Single Node Kubeadm Cluster

git clone https://github.com/AdityaKoranga/kubeadm-cluster
cd kubeadm-cluster/
chmod +x single_node_cluster.sh
./single_node_cluster.sh

• If you want to create a multi node kubeadm cluster then remove the last command of the single_node_cluster.sh script i.e.

kubectl taint nodes --all node-role.kubernetes.io/master-

Note: We are using flannel as our CNI. Flannel is a network fabric for containers, designed for Kubernetes.

To delete Kubeadm CLuster

kubectl drain <node name> --delete-emptydir-data --force --ignore-daemonsets
sudo kubeadm reset