text: Title: Streaming chunked S3 file uploads bypassing the local filesystem
  Body: I don't know if this is the right place for it, but might as well: I've written a threaded chunked file handler for Django, which pipes the file direct to S3 bypassing the file system. 
  Files chunks are collected into (min 5MB) Parts, and sent to S3 directly without any file actually being written locally. Useful if diskspace is limited or for security or other reasons.
  
  If anyone is interested, the repo is here: 
  
  https://github.com/uktrade/s3chunkuploader
  
  