Get started with Kustomize for Kubernetes configuration management

Preparing to run a new (or convert an existing) application in Kubernetes takes work. Working with Kubernetes requires defining and creating multiple “manifests” for the different types of objects in your application. Even a simple microservice is likely to have a deployment.yaml, service.yaml, configmap.yaml, and other files. These declarative YAML files for Kubernetes are usually known as “manifests.” You might also have to set up secrets, ingresses, persistent volumes, and other supporting pieces.