apache 各种配置

//apache 的网站配置文件 /usr/local/apache2/conf/extra/httpd-vhosts.conf

-->在编辑这个文件前需要去httpd.conf把这个文件的注释去掉

<VirtualHost *:80>
    DocumentRoot "/data/www"
    ServerName www.123.com

    #不记录指定文件的日志 --还要加上env
    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

#日志设置
ErrorLog "|/usr/local/apache2/bin/rotatelogs -l /usr/local/apache2/logs/aaa-error_%Y%m%d.log 86400"
CustomLog "|/usr/local/apache2/bin/rotatelogs -l /usr/local/apache2/logs/aaa-access_%Y%m%d.log 86400"combined env=!image-request

#301跳转
<IfModule mod_rewrite.c>
     RewriteEngine on
     #进入下列网站
     RewriteCond %{HTTP_HOST} ^www.tiaozhuan.com [OR]
     RewriteCond %{HTTP_HOST} ^www.test.com$
     #都跳转到www.123.com
     RewriteRule ^/(.*)$ http://www.123.com/$1 [R=301,L]

#禁止user_agent NC为不区分大小写 OR代表二者取一 全部都取就不要OR Rule为规则-F所有访问拒绝
     RewriteCond %(HTTP_USER_AGENT} ^Mozilla/5.* [NC]
     RewriteCond %(HTTP_USER_AGENT} ^.*chrome* [NC]
     RewriteRule .* - [F]

#限制某一个目录不让用户访问,也可利用deny和allow进行限制
     RewriteCond %{REQUEST_URI} ^.*/tmp/.* [NC]
     RewriteRule .* - [F]
</IfModule>

#静态缓存
#1.mod_expires.c
 <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 hours"
    ExpiresByType application/x-javacript "now plus 2 hours"
    ExpiresByType application/javascript "now plus 2 hours"
    ExpiresByType application/x-shockwave-flash "now plus 2 hours"
    ExpiresDefault "now plus 2 hours"
    </IfModule>

#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限制
#<filesmatch "(.*)admin(.*)">
#   Order deny,allow
#      Deny from all
#         Allow from 127.0.0.1
#         </filesmatch>

#全部PASS
#<Directory>
#Order deny,allow

#全部NOT PASS
#<Directory>
#Order allow,deny

#针对网站的用户上传的文件进行限制php解析
<Directory /data/www/data>
        php_admin_flag engine off
        <filesmatch "(.*)php">
        Order deny,allow
        Deny from all
        Allow from 127.0.0.1
        </filesmatch>
</Directory>

#防盗链
SetEnvIfNoCase Referer "^htt://.*\baidu\.com" local_ref
    SetEnvIfNoCase Referer "^htt://.*\sohu\.com" local_ref
    SetEnvIfNoCase Referer "^$"" local_ref
 <filesmatch "\.(txt|doc|mp3|zip|rar|jpg|gif|png)">
    Order Allow,Deny
    Allow from env=local_ref
</filesmatch>
</VirtualHost>

#2.mod_headers
#<IfModule mod_headers.c>
    #htm,html,txt类的文件缓存 存放一个小时
    #   <filematch "\.(htmlhtm|txt)$">
    #header set cache-control "max-age=3600"
    # </filematch>

写配置文件会遇到的错误 ：

1.

/usr/local/apache2/bin/apachectl -t
Syntax error on line 34 of /usr/local/apache2/conf/extra/httpd-vhosts.conf:
AuthUserFile takes 1-2 arguments, text file containing user IDs and passwords

1.因为 多出了 AllowOverride AuthConfig

2. 34行有中文注释，将其删除即可