nginx在ubuntu上的安装

1、安装Nginx 

  1. apt-get install nginx

（要最新版本下载下来编译吧）

装完应该能正常运行了。如果之前有装APACHE要改下端口。。。或者直接 

  1. apt-get remove apache2  
  2. /etc/init.d/nginx stop  
  3. /etc/init.d/nginx start

2、安装php-cgi 

  1. apt-get install php-cgi

（要自定义安装的编译吧）

3、改php-cgi的配置

Ubuntu下是/etc/php5/cgi/php.ini

之前有安装过php的话会复制apache的配置文件

打开cgi.fix_pathinfo选项： 

  1. cgi.fix_pathinfo=1;

4、改Nginx的fastcgi传递参数

Ubuntu下是/etc/nginx/fastcgi_params

默认应该已经设置好了，内容差不多就下面那样：

代码:

  1. fastcgi_param QUERY_STRING $query_string;  
  2. fastcgi_param REQUEST_METHOD $request_method;  
  3. fastcgi_param CONTENT_TYPE $content_type;  
  4. fastcgi_param CONTENT_LENGTH $content_length;fastcgi_param SCRIPT_NAME $fastcgi_script_name;  
  5. fastcgi_param REQUEST_URI $request_uri;  
  6. fastcgi_param DOCUMENT_URI $document_uri;  
  7. fastcgi_param DOCUMENT_ROOT $document_root;  
  8. fastcgi_param SERVER_PROTOCOL $server_protocol;  
  9. fastcgi_param GATEWAY_INTERFACE CGI/1.1;  
  10. fastcgi_param SERVER_SOFTWARE nginx/$nginx_version;  
  11. fastcgi_param REMOTE_ADDR $remote_addr;  
  12. fastcgi_param REMOTE_PORT $remote_port;  
  13. fastcgi_param SERVER_ADDR $server_addr;  
  14. fastcgi_param SERVER_PORT $server_port;  
  15. fastcgi_param SERVER_NAME $server_name;  
  16. # PHP only, required if PHP was built with –enable-force-cgi-redirect  
  17. fastcgi_param REDIRECT_STATUS 200;

5、创建VHost配置（这里只说Ubuntu下的，也就路径和包含文件目录的区别了）

在/etc/nginx/sites-available/下创建服务器配置文件比如myserver 

  1. ln -n /etc/nginx/sites-available/myserver /etc/nginx/sites-enabled/myserver

其实懒的话直接创建在enabled里也没问题－。－

内容填：

代码:

  1. server {  
  2. listen 80;  
  3. server_name myserver.com;  
  4. access_log /var/log/nginx/myserver.access.log;location / {  
  5. root /wwwroot/myserver;  
  6. index index.php;  
  7. autoindex off;  
  8. }  
  9. location ~ \.php$ {  
  10. include /etc/nginx/fastcgi_params;  
  11. fastcgi_param SCRIPT_FILENAME /wwwroot/myserver/$fastcgi_script_name;  
  12. fastcgi_pass 127.0.0.1:9000;  
  13. fastcgi_index index.php;  
  14. }  
  15. # redirect server error pages to the static page /50x.html  
  16. error_page 500 502 503 504 /50x.html;  
  17. location = /50x.html {  
  18. root /var/www/nginx-default;  
  19. }  
  20. # deny access to .htaccess files, if Apache’s document root  
  21. location ~ /\.ht {  
  22. deny all;  
  23. }  
  24. }

6、安装spawn-fcgi

下载可到这里，这东西已经独立出来了

http://redmine.lighttpd.net/projects/spawn-fcgi/wiki

下完后解压编译 

  1. sudo ./configure –prefix=/usr/local  
  2. sudo make  
  3. sudo make install

7、启动spaw-fcgi 

  1. sudo spawn-fcgi -a 127.0.0.1 -p 9000 -u www-data -g www-data -f /usr/bin/php5-cgi -F 10

哦，对后面10进程不爽的人可以取消或是加到100

8、重启Nginx 

  1. /etc/init.d/nginx restart

9、定义下hosts就可以看结果啦

编辑/etc/hosts加入 

  1. 127.0.0.1 myserver.com

然后打开浏览器就可以看结果啦～

有问题欢迎指出～～