mount a remote object storage

[coreyh]

Hello list,

I have the object storage service from the big providers (google cloud 
storage, Amazon S3).
Now I want to mount them in Debian Linux as a block device.
Though I know there is s3fs:
sudo apt-get install s3fs


But i have no experience on it. Do you have any suggestion on using 
remote object storage as local device?

Thanks
Corey H.