dvbad.blogg.se - Vagrantfile ubuntu

The nodes get connected automatically to the master during the startup. All the cluster configurations remain intact without any issues.

You can shut down the VMs when not in use and start them again whenever needed.

You can use the kubeconfig file to connect the cluster from your workstation.

The kubeconfig file and the kubernetes dashboard access token get added to the configs folder where you have the Vagrantfile.

The kubeconfig file gets added to all the nodes in the cluster so that you can execute kubectl commands from any node.

Calico Network Plugin, Metrics server, and Kubernetes dashboard gets installed as part of the setup.

Single vagrant up command will create three VMs and configures all essential kubernetes components and configuration using Kubeadm.I have written a basic Vagrantfile and scripts so that anyone can understand and make changes as per their requirements. Automated Kubernetes Cluster Setup on Vagrant This guide primarily focuses on the Kubernetes automated setup using Vagrantfile and shell scripts. If you are new to Vagrant, see my beginners vagrant guide I pretty much use vagrant for most of my testing and learning purposes. Vagrant is a great utility to set up Virtual machines on your local workstation. It is a multinode kubernetes setup using kubeadm. In this Kubernetes tutorial, I have covered the step-by-step guide to set up the Kubernetes cluster on Vagrant.