Cloudfront url 路由到域

Question

我有一個想要路由到 demo.example.com 的 cloudfront url。我使用 nginx 進行路由和配置並產生 ssl 證書，然後在 DNS 入口網站中新增 txt 記錄。

但是當我嘗試訪問它時，它顯示DNS_PROBE_FINISHED_NXDOMAIN錯誤ERR_TOO_MANY_REDIRECTS。我可能認為這應該是nginx伺服器中的配置錯誤。

我的配置是這樣的

 upstream apjpro_server_cloudfront {
               server d2yfna2c83xhjx.cloudfront.net;
}


'##demo.apjpro.com (cloudfront)
    server {
            listen 80;
            server_name demo.apjpro.com;
            location / {

                    proxy_set_header X-Real-IP $remote_addr;
                    proxy_set_header Host $host;
                    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                    proxy_connect_timeout       300;
                    proxy_send_timeout          300;
                    proxy_read_timeout          300;
                    send_timeout                300;
                    proxy_pass http://apjpro_server_cloudfront;
            }
           }
    server {
            listen 443;
            server_name demo.apjpro.com;
            ssl on;
            ssl_certificate /etc/letsencrypt/live/demo.apjpro.com/fullchain.pem;
            ssl_certificate_key /etc/letsencrypt/live/demo.apjpro.com/privkey.pem;
            ssl_protocols               TLSv1.1 TLSv1.2;

            location / {
                    proxy_set_header X-Real-IP $remote_addr;
                    proxy_set_header Host $host;
                    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                    proxy_connect_timeout       300;
                    proxy_send_timeout          300;
                    proxy_read_timeout          300;
                    send_timeout                300;
                    proxy_ssl_server_name on;
                    proxy_pass http://apjpro_server_cloudfront;
            }

    }