Nginx conf for static site serving

static server config

server {
        listen 80;
        server_name www.example.com example.com;
        return 301 https://$host$request_uri;
}
server {
        listen 443 ssl;
        server_name www.example.com;

        ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;
        ssl_certificate_key /etc/letsencrypt/live/example.com/privkey.pem;
        ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
        ssl_session_timeout 1d;
        ssl_session_cache shared:SSL:50m;

        location / {
        root /home/ubuntu/example-website;
        index index.html;
				}
}