Nginx redirect http://www and naked http/https to https://www

Question

I would like to redirect all traffic from the following domains:

• http://domain.com
• http://www.domain.com
• http

Answer 1

If you don't have a certificate for domain.com redirecting from https://domain.com to https://www.domain.com will not work, because before the browser gets the redirect it has to successfully establish the SSL connection (https is http inside SSL) and this fails because the certificate does not match.