nginx 反代 websocket
本地 wesocket 地址 http://127.0.0.1:7272
location /wss
{
proxy_pass http://127.0.0.1:7272;
proxy_http_version 1.1;
proxy_connect_timeout 10s;
proxy_read_timeout 600s;
proxy_send_timeout 120s;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
proxy_set_header X-Real-IP $remote_addr;
}