Merge pull request #14084 from hashicorp/paddy_goog_app_creds

Document GOOGLE_APPLICATION_CREDENTIALS support.
This commit is contained in:
Jake Champlin 2017-05-01 09:32:43 -04:00 committed by GitHub
commit 9be6aa200a

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@ -46,6 +46,10 @@ The following keys can be used to configure the provider.
* `GOOGLE_CLOUD_KEYFILE_JSON` * `GOOGLE_CLOUD_KEYFILE_JSON`
* `GCLOUD_KEYFILE_JSON` * `GCLOUD_KEYFILE_JSON`
The [`GOOGLE_APPLICATION_CREDENTIALS`](https://developers.google.com/identity/protocols/application-default-credentials#howtheywork)
environment variable can also contain the path of a file to obtain credentials
from.
* `project` - (Required) The ID of the project to apply any resources to. This * `project` - (Required) The ID of the project to apply any resources to. This
can be specified using any of the following environment variables (listed in can be specified using any of the following environment variables (listed in
order of precedence): order of precedence):