Book Image

Learn Ansible

By : Russ McKendrick
Book Image

Learn Ansible

By: Russ McKendrick

Overview of this book

Ansible has grown from a small, open source orchestration tool to a full-blown orchestration and configuration management tool owned by Red Hat. Its powerful core modules cover a wide range of infrastructures, including on-premises systems and public clouds, operating systems, devices, and services—meaning it can be used to manage pretty much your entire end-to-end environment. Trends and surveys say that Ansible is the first choice of tool among system administrators as it is so easy to use. This end-to-end, practical guide will take you on a learning curve from beginner to pro. You'll start by installing and configuring the Ansible to perform various automation tasks. Then, we'll dive deep into the various facets of infrastructure, such as cloud, compute and network infrastructure along with security. By the end of this book, you'll have an end-to-end understanding of Ansible and how you can apply it to your own environments.
Table of Contents (20 chapters)

Questions

  1. What is the command to install Ansible using pip?
  2. True or false: You can choose exactly which version of Ansible to install or roll back to when using Homebrew.
  3. True or false: The Windows Subsystem for Linux runs in a virtual machine.
  4. Name three hypervisors that are supported by Vagrant.
  5. State and explain what a host inventory is.
  6. True or false: Indentation in YAML files is extremely important to their execution and isn't just cosmetic.
  7. Update the final playbook to install a service of your choice and have it notify a handler to start the service with its default configuration.