docs: new line to format properly numbered list
@@ -21,11 +21,15 @@ to read/write and sign files in GCS.
1. Create a service account.
(`Google Getting Started Guide <https://cloud.google.com/docs/authentication/getting-started>`__)
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2. Create the key and download `your-project-XXXXX.json` file.
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3. Make sure your service account has access to the bucket and appropriate permissions.
(`Using IAM Permissions <https://cloud.google.com/storage/docs/access-control/using-iam-permissions>`__)
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4. The key must be mounted/available to your running Django app.
Note: a json keyfile will work for developer machines (or other instances outside Google infrastructure).
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5. Set an environment variable of GOOGLE_APPLICATION_CREDENTIALS to path of the json file.
Alternatively, you can use the setting `GS_CREDENTIALS` as described below.
