If you use AWS S3 and don’t want to use the actual bucket for one or another reason for your local development, you’ve probably come across LocalStack S3 mock for this. Especially, if you are running your apps or integration tests in Docker.
I was setting up Amazon SQS client locally, and received No RegionEndpoint or ServiceURL configured exception. My goal was to load all AWS config values from environment variables together with a temporary session token, however I will go trough config file option as well. Apparently region value was not picked up by the Amazon SQS client.