LAMP实战

说明：本实验在单主机搭建。下面的步骤只需要你复制粘贴，即可完成实验。

1、安装httpd

mkdir /tools
cd /tools
#获取软件包
wget -c http://mirror.bit.edu.cn/apache//httpd/httpd-2.4.16.tar.gz
wget http://mirrors.cnnic.cn/apache//apr/apr-1.5.2.tar.bz2
wget http://mirrors.cnnic.cn/apache//apr/apr-util-1.5.4.tar.bz2
tar -xf httpd-2.4.16.tar.gz
tar -xf apr-1.5.2.tar.bz2
tar -xf apr-util-1.5.4.tar.bz2
#编译安装各软件
cd apr-1.5.2
./configure --prefix=/usr/local/apr
make && make install
cd ../apr-util-1.5.4
./configure --prefix=/usr/local/apr-utils --with-apr=/usr/local/apr/
make && make install
cd ../httpd-2.4.16
yum install pcre-devel zlib-devel -y
./configure --prefix=/usr/local/apache --enable-deflate  --enable-expires  --enable-headers  --enable-modules=most --enable-so     --with-mpm=worker --enable-rewrite --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-utils/
make && make install

2、安装MySQL。

#安装依赖包

yum install -y autoconf* automake* zlib* libxml* ncurses-devel* libgcrypt* libtool* openssl*
yum install cmake -y
#添加用户和组
groupadd mysql
useradd -g mysql -M -s /sbin/nologin mysql
mkdir -p /data/3306/data
#获取包和安装
cd /tools
wget http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.45.tar.gz
tar -xf mysql-5.5.45.tar.gz
cd mysql-5.5.45
chown mysql.mysql -R .
cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_DATADIR=/data \
-DSYSCONFDIR=/etc \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 \
-DWITH_SSL=system \
-DWITH_ZLIB=system \
-DWITH_LIBWRAP=0 \
-DMYSQL_UNIX_ADDR=/tmp/mysql.sock \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci
gmake
make install
chown mysql.mysql -R /data
cd /usr/local/mysql
scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/data/3306/data
cp support-files/my-medium.cnf /data/3306/my.cnf
vim /data/3306/my.cnf
[root@node6 mysql]# diff /data/3306/my.cnf support-files/my-medium.cnf
39d38
< datadir=/data/3306/data
51c50
< log-error = /data/3306/data/mysql-err
---
>

3、安装php

cd /tools
yum install zlib libxml libjpeg freetype libpng gd  curl libiconv  zlib-devel libxml2-devel libjpeg-devel freetype-devel libpng-devel gd-devel curl-devel openssl-devel libxslt-devel -y  #这些东西因为php需要画图，不安装容易出现问题
wget http://ftp.gnu.org/gnu/libiconv/libiconv-1.14.tar.gz
tar zxf libiconv-1.14.tar.gz
cd libiconv-1.14
./configure --prefix=/usr/local/libiconv
make
make install
cd ../
#提前下载好php53
tar -xf php-5.3.27.tar.bz2
cd php-5.3.27
./configure \
--prefix=/usr/local/php53 \
--with-apxs2=/usr/local/apache/bin/apxs \
--with-mysql=/usr/local/mysql \
--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 \
--with-xsl \
--enable-ftp \
--with-libxml-dir
make
make install
cp php.ini-production /usr/local/php53/lib/php.ini 
[root@node6 php-5.3.27]# grep php /usr/local/apache/conf/httpd.conf
LoadModule php5_module        modules/libphp5.so

4、整合apache，php，mysql

useradd  -M -s /sbin/nologin www
vim /usr/local/apache/conf/httpd.conf
[root@node6 apache]# diff conf/httpd.conf conf/httpd.conf.bak
149d148
< LoadModule php5_module        modules/libphp5.so
160c159
< User www
---
> User daemon
249c248
<     DirectoryIndex index.php index.html
---
>     DirectoryIndex index.html
378,379d376
<     AddType application/x-httpd-php .php
<     AddType application/x-httpd-php-source .php .phps
 
vim /usr/local/apache/htdocs/index.php
<?php
       phpinfo();
?>
/usr/local/apache/bin/apachectl -t
/usr/local/apache/bin/apachectl start
iptables -I INPUT -d 192.168.198.160 -p tcp --dport 80 -j ACCEPT

4.2整合php和mysql

/usr/local/mysql/bin/mysqld_safe --defaults-file=/data/3306/my.cnf &
/usr/local/mysql/bin/mysql -e "delete from mysql.user where user='';"
 
vim /usr/local/apache/htdocs/index.php
<?php
       $link_id=mysql_connect('localhost','root','') or mysql_error();
 
       if($link_id){
              echo "mysql successful by yunzhonghe !";
       }else{
              echo mysql_error();
       }
 
?>