Description
Describe the feature
It would be great if as a user of the library it would be possible to pass the desired profile_name into the DefaultAWSCredentialsProviderChain. Right now, as a user I can only pass the selected profile by using the AWS_PROFILE or AWS_DEFAULT_PROFILE environment variable.
In boto3 it's possible to pass the region_name into the Session and than the default "chain" will use it.
Use Case
duckdb could use the DefaultAWSCredentialsProviderChain together with a selected profile. Right now, there is duplicate code or more user facing configuration needed to make it work automatically.
Sometimes setting environment variables is not possible.
Proposed Solution
Have a new constructor in DefaultAWSCredentialsProviderChain that accepts a profile argument and pipe that value into all providers of the default chain.
Other Information
Acknowledgements
- I may be able to implement this feature request
- This feature might incur a breaking change