Ocaml library for accessing Amazon S3

This library provides access to Amazon Simple Storage Solution (S3).

The following S3 operations are supported:

• Copying file to and from s3
• List files in S3 (from root)
• Delete single/multi object in S3
• HEAD operation on single objects
• Streaming transfer to and from aws
• Multi part upload (including s3 -> s3 copy)

The library also implements fetching credentials through IAM service.

The library supports both lwt and async concurrency models.

• For lwt, please install aws-s3-lwt package
• For Async, please install aws-s3-async package

Api

This library is originally based on s3_cp.ml from the mirage project but has diverted (and grown) substantially since.