Merge pull request #6051 from xueshanf/master

Mention that rootdirectory prefix  has to be pre-created
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Anne Henmi 2018-12-26 10:16:40 -07:00 committed by GitHub
commit d2bb626afa

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@ -72,4 +72,4 @@ An implementation of the `storagedriver.StorageDriver` interface which uses Goog
**Note** Instead of a key file you can use [Google Application Default Credentials](https://developers.google.com/identity/protocols/application-default-credentials).
`rootdirectory`: (optional) The root directory tree in which all registry files are stored. Defaults to the empty string (bucket root).
`rootdirectory`: (optional) The root directory tree in which all registry files are stored. Defaults to the empty string (bucket root). If a prefix is used, the path `bucketname/<prefix>` has to be pre-created before starting the registry.