后台项目多实例部署

upstream ruoyi {       
    server 192.168.31.101:8080 weight=5;  
    server 192.168.31.102:8080 weight=3;
} 
server {   
location /prod-api/ {
    proxy_set_header Host $http_host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header REMOTE-HOST $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_pass http://ruoyi/;
}