[kube-prometheus-stack] Use Kustomize for Managing CRDs

[KazW]

Managing CRDs can be made easier with a Kustomization resource in the chart's crds folder. If Kustomize was used, the CRDs can be updated to the latest or a specific version more easily.

Latest:

kubectl apply --server-side -k https://github.com/prometheus-community/helm-charts/charts/kube-prometheus-stack/crds/

Versioned:

kubectl apply --server-side -k https://github.com/prometheus-community/helm-charts/charts/kube-prometheus-stack/crds/?ref=kube-prometheus-stack-x.y.z

Describe the solution you'd like.

Add a kustomization.yaml file to the crds directory that references the CRD files.

Describe alternatives you've considered.

NONE

Additional context.

This is the approach Traefik uses: https://github.com/traefik/traefik-helm-chart

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Any further update will cause the issue/pull request to no longer be considered stale. Thank you for your contributions.

[rgarcia6520]

Placing a kustomization.yaml there will break Fluxv2 installations (an error will be thrown the kustomization can't be created properly), this would be better placed in https://github.com/prometheus-community/helm-charts/tree/main/charts/prometheus-operator-crds/templates/ chart

[GMartinez-Sisti]

Hi @KazW, #3547 provides a way to manage the CRDs in an easier way.

Closing this. Thank you!