kubernetes-yaml/learn/learn-kubernetes-master/kiamol/ch21/lab/todo-list/todo-list-configMap.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: todo-list-config
  namespace: todo
  labels:
    kiamol: ch21-lab
data:
  config.json: |-
    {
      "Database" : {
        "Provider" : "Postgres"
      },
      "MessageQueue": {
        "Url": "nats://message-queue:4222"
      }
    }