Book Image

Practical DevOps

By : joakim verona
Book Image

Practical DevOps

By: joakim verona

Overview of this book

DevOps is a practical field that focuses on delivering business value as efficiently as possible. DevOps encompasses all the flows from code through testing environments to production environments. It stresses the cooperation between different roles, and how they can work together more closely, as the roots of the word imply—Development and Operations. After a quick refresher to DevOps and continuous delivery, we quickly move on to looking at how DevOps affects architecture. You'll create a sample enterprise Java application that you’ll continue to work with through the remaining chapters. Following this, we explore various code storage and build server options. You will then learn how to perform code testing with a few tools and deploy your test successfully. Next, you will learn how to monitor code for any anomalies and make sure it’s running properly. Finally, you will discover how to handle logs and keep track of the issues that affect processes
Table of Contents (17 chapters)
Practical DevOps
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Summary


In this final chapter, we learned about the emerging field of the Internet of Things and how it affects DevOps. Apart from an overview of the IoT, we also made a hardware device that connects to a build server and presents a build status.

The idea of going from the abstract to the concrete with practical examples and then back again to the abstract has been a running theme in this book.

In Chapter 1, Introduction to DevOps and Continuous Delivery, we learned about the background of DevOps and its origin in the world of Agile development.

In Chapter 2, A View from Orbit, we studied different aspects of a Continuous Delivery pipeline.

Chapter 3, How DevOps Affects Architecture, delved into the field of software architecture and how the ideas of DevOps might affect it.

In Chapter 4, Everything is Code, we explored how a development organization can choose to handle its vital asset—source code.

Chapter 5, Building the Code, introduced the concept of build systems, such as Make and Jenkins...