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Adding a reference to ps -a

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It was confusing to me as a first-time user that my docker attach command failed; I was expecting the container to run continuously, and when I couldn't attach to it, I assumed something was wrong. ps -a shows that the container still exists, which gives the user confidence to go to the next step.
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Laurie Voss 2013-08-11 17:27:47 -07:00
parent 940d58806c
commit 529ee848da
1 changed files with 7 additions and 1 deletions
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8
docs/sources/examples/python_web_app.rst
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@ -36,7 +36,13 @@ Inside of the "shykes/pybuilder" image there is a command called buildapp, we ar
docker attach $BUILD_JOB
[...]
We attach to the new container to see what is going on. Ctrl-C to disconnect
While this container is running, we can attach to the new container to see what is going on. Ctrl-C to disconnect.
.. code-block:: bash
docker ps -a
List all docker containers. If this container has already finished running, it will still be listed here.
.. code-block:: bash