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  • Book Overview & Buying Learning PowerShell DSC
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Learning PowerShell DSC

Learning PowerShell DSC - Second Edition

By : James Pogran
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Learning PowerShell DSC

Learning PowerShell DSC

4 (1)
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)
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Creating reusable DSC configurations

So far, we have been working with singular DSC configuration script files and DSC configuration blocks. We have taken an approach of one DSC configuration block per script file and one script file per environment. We covered why this was a best practice in the earlier sections, and at this point, you've probably tried out a couple on your own using what we have done so far. You are likely realizing that these script files can grow very large, containing hundreds of lines of code with large sections of just DSC resource declaration statements.

This is a common problem with CM. The world is complex and messy, and declaring it in text files sounds easy at first, but it becomes difficult to maintain if all you have is one big ball of lines without any organization. If you have developed scripts or code in any language, you are familiar with...

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Learning PowerShell DSC
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