about this book
Kubernetes in Action, Second Edition provides the foundation for developing and running applications on Kubernetes efficiently. It focuses on the development side—building, configuring, deploying, and managing apps—rather than operating production clusters.
The book starts with container basics (using Docker or Podman) for beginners, then guides the reader step by step through core and advanced Kubernetes concepts in a logical progression. Whether you’re new to Kubernetes or already have some experience, you’ll gain practical, hands-on understanding of how to use the platform effectively for real application development.
Who should read this book
Kubernetes in Action, Second Edition is primarily for application developers and system administrators who want to build, containerize, and run applications on Kubernetes. The book is suitable for both beginners and experienced engineers—no prior knowledge of containers or Kubernetes is required.
The concepts are introduced progressively, from the basics onward through straightforward examples that don’t assume deep expertise. Readers should have a basic understanding of programming, computer networking, Linux command-line usage, and common protocols such as HTTP.
How this book is organized: A road map
The book is divided into five parts that cover 18 chapters. Part 1 introduces Kubernetes and the container technologies it builds on: