Programmatically setting subdomain on Google app engine

Question

I am having my application deployed to GAE with main domain www.mysite.com. When someone subscribe to my application, he will use email id username@company.com.

I want t

Answer 1

In the meantime GAE has been updated and subdomain wildcard is now fully supported: Custom Domain docs.

That said, I also had problems with wildcards on godaddy. The wildcard on godaddy is ** but still did not work, I needed to add subdomains manually. By the way, I have not looked for a solution for this, I preferred to point nameservers elsewhere.

If you use webapp2 take a look at Domain and subdomain routing, looks interesting.