image

概述

参考：

image 命令用于管理容器镜像。

build - 使用 Dockerfile 构建一个镜像

history - Show the history of an image

import - Import the contents from a tarball to create a filesystem image

inspect - Display detailed information on one or more images

load - Load an image from a tar archive or STDIN

ls - 列出所有镜像

prune - 移除未使用的镜像

Syntax(语法)

docker image prune [OPTIONS]

OPTIONS

• -a, –all # Remove all unused images, not just dangling ones
• -f, –force # Do not prompt for confirmation

EXAMPLE

docker image prune -a # 清理所有没有使用的镜像

pull - Pull an image or a repository from a registry

push - Push an image or a repository to a registry

rm - Remove one or more images

save - Save one or more images to a tar archive (streamed to STDOUT by default)

tag - Create a tag TARGET_IMAGE that refers to SOURCE_IMAGE