Ubuntu 9.04/9.10安装Nginx+Mysql+Php
安装平台基于 Ubuntu 9.04/9.10.使用 apt-get 简单安装.在安装之前你要准备好源.还有安装库 g++ vim ssh links 因为你要用到这些功具.
1、 Install Tools
#apt-get install g++ vim links ssh
2 安装 MySQL 5.0
#apt-get install mysql-server mysql-client
在安装这个过程中会提示让你输入MYSQL数据库的密码:
New password for the MySQL “root” user: <– yourrootsqlpassword 你的MYSQL密码
Repeat password for the MySQL “root” user: <– yourrootsqlpassword 你的MYSQL密码
3 安装 Nginx
#apt-get install nginx
启动nginx:
#/etc/init.d/nginx start
在你的浏览器输入 http://localhost
若看到 Welcome to nginx！,说明你已安装上了nginx了.接下来我们要来配置它.设置启动系统时会自动启动它.
root@ubuntu:~# update-rc.d nginx defaults ------设置开机自启
System startup links for /etc/init.d/nginx already exist.
4、安装 PHP5
root@Ubuntu:~# apt-get install php5-cgi php5-mysql php5-curl php5-gd php5-idn php-pear php5-imagick php5-imap php5-mcrypt php5-memcache php5-mhash php5-ming php5-pspell php5-recode php5-snmp php5-sqlite php5-tidy php5-xmlrpc php5-xsl
接下来要配置 php.ini 这个文件,在做一些配置文件之前最好你要做一个备份.
root@Ubuntu:~# cd /etc/php5/cgi/
root@Ubuntu:/etc/php5/cgi# ls
conf.d php.ini
root@Ubuntu:/etc/php5/cgi# cp php.ini php.ini.bak (进行备份)
root@Ubuntu:/etc/php5/cgi# vi php.ini
在 php.ini 这个文件里添加下一行, 配置文件里面因该有此项，但是是被注释掉的，把前面的分号去掉，并且将值改为1
cgi.fix_pathinfo = 1
5，安装lighttpd
root@Ubuntu:# apt-get install lighttpd
安装完接下来要移除它的自动启动程序让它不自动启动.
root@Ubuntu:# update-rc.d -f lighttpd remove -------不让其开机自启
Removing any system startup links for /etc/init.d/lighttpd …
/etc/rc0.d/K09lighttpd
/etc/rc1.d/K09lighttpd
/etc/rc2.d/S91lighttpd
/etc/rc3.d/S91lighttpd
/etc/rc4.d/S91lighttpd
/etc/rc5.d/S91lighttpd
/etc/rc6.d/K09lighttpd
开启 PHP FastCGI 设置听的端口9000上运行的本地用户和 www-data, 运行下面程序:
root@ubuntu:~# /usr/bin/spawn-fcgi -a 127.0.0.1 -p 9000 -u www-data -g www-data -f /usr/bin/php5-cgi -P /var/run/fastcgi-php.pid -----------(重要的一步！)
spawn-fcgi.c.197: child spawned successfully: PID: 16273
修改 rc.local 这个文件.先备份一个.
root@Ubuntu:~# cp /etc/rc.local /etc/rc.local.bak
root@Ubuntu:~# vi /etc/rc.local
添加
/usr/bin/spawn-fcgi -a 127.0.0.1 -p 9000 -u www-data -g www-data -f /usr/bin/php5-cgi -P /var/run/fastcgi-php.pid
6 、配置Nginx(需要配置两个文件)
root@Ubuntu:/etc/nginx# cp nginx.conf nginx.conf.bak
root@Ubuntu:/etc/nginx# vi nginx.conf
修改如下
[...]
worker_processes 5;
[...]
keepalive_timeout 2;
[...]
说明：worker_processes指明了nginx要开启的进程数
配置sites-available/default
root@Ubuntu:/etc/nginx/sites-available# cp default default.bak
root@Ubuntu:/etc/nginx/sites-available# vi default
下面这个就是配置文档,斜体是添加修改:
root@Ubuntu:/etc/nginx/sites-available# vi default
----------------------------------------------------------------------
# You may add here your
# server {
# …
# }
# statements for each of your virtual hosts
server {
listen 80;
server_name 192.168.2.13 localhost; # (这个可以不改，默认为 localhost)
access_log /var/log/nginx/localhost.access.log;
location / {
root /var/www/nginx-default; #(你的根目录)
index index.php index.html index.htm; #(添加 PHP 的主页支持)
}
location /doc {
root /usr/share;
autoindex on;
allow 127.0.0.1;
deny all;
}
location /images {
root /usr/share;
autoindex on;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /var/www/nginx-default;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
#proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /var/www/nginx-default$fastcgi_script_name;
include fastcgi_params;
} #(添加 PHP 的脚本支持)
#
#location ~ \.php$ {
#fastcgi_pass 127.0.0.1:9000;
#fastcgi_index index.php;
#fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
#includefastcgi_params;
#}
# deny access to .htaccess files, if Apache’s document root
# concurs with nginx’s one
#
#location ~ /\.ht {
#deny all;
#}
}
# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
#listen 8000;
#listen somename:8080;
#server_name somename alias another.alias;
#location / {
#root html;
#index index.html index.htm;
#}
#}
# HTTPS server
#
#server {
#listen 443;
#server_name localhost;
#ssl on;
#ssl_certificate cert.pem;
#ssl_certificate_key cert.key;
#ssl_session_timeout 5m;
#ssl_protocols SSLv2 SSLv3 TLSv1;
#ssl_ciphers ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP;
#ssl_prefer_server_ciphers on;
#location / {
#root html;
#index index.html index.htm;
#}
#}
---------------------------------------------------------------------
创建一个 info.php 页面.
#vi /var/www/nginx-default/info.php
<?php phpinfo(); ?>
重启nginx
root@Ubuntu:/etc/nginx/sites-available# /etc/init.d/nginx restart
root@Ubuntu:/var/www/nginx-default# /etc/init.d/lighttpd stop
这 lighttp 要关了.要不然会网页显示会给跑到这里来.因为nginx & ligttpd 两个同时打开也会发生冲突的.而这里我们只是用到 lighttp 的插件所以没有必要开启.
打开链接：http://localhost/info.php 若显示有 PHP 信息页：PHP Version 5.2.10-2ubuntu6.4
| System | Linux gw-laptop 2.6.31-17-generic #54-Ubuntu SMP Thu Dec 10 16:20:31 UTC 2009 i686 |
| Build Date | Jan 6 2010 22:34:27 |
| Server API | CGI/FastCGI |
则安装正常！
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