controller-runtime
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kubernetes-sigs
Make fuzzing easy
We should make fuzzing tests easy to run for conversion.
See also kubernetes-sigs/kubebuilder#725, which mentions kubernetes/kubernetes#75689
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Add some helper utilities (example: https://github.com/kubernetes-sigs/cluster-api/blob/master/util/conversion/conversion.go#L133-L157) to controller-runtime
/priority backlog /help
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In response to this:
Add some helper utilities (example: https://github.com/kubernetes-sigs/cluster-api/blob/master/util/conversion/conversion.go#L133-L157) to controller-runtime
/priority backlog /help
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Hi @DirectXMan12
Is this still relevant? If so, we would like to help.
Recently we (@AdamKorcz in particular) have been working on fuzzing custom Kubernetes controllers (Flux GitOps toolkit in this case), please see the following PRs for examples:
- https://github.com/fluxcd/source-controller/pull/443
- https://github.com/fluxcd/kustomize-controller/pull/434
- https://github.com/fluxcd/image-automation-controller/pull/229
- https://github.com/fluxcd/notification-controller/pull/250
It would be neat to fuzz the core controller-runtime library as well (not just limited to conversion libraries), is this something you would be interested in? If so, we are already working on Kubernetes fuzzing (see here: https://github.com/kubernetes/kubernetes/pull/104772) and would be happy extend to the controller-runtime.
(FYI @caniszczyk)
