列出退出容器中的文件 [英] List files in exited container

问题描述

是否有一种简单的方法来检查容器退出后生成了哪些文件？

Is there an easy way to check what files were produced after container exits?

我看到了重写 Dockerfile 并向其中添加 ls 命令，但这对我而言不是简单的方法。

I saw recommendations to rewrite Dockerfile and add ls commands to it, but that's not the easy way for me.

更新：我在 Dockerfile 和 docker diff VOLUME 指令c $ c>在那里没有显示更改。

UPDATE: I was using VOLUME directive inside Dockerfile and docker diff doesn't show changes there.

推荐答案

您可以使用 docker diff container_name 。此检查容器文件系统上文件或目录的更改。

You can use docker diff container_name. This inspect changes to files or directories on a container filesystem.

它显示类似这样的内容。

It shows something like this.

A /usr/local/lib/python2.7/email 
C /usr/local/lib/python2.7/email/mime 
D /usr/local/lib/python2.7/email/mime/audio.pyc

A ：已添加文件或目录

C ：文件或目录已更改

D ：文件或目录已删除

希望这很有帮助，祝你好运！

Hope this helps, good luck!

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