LAMP环境及Discuz论坛系统安装

Posted 2020-09-09

第一步：下载Apache、mysql、php

wget http://mirrors.sohu.com/apache/httpd-2.2.31.tar.gz

wget http://mirrors.sohu.com/php/php-5.3.27.tar.gz

wget http://mirrors.sohu.com/mysql/MySQL-5.1/mysql-5.1.73-linux-x86_64-glibc23.tar.gz

第二步：先安装MySQL

解压缩mysql安装包

tar -zxvf mysql-5.1.73-linux-x86_64-glibc23.tar.gz

移动解压出来的数据包到/usr/local/mysql

mv mysql-5.1.73-linux-x86_64-glibc23 /usr/local/mysql

创建mysql账号

useradd -s /sbin/nologin mysql

初始化数据库

cd /usr/local/mysql/;

mkdir -p /data/mysql ; chown -R mysql:mysql /data/mysql

./scripts/mysql_install_db --user=mysql --datadir=/data/mysql

拷贝配置文件

cp support-files/my-large.cnf /etc/my.cnf

拷贝启动脚本并且修改内容

cp support-files/mysql.server /etc/init.d/mysqld

修改内容datadir=/usr/mysql     baseddir=/usr/local/mysql

修改启动脚本权限

chmod 755 /etc/init.d/mysqld

vim /etc/init.d/mysqld

把启动脚本加入系统服务项，并设定开机启动，启动mysql

chkconfig --add mysqld

chkconfig mysqld on

service mysqld start

第三步：安装Apache

解压缩安装包

tar -zxvf httpd-2.2.31.tar.gz

 安装所需插件

yum install -y zlib-devel pcre pcre-devel apr apr-devel

进入安装包并且编译环境

cd httpd-2.2.31

./configure --prefix=/usr/local/apache2 --with-included-apr --enable-so --enable-deflate=shared --enable-expires=shared --enable-rewrite=shared --with-pcre

编译make

安装make install

第四步：安装PHP

解压缩安装包：

tar -zxvf php-5.3.27.tar.gz

安装扩展源

rpm -ivh "http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm"

安装php编译环境

yum install -y libxml2-devel openssl openssl-devel bzip2 bzip2-devel libpng libpng-devel freetype freetype-devel libmcrypt-devel libjpeg-devel

切换到安装包目录并且编译环境

cd php-5.3.27

./configure --prefix=/usr/local/php --with-apxs2=/usr/local/apache2/bin/apxs --with-config-file-path=/usr/local/php/etc  --with-mysql=/usr/local/mysql --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-bz2 --with-openssl --with-mcrypt --enable-soap --enable-gd-native-ttf --enable-mbstring --enable-sockets --enable-exif --disable-ipv6

编译make

  安装make install

拷贝配置文件

cp php.ini-production /usr/local/php/etc/php.ini

第五步：Apache结合PHP

vim /usr/local/apache2/conf/httpd.conf

找到:

AddType application/x-gzip .gz .tgz

在该行下面添加:

AddType application/x-httpd-php .php

 找到:

<IfModule dir_module>

DirectoryIndex index.html

</IfModule>

  将该行改为:

<IfModule dir_module>

DirectoryIndex index.html index.htm index.php

</IfModule>

  找到:

#ServerName www.example.com:80

  修改为:

ServerName localhost:80

第六步：测试LAMP是否成功

检查Apache配置文件是否有错误

/usr/local/apache2/bin/apachectl -t

启动Apache

/usr/local/apache2/bin/apachectl start

查看Apache端口

netstat -lnp |grep httpd

测试首页

curl localhost

新建php配置文件

vim /usr/local/apache2/htdocs/info.php

输入:

<?php

  phpinfo();

  ?>

编辑防火墙文件开放80端口（或者关闭防火墙）

vim /etc/sysconfig/iptables

service iptables restart

重启Apache

/usr/local/apache2/bin/apachectl restart

然后浏览器访问查看是否正常~！

第七步：安装Discuz

创建目录

mkdir /data/www

进入目录并且下载discuz安装包

cd /data/www/

wget http://download.comsenz.com/DiscuzX/3.2/Discuz_X3.2_SC_GBK.zip

解压缩安装包：

unzip Discuz_X3.2_SC_GBK.zip

移动目录文件到/data/www下

mv upload/* ./

删除不需要的文件

rm -rf Discuz_X3.2_SC_GBK.zip readme upload utility

配置Apache配置文件启动虚拟主机

vim /usr/local/apache2/conf/httpd.conf

找到

# Virtual hosts

# Include conf/extra/httpd-vhosts.conf

修改为

Virtual hosts

Include conf/extra/httpd-vhosts.conf

找到

<Directory />

Options FollowSymLinks

AllowOverride None

Order deny,allow

Deny from all

</Directory>

修改为

<Directory />

Options FollowSymLinks

AllowOverride None

Order deny,allow

Allow from all

</Directory>

 修改虚拟主机配置文件

vim /usr/local/apache2/conf/extra/httpd-vhosts.conf

只留一个虚拟机配置，并且修改为：

<VirtualHost *:80>

   DocumentRoot "/data/www"

   ServerName www.yang.com

   ServerAlias www.li.com

#    ErrorLog "logs/dummy-host.example.com-error_log"

#    CustomLog "logs/dummy-host.example.com-access_log" common

</VirtualHost>

修改discuz配置文件的权限：

chown -R daemon config data uc_client/data uc_server/data

卸载自带的mysql数据库

查询安装目录which mysql

查看安装包名称rpm -qf /usr/bin/mysql

卸载自带数据库yum remove mysql

创建一个数据库的变量文件

vim /etc/profile.d/path.sh

添加内容：

     #!/bin/bash

     export PATH=$PATH:/usr/local/mysql/bin

应用path.sh文件source /etc/profile.d/path.sh

然后进入数据库

mysql

mysql> create database discuz;创建数据库

  mysql> grant all on discuz.* to ‘yanghao‘@‘localhost‘ identified by ‘www123com‘;创建数据库账号及密码

重启Apache即可安装discuz

/usr/local/apache2/bin/apachectl restart

本文出自 “百闻世界” 博客，请务必保留此出处http://anson12315.blog.51cto.com/2441584/1914612