Kubernetes 1.23.6 Cluster Setup Master and Worker in Ubuntu 20.04

Following commands would help you to create 1 Master and 1 Node in same VM.

$ sudo -s
$ cd
$ git clone https://github.com/certifications-tutorials/cks-course-environment/
$ cd cks-course-environment/
$ cd cluster-setup/
$ cd latest/
$ chmod 755 install_master.sh
$ ./install_master.sh
$ kubectl get nodes
$ kubectl taint nodes --all node-role.kubernetes.io/master-
$ kubectl cluster-info

Sample Code – https://github.com/certifications-tutorials/cks-course-environment/

How to download using git

$ git clone https://github.com/certifications-tutorials/cks-course-environment/

# cks-master
sudo -i
bash <(curl -s https://raw.githubusercontent.com/certifications-tutorials/cks-course-environment/master/cluster-setup/latest/install_master.sh)


# cks-worker
sudo -i
bash <(curl -s https://raw.githubusercontent.com/certifications-tutorials/cks-course-environment/master/cluster-setup/latest/install_worker.sh)


# run the printed kubeadm-join-command from the master on the worker

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