How do I determine if an admission webhook request is dryRun?

[detro]

Hello,

I have searched everywhere and dug into the code, but I couldn't find a way to determine if a request is dryRun = true or not.

My operator implements the CustomDefaulter to implement the webhook, and the signature is not helping:

type CustomDefaulter interface {
	Default(ctx context.Context, obj runtime.Object) error
}

I don't see any way to get hold of the original request to get to the dryRun field.

I'm sure I'm missing something pretty obvious, but 2 days of searches and digging, I have resolved to come and ask here.

thank you in advance

[detro]

Neeeevermind, I found it: https://pkg.go.dev/sigs.k8s.io/controller-runtime/pkg/webhook/admission#RequestFromContext

Sorry for the noise.

Maybe we should add this to the documentation though, as the default setup for the defaulter webhook that Kubebuilder puts in place is NonOnDryRun.