kustomize

customization of kubernetes YAML configurations

kustomize lets you customize raw, template-free YAML files for multiple purposes, leaving the original YAML untouched and usable as is. It targets Kubernetes; it understands and can patch Kubernetes style API objects. It's like make, in that what it does is declared in a file, and it's like sed, in that it makes structured edits to data without fully parsing it. https://kustomize.io/ Development