nginx with ssl and rewrite rule

myapp.com.conf

server {
        listen 80;
        server_name www.myapp.com myapp.com;
        rewrite ^.* https://myapp.com$request_uri permanent;

}
server {
        listen 443;
        ssl on;
        ssl_certificate /etc/ssl/certs/sslchain.crt;
        ssl_certificate_key /etc/ssl/certs/server.key;
        rails_env production;
        server_name myapp.com www.myapp.com;
        root /var/www/myapp.com/current/public;
        passenger_enabled on;
        passenger_friendly_error_pages off;
        add_header Strict-Transport-Security "max-age=2592000; includeSubdomains";
        if ($host = 'www.myapp.com' ) {
          rewrite  ^/(.*)$  https://myapp.com/$1  permanent;
        }
}