Rowan Bohde c0880e7695 feat: add support for a credentials chain for minio access (#31051) ... We wanted to be able to use the IAM role provided by the EC2 instance metadata in order to access S3 via the Minio configuration. To do this, a new credentials chain is added that will check the following locations for credentials when an access key is not provided. In priority order, they are: 1. MINIO_ prefixed environment variables 2. AWS_ prefixed environment variables 3. a minio credentials file 4. an aws credentials file 5. EC2 instance metadata		2024-05-27 20:56:04 +08:00
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aws_credentials
minio.json