Setting up a domain

cd /etc/nginx/conf.d/vhosts

sudo nano X.com.conf

ADD: return 301 https://www.X.X$request_uri; (save)

I.e.

server {

    listen 176.31.193.41:80;

    access_log /var/log/nginx/access.yoursite.site.log;

    error_log /var/log/nginx/error.yoursite.site.log;

    server_name yoursite.site www.yoursite.site;

    root /public_html/yoursite.site;

    return 301 https://www.yoursite.site$request_uri;



sudo nano X.X_ssl;

ADD: if ($host !~ ^www\.) {

            rewrite ^ https://www.$host$request_uri permanent;

         }

I.e. 

server {

    listen 176.31.193.41:443;

    access_log /var/log/nginx/access.yoursite.site.log;

    error_log /var/log/nginx/error.yoursite.site.log;

    server_name yoursite.site www.yoursite.site;

    root /home/sage/public_html/yoursite.site;

    if ($host !~ ^www\.) {

        rewrite ^ https://www.$host$request_uri permanent;

    }

    ssl                  on;