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Puppet 8 for DevOps Engineers

You're reading from  Puppet 8 for DevOps Engineers

Product type Book
Published in Jun 2023
Publisher Packt
ISBN-13 9781803231709
Pages 416 pages
Edition 1st Edition
Languages
Concepts
Author (1):
David Sandilands David Sandilands
Profile icon David Sandilands

Table of Contents (22) Chapters

Preface 1. Part 1 – Introduction to Puppet and the Basics of the Puppet Language
2. Chapter 1: Puppet Concepts and Practices 3. Chapter 2: Major Changes, Useful Tools, and References 4. Chapter 3: Puppet Classes, Resource Types, and Providers 5. Chapter 4: Variables and Data Types 6. Chapter 5: Facts and Functions 7. Part 2 – Structuring, Ordering, and Managing Data in the Puppet Language
8. Chapter 6: Relationships, Ordering, and Scope 9. Chapter 7: Templating, Iterating, and Conditionals 10. Chapter 8: Developing and Managing Modules 11. Chapter 9: Handling Data with Puppet 12. Part 3 – The Puppet Platform and Bolt Orchestration
13. Chapter 10: Puppet Platform Parts and Functions 14. Chapter 11: Classification and Release Management 15. Chapter 12: Bolt for Orchestration 16. Chapter 13: Taking Puppet Server Further 17. Part 4 – Puppet Enterprise and Approaches to the Adoption of Puppet
18. Chapter 14: A Brief Overview of Puppet Enterprise 19. Chapter 15: Approaches to Adoption 20. Index 21. Other Books You May Enjoy

Lab – creating and using a Bolt project

In this lab, we will create a Bolt project. We will create a task that runs the facter command on a Windows and Linux node.

The steps are as follows:

  • Create a Bolt project with the following line of code:
    bolt project init packtlab
  • Create an inventory.yaml file by performing a lookup of Windows and Linux clients from the PECDM Bolt project and copying the output:
    bolt inventory show --targets agent_nodes --detail
    bolt inventory show --targets windows_agent_nodes --detail
  • Write a task to cover both Windows and Linux that runs the facter command, taking a single argument if only a single fact should be returned.
  • Write a plan that uses run_command to run facter and return the results of the plan.
  • Run the task and plan on your Windows and Linux clients.
  • You can find example solutions at https://github.com/PacktPublishing/Puppet-8-for-DevOps-Engineers/tree/main/ch12.
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