Heroku - custom SUBdomain

问题:

My client would like to point his Heroku app to a subdomain of his current website (lets say example.com and subdm.example.com).

Heroku provides nice example, how to set up pointing from Heroku app to custom domains - https://devcenter.heroku.com/articles/custom-domains

But how to do pointing from Heroku app to custom SUBDOMAIN?

Should I set up just heroku domains:add subd.example.com?

I am rather asking for an advice, because I don't wanna screw up client's website and setup...

Thanks

回答1:

You've got it right, and don't forget to add the CNAME records with your DNS.