diff --git a/internal/autoregistration/autoregistration.go b/internal/autoregistration/autoregistration.go index 28f2d3e2..63108f7c 100644 --- a/internal/autoregistration/autoregistration.go +++ b/internal/autoregistration/autoregistration.go @@ -41,8 +41,16 @@ func Setup(ctx context.Context, options SetupOptions) error { return fmt.Errorf("could not get namespace: %w", err) } - // Clayton ... 😒 + // runtime.WithoutVersionDecoder clears the GVK set on the namespace because Clayton ... 😒 // https://github.com/kubernetes/kubernetes/pull/26251/files#diff-71b26e1e133ec6d3c4da26366b6502acR360-R361 + // I think this is legacy cruft from the internal rest clients combined with using the same codec + // in places where implicit conversion occurs from some external version to an internal or different external version + // i.e. the type meta we saw on the wire may not match the type meta of the struct in all cases + // however, in our case, we know that we directly called the rest API at a particular version and that no conversion occurred + // thus we know that the type meta we saw on the wire directly matches the struct that we are using + // said in a different way, we know that our GVR to GVK (and vice versa) mapping is 1:1 + // this means we can recover the type meta by asking the Kube client-go scheme for it + // the below code will only error if some generated Kube client-go code is broken gvks, _, err := scheme.Scheme.ObjectKinds(ns) if err != nil || len(gvks) == 0 { return fmt.Errorf("could not get GVK: %w", err)