请问一下,我的nginx只能运行在非80端口
那么我如何将域名转发到这个非80端口上
例如下面：

    listen 8000;
    server_name  abc.test www.abc.test;

    location / {
            root /home/www/abc.test;
            index index.html index.htm;

            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $remote_addr;
            proxy_set_header Host $http_host;

            if ($http_host = "www.abc.test") {
                     proxy_pass http://127.0.0.1:8000;
            }

            if ($http_host = "abc.test") {
                    proxy_pass http://127.0.0.1:8000;
            }