Use context: kubectl config use-context k8s-cl-H
Minikube is a single-node cluster, and all control plane components (like kube-apiserver, etcd, etc.) run on the same node.

1. Use the command minikube ssh -p k8s-cl-H minikube ssh to access the control plane node.

2. From inside Minikube, check how the following components are started/installed:

   • kubelet

   • kube-apiserver

   • kube-scheduler

   • kube-controller-manager

   • etcd

3. Then, from your host machine, identify which DNS application is deployed (e.g., coredns, kube-dns) in the cluster, and how it is running.

4. Write your findings into the file /opt/course/R/controlplane-components.txt with the following structure:

[TYPE] should be one of: not-installed, process, static-pod, pod
[NAME] is the name of the DNS application (e.g., coredns, kube-dns)