Docker in Practice, Second Edition cover
welcome to this free extract from
an online version of the Manning book.
to read more

About this book


Docker is arguably the fastest-growing software project ever. Open-sourced in March 2013, by 2018 it had gained nearly 50,000 GitHub stars and over 14,000 forks. It has accepted significant numbers of pull requests from the likes of Red Hat, IBM, Microsoft, Google, Cisco, and VMWare.

Docker has hit this critical mass by responding to a vital need for many software organizations: the ability to build software in an open and flexible way and then deploy it reliably and consistently in different contexts. You don’t need to learn a new programming language, buy expensive hardware, or do much in the way of installation or configuration to build, ship, and run applications portably with Docker.

Docker in Practice, second edition, takes you through real-world examples of Docker usage using techniques we’ve employed in various contexts. Where possible, we’ve tried to elucidate these techniques without requiring knowledge of other technologies before reading. We’ve assumed readers have an understanding of basic development techniques and concepts, such as the ability to develop some structured code, and some awareness of software development and deployment processes. In addition, we’ve assumed a knowledge of core source-control ideas, and a basic understanding of network fundamentals such as TCP/IP, HTTP, and ports. Anything less mainstream will be explained as we go.


About the code

Book Forum