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Learning SaltStack

You're reading from Learning SaltStack Build, manage, and secure your infrastructure with the power of SaltStack

Product type Paperback

Published in Jun 2016

Publisher Packt

ISBN-13 9781785881909

Length 202 pages

Edition 2nd Edition

Tools

SaltStack

Concepts

Networking

Author (1):

Myers

View More author details

Table of Contents (17) Chapters

Learning SaltStack Second Edition

Credits

About the Author

About the Reviewer

www.PacktPub.com

Preface

1. Diving In – Our First Salt Commands FREE CHAPTER

2. Controlling Your Minions with Remote Execution

3. Execution Modules – Write Your Own Solution

4. Defining the State of Your Infrastructure

5. Expanding Our States with Jinja2 and Pillar

6. The Highstate and Environments

7. Using Salt Cloud to Manage Virtual Minions

8. The Reactor and the Event System

9. Security Best Practices in Salt

10. How Can I Get Involved?

Index

Chapter 8. The Reactor and the Event System

In the previous chapter, you learned how to use salt-cloud to manage your cloud VMs.

In this chapter, you are going to learn how to make your infrastructure reactive and self-healing using events and the reactor in Salt.

You'll learn about the following things:

The event system built into Salt
How to fire events, both from Salt and from third-party applications
How to create reactions to events

The rest of the chapter is locked

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Authors (1)

Myers

Myers

Colton Myers is a software engineer living in Salt Lake City, Utah. Since graduating with a BS in Computer Science from the University of Utah, he has worked professionally, writing software in Python. He loves working on open source software and has made multiple appearances as a speaker at the US PyCon conference. Colton is a SaltStack Certified Trainer and has worked on the Salt open source software for years. He was previously a core engineer at SaltStack. At the time this book was published, he was a Python developer and systems engineer at Adobe. Find him on Twitter and Github at @basepi.

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