Book Image

Hands-On DevOps with Vagrant

By : Alex Braunton
Book Image

Hands-On DevOps with Vagrant

By: Alex Braunton

Overview of this book

Hands-On DevOps with Vagrant teaches you how to use Vagrant as a powerful DevOps tool and gives an overview of how it fits into the DevOps landscape. You will learn how to install VirtualBox and Vagrant in Windows, macOS, and Linux. You will then move on to understanding Vagrant commands, discovering its boxes and Vagrant Cloud. After getting to grips with the basics, the next set of chapters helps you to understand how to configure Vagrant, along with networking. You will explore multimachine, followed by studying how to create multiple environments and the communication between them. In addition to this, you will cover concepts such as Vagrant plugins and file syncing. The last set of chapters provides insights into provisioning shell scripts, also guiding you in how to use Vagrant with configuration management tools such as Chef, Ansible, Docker, Puppet, and Salt. By the end of this book, you will have grasped Vagrant’s features and how to use them for your benefit with the help of tips and tricks.
Table of Contents (21 chapters)
Title Page
Dedication
Packt Upsell
Contributors
Preface
Index

Provisioning with Puppet


Let's get to the exciting part! We will now use Puppet apply and Puppet agent to provision a Vagrant machine. We'll look at both options and install the nginx web server. We'll configure it using the Vagrantfile as a base but also add in Puppet-specific configuration such as manifests.

Provisioning with Puppet apply

The Puppet apply provision option in Vagrant allows you to get up and running quickly with Puppet. You do not require a separate Puppet master server when using this option. Let's get started:

  1. Create a new directory for this project and move into it.
  2. Create a directory and call it manifests.
  3. In the manifests folder, create a manifest file called nginx.pp. Inside this file, we'll insert the following instructions:
 package { "nginx":
     ensure => installed
 }
 service { "nginx":
     require => Package["nginx"],
     ensure => running,
     enable => true
 }

Let's break down this manifest file. First of all, we are executing the apt-get update command...