gci command garbage collects unreferenced images.
Usage: gci <options> <options> available: --all-users Applies the configuration settings to all users -f, --force Force the garbage collection operation despite warnings --format=VALUE Use the specified format for output. Supported values: json --ignore-containers Remove images even if they are referenced by containers --ignore-recent Remove images even if they are recently used --keep-known-images Keep all known images, clean out orphan junk files only --keep-latest Keep the latest version of a image --trial Run without deleting the images --wait-after-error Leave process open after error --wait-after-exit Leave process open after it exits
Images used in containers, subscriptions, or installed images are kept in local repository cache. All other images are considered unreferenced and removed.