[Bug] Custom labels are not pulled in for kuberay-operator and kuberay-apiserver

[rxraghu]

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KubeRay Component

ray-operator, apiserver

What happened + What you expected to happen

Our production kubernetes setup requires us to have certain labels on all deployments, daemonsets, pods and statefulsets. Currently deployment.yaml for both kuberay-operator and kuberay-apiserver pull in labels from kuberay-operator.labels or kuberay-apiserver.labels that is defined in _helpers.tpl only and not from .Values due to this additional custom labels cannot be added on to the deployments. Also, the spec template metadata for kuberay-operator pulls in the labels from .Values but the same is missing from the kuberay-apiserver.

Reproduction script

1. Download kuberay-operator and kuberay-apiserver helm charts from here
2. cd into respective directory
3. Add a labels section with a dummy label dummy-label: "dummy" in values.yaml for both operator and apiserver.
4. Run helm install kuberay-operator . and helm install kuberay-apiserver . respectively
5. Run kubectl get deployments to make sure both operator and apiserver are deployed
6. Run kubectl describe deployment kuberay-operator, you will see that the deployment does not have the dummy-label but the pod template has the dummy-label.
7. Run kubectl describe deployment kuberay-apiserver, you will see that neither the deployment nor the pod template has the dummy-label.

Anything else

No response

Are you willing to submit a PR?

• Yes I am willing to submit a PR!