[跟我学中小企业架构部署]之四：WEB服务器LAMP部署

需要安装的软件：

mysql-5.0.56.tar.gz
libiconv-1.13.1.tar.gz
http-2.2.15.tar.gz
php-5.2.13.tar.gz
eaccelerator-0.9.6.1.tar.bz2
memcache-2.2.5.tgz
PDO_MYSQL-1.0.2.tgz
ImageMagick-6.6.1-10.tar.gz
imagick-2.3.0.tgz
ZendOptimizer-3.3.9-linux-glibc23-i386.tar.gz

groupadd mysql
useradd -s /sbin/nologin -g mysql -M mysql
tar zxvf mysql-5.0.56.tar.gz
cd mysql-5.0.56
./configure \
--prefix=/usr/local/mysql \
--with-unix-socket-path=/usr/local/mysql/tmp/mysql.sock \
--localstatedir=/usr/local/mysql/data \
--enable-assembler \
--enable-thread-safe-client \
--with-mysqld-user=mysql \
--with-big-tables \
--without-debug \
--with-pthread \
--enable-assembler \
--with-extra-charsets=complex \
--with-readline \
--with-ssl \
--with-embedded-server \
--enable-local-infile \
--with-plugins=partition,innobase \
--with-plugin-PLUGIN \
--with-mysqld-ldflags=-all-static \
--with-client-ldflags=-all-static
make
make install
cp support-files/my-small.cnf /etc/my.cnf
mkdir -p /usr/local/mysql/data
/usr/local/mysql/bin/mysql_install_db --user=mysql
chgrp -R mysql /usr/local/mysql
/usr/local/mysql/bin/mysqld_safe --user=mysql&
ps -ef |grep mysql
echo "export PATH=$PATH:/usr/local/mysql/bin/">>/etc/profile       #设置环境变量
source /etc/profile
cp support-files/mysql.server /etc/init.d/mysqld                  #设置为service启动方式
chmod 755 /etc/init.d/mysqld
chkconfig --add mysqld                                     #添加为开机自启动
service mysqld restart
cd ..
mysqladmin -uroot password elain                      //设置密码
mysql -uroot -p

APACHE安装

首先检查 PHP LIB库是否缺

rpm  -qa  zlib  libxml  libjpeg  freetype  libpng  gd    curl  libico \
zlib-devel libxml2-devel libjpeg-devel freetype-devel libpng-devel gd-devel curl-devel

若未安装，可手动安装或用：

yum groupinstall "x software development"

安装 libiconv 库

tar zxvf libiconv-1.13.1.tar.gz
cd libiconv-1.13.1
./configure --prefix=/usr/local/libiconv
make
make install
cd ..

开始安装apache

tar zxvf httpd-2.2.15.tar.gz
cd httpd-2.2.15
./configure \
--prefix=/application/apache2.2.15 \
--enable-deflate \
--enable-headers \
--enable-modules=so \
--enable-so \
--with-mpm=worker \
--enable-rewrite \
--enable-cgi \
--enable-file-cache \
--enable-cache \
--enable-disk-cache \
--enable-mem-cache
make
make install
ln -s /application/apache2.2.15 /usr/local/apache
cp /usr/local/apache/bin/apachectl /etc/init.d/httpd
cd ..
chmod -R 755 /etc/init.d/httpd
echo "/usr/local/apache/bin/apachectl start" >>/etc/rc.local

PHP安装

tar zxvf php-5.2.13.tar.gz
cd php-5.2.13
./configure \
--prefix=/usr/local/php \
--with-apxs2=/application/apache2.2.15/bin/apxs \
--with-mysql=/usr/local/mysql \
--with-ttf \
--with-xmlrpc \
--with-openssl \
--with-zlib \
--with-freetype-dir \
--with-gd \
--with-jpeg-dir \
--with-png-dir \
--with-iconv=/usr/local/libiconv \
--enable-short-tags \
--enable-sockets \
--enable-zend-multibyte \
--enable-soap \
--enable-mbstring \
--enable-static \
--enable-gd-native-ttf \
--with-curl
make
make install
cp php.ini-recommended /usr/local/php/lib/php.ini
cd ..

vi /etc/selinux/config

将SELINUX=enforcing 改成SELINUX=disabled 需要重启  //关闭SELINUX

配置httpd.conf

vi /usr/local/apache/conf/httpd.conf

#修改 damon用户为 apache （约65行)

User apache
Group apache

#注：若系统不存在apache用户，请执行如下命令建立

useradd apache -M -s /sbin/nologin
vim /application/apache2.2.15/conf/httpd.conf

#在#ServerName www.example.com:80（约98行）下添加

ServerName 127.0.0.1:80

#在DirectoryIndex index.html处（约168行）添加

DirectoryIndex index.html  index.php

#在AddType application/x-compress .Z

AddType application/x-gzip .gz .tgz  #(约309行)下添加
AddType application/x-httpd-php .php .php3
AddType application/x-httpd-php-source .phps

/usr/local/apache/bin/apachectl -t      #检查httpd.conf文件的语法
Syntax OK
tail -100 /application/apache/logs/error_log   #检查错误日志
service httpd start

添加php测试文件

vim /application/apache2.2.15/htdocs/info.php

php
phpinfo();
?>;

service httpd start

访问http://10.0.0.83/info.php

 

