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Mastering Ansible, Second Edition

You're reading from Mastering Ansible, Second Edition Master the ins and outs of advanced operations with Ansible

Product type Paperback

Published in Mar 2017

Publisher Packt

ISBN-13 9781787125681

Length 310 pages

Edition 2nd Edition

Languages

Python

Tools

Ansible

Concepts

Configuration Management

Author (1):

Jesse Keating

View More author details

Table of Contents (10) Chapters

Preface

1. System Architecture and Design of Ansible FREE CHAPTER

2. Protecting Your Secrets with Ansible

3. Unlocking the Power of Jinja2 Templates

4. Controlling Task Conditions

5. Composing Reusable Ansible Content with Roles

6. Minimizing Downtime with Rolling Deployments

7. Troubleshooting Ansible

8. Extending Ansible

9. Infrastructure Provisioning

Summary

Ansible can deal with sensitive data. It is important to understand how this data is stored at rest and how this data is treated when utilized. With a little care and attention, Ansible can keep your secrets secret. Encrypting secrets with ansible-vault can protect them while dormant on your filesystem or in a shared source control repository. Preventing Ansible from logging task data can protect against leaking data to remote log files or onscreen displays.

In our next chapter, we will explore the powers of the Jinja2 templating engine, as used by Ansible.

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Authors (1)

Keating

Keating

Jesse Keating is an accomplished Ansible user, contributor, and presenter. He has been an active member of the Linux and open source community for over 15 years. He has firsthand experience involving a variety of IT activities, software development, and large-scale system administration. He has presented at numerous conferences and meetups, and has written many articles on a variety of topics.

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