Nginx 反向代理 去除 路径匹配规则url

举例

比如前端调用的地址为：http://localhost:8080/api/user/login

nginx配置为

location ~* ^/(api) {
       proxy_connect_timeout 15s;
       proxy_send_timeout 15s;
       proxy_read_timeout 15s;
       proxy_set_header X-Real-IP $remote_addr;
       proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
       proxy_set_header X-Forwarded-Proto http;
       proxy_pass http://localhost:8080;
    }

以上的配置会带有/api路径
但我们不想要/api，应该配置为

location ~* ^/(api) {
       proxy_connect_timeout 15s;
       proxy_send_timeout 15s;
       proxy_read_timeout 15s;
       proxy_set_header X-Real-IP $remote_addr;
       proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
       proxy_set_header X-Forwarded-Proto http;
       rewrite ^/api/(.*)$ /$1 break;
       proxy_pass http://localhost:8080;
    }

以上配置会转发到：http://localhost:8080/user/login