S3 File Stream Reader

To run the example:

1. Prepare the environment variables: make a copy of the .env.example and rename it to .env
2. Complete the environment variables values with yours. If you are using localstack you must specify the endpoint. If you run under the default configurations, the value is http://localhost:4566
3. Run the commands from below if you are using localstack otherwise just the 2nd command.

$ docker compose up -d 
$ ./run-example.sh