importsubprocessdefremove_all_images():# 获取所有镜像的IDcommand='docker images -q'process=subprocess.Popen(command,stdout=subprocess.PIPE,shell=True)output,error=process.communicate()image_ids=output.decode().splitlines()# 删除所有镜像forimage_idinimage_ids:command=f'docker rmi -f{image_id}'subp...
为了更好地理解Docker镜像和容器之间的关系,我们可以使用类图来表示其结构: usesDockerImage+String repository+String tag+String image_id+create()+run()+remove()DockerContainer+String container_id+String status+start()+stop() 在这个类图中,我们可以看到DockerImage和DockerContainer之间的关系。容器通过uses关系...
docker image prune Description Remove unused images Usage docker image prune [OPTIONS] Description Remove all dangling images. If -a is specified, also remove all images not referenced by any container. Options OptionDefaultDescription -a, --all Remove all unused images, not just dangling ones -...
dockerrmiImageImage Copy Note:The-aor--allflag in thedocker imagescommand displays all the Docker images, including intermediate ones that are not referenced by any tags. By default,docker imagesshows only the images with at least one tag. However, there may be some images without any tags th...
docker image prune Description Remove unused images Usage docker image prune [OPTIONS] Description Remove all dangling images. If -a is specified, also remove all images not referenced by any container. Options OptionDefaultDescription -a, --all Remove all unused images, not just dangling ones -...
docker image prune You’ll be prompted to confirm the removal. Once you approve, it will remove all dangling and unusedDockerimages. Using the Docker System Prune Command Thedocker system prunecommand removes unused images, containers, networks, and the build cache. Run the followingLinux command...
docker image prune该命令可以清理未使用的镜像。默认情况下,该命令仅删除挂起的镜像。挂起的镜像是没有标签且不被其他容器引用的镜像。要删除挂起的镜像,只需要键入:docker image prune $ docker image prune WARNING! This will remove all dangling images. ...
docker rmi $image_id done 将上述脚本保存为remove_images.sh,然后运行: 代码语言:txt 复制 chmod +x remove_images.sh ./remove_images.sh 注意事项 确认镜像ID或名称:在删除镜像之前,确保你已经确认了要删除的镜像ID或名称,以避免误删重要镜像。
$ docker image prune -a WARNING! This will remove all images without at least one container associated to them. Are you sure you want to continue? [y/N] y 默认情况下,系统会提示您继续。要绕过提示,请使用-f或--force标志强制删除 您可以使用带有--filter标志的过滤(表达式)限制修剪(删除)哪些镜...
#docker image prune [root@hot-master-k8s ~]# docker image prune --help Usage: docker image prune [OPTIONS] Remove unused images Options: -a, --all Remove all unused images, not just dangling ones --filter filter Provide filter values (e.g. 'until=') -f, --force Do not prompt for...