看到上图，说成LAMP环境初步搭建成功！！
以下是LMAP环境的优化及扩展配置
PHP扩展缓存加速安装

tar jxvf eaccelerator-0.9.6.1.tar.bz2
cd eaccelerator-0.9.6.1
/usr/local/php/bin/phpize
./configure --enable-eaccelerator=shared --with-php-config=/usr/local/php/bin/php-config
make
make install
cd ..
tar zxvf memcache-2.2.5.tgz
cd memcache-2.2.5
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config
make
make install
cd ..
tar zxvf PDO_MYSQL-1.0.2.tgz
cd PDO_MYSQL-1.0.2
/usr/local/php/bin/phpize
./configure \
--with-php-config=/usr/local/php/bin/php-config --with-pdo-mysql=/usr/local/mysql
make
make install
cd ..
tar zxvf ImageMagick-6.6.1-10.tar.gz
cd ImageMagick-6.6.1-10
./configure
make
make install
cd ..
tar zxvf imagick-2.3.0.tgz
cd imagick-2.3.0
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config
make
make install
cd ..
tar zxvf ZendOptimizer-3.3.9-linux-glibc23-i386.tar.gz
cd ZendOptimizer-3.3.9-linux-glibc23-i386
cd data/5_2_x_comp
cp ZendOptimizer.so /usr/local/php/lib/php/extensions/no-debug-zts-20060613/
cd ..

ll /usr/local/php/lib/php/extensions/no-debug-zts-20060613/

   #检查
 

须看到以上信息

配置相关PHP的扩展

vi /usr/local/php/lib/php.ini

#查找 extension_dir=”./”  (约542行)
#添加路径

extension_dir = "/usr/local/php/lib/php/extensions/no-debug-zts-20060613/"

extension=memcache.so
extension=pdo_mysql.so
extension=imagick.so

#配置eaccelerator加速PHP解析

mkdir -p /tmp/eaccelerator
chmod -R 777 /tmp/eaccelerator
vi /usr/local/php/lib/php.ini

在结尾处添加下面几行

[eaccelerator]
extension=eaccelerator.so
eaccelerator.shm_size="64"
eaccelerator.cache_dir="/tmp/eaccelerator"
eaccelerator.enable="1"
eaccelerator.optimizer="1"
eaccelerator.check_mtime="1"
eaccelerator.debug="0"
eaccelerator.filter=""
eaccelerator.shm_max="0"
eaccelerator.shm_ttl="3600"
eaccelerator.shm_prune_period="3600"
eaccelerator.shm_only="0"
eaccelerator.compress="1"
eaccelerator.compress_level="9"

检查

/usr/local/php/bin/php –v

也可访问 http://10.0.0.83/info.php  图形化查看PHP扩展

日志轮询工具cronolog的安装
————————————–

tar zxvf cronolog-1.6.2.tar.gz
cd cronolog-1.6.2
./configure
make
make install
cd ..

注：此工具是用用记录网站访问记录的，在下面的虚拟主机配置中用到
—————————————–
apache虚拟主机
——————————————-

vi /application/apache2.2.15/conf/httpd.conf

找到

#Include conf/extra/httpd-vhosts.conf

取消 Include 前的注释（约391行）     //开启httpd-vhosts.conf配置

cd /application/apache2.2.15/conf/extra
vi httpd-vhosts.conf

删除27-42行默认的apache虚拟主机的配置

27<VirtualHost *:80>
…………
42VirtualHost>

末尾添加新配置：

<VirtualHost *:80>
ServerAdmin [email protected]
DocumentRoot "/application/apache2.2.15/htdocs/wiki"
ServerName wiki.cgzg.net
ErrorLog "logs/wiki-error.log"
CustomLog "|/usr/local/sbin/cronolog logs/wiki_access_%Y%m%d%H%.log"combined
VirtualHost>            #注：加粗一行是用轮询工具按天记日志，按周循环覆盖
<VirtualHost *:80>
ServerAdmin [email protected]
DocumentRoot "/application/apache2.2.15/htdocs/blog"
ServerName blog.cgzg.net
ErrorLog "logs/blog-error.log"
CustomLog "|/usr/local/sbin/cronolog logs/blog_access_%Y%m%d%H%.log"combined
VirtualHost>

建立网站目录

mkdir -p /usr/local/apache/htdocs/wiki
mkdir -p /usr/local/apache/htdocs/blog
/application/apache2.2.15/bin/apachectl configtest   #检查语法是否正确

 

service httpd start

注：如果是实验环境，需把客户机上的hosts修改

安装wiki网站程序
——————————————–
WIKI网站程序地址 http://kaiyuan.hudong.com/down.php,   选择utf8 编码

cd /application/apache2.2.15/htdocs/wiki

#下载wiki 程序包

unzip HDWiki-v5.0UTF8-20100917.zip
rm -rf *.txt *.zip
rm -Rf document/
cd hdwiki/
mv * ../
rm –Rf
rm -Rf hdwiki/
vi /usr/local/php/lib/php.ini   #查找short_open_tag  （约132行）改为：
short_open_tag = On
service httpd restart

在DB1 3306数据库里为wiki 创建一个数据库

mysql -uroot -p -S /data/3306/mysql.sock

#登录mysql 输入密码elain

create database wiki;          #建立数据库
grant all privileges on wiki.* to 'elain'@'10.0.10.%' identified by 'elain';

#建立wiki的帐号elain，密码elain，并授权管理wiki这个库
注：’10.0.0.%’ 这里的“%”表示10.0.10这个网段都可访问

chmod -R  ./uploads/ ./data/ ./config.php  ./plugins/ ./style/

#按安装要求更改网站程序相应目录的权限为777
填写数据库信息：（如下图）

上图为设置管理员帐号admin 及密码 123456

删除整个 install 目录或把install.php改名，以免被他人恶意利用。
rm -Rf install/
访问 http://wiki.cgzg.net
登录进去写入数据进行测试！

看到以上页面即安装成功！！
到此，LAMP 架设完成！！

 

转载请注明： 转载自http://www.elain.org

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