init_kube.sh

echo "Remove old version of Docker"
sudo apt -y remove docker docker-engine docker.io containerd runc
echo "Install PPA"
sudo apt install -y apt-transport-https curl
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo apt-key fingerprint 0EBFCD88
sudo add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
   $(lsb_release -cs) \
   stable"
   
curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
cat <<EOF | sudo tee /etc/apt/sources.list.d/kubernetes.list
deb https://apt.kubernetes.io/ kubernetes-xenial main
EOF

sudo apt update
sudo apt -y upgrade

echo "Install sofware"
sudo apt install -y \
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg-agent \
    software-properties-common
    
sudo apt install -y kubelet kubeadm kubectl

echo "Setup"
sudo systemctl daemon-reload
sudo systemctl enable docker
sudo systemctl restart kubelet

sudo groupadd docker
sudo usermod -aG docker $USER