Add documentation note that LABEL allows environment replacement

Signed-off-by: Tim Waugh <twaugh@redhat.com>
This commit is contained in:
Tim Waugh 2015-09-16 14:38:58 +01:00 committed by Tibor Vass
parent 2e8a8547d9
commit a8db81a89a
1 changed files with 1 additions and 0 deletions

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@ -155,6 +155,7 @@ the `Dockerfile`:
* `COPY`
* `ENV`
* `EXPOSE`
* `LABEL`
* `USER`
* `WORKDIR`
* `VOLUME`