nginx配置

nginx配置去掉规则中的path

例如，监听30011端口，/api转发至backend_30012服务同时去掉/api这层path，如下：

server {
        listen 30011;

        location / {
            proxy_pass http://backend_30011;
        }

        location /api {
	        rewrite ^/api(/.*)$ $1 break;
	        proxy_pass http://backend_30012;
	        proxy_set_header Host $host;
	        proxy_set_header X-Real-IP $remote_addr;
	    }
    }