worker_processes 1;
events {
    worker_connections 1024;
}
http{
    upstream myproject {
    #这里指定多个源服务器,ip:端口,80端口的话可写可不写
    server 192.168.43.158:80;
    server 192.168.41.167;
    }
    server {
        listen 8080;
        location / {
             proxy_pass http://myproject;
        }
    }
}