Application Stack Images
Docker is a set of platform as a service product that uses OS-level virtualization to deliver software in packages called containers. A Docker container image is a lightweight, standalone, executable package of software that includes everything needed to run an application: code, runtime, system tools, system libraries, and settings.
Getting Started after Deploying Docker
In addition to package installation, the Docker application stack image also:
Configures Docker per the official Docker recommendations.
Configures Docker Compose per the official Docker Compose recommendations.