nginx问题求助，怎么跳转

Question

实现访问nginx ip:80指定到 IP1:80业务，访问nginx ip:81指定到 IP2:80业务 

Answer 1

server {
    location ^~ /上下文路径 {
            proxy_pass              http://ip:81/上下文路径/;
            proxy_set_header        Host ip;
            #proxy_set_header        X-Real-IP $remote_addr;
            #proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
            
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";
        }
}

具体可以参考我这篇博文https://blog.csdn.net/qq_44382452/article/details/105313852