Book Image

Mastering Kubernetes

By : Gigi Sayfan
Book Image

Mastering Kubernetes

By: Gigi Sayfan

Overview of this book

Kubernetes is an open source system to automate the deployment, scaling, and management of containerized applications. If you are running more than just a few containers or want automated management of your containers, you need Kubernetes. This book mainly focuses on the advanced management of Kubernetes clusters. It covers problems that arise when you start using container orchestration in production. We start by giving you an overview of the guiding principles in Kubernetes design and show you the best practises in the fields of security, high availability, and cluster federation. You will discover how to run complex stateful microservices on Kubernetes including advanced features as horizontal pod autoscaling, rolling updates, resource quotas, and persistent storage back ends. Using real-world use cases, we explain the options for network configuration and provides guidelines on how to set up, operate, and troubleshoot various Kubernetes networking plugins. Finally, we cover custom resource development and utilization in automation and maintenance workflows. By the end of this book, you’ll know everything you need to know to go from intermediate to advanced level.
Table of Contents (22 chapters)
Mastering Kubernetes
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
Index

Quick single-node cluster with Minikube


In this section, we will create a single-node cluster on Windows. The reason we will target Windows is that Minikube and single-node clusters are most useful for local developer machines. While Kubernetes is typically deployed on Linux in production, many developers work on Windows PCs or Macs. That said, there aren't too many differences if you do want to install Minikube on Linux:

Getting ready

There are some pre-requisites to install before you can create the cluster itself. These include VirtualBox, the kubectl command-line interface to Kubernetes, and of course, Minikube itself. Here is a list of the latest versions at the time of writing: