在LNMP服务器上301重定向域名最简单的方法

假设你的LNMP服务器已经搭建好，且域名www.aaa.com ，www.bbb.com都已经绑定到本服务器，

现在想把www.aaa.com域名301重定向到www.bbb.com

先在/usr/local/nginx/conf/vhost找到www.aaa.com.conf ,用vi打开显示如下：

server

        {

                listen 80;

                server_name www.aaa.com;

                index index.html index.htm index.php default.html default.htm de                                                                             fault.php;

                root  /home/wwwroot/www.aaa.com;

                include none.conf;

                #error_page   404   /404.html;

                location ~ [^/]\.php(/|)

                        {

                                # comment try_filesuri =404; to enable pathinf                                                                             o

                                try_files uri =404;

                                fastcgi_pass  unix:/tmp/php-cgi.sock;

                                fastcgi_index index.php;

                                include fastcgi.conf;

                                #include pathinfo.conf;

                        }
                location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)

                        {

                                expires      30d;

                        }
                location ~ .*\.(js|css)?$

                        {

                                expires      12h;

                        }
                access_log off;

        }
在编辑模式下把server_name www.aaa.com;这行删除，
同时加入
server {

    server_name www.aaa.com;

    return 301 scheme://www.bbb.comrequest_uri;

}

就可以了，最终修改后的文件如下：
server

        {

                listen 80;

                index index.html index.htm index.php default.html default.htm de                                                                             fault.php;

                root  /home/wwwroot/www.aaa.com;

                include none.conf;

                #error_page   404   /404.html;

                location ~ [^/]\.php(/|)

                        {

                                # comment try_filesuri =404; to enable pathinf                                                                             o

                                try_files uri =404;

                                fastcgi_pass  unix:/tmp/php-cgi.sock;

                                fastcgi_index index.php;

                                include fastcgi.conf;

                                #include pathinfo.conf;

                        }
                location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)

                        {

                                expires      30d;

                        }
                location ~ .*\.(js|css)?{

                                expires      12h;

                        }
                access_log off;

        }
server {

    server_name www.aaa.com;

    return 301scheme://www.bbb.com$request_uri;

}