in lambda-supplier-providers/Microchip/main.py [0:0]
def s3_filebuf_bytes(bucket, obj):
s3 = boto3.resource('s3')
bucket = s3.Bucket(bucket)
obj = bucket.Object(obj)
file_stream = io.BytesIO()
obj.download_fileobj(file_stream)
return file_stream.getvalue()