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

I had similar kind of scenario and this is how I solved the redirection from

https://domain.com -----> https://www.domain.com

   server {
      listen        443;
       server_name    domain.com;
         if ($host = domain.com) {
        rewrite ^(.*) https://www.domain.com:443$request_uri? permanent;
    }

Hope this helps!

Using if condition in nginx

Directive if has problems when used in location context, in some cases it doesn't do what you expect but something completely different instead. In some cases it even segfaults. It's generally a good idea to avoid it if possible. The only 100% safe things which may be done inside if in location context are: return ...; rewrite ... last;