What is the best way to set up a redirect from www to non-www on nginx?

Question

Nginx

Good afternoon experts.
Can you please tell me how to set up a redirect from www to non-www in nginx? The problem is that there is a www.origitea.ru domain that needs to be done on without www, because an SSL certificate is issued only for without www, because of this problem Yasha and Google highlights as not safe.

Answer 1

try adding something like this:

server {
        listen       80;
        server_name www.origitea.ru origitea.ru;
        return 301 https://origitea.ru$request_uri;
}

Well, then your main config

server {
        listen       443;
        server_name origitea.ru;