Explore Products

Best Sellers

New Releases

Books

Videos

Audiobooks

Free Learning

Puppet 5 Beginner???s Guide

You're reading from Puppet 5 Beginner???s Guide Go from newbie to pro with Puppet 5

Product type Paperback

Published in Oct 2017

Publisher Packt

ISBN-13 9781788472906

Length 266 pages

Edition 3rd Edition

Languages

Go

Tools

Puppet

Concepts

Configuration Management

Author (1):

John Arundel

View More author details

Table of Contents (14) Chapters

Preface

1. Getting started with Puppet FREE CHAPTER

2. Creating your first manifests

3. Managing your Puppet code with Git

4. Understanding Puppet resources

5. Variables, expressions, and facts

6. Managing data with Hiera

7. Mastering modules

8. Classes, roles, and profiles

9. Managing files with templates

10. Controlling containers

11. Orchestrating cloud resources

12. Putting it all together

Index

Chapter 8. Classes, roles, and profiles

	Our life is frittered away by detail. Simplify, simplify!
	--Henry David Thoreau

In this chapter you will explore the details of Puppet classes, the distinction between defining a class and including the class, how to supply parameters to classes, and how to declare classes with parameters and specify appropriate data types for them. You'll learn how to create defined resource types, and how they differ from classes. You'll also see how to organize your Puppet code using the concepts of nodes, roles, and profiles.

Classes, roles, and profiles

The rest of the chapter is locked

Register for a free Packt account to unlock a world of extra content!

A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.

Unlock this book and the full library FREE for 7 days

Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of

Start free trial

Renews at $19.99/month. Cancel anytime

Authors (1)

John Arundel

John Arundel

John Arundel is a DevOps consultant, which means he helps people build world-class web operations teams and infrastructures and has fun doing it. He was formerly a senior operations engineer at global telco Verizon, designing resilient, high-performance infrastructures for major corporations such as Ford, McDonald's, and Bank of America. He is now an independent consultant, working closely with selected clients to deliver web-scale performance and enterprise-grade resilience on a startup budget. He likes writing books, especially about Puppet (Puppet 2.7 Cookbook and Puppet 3 Cookbook are available from Packt). He also provides training and coaching on Puppet and DevOps, which, it turns out, is far harder than simply doing the work himself. Off the clock, he is a medal-winning, competitive rifle and pistol shooter and a decidedly uncompetitive piano player. He lives in a small cottage in Cornwall, England and believes, like Cicero, that, if you have a garden and a library, then you have everything you need. You may like to follow him on Twitter at @bitfield.

See other products by John Arundel

Other recommended products

Related to this chapter

Puppet 5 Cookbook

Puppet 5 Cookbook

This book takes you from a basic knowledge of Puppet to a complete and expert understanding of Puppet's latest and most advanced features. Updated with the latest advancements and best practices, it gives you a clear view of how to "connect the dots" and expands your knowledge to successfully use and extend Puppet.

Jun 2018 13h 8m

Puppet 5 Cookbook

Puppet 5 Cookbook

This book takes you from a basic knowledge of Puppet to a complete and expert understanding of Puppet's latest and most advanced features. Updated with the latest advancements and best practices, it gives you a clear view of how to "connect the dots" and expands your knowledge to successfully use and extend Puppet.

Jun 2018 13h 8m

Puppet 5 Cookbook

Puppet 5 Cookbook

This book takes you from a basic knowledge of Puppet to a complete and expert understanding of Puppet's latest and most advanced features. Updated with the latest advancements and best practices, it gives you a clear view of how to "connect the dots" and expands your knowledge to successfully use and extend Puppet.

Jun 2018 13h 8m

Puppet 5 Essentials

Puppet 5 Essentials

Puppet is a configuration management tool that allows you to automate all your IT configurations, giving you control over what you do to each Puppet Agent in a network, and when and how you do it. In this age of digital delivery and ubiquitous Internet presence, it's becoming increasingly important to implement scale-able and portable solutions, not only in terms of software, but also the system that runs it.

Sep 2017 8h 44m

Mastering Puppet 5

Mastering Puppet 5

Puppet is a configuration management system and a language, written for and by system administrators to manage a large number of systems efficiently and prevent configuration drifts. This book will address core challenges of using Puppet Enterprise at mastery level and covering the latest features in-depth with a relevance to real-world scenarios.

Sep 2018 9h 44m

Mastering Puppet 5

Mastering Puppet 5

Puppet is a configuration management system and a language, written for and by system administrators to manage a large number of systems efficiently and prevent configuration drifts. This book will address core challenges of using Puppet Enterprise at mastery level and covering the latest features in-depth with a relevance to real-world scenarios.

Sep 2018 9h 44m

Mastering Puppet 5

Mastering Puppet 5

Puppet is a configuration management system and a language, written for and by system administrators to manage a large number of systems efficiently and prevent configuration drifts. This book will address core challenges of using Puppet Enterprise at mastery level and covering the latest features in-depth with a relevance to real-world scenarios.

Sep 2018 9h 44m

Mastering Puppet 5

Mastering Puppet 5

Puppet is a configuration management system and a language, written for and by system administrators to manage a large number of systems efficiently and prevent configuration drifts. This book will address core challenges of using Puppet Enterprise at mastery level and covering the latest features in-depth with a relevance to real-world scenarios.

Sep 2018 9h 44m

Mastering Puppet 5

Mastering Puppet 5

Puppet is a configuration management system and a language, written for and by system administrators to manage a large number of systems efficiently and prevent configuration drifts. This book will address core challenges of using Puppet Enterprise at mastery level and covering the latest features in-depth with a relevance to real-world scenarios.

Sep 2018 9h 44m

Ansible Quick Start Guide

Ansible Quick Start Guide

Configuration Management (CM) tools help administrators reduce their workload. Ansible is one of the best Configuration Management tools, and can act as an orchestrator for managing other CMs. This book is the easiest way to learn how to use Ansible as an orchestrator and a Configuration Management tool. With this book, you'll learn how to control and monitor computer and network infrastructures of any size, physical or virtual.

Ansible Quick Start Guide

Ansible Quick Start Guide

Configuration Management (CM) tools help administrators reduce their workload. Ansible is one of the best Configuration Management tools, and can act as an orchestrator for managing other CMs. This book is the easiest way to learn how to use Ansible as an orchestrator and a Configuration Management tool. With this book, you'll learn how to control and monitor computer and network infrastructures of any size, physical or virtual.

Ansible Quick Start Guide

Ansible Quick Start Guide

Configuration Management (CM) tools help administrators reduce their workload. Ansible is one of the best Configuration Management tools, and can act as an orchestrator for managing other CMs. This book is the easiest way to learn how to use Ansible as an orchestrator and a Configuration Management tool. With this book, you'll learn how to control and monitor computer and network infrastructures of any size, physical or virtual.

Personalised recommendations for you

Based on your interests and search pattern

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m