http {
    include        /etc/nginx/proxy.conf;
    limit_req_zone $binary_remote_addr zone=one:10m rate=5r/s;
    server_tokens  off;

    sendfile on;
    keepalive_timeout   29; # Adjust to the lowest possible value that makes sense for your use case.
    client_body_timeout 10; client_header_timeout 10; send_timeout 10;

    upstream helloapp{
        server localhost:5000;
    }

    server {
        listen     *:80;
        add_header Strict-Transport-Security max-age=15768000;
        return     301 https://$host$request_uri;
    }

    server {
        listen                    *:443 ssl;
        server_name               example.com;
        ssl_certificate           /etc/ssl/certs/testCert.crt;
        ssl_certificate_key       /etc/ssl/certs/testCert.key;
        ssl_protocols             TLSv1.1 TLSv1.2;
        ssl_prefer_server_ciphers on;
        ssl_ciphers               "EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH";
        ssl_ecdh_curve            secp384r1;
        ssl_session_cache         shared:SSL:10m;
        ssl_session_tickets       off;
        ssl_stapling              on; #ensure your cert is capable
        ssl_stapling_verify       on; #ensure your cert is capable

        add_header Strict-Transport-Security "max-age=63072000; includeSubdomains; preload";
        add_header X-Frame-Options DENY;
        add_header X-Content-Type-Options nosniff;

        #Redirects all traffic
        location / {
            proxy_pass http://helloapp;
            limit_req  zone=one burst=10 nodelay;
        }
    }
}