Book Image

Learning Ansible 2 - Second Edition

Book Image

Learning Ansible 2 - Second Edition

Overview of this book

Ansible is an open source automation platform that assists organizations with tasks such as configuration management, application deployment, orchestration, and task automation. With Ansible, even complex tasks can be handled easier than before. In this book, you will learn about the fundamentals and practical aspects of Ansible 2 by diving deeply into topics such as installation (Linux, BSD, and Windows Support), playbooks, modules, various testing strategies, provisioning, deployment, and orchestration. In this book, you will get accustomed with the new features of Ansible 2 such as cleaner architecture, task blocks, playbook parsing, new execution strategy plugins, and modules. You will also learn how to integrate Ansible with cloud platforms such as AWS. The book ends with the enterprise versions of Ansible, Ansible Tower and Ansible Galaxy, where you will learn to interact Ansible with different OSes to speed up your work to previously unseen levels By the end of the book, you’ll able to leverage the Ansible parameters to create expeditious tasks for your organization by implementing the Ansible 2 techniques and paradigms.
Table of Contents (16 chapters)
Learning Ansible 2 Second Edition
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface

Amazon Web Service


Amazon Web Service is the most used public cloud by a fair amount and it's often chosen due to their huge amount of available services as well as the huge amount of documentation, answered questions, and articles that can be expected from such a popular product.

Since AWS' goal is to be a complete virtual data center provider (and much more) we will need to create and manage our network as we would do if we had to set up a real data center. Obviously, we will not need to cable stuff since it's a virtual data center. Due to this, a few lines of an Ansible playbook will be enough.

AWS global infrastructure

Amazon has always been pretty discrete about sharing the location or the exact number of data centers that their cloud is actually composed of. While I'm writing this, AWS counts 13 regions (with 4 more regions already planned) with a total of 35 Availability Zones (AZ) and more than 50 edge locations. Amazon defines a region as a physical location in the world where we ...