system.md

Docker System

Global Docker daemon management and cleanup.

System Prune

Remove all unused containers, networks, images (both dangling and unreferenced), and optionally, volumes. #cleanup #nuke-all #wipe #purge #free-space

docker system prune $prune_opts

Docker Info

Display system-wide information. #details #status

docker info

Docker Login

Log in to a Docker registry. #auth #signin

docker login $registry

Docker Logout

Log out from a Docker registry. #auth #signout

docker logout $registry