I am following the docs here: Use Amplify Storage with any S3 bucket

In the first step, it’s asking to edit the S3 bucket policy with the following information: Replace with your AWS account ID and with the IAM role associated with your Amplify Auth setup.

Where can I find the “AWS-account-ID” and the “role-name”?

I am guessing that the “AWS-account-ID” is the ID found in the Amplify App Settings where it says App ARN:

I can find the Cognito User Pool associated with my Auth, but I am not sure where to find the “role-name”. (There are about 200 roles in my account)

Any help much appreciated.