获取容器的docker run命令 [英] Get docker run command for container

问题描述

我有一个创建的容器，但我不记得我用来启动它的确切的 docker run 命令。

I have a container that I created, but I can't remember the exact docker run command I used to kick it off. Is there any way that can be retrieved?

这与查看Docker中正在运行/已停止的容器的完整命令我想知道的是产生该容器的完整docker命令，而不是内部的命令

This is not the same as See full command of running/stopped container in Docker What I want to know is the full docker command that spawned the container, not the command within the container.

推荐答案

您可以通过查看 docker inspect 的输出来推断大部分信息。 code>。

You can infer most of that information by looking at the output of docker inspect.

例如，您可以通过查看 Config.Cmd 键。如果我运行：

For example, you can discover the command started inside the container by looking at the Config.Cmd key. If I run:

$ docker run -v /tmp/data:/data --name sleep -it --rm alpine sleep 600

我以后可以运行：

$ docker inspect --format '{{.Config.Cmd}}' sleep 

并获得：

{[sleep 600]}

类似地， docker inspect 的输出还将包含有关容器中使用的Docker卷的信息：

Similarly, the output of docker inspect will also include information about Docker volumes used in the container:

$ docker inspect --format '{{.Volumes}}' sleep
map[/data:/tmp/data]

您当然可以运行 docker inspect -format 的$ c>，它将为您提供一大段（100多行）JSON输出，其中包含所有可用键，其中包括有关端口映射，网络的信息配置等等。

You can of course just run docker inspect without --format, which will give you a big (100+ lines) chunk of JSON output containing all the available keys, which includes information about port mappings, network configuration, and more.

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