Setup Kubernetes Cluster On Ubuntu/Debian

Clone The Repo

1. Edit edit the hosts file with your server IP

2. Edit The 0_host_config.sh file with your server IP and Hostname

3. Then execute: ansible-playbook one_hostname-playbook.yaml

4. Then execute: ansible-playbook two_disable-playbook.yaml

   Note: This Will Reboot The Server

5. Then execute: ansible-playbook three_kubernetes-playbook.yaml

On The Master Node:

1. Login As Root

   kubeadm init

Exit Root Account And Run

1. mkdir -p $HOME/.kube
2. sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
3. sudo chown $(id -u):$(id -g) $HOME/.kube/config
4. kubectl apply -f "https://cloud.weave.works/k8s/net?k8s-version=$(kubectl version | base64 | tr -d '\n')"
5. sudo kubeadm token create --print-join-command
6. Copy The Token And Apply It On All The Worker Node Using

References

[+] https://shehuawwal.com/building-a-kubernetes-cluster-from-scratch-with-kubeadm/