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Cleanup: correct cli --volumes-from description 

issue #7580 volumes-from comma separated list mentioned this case.

Options like --volumes-from=[] indicate they can be specified multiple times:
docker run -it --rm --volumes-from TEST_DATA --volumes-from TEST_DATA2 ubuntu bash

Signed-off-by: Deshi Xiao <dxiao@redhat.com>
This commit is contained in:
Deshi Xiao 2014-08-20 15:56:50 +08:00 committed by Tibor Vass
parent d8b3ccd869
commit 46121c5edd
1 changed files with 15 additions and 15 deletions
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12
docs/sources/reference/commandline/cli.md
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@ -1145,14 +1145,14 @@ network and environment of the `redis` container via environment variables.
The `--name` flag will assign the name `console` to the newly created The `--name` flag will assign the name `console` to the newly created
container. container.
$ sudo docker run --volumes-from 777f7dc92da7,ba8c0c54f0f2:ro -i -t ubuntu pwd $ sudo docker run --volumes-from 777f7dc92da7 --volumes-from ba8c0c54f0f2:ro -i -t ubuntu pwd
The `--volumes-from` flag mounts all the defined volumes from the referenced The `--volumes-from` flag mounts all the defined volumes from the referenced
containers. Containers can be specified by a comma separated list or by containers. Containers can be specified by repetitions of the `--volumes-from`
repetitions of the `--volumes-from` argument. The container ID may be argument. The container ID may be optionally suffixed with `:ro` or `:rw` to
optionally suffixed with `:ro` or `:rw` to mount the volumes in read-only mount the volumes in read-only or read-write mode, respectively. By default,
or read-write mode, respectively. By default, the volumes are mounted in the volumes are mounted in the same mode (read write or read only) as
the same mode (read write or read only) as the reference container. the reference container.
The `-a` flag tells `docker run` to bind to the container's `STDIN`, `STDOUT` or The `-a` flag tells `docker run` to bind to the container's `STDIN`, `STDOUT` or
`STDERR`. This makes it possible to manipulate the output and input as needed. `STDERR`. This makes it possible to manipulate the output and input as needed.