以下是nginx配置实例，以后端9501为例：
server
{
listen 443 ssl ;
server_name send.123.com;
index index.html index.php;
ssl_certificate /www/ssl/send.123.crt ;
ssl_certificate_key /www/ssl/123.key ;
location /
{
proxy_pass http://127.0.0.1:9501;
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_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
}
