Book Image

Learning PowerShell DSC - Second Edition

By : James Pogran
Book Image

Learning PowerShell DSC - Second Edition

By: James Pogran

Overview of this book

The main goal of this book is to teach you to configure, deploy, and manage your system using the new features of PowerShell v5/v6 DSC. This book begins with the basics of PowerShell Desired State Configuration, covering its architecture and components. It familiarizes you with the set of Windows PowerShell language extensions and new Windows PowerShell commands that make up DSC. Then it helps you create DSC custom resources and work with DSC configurations with the help of practical examples. Finally, it describes how to deploy configuration data using PowerShell DSC. Throughout this book, we will be focusing on concepts such as building configurations with parameters, the local configuration manager, and testing and restoring configurations using PowerShell DSC. By the end of the book, you will be able to deploy a real-world application end-to-end and will be familiar enough with the powerful Desired State Configuration platform to achieve continuous delivery and efficiently and easily manage and deploy data for systems.
Table of Contents (9 chapters)

Summary

In this chapter, we covered the DSC resource structure, syntax, and definitions. We covered how to find DSC resources to fit our needs and how to author useful DSC resources if we do not find what we need. We covered the differences between PowerShell V4 and class-based DSC resources and some reasons you will probably want to move toward class-based DSC resources sooner rather than later.

In the next chapter, we will cover the first way to actually execute DSC configuration scripts: the DSC push model.