How to properly implement file upload on AWS?

Question

Amazon Web Services

Guys. Node advice needed. I want to write an image upload on AWS, small (up to 50 mb). When the file is still being downloaded, is it more correct to expect the downloaded file, in a temporary directory or in memory? In general, how does this affect performance? Doesn't storing in a temporary directory imply memory usage as well? Or is it somehow released after the complete receipt of the file?

Answer 1

It is correct to do as it is written in the docs:
https://docs.aws.amazon.com/sdk-for-javascript/v2/...