update

nginx/conf.d/default.conf

@@ -15,13 +15,10 @@ server {
 
     # 支付接口
     location /pay/ {
-        # proxy_set_header Host $host;
-        # proxy_set_header X-Forwarded-For $remote_addr;
-        # proxy_set_header X-Forwarded-Host $server_name;
-        # proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $remote_addr;
-        # real_client_ip = $realip_remote_addr;
+        proxy_set_header Host $host:$server_port; #远程主机 IP:PORT
+        proxy_set_header X-Real-PORT $remote_port; #远程端口
+        proxy_set_header X-Real-IP $remote_addr; #远程地址
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; #远程代理地址
         proxy_pass  http://pay:8888/pay/;
     }