Add note about required docker config options

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Brian Cain 2018-09-19 10:38:40 -07:00
parent 166fe374b6
commit aecfc45eab
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1 changed files with 4 additions and 2 deletions

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@ -14,6 +14,8 @@ you may set. A complete reference is shown below.
### Required ### Required
One of the following settings is required when using the Docker provider:
* `build_dir` (string) - The path to a directory containing a Dockerfile. * `build_dir` (string) - The path to a directory containing a Dockerfile.
One of this, `image` or `git_repo` is required. One of this, `image` or `git_repo` is required.