Nginx 泛域名解析

Nginx 泛域名解析

参考：

http://www.jb51.net/article/48000.htm

https://help.aliyun.com/knowledge_detail/39797.html

https://help.aliyun.com/knowledge_detail/39785.html

nginx配置

server {
    listen        80;
    server_name   domain.com    *.domain.com;
    if ($host ~* ^([^\.]+)\.([^\.]+\.[^\.]+)$) {
        set $subdomain $1;
        set $domain $2;
    }
    location / {
        root    /home/wwwroot/$domain/$subdomain/;
        index   index.php index.html index.htm;
        #include /home/wwwroot/$domain/$subdomain/.ngx.htaccess;
    }
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   html;
    }
    location ~ \.php$ {
        root           /home/wwwroot/$domain/$subdomain/;
        fastcgi_pass   127.0.0.1:9100;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        include        fastcgi_params;
    }
}