Using Docker in Production

67

Right now, Docker is an excellent tool to manage distributed applications. This is the result of quite a bit of evolution; in its earlier stages, Docker focused mainly on managing containers themselves. Thinking back to two or three years ago, getting started with Docker was a bit of a pain because there weren’t very mature developer tools in the ecosystem. Instead you were left with documentation and really long “docker run” commands, and you really had to know what was happening at the container level. Now Docker has grown and evolved a bit to where the container is just an implementation detail, allowing you as an engineer to focus on what’s really important: the services themselves. 

Read more at O’Reilly