A Python framework to write Kubernetes operators in just a few lines of code

Image Swap Mutating Admission Webhook for Kubernetes

Kapitan Admission Controller Webhook for secrets mgmt

Semgrep-based Policy Controller for Kubernetes

A good example of a very capable admission mutation controller webhook. Implements custom VPA from prometheus metrics, dynamic labels, annotations, env's/secrets, images, selectors and some more stuff

kubernetes mutating admission webhook to modify dnsConfig and dnsPolicy.

Python Kubernetes Admission webhook using Trivy

Mutating webhook python demo

Trivy Image Validator automatically detect security issues and block before a Kubernetes pod starts.

Kubernetes custom admission controllers.