December 2019
Intermediate to advanced
494 pages
11h 41m
English
Before you start preparing Dockerfiles and building Docker images, it is important that you understand how your application components work, how Docker will help them, and, most importantly, whether you need Docker for them. While you can run pretty much every type of application in Docker, that doesn't mean you necessarily have to. Confusing enough? Let's dive in to clarify this.
Before you start containerizing, ask yourself a few questions: