Script to setup packages needed to install a K8s node v 1.17.00

config_k8s_node.sh

#!/bin/bash
# Some auxiliar packages will be installed using cloud-init configuration

#KUBE_VERSION=$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)
K8S_VERSION=v1.17.0

printf "Installing cfssl cfssljson...\n"
wget -q --show-progress --https-only --timestamping \
  https://storage.googleapis.com/kubernetes-the-hard-way/cfssl/linux/cfssl \
  https://storage.googleapis.com/kubernetes-the-hard-way/cfssl/linux/cfssljson
chmod +x cfssl cfssljson
sudo mv cfssl cfssljson /usr/local/bin/
printf "cfssl cfssljson done!\n"

printf "Installing kubectl...\n"
curl -LO https://storage.googleapis.com/kubernetes-release/release/${K8S_VERSION}/bin/linux/amd64/kubectl
chmod +x kubectl
sudo mv kubectl /usr/local/bin/
printf "kubectl done!\n"