I’ve seen some partner questions on GP and Azure. Now there’s a resource for that. Microsoft Dynamics GP 2013 on Windows Azure Partner Resources
Microsoft Dynamics GP 2013 on Windows Azure Partner Resources – Microsoft Dynamics Partner Community Blog – Site Home – MSDN Blogs
Microsoft & the GP EcosystemGP 2013
Archived post from 2013. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.