Kustomize Generators

Master ConfigMap and Secret generation using Kustomize generators for managing application configuration, credentials, and environment-specific settings without manual YAML creation.

Overview

Kustomize generators automatically create ConfigMaps and Secrets from literals, files, and environment files. Generated resources include content hashes in their names, enabling automatic rollouts when configuration changes.

ConfigMap Generator Basics

Literal Values

# kustomization.yaml
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization