worker_processes  1;

events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;

    server {
        listen       80;
        server_name  www.rainx.top;

        location / {
            proxy_pass http://192.168.44.102;
        }

        location ~*/(js|css|img) {
            # 防盗链
            # 合法的 referer
            valid_referers none 192.168.44.101 www.rainx.top;
            if ($invalid_referer) {
                # 如果是无效的 referer
                
                # 图片盗链，给出图片错误的提示。
                rewrite ^/ /img/error.png break;

                # 网站盗链，给出页面错误的提示。
                # 存在有问题，并没有显示错误页面。
                # return 403;
            }

            root html;
            index  index.html index.htm;
        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

        error_page   403  /403.html;
        location = /403.html {
            root   html;
        }
    }
}