auto4certbot/nginx_examples/nginx/sites-avalable/https_mail-mydomen

server {
    listen 194.4.1.6:443 ssl proxy_protocol;
    server_name mydomen.ru www.mydomen.ru;
    set_real_ip_from 91.193.62.251;
    real_ip_header proxy_protocol;
    
    include     /etc/nginx/ssl/ssl_mydomen-ru.conf;

    if ( $scheme = "http" ) {
          rewrite ^/(.*)$       https://$host/$1 permanent;
        }
    ssi on;


    server_name mydomen.ru;
    if ($http_host !~ "^mydomen.ru$"){
        rewrite ^(.*)$ http://mydomen.ru$1 redirect;
    }
    root /home/www/mydomen;

    error_log /var/log/nginx/err-mydomen_ru.log;
    access_log /var/log/nginx/access-mydomen_ru.log;

    include /etc/nginx/templates/content.conf;
    include /etc/nginx/templates/letsencrypt.conf;
}