- Immediately apply Devops techniques and methods, then combine them with powerful Chef tools to manage and automate your infrastructure
- Address the growing challenges of code management, cloud, and virtualization with Chef quickly
- Explore and implement the important aspects of Chef Automate the usage of this recipe-based guide
Chef is a configuration management tool that permits you to automate your more cumbersome IT infrastructure processes and keep an eye on a large network of computers (and virtual machines) from one master server.
This book will help you solve everyday problems with your IT infrastructure with Chef. It’ll start with recipes that show you how to effectively manage your infrastructure and solve problems with users, applications, and automation. You’ll then come across a new testing framework, InSpec, to test any node in your infrastructure.
Further on, You’ll discover ways to customize plugins and write cross-platform cookbooks depending on the platform. You’ll also install packages from a third-party repository and learn to manage users and applications. Toward the end, You’ll build high-availability services and explore what Habitat is and how You’ll be able to implement it.
What You’ll learn
- Test your cookbooks with Test Kitchen
- Manage cookbook dependencies with Berkshelf
- Use reporting to keep track of what happens all over the execution of chef-client runs across all the machines
- Create custom Ohai and Knife plugins
- Build a high-availability service the usage of Heartbeat
- Use a HAProxy to load-balance multiple web servers
About the Author
Matthias Marschall is a Software Engineer “made in Germany”. His four children ensure that he feels comfortable in lively environments, and stays in keep an eye on of chaotic situations. A lean and agile engineering lead, he’s passionate about continuous delivery, infrastructure automation, and all things DevOps.
In recent years, Matthias has helped build several web-based businesses, first with Java and then with Ruby on Rails. He quickly grew into system administration, writing his own configuration management tool before migrating his whole infrastructure to Chef in its early days.
There, they have shared their ideas about DevOps since the early days of the continually emerging movement. You’ll be able to find him on Twitter as @mmarschall.
Matthias holds a Master’s degree in Computer Science (Dipl.-Inf. (FH)) and teaches courses on Agile Software Development at the University of Augsburg.
When not writing or coding, Matthias enjoys drawing cartoons and playing Go. He lives near Munich, Germany.
Table of Contents
- Chef Infrastructure
- Evaluating and Troubleshooting Cookbooks and Chef Runs
- Chef Language and Style
- Writing Better Cookbooks
- Working with Files and Packages
- Users and Applications
- Servers and Cloud Infrastructure