下载discuz！
mkdir /data/www
cd /data/www
wget http://download.comsenz.com/DiscuzX/3.2/Discuz_X3.2_SC_GBK.zip
unzip Discuz_X3.2_SC_GBK.zip
mv upload/* .
2. 配置第一个虚拟主机
删除httpd.conf中的这行前面的警号
#Include conf/extra/httpd-vhosts.conf
vim /usr/local/apache2/conf/extra/httpd-vhosts.conf
加入如下配置：
<VirtualHost *:80>
DocumentRoot "/data/www"
ServerName www.123.com
</VirtualHost>
3. 配置mysql，给Discuz！增加一个账户
给mysql root账户设置密码，然后命令行进入mysql，创建新的库，并创建一个新的帐号对该库有所有权限：
> create database discuz;
> grant all on discuz.* to 'aming'@'localhost' identified by '123456aminglinux';
> quit
4. 安装Discuz！
先绑定hosts
192.168.11.190 www.123.com
浏览器输入：
www.123.com/install/
根据提示，修改对应目录的权限
cd /data/www
chown daemon:daemon data uc_server/data uc_client/data config // 让这几个目录支持apache运行帐号可写
5. 为某个虚拟主机配置用户认证
http://www.lishiming.net/thread-554-1-1.html
6. 配置域名跳转
<IfModule mod_rewrite.c>
RewriteEngine on
RewriteCond %{HTTP_HOST} ^www.domain1.com$
RewriteRule ^/(.*)$ http://www.domain2.com/$1 [R=301,L]
</IfModule>
如果是多个域名，可以这样设置：
<IfModule mod_rewrite.c>
RewriteEngine on
RewriteCond %{HTTP_HOST} ^www.domain.com [OR]
RewriteCond %{HTTP_HOST} ^www.domain1.com$
RewriteRule ^/(.*)$ http://www.domain2.com/$1 [R=301,L]
</IfModule>
或者： <IfModule mod_rewrite.c>
RewriteEngine on
RewriteCond %{HTTP_HOST} !^www.domain2.com$
RewriteRule ^/(.*)$ http://www.domain2.com/$1 [R=301,L]
</IfModule>
7. 配置apache的访问日志
ErrorLog "|/usr/local/apache/bin/rotatelogs -l /usr/local/apache/logs/oem.discuz.qq.com-error_%Y%m%d.log 86400"
SetEnvIf Request_URI ".*\.gif$" image-request
SetEnvIf Request_URI ".*\.jpg$" image-request
SetEnvIf Request_URI ".*\.png$" image-request
SetEnvIf Request_URI ".*\.bmp$" image-request
SetEnvIf Request_URI ".*\.swf$" image-request
SetEnvIf Request_URI ".*\.js$" image-request
SetEnvIf Request_URI ".*\.css$" image-request
CustomLog "|/usr/local/apache/bin/rotatelogs -l /usr/local/apache/logs/oem.discuz.qq.com-access_%Y%m%d.log 86400" combined env=!image-request
8. 配置静态文件缓存
<IfModule mod_expires.c>
ExpiresActive on
ExpiresByType image/gif "access plus 1 days"
ExpiresByType image/jpeg "access plus 24 hours"
ExpiresByType image/png "access plus 24 hours"
ExpiresByType text/css "now plus 2 hour"
ExpiresByType application/x-javascript "now plus 2 hours"
ExpiresByType application/javascript "now plus 2 hours"
ExpiresByType application/x-shockwave-flash "now plus 2 hours"
ExpiresDefault "now plus 0 min"
</IfModule>
或者使用mod_headers模块实现
<ifmodule mod_headers.c>
# htm,html,txt类的文件缓存一个小时
<filesmatch "\.(html|htm|txt)$">
header set cache-control "max-age=3600"
</filesmatch>
# css, js, swf类的文件缓存一个星期
<filesmatch "\.(css|js|swf)$">
header set cache-control "max-age=604800"
</filesmatch>
# jpg,gif,jpeg,png,ico,flv,pdf等文件缓存一年
<filesmatch "\.(ico|gif|jpg|jpeg|png|flv|pdf)$">
header set cache-control "max-age=29030400"
</filesmatch>
</ifmodule>
9. 配置防盗链
SetEnvIfNoCase Referer "^http://.*\.yourdomin\.com" local_ref
SetEnvIfNoCase Referer ".*\.yourdomin\.com" local_ref
SetEnvIfNoCase Referer "^$" local_ref
<filesmatch "\.(txt|doc|mp3|zip|rar|jpg|gif)">
Order Allow,Deny
Allow from env=local_ref
</filesmatch>
10. 访问控制
<Directory /data/www/>
Order deny,allow
Deny from all
Allow from 127.0.0.1
</Directory>
针对请求的uri去限制
<filesmatch "(.*)admin(.*)">
Order deny,allow
Deny from all
Allow from 127.0.0.1
</filesmatch>
某个某陆下禁止解析php
<Directory /data/www/path>
php_admin_flag engine off
<filesmatch "(.*)php">
Order deny,allow
Deny from all
</filesmatch>
</Directory>
11. apache rewrite相关
apache 限制指定user_agent http://www.lishiming.net/thread-1033-1-1.html
apache 限制某些目录不能访问通过rewrite实现 http://www.lishiming.net/thread-3587-1-1.html
apache rewrite 出现死循环 http://www.lishiming.net/thread-1043-1-1.html
discuz伪静态配置：
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^/topic-(.+)\.html$ /portal.php?mod=topic&topic=$1&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^/article-([0-9]+)-([0-9]+)\.html$ /portal.php?mod=view&aid=$1&page=$2&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^/forum-(\w+)-([0-9]+)\.html$ /forum.php?mod=forumdisplay&fid=$1&page=$2&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^/thread-([0-9]+)-([0-9]+)-([0-9]+)\.html$ /forum.php?mod=viewthread&tid=$1&extra=page\%3D$3&page=$2&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^/group-([0-9]+)-([0-9]+)\.html$ /forum.php?mod=group&fid=$1&page=$2&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^/space-(username|uid)-(.+)\.html$ /home.php?mod=space&$1=$2&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^/blog-([0-9]+)-([0-9]+)\.html$ /home.php?mod=space&uid=$1&do=blog&id=$2&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^/archiver/(fid|tid)-([0-9]+)\.html$ /archiver/index.php?action=$1&value=$2&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^/([a-z]+[a-z0-9_]*)-([a-z0-9_\-]+)\.html$ /plugin.php?id=$1:$2&%1