首先声明，非专业研究nginx的，可以直接复制我的代码到 nginx 配置中再根据个人需求更改
非80端口通过80端口反向代理到非80端口应用，添加下面代码到nginx配置文件最后
server_name:写你的域名
proxy_pass域名:端口号（ip:端口号）
安装SSL证书推荐强制 HTTPS
server{listen 80;listen 443 ssl http2;server_name ;index index.php index.html index.htm default.php default.htm default.html;#强制 HTTPS，域名有证书才启用，没证书请注释掉#HTTP_TO_HTTPS_STARTif ($server_port !~ 443){rewrite ^(/.*)$ https://$host$1 permanent;}#HTTP_TO_HTTPS_END#证书ssl_certificate /www/server/panel/vhost/cert/fullchain.pem;#证书PEMssl_certificate_key /www/server/panel/vhost/cert/privkey.pem;#证书KEYssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;ssl_ciphers EECDH+CHACHA20:EECDH+CHACHA20-draft:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5;ssl_prefer_server_ciphers on;ssl_session_cache shared:SSL:10m;ssl_session_timeout 10m;add_header Strict-Transport-Security "max-age=31536000";#error_page 497 301 https://$http_host$request_uri;#error_page 497 https://$host$request_uri;location / {proxy_pass http://xxx.xxx.xxx.xxx:65535; #反向代理到65535端口proxy_set_header X-Real-IP $remote_addr;proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;proxy_set_header Host $host;proxy_set_header Upgrade-Insecure-Requests 1;proxy_set_header X-Forwarded-Proto https;}}
可以去我的网站看看效果（领取京豆登录页为反向代理应用）技术无罪 (jswz.icu)https://jswz.icu/
