How to add labels to an autoscaled worker node?

[jampy]

In my config I have...

masters_pool:
  instance_type: cpx21
  instance_count: 3
  location: nbg1

worker_node_pools:
  - name: worker
    instance_type: cpx41
    instance_count: 3
    location: nbg1
    labels:
      - key: node-role.kubernetes.io/worker
        value: "true"
    autoscaling:
      enabled: true
      min_instances: 2
      max_instances: 5

...and no other nodes.

Since I need to configure a Helm chart to exclude DaemonSet Pods from the master nodes, I tried to add the labels above.

However, kubectl describe node xxx does not show the desired label:

Name:               my-test-cluster-worker-#########
Roles:              <none>
Labels:             beta.kubernetes.io/arch=amd64
                    beta.kubernetes.io/instance-type=cpx41
                    beta.kubernetes.io/os=linux
                    csi.hetzner.cloud/location=nbg1
                    failure-domain.beta.kubernetes.io/region=nbg1
                    failure-domain.beta.kubernetes.io/zone=nbg1-dc3
                    instance.hetzner.cloud/provided-by=cloud
                    kubernetes.io/arch=amd64
                    kubernetes.io/hostname=my-test-cluster-worker-#######
                    kubernetes.io/os=linux
                    node.kubernetes.io/instance-type=cpx41
                    topology.kubernetes.io/region=nbg1
                    topology.kubernetes.io/zone=nbg1-dc3

Am I doing something wrong?

[jampy]

Closing because I just found out that Autoscaling nodes unfortunately do not support labels

[vitobotta]

It's on my list IIRC because labels and taints should now be supported. I am reopening so I can notify you here when it's done. I need to do this quite soon because we need it at work as well.

[ServerSideHannes]

@vitobotta Do you have an update on this issue?

[vitobotta]

@vitobotta Do you have an update on this issue?

I haven't had a chance to look into this yet. Next week I should hopefully be able to dedicate some time to hetzner-k3s for work so I'll see if I can get it fixed.