S3fs
From Wasya Wiki
Use
s3fs mybucket /path/to/mountpoint \ -o passwd_file=${HOME}/.passwd-s3fs \ -o allow_other \ -o use_path_request_style
umount /path/to/mountpoint
fusermount -u /path/to/mountpoint
Trash
Install is in ansible
brew install --cask macfuse brew install gromgit/fuse/s3fs-mac