ubuntu下lnmp的安装

hmzone

　　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