How To Remove Docker Images | Docker remove all container
IntroductionDocker[1]makesiteasytowrapyourapplicationsandservicesincontainerssoyoucanrunthemanywhere.AsyouworkwithDocker,however,it’salsoeasytoaccumulateanexcessivenumberofunusedimages,containers,anddatavolumesthatcluttertheoutputandconsumediskspace.Dockergivesyouallthetoolsyouneedtocleanupyoursystemfromthecommandline.Thischeatsheet-styleguideprovidesaquickreferencetocommandsthatareusefulforfreeingdiskspaceandkeepingyoursystemorganizedbyremovingunusedDockerimages,containers,andvolumes.HowtoU...
IntroductionDocker[1] makes it easy to wrap your applications and services in containers so you can run them anywhere. As you work with Docker, however, it’s also easy to accumulate an excessive number of unused images, containers, and data volumes that clutter the output and consume disk space.
Docker gives you all the tools you need to clean up your system from the command line. This cheat sheet-style guide provides a quick reference to commands that are useful for freeing disk space and keeping your system organized by removing unused Docker images, containers, and volumes.
How to Use This Guide:
This guide is in cheat sheet format with self-contained command-line snippets. Jump to any section that is relevant to the task you are trying to complete.Note: The command substitution syntax, command $(command), used in the commands is available in many popular shells, such as bash[2], zsh[3], and Windows Powershell[4].
Purging All Unused or Dangling Images...