环境准备:

服务器系统:CentOS 6.5



安装lamp环境:

yum -y install mysql mysql-server php php-mysql httpd php-gd* freetype freetype-devel libmcrypt libmcrypt-devel mcrypt mhash php-mcrypt



一、Apache配置

配置之前先把域名解析到服务器IP地址上

站点1:bbs.chinasoft.com  程序所在目录/var/www/html/bbs



站点2:sns.chinasoft.com  程序所在目录/var/www/html/sns



chown apache.apache -R /var/www/html   #设置目录所有者为apache



chmod 700  /var/www/html -R  #设置目录权限



说明:修改之前先备份原来的配置文件



cp /etc/httpd/conf/httpd.conf  /etc/httpd/conf/httpd.confbak   #修改之前先备份原文件



vim /etc/httpd/conf/httpd.conf   #编辑配置文件



ServerTokens OS     在44行  修改为:ServerTokens Prod (在出现错误页的时候不显示服务器操作系统的名称)



ServerSignature On  在536行 修改为:ServerSignature Off (在错误页中不显示Apache的版本)



Options Indexes FollowSymLinks  在331行 修改为:Options Includes ExecCGI FollowSymLinks(允许服务器执行CGI及SSI,禁止列出目录)



#AddHandler cgi-script .cgi 在796行 修改为:AddHandler cgi-script .cgi .pl (允许扩展名为.pl的CGI脚本运行)



AllowOverride None  在338行 修改为:AllowOverride All (允许.htaccess)



AddDefaultCharset UTF-8 在759行 修改为:AddDefaultCharset GB2312 (添加GB2312为默认编码)



Options Indexes MultiViews FollowSymLinks 在554行 修改为 Options MultiViews FollowSymLinks(不在浏览器上显示树状目录结构)



DirectoryIndex index.html index.html.var  在402行



修改为:DirectoryIndex index.html index.htm Default.html Default.htm index.php Default.php index.html.var  (设置默认首页文件,增加index.php)



KeepAlive Off   在76行 修改为:KeepAlive On (允许程序性联机)



MaxKeepAliveRequests 100   在83行 修改为:MaxKeepAliveRequests 1000 (增加同时连接数) 



:wq!  #保存退出



/etc/init.d/httpd restart 重启



rm -f /etc/httpd/conf.d/welcome.conf  /var/www/error/noindex.html    #删除默认测试页



二、新建虚拟主机配置文件



vim /etc/httpd/conf.d/vhost.conf   #编辑配置文件,添加以下内容



NameVirtualHost *:80



<VirtualHost *:80>



   # ServerAdmin webmaster@dummy-host.example.com



     DocumentRoot /error



     ServerName error.com



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



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



</VirtualHost>



<Directory "/var/www/html/bbs/">



   php_admin_value open_basedir "/var/www/html/bbs/:/tmp/"



   Options Includes ExecCGI FollowSymLinks



   AllowOverride All



   Order allow,deny



   Allow from all



</Directory>



<VirtualHost *:80>



   # ServerAdmin webmaster@dummy-host.example.com



    DocumentRoot /var/www/html/bbs/



    ServerName bbs.chinasoft.com:80



    #ServerAlias bbs1.chinasoft.com



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



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



</VirtualHost>



<Directory "/var/www/html/sns/">



   php_admin_value open_basedir "/var/www/html/sns/:/tmp/"



   Options Includes ExecCGI FollowSymLinks



   AllowOverride All



   Order allow,deny



   Allow from all



</Directory>



<VirtualHost *:80>



 # ServerAdmin webmaster@dummy-host.example.com



    DocumentRoot /var/www/html/sns/



    ServerName sns.chinasoft.com:80



    #ServerAlias sns1.chinasoft.com



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



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



</VirtualHost>



纯IP的虚拟机配置方法来访问wordpress:

wordpress目录:/var/www/html/wordpress



NameVirtualHost *:80



<VirtualHost *:80>



     DocumentRoot /error



     ServerName error.com



</VirtualHost>



<Directory "/var/www/html/wordpress/">



   php_admin_value open_basedir "/var/www/html/wordpress/:/tmp/"



