Kubernetes in Virtual Machines

This repository provides a set of files that allows the deployment of a kubernetes cluster formed by VirtualBox vms. The information used to create these files was retrieved from this blog post written by Naresh L J (Infosys). However original post has some issues that were fixed. The fixed issues are commented here.

Software requirements

• VirtualBox - 6.0.14r133895
• Ansible - 2.9.1
• Python - 3.7.5

Tests were executed under MacOS Mojave - 10.14.6.

Steps for k8s deployment

• Retrieve git repository git clone https://github.com/josanabr/ansible-k8s
• Visit directory cd ansible-k8s
• Execute vagrant up

Test the k8s deployment

• Go to k8s-master via ssh. vagrant ssh k8s-master
• Check if nodes are up and running. kubectl get nodes
• Visit the directory /vagrant/test. cd /vagrant/test
• Deploy an example app (taken from here). kubectl apply -f deployment.yaml
• Check that everything is working. kubectl get pods -A