Learn Ansible
Autor Russ McKendricken Limba Engleză Paperback – 29 iun 2018
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Specificații
ISBN-10: 1788998758
Pagini: 572
Dimensiuni: 191 x 235 x 31 mm
Greutate: 0.97 kg
Editura: Packt Publishing
Descriere
Run Ansible playbooks to launch complex multi-tier applications hosted on public clouds
Key Features
- Gain a fundamental understanding of Ansible and its features
- Perform configuration management, application deployment, and service orchestration with Ansible 2.x
- Simplify IT automation using Ansible with the help of tips and tricks
Book Description
Ansible has grown from a small, open source orchestration tool to a full-blown orchestration and configuration management tool, developed 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, enabling it to manage pretty much your entire end-to-end environment. Thanks to its ease of use, Ansible is the first choice of IT automation tools among system administrators.
This end-to-end practical guide will help you transition from a beginner to pro Ansible user. Starting with the installation and configuration, you'll be introduced to Ansible playbooks. After getting a quick rundown of the essential Ansible commands, you'll understand how to work with different Ansible modules for core IT automation tasks, such as infrastructure management, configuration management, and cloud deployment. Learn Ansible also covers aspects of hardening and securing your servers.
By the end of this book, you'll have complete understanding of Ansible and how you can use it in your own IT environment for efficient automation.
What you will learn
- Write your own playbooks to configure servers running CentOS, Ubuntu, and Windows
- Identify repetitive tasks and write playbooks to automate them
- Define a highly available public cloud infrastructure in code to distribute your infrastructure configuration easily
- Deploy and configure Ansible Tower and Ansible AWX
- Explore the use of community contributed roles
- Use Ansible in your day-to-day role and projects
Who This Book Is For
If you're a system administrator or developer looking to transform your current workflows into repeatable playbooks using Ansible, this book is for you. No prior knowledge of Ansible is required.
Table of Contents
- An Introduction to Ansible
- Installing and Running Ansible
- The Ansible Commands
- Deploying a LAMP stack
- Deploying WordPress
- Targeting Multiple Distributions
- The core network modules
- Moving to the Cloud
- Building out a cloud network
- Highly Available Cloud Deployments
- Building out a VMware deployment
- Ansible Windows Modules
- Hardening Your Servers Using Ansible and OpenSCAP
- Deploying WPScan and OWASP ZAP
- Introducing Ansible Tower and Ansible AWX
- Ansible Galaxy
- Next Steps with Ansible
- Assessments