how to setup kubernetes code example
Example 1: kubectl download
curl -LO https://storage.googleapis.com/kubernetes-release/release/v1.18.0/bin/linux/amd64/kubectlExample 2: install kubernetes on ubuntu
sudo apt-add-repository "deb http://apt.kubernetes.io/ kubernetes-xenial main"Example 3: install kubernetes on ubuntu
sudo apt-mark hold kubeadm kubelet kubectl