Heroku Site with DNS on Media Temple

Question

I have a old site in PHP that is hosted on media temple. but i want to add a admin area in rails hosted on HEROKU.

i am trying to set follower the sub-domain name admin.mysite.com to heroku.

on my media temple account i go to Edit Zone File : mysite.com I add a new row

Name = admin Type = cname data = mysite.herokuapp.com

but when i go to mysite.herokuapp.com it works fine but when i go to admin.mysite.com i get Heroku | No such app

What can i do?

Answer 1

You need to add a custom domain to your Heroku app. See this Dev Center guide, Custom Domains.

Essentially:

$ heroku domains:add  admin.mysite.com --app my_app