Export all Spaces from Confluence Server to a production Datacenter

Question

Can someone point me to how I can export all the Spaces I have on a Confluence Server so that I import them into a production Confluence Datacenter?  I've looked under Backup & Restores, but I don't want to restore the entire site, and I don't see an option for Spaces, as some documentation I read says there should be.  I only need the Spaces on this server.

I have seen that I can use the space tool to export individual spaces, but I have a long list and don't want to have to do them individually if I can help it.

Michael Johnston_54b1z9 · Answer

Unfortunately, I'm on 7.18.1.  This server is unsupported and will be decommissioned after I've gotten the Spaces migrated to our new Datacenter server.  Looking more and more like I'm going to be migrating each Space individually. :/

I really appreciate the response!

Sayed Bares [ServiceRocket] · Answer

@Michael Johnston Are you using Confluence 8.3+ by any chance?

If yes then you can create multi-space backup .

Michael Johnston_54b1z9 · Answer

Thank you, Evgeniy.  I'm actually looking for a way to do them in bulk.  I've seen how to do it using the Space Tool individually.  Seems like there should be a better way to do this without having to do one by one.