httpd常用配置之虚拟主机

httpd常用配置


切换使用MPM(编辑/etc/httpd/conf.modules.d/00-mpm.conf文件):

\(\color{red}{注:如果为编译安装,那么就要编辑/usr/local/apache/conf/httpd.conf}\)

LoadModule mpm_NAME_module modules/mod_mpm_NAME.so
NAME有三种,分别是:
prefork
event
worker

访问控制法则:

法则 功能
Require all granted 允许所有主机访问
Require all deny 拒绝所有主机访问
Require ip IPADDR 授权指定来源地址的主机访问
Require not ip IPADDR 拒绝指定来源地址的主机访问
Require host HOSTNAME 授权指定来源主机名的主机访问
Require not host HOSTNAME 拒绝指定来源主机名的主机访问
IPADDR的类型 HOSTNAME的类型
IP:192.168.1.1 Network/mask:192.168.1.0/255.255.255.0 Network/Length:192.168.1.0/24 Net:192.168 FQDN:特定主机的全名 DOMAIN:指定域内的所有主机

注意:httpd-2.4版本默认是拒绝所有主机访问的,所以安装以后必须做显示授权访问

示例:

[root@liu conf]# vim httpd.conf 

<Directory "/usr/local/apache/htdocs">  
        <RequireAll>
        Require all granted
        </RequireAll>
</Directory>

虚拟主机:

虚拟主机有三类:

  • 相同IP不同端口
  • 不同IP相同端口
  • 相同IP相同端口不同域名

示例(以下示例皆在编译安装前提下,yum安装路径会有所不同):

相同IP不同端口

[root@liu conf]# vim httpd.conf 		

 ServerName www.example.com:80		#取消此行注释

# Virtual hosts
Include conf/extra/httpd-vhosts.conf	#搜索Include取消此行注释,启用此配置文件

[root@liu conf]# cd extra/		
[root@liu extra]# vim httpd-vhosts.conf 	#修改端口,路径和域名
<VirtualHost *:80>
    DocumentRoot "/usr/local/apache/htdocs/aixin"
    ServerName www.aixin.com
    ErrorLog "logs/www.aixin.com-error_log"
    CustomLog "logs/www.aixin.com_log" common
</VirtualHost>
Listen 81		#一定要添加此行,启用81端口
<VirtualHost *:81>
    DocumentRoot "/usr/local/apache/htdocs/tanchishe"
    ServerName www.tanchishe.com
    ErrorLog "logs/www.tanchishe.com-error_log"
    CustomLog "logs/www.tanchishe.com_log" common
</VirtualHost>
[root@liu conf]# apachectl restart		#如果未生效重启一下apache

不同IP相同端口

[root@liu extra]# vim httpd-vhosts.conf 
<VirtualHost 192.168.244.132:80>
    DocumentRoot "/usr/local/apache/htdocs/aixin"
    ServerName www.aixin.com
    ErrorLog "logs/www.aixin.com-error_log"
    CustomLog "logs/www.aixin.com_log" common
</VirtualHost>

<VirtualHost 192.168.244.144:80>
    DocumentRoot "/usr/local/apache/htdocs/tanchishe"
    ServerName www.tanchishe.com
    ErrorLog "logs/www.tanchishe.com-error_log"
    CustomLog "logs/www.tanchishe.com_log" common
</VirtualHost>
[root@liu conf]# ip addr add 192.168.244.144/24 dev eth0	#如果网卡只有一个IP则为当前网卡再添加一个IP
[root@liu conf]# apachectl restart		#如果未生效重启一下apache

相同IP相同端口不同域名

[root@liu conf]# vim extra/httpd-vhosts.conf 
<VirtualHost 192.168.244.132:80>
    DocumentRoot "/usr/local/apache/htdocs/aixin"
    ServerName www.aixin.com
    ErrorLog "logs/www.aixin.com-error_log"
    CustomLog "logs/www.aixin.com_log" common
</VirtualHost>

#Listen 81
<VirtualHost 192.168.244.132:80>
    DocumentRoot "/usr/local/apache/htdocs/tanchishe"
    ServerName www.tanchishe.com
    ErrorLog "logs/www.tanchishe.com-error_log"
    CustomLog "logs/www.tanchishe.com_log" common
</VirtualHost>

如果没有购买域名,那就修改物理机的hosts文件
路径:C:\WINDOWS\System32\drivers\etc\hosts
注:一定要讲hosts文件拖到桌面修改,否则没有权限修改

posted @ 2022-07-22 02:26  Archer-x  阅读(139)  评论(0编辑  收藏  举报