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Merge pull request #879 from buuren/patch-2 

Update environment-variables.md
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Misty Stanley-Jones 2016-12-19 14:22:17 -08:00 committed by GitHub
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compose/environment-variables.md
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@ -39,7 +39,7 @@ The value of the `DEBUG` variable in the container will be taken from the value
## The “env_file” configuration option
You can pass multiple environment variables from an external file through to a service's containers with the ['env_file' option](compose-file.md#env-file), just like with `docker run --env-file=FILE ...`:
You can pass multiple environment variables from an external file through to a service's containers with the ['env_file' option](compose-file.md#envfile), just like with `docker run --env-file=FILE ...`:
web:
env_file:
@ -95,4 +95,4 @@ Several environment variables are available for you to configure the Docker Comp
## Environment variables created by links
When using the ['links' option](compose-file.md#links) in a [v1 Compose file](compose-file.md#version-1), environment variables will be created for each link. They are documented in the [Link environment variables reference](link-env-deprecated.md). Please note, however, that these variables are deprecated - you should just use the link alias as a hostname instead.
When using the ['links' option](compose-file.md#links) in a [v1 Compose file](compose-file.md#version-1), environment variables will be created for each link. They are documented in the [Link environment variables reference](link-env-deprecated.md). Please note, however, that these variables are deprecated - you should just use the link alias as a hostname instead.