https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/patchesjson6902/
kustomize build patchesStrategicMerge/https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/patchesstrategicmerge/
kustomize build patchesStrategicMerge/https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/replacements/
kustomize build replacements/https://kubectl.docs.kubernetes.io/guides/extending_kustomize/exec_krm_functions/
pip install pyyaml
kustomize build transformers/ --enable-alpha-plugins --enable-exec