Remove dependencies on internal fieldmanager for admission things. This
is preparing for moving fieldmanager out, but the admission part will
stay here, so it can't depend directly on internal.
Kubernetes-commit: d13b405307262b2b9c0795af3a22d0a5725ef6a0
This significantly reduces the surface area of the fieldmanager package
by hiding all the private "managers" objects, as well as the interface
that was made specifically for these. There is no reason to configure
these.
Kubernetes-commit: adfc65ec23292ebd95d96727654acd8e8e0452a5
Not all objects provide metadata. There might be extention servers that allow for creating objects without the metadata field.
This PR changes the managedFileds admission to deal with objects without the metadata field.
Object without that field will be passed directly to the wrapped admission controller for further validation.
Kubernetes-commit: 3dbaf305ae1e52105a338987f3770ff104def68b
Antoine Pelisse
Lukasz Szaszkiewicz
Kevin Wiesmueller