Build your own images Docker images are the basis of containers. Each time you’ve used docker run you told it which image you wanted. In the previous

CLI Environment Variables Several environment variables are available for you to configure the Docker Compose command-line behaviour. Variables starting

Understand Engine plugins You can extend the capabilities of the Docker Engine by loading third-party plugins. This page explains the types of plugins and

Microsoft Hyper-V Creates a Boot2Docker virtual machine locally on your Windows machine using Hyper-V.

events Usage: docker events [OPTIONS] Get real time events from the server -f, --filter=[] Filter output based on conditions provided

Journald logging driver The journald logging driver sends container logs to the

Run a simple application In the “Hello world

port Usage: docker port [OPTIONS] CONTAINER [PRIVATE_PORT[/PROTO]] List port mappings for the CONTAINER, or lookup the public-facing port that

help Usage: docker-machine help [arg...] Shows a list of commands or help for one command Usage: docker-machine help subcommand

export Usage: docker export [OPTIONS] CONTAINER Export the contents of a container's filesystem as a tar archive --help Print