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#2209 - add the example @tianon gave to elaborate on the Comment documentation

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Sven Dowideit 2013-10-15 22:19:07 +10:00
parent 2d425af1b1
commit 7250f94874
1 changed files with 8 additions and 2 deletions
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10
docs/sources/use/builder.rst
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@ -54,8 +54,14 @@ Docker evaluates the instructions in a Dockerfile in order. **The
first instruction must be `FROM`** in order to specify the
:ref:`base_image_def` from which you are building.
Docker will ignore **comment lines** *beginning* with ``#``. A comment
marker anywhere in the rest of the line will be treated as an argument.
Docker will treat lines that *begin* with ``#`` as a comment. A ``#``
marker anywhere else in the line will be treated as an argument. This
allows statements like:
::
# Comment
RUN echo 'we are running some # of cool things'
3. Instructions
===============