server {
    listen  443 ssl;

    ssl_certificate         /etc/nginx/ssl/selfsigned.pem;
    ssl_certificate_key     /etc/nginx/ssl/selfsigned.key;

    location / {
        proxy_pass  http://wordpress:80;
        include     /etc/nginx/proxy_params;
    }
}
server {
    listen  80;
    return 301 https://$host$request_uri;
}