   Options Includes ExecCGI FollowSymLinks



   AllowOverride All



   Order allow,deny



   Allow from all



</Directory>



<VirtualHost *:80>



    DocumentRoot /var/www/html/wordpress/



    ServerName 192.168.1.22:80



</VirtualHost>



三、php配置



cp /etc/php.ini  /etc/php.inibak  #编辑之前先备份



vi  /etc/php.ini   #编辑配置文件



date.timezone = PRC     #把前面的分号去掉,改为date.timezone = PRC



disable_functions=passthru,exec,system,chroot,scandir,chgrp,chown,shell_exec,proc_open,proc_get_status,ini_alter,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server,escapeshellcmd,dll,popen,disk_free_space,checkdnsrr,checkdnsrr,getservbyname,getservbyport,disk_total_space,posix_ctermid,posix_get_last_error,posix_getcwd, posix_getegid,posix_geteuid,posix_getgid, posix_getgrgid,posix_getgrnam,posix_getgroups,posix_getlogin,posix_getpgid,posix_getpgrp,posix_getpid, posix_getppid,posix_getpwnam,posix_getpwuid, posix_getrlimit, posix_getsid,posix_getuid,posix_isatty, posix_kill,posix_mkfifo,posix_setegid,posix_seteuid,posix_setgid, posix_setpgid,posix_setsid,posix_setuid,posix_strerror,posix_times,posix_ttyname,posix_uname



#列出PHP可以禁用的函数,如果某些程序需要用到这个函数,可以删除,取消禁用。



expose_php = Off        #禁止显示php版本的信息



display_errors = OFF    #关闭错误提示



register_globals = OFF  #关闭注册全局变量



magic_quotes_gpc = On   #打开magic_quotes_gpc来防止SQL注入



log_errors = On         #记录错误日志



error_log = /var/log/php/error_log.log  #设置错误日志存放目录,文件必须允许apache用户的和组具有写的权限



#(chown apache.apache /var/log/php/error_log.log)



open_basedir = .:/tmp/  #设置表示允许访问当前目录(即PHP脚本文件所在之目录)和/tmp/目录,防止php木马跨站



四、测试



vi /var/www/html/bbs/index.php   #编辑配置文件



<?php



phpinfo();



?>



:wq!  #保存退出



vi /var/www/html/sns/index.php   #编辑配置文件



<?php



phpinfo();



?>



:wq!  #保存退出



chown apache.apache -R /var/www/html   #设置目录所有者



chmod 700  /var/www/html   -R  #设置目录权限



service httpd restart     #重启apache



打开



http://bbs.chinasoft.com/



http://sns.chinasoft.com/



可以看到相关PHP信息页面,说明配置成功

 

 

配置示例:



vim /usr/local/httpd-2.2.26/conf/vhost.d/agent.wondershare.com.conf

<VirtualHost *:8080>
ServerName agent.chinasoft.com
ServerAlias agent.china-soft.com

UseCanonicalName Off
ServerAdmin "admin@chinasoft.com"
DocumentRoot /data/www/vhosts/agent.chinasoft.com/httpdocs
DirectoryIndex index.html index.shtml index.php
CustomLog "|/usr/local/apache2/bin/rotatelogs -l /data/www/logs/apache_log/access/agent.chinasoft.com_access.log.%Y-%m-%d 86400" combined
ErrorLog "|/usr/local/apache2/bin/rotatelogs -l /data/www/logs/apache_log/error/agent.chinasoft.com_error.log.%Y-%m-%d 86400"
<IfModule mod_ssl.c>
SSLEngine off
</IfModule>
<Directory /data/www/vhosts/agent.chinasoft.com/httpdocs/>
<IfModule sapi_apache2.c>
php_admin_flag engine on
php_admin_flag safe_mode on
php_admin_value open_basedir ".:/data/www/vhosts/agent.chinasoft.com:/tmp"
</IfModule>
<IfModule mod_php5.c>
php_admin_flag engine on
php_admin_flag safe_mode on
php_admin_value open_basedir ".:/data/www/vhosts/agent.chinasoft.com:/tmp"
</IfModule>
Options -ExecCGI FollowSymLinks +Includes
AllowOverride All
</Directory>
ErrorDocument 404 /404.html

</VirtualHost>