg/nodeidentity/azure/client.go
opts := &compute.VirtualMachineScaleSetsClientGetOptions{
Expand: fi.PtrTo(compute.ExpandTypesForGetVMScaleSetsUserData),
func (c *client) getVMTags(ctx context.Context, providerID string) (map[string]*string, error) {
if !strings.HasPrefix(providerID, "azure://") {
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Nit: I would have put "azure://" in a const given the multiple occurrences.

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Needs to be done for all providers, so I prefer to do it separately.

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ameukam commented Nov 5, 2025

So existing clusters can have VMSS and independent VMs or this is a breaking change ?

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hakman commented Nov 5, 2025

So existing clusters can have VMSS and independent VMs or this is a breaking change ?

@ameukam Not sure I understand the Q. Existing clusters only allow VMSS, and I am adding support for VMs.
The token format changes, but will only affect new nodes.

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azure: Allow independent VMs to join the cluster
4c300bb 
Signed-off-by: Ciprian Hacman <ciprian@hakman.dev>
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ameukam commented Nov 5, 2025

/lgtm

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Nov 5, 2025
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hakman commented Nov 5, 2025

/approve

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k8s-ci-robot commented Nov 5, 2025

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hakman

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@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Nov 5, 2025
@k8s-ci-robot k8s-ci-robot merged commit f058835 into kubernetes:master Nov 5, 2025
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@k8s-ci-robot k8s-ci-robot added this to the v1.35 milestone Nov 5, 2025
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approved Indicates a PR has been approved by an approver from all required OWNERS files. area/provider/azure Issues or PRs related to azure provider cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. lgtm "Looks good to me", indicates that a PR is ready to be merged. size/XL Denotes a PR that changes 500-999 lines, ignoring generated files.

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