nginx根据目录反向代理到后端服务器

nginx根据目录反向代理到后端不同的服务器

server {

        listen 80;         server_name demo.domain.com;         #通过访问service二级目录来访问后台 location /service/ {             #DemoBackend1后面的斜杠是一个关键，没有斜杠的话就会传递service到后端节点导致404             proxy_pass      http://DemoBackend1/;             proxy_redirect  off;             proxy_set_header Host $host;             proxy_set_header X-Real-IP $remote_addr;             proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;         }         #其他路径默认访问前台网站         location / {             proxy_pass http://DemoBackend2;             proxy_redirect  off;             proxy_set_header  Host  $host;             proxy_set_header  X-Real-IP  $remote_addr;             proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;         }     }   #简单的负载均衡节点配置 upstream DemoBackend1 {      server 192.168.1.1;      server 192.168.1.2;      ip_hash; } upstream DemoBackend2 {      server 192.168.2.1;      server 192.168.2.2;      ip_hash; }