Book Image

The DevOps 2.4 Toolkit

By : Viktor Farcic
Book Image

The DevOps 2.4 Toolkit

By: Viktor Farcic

Overview of this book

Building on The DevOps 2.3 Toolkit: Kubernetes, Viktor Farcic brings his latest exploration of the Docker technology as he records his journey to continuously deploying applications with Jenkins into a Kubernetes cluster. The DevOps 2.4 Toolkit: Continuously Deploying Applications with Jenkins to a Kubernetes Cluster is the latest book in Viktor Farcic’s series that helps you build a full DevOps Toolkit. This book guides readers through the process of building, testing, and deploying applications through fully automated pipelines. Within this book, Viktor will cover a wide-range of emerging topics, including an exploration of continuous delivery and deployment in Kubernetes using Jenkins. It also shows readers how to perform continuous integration inside these clusters, and discusses the distribution of Kubernetes applications, as well as installing and setting up Jenkins. Work with Viktor and dive into the creation of self-adaptive and self-healing systems within Docker.
Table of Contents (12 chapters)
Now It Is Your Turn

Exploring application's repository and preparing the environment

Before I wrote this chapter, I forked the vfarcic/go-demo-3 ( repository into vfarcic/go-demo-5 ( Even though most the code of the application is still the same, I thought it would be easier to apply and demonstrate the changes in a new repository instead of creating a new branch or doing some other workaround that would allow us to have both processes in the same repository. All in all, go-demo-5 is a copy of go-demo-3 on top of which I made some changes which we'll comment soon.

Since we'll need to change a few configuration files and push them back to the repository, you should fork vfarcic/go-demo-5, just as you forked vfarcic/k8s-prod.

Next, we'll clone the repository before we explore the relevant files.

 1  cd ....