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Use a few more code blocks

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Tianon Gravi 2017-04-13 13:41:32 -07:00
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mysql/content.md
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@ -122,13 +122,13 @@ Sets root (*not* the user specified in `MYSQL_USER`!) user as expired once init
## Docker Secrets
As an alternative to passing sensitive information via environment variables, \_FILE may be appended to the previously listed environment variables, causing the initialization script to load the values for those variables from files present in the container. In particular, this can be used to load passwords from Docker secrets stored in /run/secrets/<secret_name> files. For example:
As an alternative to passing sensitive information via environment variables, `_FILE` may be appended to the previously listed environment variables, causing the initialization script to load the values for those variables from files present in the container. In particular, this can be used to load passwords from Docker secrets stored in `/run/secrets/<secret_name>` files. For example:
```console
$ docker run --name some-mysql -e MYSQL_ROOT_PASSWORD_FILE=/run/secrets/mysql-root -d mysql:tag
$ docker run --name some-mysql -e MYSQL_ROOT_PASSWORD_FILE=/run/secrets/mysql-root -d %%REPO%%:tag
```
Currently, this is only supported for MYSQL_ROOT_PASSWORD, MYSQL_ROOT_HOST, MYSQL_DATABASE, MYSQL_USER, and MYSQL_PASSWORD.
Currently, this is only supported for `MYSQL_ROOT_PASSWORD`, `MYSQL_ROOT_HOST`, `MYSQL_DATABASE`, `MYSQL_USER`, and `MYSQL_PASSWORD`.
# Initializing a fresh instance