Recently, I am leading a project to re-design our on-premise data centers using Kubernetes. Inevitably there are opportunities to develop Kubernetes native applications.
The architecture of Kubernetes is like "hub-and-spoke"; the center of the system is kube-apiserver and all other programs communicate with it.
To customize Kubernetes, kube-apiserver provides the following functions:
This article describes how to implement and test webhooks using Kubebuilder v2. Be warned that the contents are lengthy and meant for professionals.Read more