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Merge pull request #171 from glixingxian/master

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Improve nsenter example
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Baohua Yang 2017-05-02 11:31:51 +08:00 committed by GitHub
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container/enter.md
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@ -41,6 +41,11 @@ PID=$(docker inspect --format "{{ .State.Pid }}" <container>)
``` ```
$ nsenter --target $PID --mount --uts --ipc --net --pid $ nsenter --target $PID --mount --uts --ipc --net --pid
``` ```
如果无法通过以上命令连接到这个容器，有可能是因为宿主的默认shell在容器中并不存在，比如zsh，可以使用如下命令显式地使用bash。
```
$ nsenter --target $pid --mount --uts --ipc --net --pid -- /usr/bin/env \
--ignore-environment HOME=/root /bin/bash --login
```
下面给出一个完整的例子。 下面给出一个完整的例子。
``` ```
$ sudo docker run -idt ubuntu $ sudo docker run -idt ubuntu