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

Deploying a web app with RPM packages


In order to deploy an RPM package, we will need to create it in the first place. To do so, the first thing we need is a Spec file.

Creating a Spec file

The first thing to do is to create a Specifics (Spec) file, which is a recipe for instructing rpmbuild on how to actually create the RPM package. We are going to locate the Spec file in spec/demo-php-app.spec and put the following content into it:

%define debug_package %{nil} 
%global commit0 b49f595e023e07a8345f47a3ad62a6f50f03121e 
%global shortcommit0 %(c=%{commit0}; echo ${c:0:7}) 
 
Name:       demo-php-app 
Version:    0 
Release:    1%{?dist} 
Summary:    Demo PHP application 
 
License:    PD 
URL:        https://github.com/Fale/demo-php-app 
Source0:    %{url}/archive/%{commit0}.tar.gz#/%{name}-%{shortcommit0}.tar.gz 
 
%description 
This is a demo PHP application in RPM format 
 
%prep 
%autosetup -n %{name}-%...