import json
import os

os.environ.setdefault("BUCKET_NAME", "my-company-reports-bucket")
os.environ.setdefault("PREFIX", "2026/04/")
os.environ.setdefault("S3_ENDPOINT_URL", "http://localhost:9000")
os.environ.setdefault("AWS_ACCESS_KEY_ID", "minioadmin")
os.environ.setdefault("AWS_SECRET_ACCESS_KEY", "minioadmin")
os.environ.setdefault("AWS_REGION", "us-east-1")

from lambda_function import handler  # noqa: E402

if __name__ == "__main__":
    response = handler({}, None)
    print(json.dumps(response, indent=2))