school-dev-k8s/practice/6.network-abstractions/2.ingress-and-services/app/configmap.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: my-configmap
data:
  default.conf: |
    server {
        listen       80 default_server;
        server_name  _;
        default_type text/plain;

        location / {
            return 200 '$hostname\n';
        }
    }