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Merge pull request #30329 from johndmulhausen/patch-2

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Fixing formatting errors in Run refdoc

Signed-off-by: Misty Stanley-Jones <misty@docker.com>
This commit is contained in:
Victor Vieux 2017-01-20 14:14:15 -08:00 committed by Tibor Vass
parent ad214d7a79
commit dd05de1e6a
1 changed files with 6 additions and 6 deletions
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docs/reference/builder.md
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@ -1286,8 +1286,8 @@ to create the directory in the Dockerfile. For example:
ARG <name>[=<default value>] ARG <name>[=<default value>]
The `ARG` instruction defines a variable that users can pass at build-time to The `ARG` instruction defines a variable that users can pass at build-time to
the builder with the `docker build` command using the `--build-arg the builder with the `docker build` command using the `--build-arg <varname>=<value>`
<varname>=<value>` flag. If a user specifies a build argument that was not flag. If a user specifies a build argument that was not
defined in the Dockerfile, the build outputs a warning. defined in the Dockerfile, the build outputs a warning.
``` ```
@ -1375,7 +1375,7 @@ useful interactions between `ARG` and `ENV` instructions:
``` ```
Unlike an `ARG` instruction, `ENV` values are always persisted in the built Unlike an `ARG` instruction, `ENV` values are always persisted in the built
image. Consider a docker build without the --build-arg flag: image. Consider a docker build without the `--build-arg` flag:
``` ```
$ docker build Dockerfile $ docker build Dockerfile