We manage our domain outside of Netlify. When I go to my site’s
/admin/ (customer.io/docs/admin) page, I can’t login. I get a message that my auth provider is not found.
When I go directly to my netlify app (in customerio.netlify.app), I can get to the admin page and login perfectly fine.
I tried instituting a redirect from my regular /docs/admin directory to
customerio.netlify and didn’t work either. Is there a way that I can either authorize github access from my domain (managed outside Netlify) or redirect to the admin portal in customerio.netlify.app domain so that my coworkers don’t have to remember the customerio.netlify address to access my admin portal?