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Update docker builder doc

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Upstream-commit: 218812eb3cfeb5c5253ed6a54ed3e45c1107ffd1
Component: engine
This commit is contained in:
Guillaume J. Charmes
2013-05-20 17:52:39 -07:00
parent 9ef178686d
commit 838989cd24
1 changed files with 4 additions and 3 deletions
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7
components/engine/docs/sources/use/builder.rst
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@ -107,8 +107,7 @@ The `ENV` instruction sets the environment variable `<key>` to the value
functionally equivalent to prefixing the command with `<key>=<value>`
.. note::
The environment variables are local to the Dockerfile, they will not persist
when a container is run from the resulting image.
The environment variables will persist when a container is run from the resulting image.
2.7 INSERT
----------
@ -122,6 +121,8 @@ curl was installed within the image.
.. note::
The path must include the file name.
.. note::
This instruction has temporarily disabled
3. Dockerfile Examples
======================
@ -179,4 +180,4 @@ curl was installed within the image.
# Will output something like ===> 695d7793cbe4
# You'll now have two images, 907ad6c2736f with /bar, and 695d7793cbe4 with
# /oink.
# /oink.