1)301重定向,把blog.moonsbird.com和moonsbirl.com合并,并把以前的域名也一并合并.html
有两种实现方法,第一种方法是判断nginx核心变量host(老版本是http_host):nginx
第一种方法:curl
server { server_name blog.moonsbird.com moonsbird.com; if ($host = 'moonsbird.com' ) { rewrite ^/(.*)$ http://blog.moonsbird.com/$1 permanent; } ... }
第二种方法:测试
server { server_name blog.moonsbird.com moonsbird.com; if ($host != 'blog.moonsbird.com' ) { rewrite ^/(.*)$ http://www.moonsbird.com/$1 permanent; } ... }
这两种方法中, permanent是关键,详细说明见nginx重定向规则说明。url
last – 基本上都用这个Flag。
break – 停止Rewirte,不在继续匹配
redirect – 返回临时重定向的HTTP状态302
permanent – 返回永久重定向的HTTP状态301code
2)检查配置文件语法server
/usr/local/nginx/sbin/nginx -t
提示:
the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok configuration file /usr/local/nginx/conf/nginx.conf test is successful
测试成功, 重启nginx,输入命令:
/usr/local/nginx/sbin/nginx -s reload
3)测试一是否成功设定完成
curl –I moonsbird.com
会输出
HTTP/1.1 301 Moved Permanently Server: nginx Date: Sat, 15 Apr 2017 03:38:52 GMT Content-Type: text/html Content-Length: 178 Connection: keep-alive Location: http://blog.moonsbird.com/ Strict-Transport-Security: max-age=15768000