Mastering Docker, Fourth Edition
Enhance your containerization and DevOps skills to deliver production-ready applications
Russ McKendrick
BIRMINGHAMMUMBAI
Mastering Docker, Fourth Edition
Copyright 2020 Packt Publishing
All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, without the prior written permission of the publisher, except in the case of brief quotations embedded in critical articles or reviews.
Every effort has been made in the preparation of this book to ensure the accuracy of the information presented. However, the information contained in this book is sold without warranty, either express or implied. Neither the authors, nor Packt Publishing or its dealers and distributors, will be held liable for any damages caused or alleged to have been caused directly or indirectly by this book.
Packt Publishing has endeavored to provide trademark information about all of the companies and products mentioned in this book by the appropriate use of capitals. However, Packt Publishing cannot guarantee the accuracy of this information.
Commissioning Editor: Vijin Boricha
Acquisition Editor: Shrilekha Inani
Senior Editor: Rahul Dsouza
Content Development Editor: Alokita Amanna
Technical Editor: Sarvesh Jaywant
Copy Editor: Safis Editing
Project Coordinator: Neil Dmello
Proofreader: Safis Editing
Indexer: Manju Arasan
Production Designer: Joshua Misquitta
First published: December 2015
Second published: July 2017
Third published: October 2018
Production reference: 1100920
Published by Packt Publishing Ltd.
Livery Place
35 Livery Street
Birmingham
B3 2PB, UK.
ISBN 978-1-83921-657-2
www.packt.com
Packt.com
Subscribe to our online digital library for full access to over 7,000 books and videos, as well as industry leading tools to help you plan your personal development and advance your career. For more information, please visit our website.
Why subscribe?
- Spend less time learning and more time coding with practical eBooks and Videos from over 4,000 industry professionals
- Improve your learning with Skill Plans built especially for you
- Get a free eBook or video every month
- Fully searchable for easy access to vital information
- Copy and paste, print, and bookmark content
Did you know that Packt offers eBook versions of every book published, with PDF and ePub files available? You can upgrade to the eBook version at packt.com and as a print book customer, you are entitled to a discount on the eBook copy. Get in touch with us at customercare@packtpub.com for more details.
At www.packt.com, you can also read a collection of free technical articles, sign up for a range of free newsletters, and receive exclusive discounts and offers on Packt books and eBooks.
Contributors
About the author
Russ McKendrick is an experienced DevOps practitioner and system administrator with a passion for automation and containers. He has been working in IT and related industries for the better part of 27 years. During his career, he has had varied responsibilities in many different sectors, including first-line, second-line, and senior support in both client-facing and internal teams for small and large organizations. He works almost exclusively with Linux, using open source systems and tools across both dedicated hardware and virtual machines hosted in public and private clouds at N4Stack, which is a Node4 company, where he holds the title of practice manager (SRE and DevOps). He also buys way too many records.
I would like to thank my family and friends for their support and for being so understanding about all of the time I have spent writing in front of the computer. I would also like to thank my colleagues at Node4 and our customers for their kind words of support and encouragement throughout the writing process.
About the reviewers
Paul Adamson has worked as an Ops engineer, a developer, a DevOps engineer, and all variations and mixes of all of these. When not reviewing this book, Paul keeps busy helping companies embrace the AWS infrastructure. His language of choice is PHP for all the good reasons, and even some of the bad, but mainly habit. Paul is CTO for Healthy Performance Ltd, helping to apply cutting-edge technology to a cutting-edge approach to wellbeing, and also runs his own development company, Lemon Squeezee.
Ronald Amosa is a contract cloud, DevOps, and site reliability engineer and has worked for some of the biggest banks and insurance companies in Australia and New Zealand. Born and raised in New Zealand, Ron is of Samoan, Tuvalu, and Chinese heritage. A CompSci dropout from the University of Auckland, Ron has carved out a 17-year IT career doing everything from helpdesk, web development, Linux and systems engineering to cloud infrastructure designing and building CI/CD platforms using K8s. When not behind a computer, Ron trains and competes in Brazilian Jiu-Jitsu, practices and plays the drums, or is out riding his motorcycle.
To my wife, Nikki, thanks for being my best pal and supporting the million and one things I sign myself up for.To my brothers for always having my back, and most of all to my parents Asora and Henga Amosa, for everything you sacrificed to get me to where I am today. I am forever grateful.
Ronald Amosa
Packt is searching for authors like you
If you're interested in becoming an author for Packt, please visit authors.packtpub.com and apply today. We have worked with thousands of developers and tech professionals, just like you, to help them share their insight with the global tech community. You can make a general application, apply for a specific hot topic that we are recruiting an author for, or submit your own idea.