Not working, please don't use!

Heroku Buildpack: s3fs

Add support for s3fs-fuse.

Usage

$ heroku buildpacks:set https://github.com/issueapp/heroku-buildpack-s3fs
$ heroku config:set AWSACCESSKEYID=key AWSSECRETACCESSKEY=secret
$ git commit --allow-empty
$ git push heroku
$ heroku run bin/s3fs --version
# profit!

Reference

Heroku Buildpacks s3fs fuse sh