ubuntu下lnmp的安装

    适用于ubuntu14.04和源是14.04的ubuntu上安装nginx（我学在线Moodle工作室---注这里安装的是最新版的nginx，并且解决pathinfo问题，特别适用于Moodle安装）

nginx相对于apache来说，在高并发访问上有不可忽略的极大的优势，特别是在服务器配置相对较低的情况下。

1安装准备：

    （1）如果是ubuntu12.04或者是12.10，需要先换源，换成14.04的源，源链接http://pan.baidu.com/s/1dDkzjiD 将源下载下来，替换掉当前的源，ubuntu的源路径是/etc/apt/sources.list（注：阿里云不需要换源）

ubuntu14.04的源

# 



# deb cdrom:[Ubuntu-Server 14.04.1 LTS _Trusty Tahr_ - Release amd64 (20140722.3)]/ trusty main restricted



#deb cdrom:[Ubuntu-Server 14.04.1 LTS _Trusty Tahr_ - Release amd64 (20140722.3)]/ trusty main restricted



# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to

# newer versions of the distribution.

deb http://hk.archive.ubuntu.com/ubuntu/ trusty main restricted

deb-src http://hk.archive.ubuntu.com/ubuntu/ trusty main restricted



## Major bug fix updates produced after the final release of the

## distribution.

deb http://hk.archive.ubuntu.com/ubuntu/ trusty-updates main restricted

deb-src http://hk.archive.ubuntu.com/ubuntu/ trusty-updates main restricted



## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu

## team. Also, please note that software in universe WILL NOT receive any

## review or updates from the Ubuntu security team.

deb http://hk.archive.ubuntu.com/ubuntu/ trusty universe

deb-src http://hk.archive.ubuntu.com/ubuntu/ trusty universe

deb http://hk.archive.ubuntu.com/ubuntu/ trusty-updates universe

deb-src http://hk.archive.ubuntu.com/ubuntu/ trusty-updates universe



## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu 

## team, and may not be under a free licence. Please satisfy yourself as to 

## your rights to use the software. Also, please note that software in 

## multiverse WILL NOT receive any review or updates from the Ubuntu

## security team.

deb http://hk.archive.ubuntu.com/ubuntu/ trusty multiverse

deb-src http://hk.archive.ubuntu.com/ubuntu/ trusty multiverse

deb http://hk.archive.ubuntu.com/ubuntu/ trusty-updates multiverse

deb-src http://hk.archive.ubuntu.com/ubuntu/ trusty-updates multiverse



## N.B. software from this repository may not have been tested as

## extensively as that contained in the main release, although it includes

## newer versions of some applications which may provide useful features.

## Also, please note that software in backports WILL NOT receive any review

## or updates from the Ubuntu security team.

deb http://hk.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse

deb-src http://hk.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse



deb http://security.ubuntu.com/ubuntu trusty-security main restricted

deb-src http://security.ubuntu.com/ubuntu trusty-security main restricted

deb http://security.ubuntu.com/ubuntu trusty-security universe

deb-src http://security.ubuntu.com/ubuntu trusty-security universe

deb http://security.ubuntu.com/ubuntu trusty-security multiverse

deb-src http://security.ubuntu.com/ubuntu trusty-security multiverse



## Uncomment the following two lines to add software from Canonical's

## 'partner' repository.

## This software is not part of Ubuntu, but is offered by Canonical and the

## respective vendors as a service to Ubuntu users.

# deb http://archive.canonical.com/ubuntu trusty partner

# deb-src http://archive.canonical.com/ubuntu trusty partner



## Uncomment the following two lines to add software from Ubuntu's

## 'extras' repository.

## This software is not part of Ubuntu, but is offered by third-party

## developers who want to ship their latest software.

# deb http://extras.ubuntu.com/ubuntu trusty main

# deb-src http://extras.ubuntu.com/ubuntu trusty main

（2）更新升级

sudo apt-get update

sudo apt-get upgrade

2.安装lamp

    使用tasksel 命令选中 lamp 安装

3.停止apache服务 

sudo /etc/init.d/apache2 stop

4.安装nginx并配置nginx

sudo apt-get install nginx

    配置nginx

sudo vi /etc/nginx/sites-available/default

    将内容参照如下进行修改

server {

	listen 80 default_server;

	listen [::]:80 default_server ipv6only=on;



	root /var/www/html;

	index index.php index.html index.htm;



	# Make site accessible from http://localhost/

	server_name localhost;



	location / {

		# First attempt to serve request as file, then

		# as directory, then fall back to displaying a 404.

		#try_files $uri $uri/ =404;

                try_files $uri $uri/index.php;

		# Uncomment to enable naxsi on this location

		# include /etc/nginx/naxsi.rules

	}

      # location ~ \.php$ {

        location ~ \.php{

		fastcgi_split_path_info ^(.+\.php)(/.+)$;

		# NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini

 

		# With php5-fpm:

		fastcgi_pass unix:/var/run/php5-fpm.sock;

		fastcgi_index index.php;

                fastcgi_split_path_info ^((?U).+\.php)(/?.+)$;

                fastcgi_param SCRIPT_FILENAME /path/to/php$fastcgi_script_name;

                fastcgi_param PATH_INFO $fastcgi_path_info;

                fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;

		include fastcgi_params;

	}

5.安装 php5-fpm

sudo apt-get install php5-fpm

6.重启fpm和nginx

sudo service nginx restart

sudo service php5-fpm restart

   至此，大功告成

我学在线Moodle工作室

2015-04-02