Book Image

Getting Started with Kubernetes, Second Edition - Second Edition

By : Jonathan Baier
Book Image

Getting Started with Kubernetes, Second Edition - Second Edition

By: Jonathan Baier

Overview of this book

Kubernetes has continued to grow and achieve broad adoption across various industries, helping you to orchestrate and automate container deployments on a massive scale. This book will give you a complete understanding of Kubernetes and how to get a cluster up and running. You will develop an understanding of the installation and configuration process. The book will then focus on the core Kubernetes constructs such as pods, services, replica sets, replication controllers, and labels. You will also understand how cluster level networking is done in Kubernetes. The book will also show you how to manage deployments and perform updates with minimal downtime. Additionally, you will learn about operational aspects of Kubernetes such as monitoring and logging. Advanced concepts such as container security and cluster federation will also be covered. Finally, you will learn about the wider Kubernetes ecosystem with OCP, CoreOS, and Tectonic and explore the third-party extensions and tools that can be used with Kubernetes. By the end of the book, you will have a complete understanding of the Kubernetes platform and will start deploying applications on it.
Table of Contents (20 chapters)
Title Page
Credits
About the Author
Acknowledgement
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface

Integrating with continuous delivery pipeline


Continuous integration and delivery are key components to modern development shops. Speed to market or mean-time-to-revenue are crucial for any company that is creating their own software. We'll see how Kubernetes can help you.

CI/CD (short for Continuous Integration / Continuous Delivery) often requires ephemeral build and test servers to be available whenever changes are pushed to the code repository. Docker and Kubernetes are well suited for this task, as it's easy to create containers in a few seconds and just as easy to remove them after builds are run. In addition, if you already have a large portion of infrastructure available on your cluster, it can make sense to utilize the idle capacity for builds and testing.

In this article, we will explore two popular tools used in building and deploying software:

  • Gulp.js: This is a simple task runner used to automate the build process using JavaScript and Node.js
  • Jenkins: This is a fully-fledged continuous...