How to: Task - Ingress
The application is meant to be accessible at `ckad-bootcamp.local`. Please debug and resolve the issue without creating any new resource.

- Command to setup environment:
  ```sh
  printf '\nlab: environment setup in progress...\n'; echo '{"apiVersion":"v1","kind":"List","items":[{"apiVersion":"v1","kind":"Namespace","metadata":{"name":"bat"}},{"apiVersion":"apps/v1","kind":"Deployment","metadata":{"labels":{"appid":"webapp"},"name":"webapp","namespace":"bat"},"spec":{"replicas":2,"selector":{"matchLabels":{"appid":"webapp"}},"template":{"metadata":{"labels":{"appid":"webapp"}},"spec":{"containers":[{"image":"gcr.io/google-samples/node-hello:1.0","name":"nginx"}]}}}},{"apiVersion":"v1","kind":"Service","metadata":{"labels":{"appid":"webapp"},"name":"webapp","namespace":"bat"},"spec":{"ports":[{"port":80,"protocol":"TCP","targetPort":80}],"selector":{"app":"webapp"}}},{"kind":"Ingress","apiVersion":"networking.k8s.io/v1","metadata":{"name":"webapp","namespace":"bat"},"spec":{"ingressClassName":"ngnx","rules":[{"http":{"paths":[{"path":"/","pathType":"Prefix","backend":{"service":{"name":"webapp","port":{"number":80}}}}]}}]}}]}' | kubectl apply -f - >/dev/null; echo 'lab: environment setup complete!'
  ```
- Command to destroy environment:
  ```sh
  kubectl delete ns bat
  ```