Gluster doc directly leads to https://github.com/gluster/gluster-ansible as the preferred way to install and configure glusterfs for ansible users.

However this GitHub project doesn't clearly states how to use it from ansible :

• is it available at ansible Galaxy?
• it seems parts have been integrated into the official ansible modules but not all (?)
• is it a plain ansible module (I couldn't make it work as-is)
• does it require to download each submodules separately

It would be nice to clarify this, thanks!