网站的目录结构为：
- # tree /home/wwwroot/linuxeye.com
- /home/wwwroot/linuxeye.com
- ├── bbs
- │ └── index.html
- └── www
- └── index.html
- 2 directories, 2 files
/home/wwwroot/linuxeye.com为nginx的安装目录下默认的存放源代码的路径。
bbs为论坛程序源代码路径；www为主页程序源代码路径；把相应程序放入上面的路径通过；http://www.linuxeye.com 访问的就是主页http://bbs.linuxeye.com 访问的就是论坛，其它二级域名类推。
有2种方法，推荐方法一
方法一：
- server {
- listen 80;
- server_name ~^(?<subdomain>.+).linuxeye.com$;
- access_log /data/wwwlogs/linuxeye.com_nginx.log combined;
- index index.html index.htm index.php;
- root /home/wwwroot/linuxeye/$subdomain/;
- location ~ .php$ {
- fastcgi_pass unix:/dev/shm/php-cgi.sock;
- fastcgi_index index.php;
- fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
- include fastcgi_params;
- }
- location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|ico)$ {
- expires 30d;
- }
- location ~ .*\.(js|css)?$ {
- expires 7d;
- }
- }
方法二：
- server {
- listen 80;
- server_name *.linuxeye.com;
- access_log /home/wwwlogs/linuxeye.com_nginx.log combined;
- index index.html index.htm index.php;
- if ($host ~* ^([^\.]+)\.([^\.]+\.[^\.]+)$) {
- set $subdomain $1;
- set $domain $2;
- }
- location / {
- root /home/wwwroot/linuxeye.com/$subdomain/;
- index index.php index.html index.htm;
- }
- location ~ .php$ {
- fastcgi_pass unix:/dev/shm/php-cgi.sock;
- fastcgi_index index.php;
- fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
- include fastcgi_params;
- }
- location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|ico)$ {
- expires 30d;
- }
- location ~ .*\.(js|css)?$ {
- expires 7d;
- }
- }
Mon Sep 14 15:06:57 CST 2015