CentOS7配置httpd虚拟主机

2021-08-21 23:48:43

本实验旨在CentOS7系统中，httpd-2.4配置两台虚拟主机，主要有以下要求：

(1) 提供两个基于名称的虚拟主机：

　　www1.stuX.com，页面文件目录为/web/vhosts/www1；错误日志为/var/log/httpd/www1/error_log，访问日志为/var/log/httpd/www1/access_log；

　　www2.stuX.com，页面文件目录为/web/vhosts/www2；错误日志为/var/log/httpd/www2/error_log，访问日志为/var/log/httpd/www2/access_log；

(2) 通过www1.stuX.com/server-status输出其状态信息，且要求只允许提供账号的用户访问；

(3) www1不允许192.168.1.0/24网络中的主机访问；

查看系统版本和httpd版本

[root@host ~]$httpd -v

Server version: Apache/2.4. (CentOS)

Server built:   Nov   ::

[root@host ~]$cat /etc/centos-release

CentOS Linux release 7.3. (Core)

启动httpd，测试能否正常运行

[root@host ~]$systemctl start httpd.service

[root@host ~]$systemctl status httpd.service

● httpd.service - The Apache HTTP Server

   Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor preset: disabled)

   Active: active (running) since Thu -- :: CST; 5s ago                      #   active 表示正常运行

     Docs: man:httpd()

           man:apachectl()

  Process:  ExecStop=/bin/kill -WINCH ${MAINPID} (code=exited, status=/SUCCESS)

 Main PID:  (httpd)

   Status: "Processing requests..."

   CGroup: /system.slice/httpd.service

           ├─ /usr/sbin/httpd -DFOREGROUND

           ├─ /usr/sbin/httpd -DFOREGROUND

           ├─ /usr/sbin/httpd -DFOREGROUND

           ├─ /usr/sbin/httpd -DFOREGROUND

           ├─ /usr/sbin/httpd -DFOREGROUND

           └─ /usr/sbin/httpd -DFOREGROUND

Jun  :: host systemd[]: Starting The Apache HTTP Server...

Jun  :: host systemd[]: Started The Apache HTTP Server.

使用curl命令访问

[root@host ~]$ip a show ens38    # 查看ip

: ens38: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu  qdisc pfifo_fast state UP qlen

    link/ether :0c::dc::5f brd ff:ff:ff:ff:ff:ff

    inet 192.168.55.128/ brd 192.168.55.255 scope global dynamic ens38

       valid_lft 1752sec preferred_lft 1752sec

    inet6 fe80::20c:29ff:fedc:185f/ scope link

       valid_lft forever preferred_lft forever

[root@host ~]$curl http://192.168.55.128       # 访问

<!DOCTYPE>

<h1>

    CentOS 7.3

</h1>

创建指定文件目录

[root@host conf.d]$mkdir -pv /web/vhosts/www1

[root@host conf.d]$mkdir -pv /web/vhosts/www2
[root@host conf.d]$mkdir -pv /var/log/httpd/www2
[root@host conf.d]$mkdir -pv /var/log/httpd/www1

根据要求填写虚拟主机配置信息

# path /etc/httpd/conf.d/vir.conf      # 配置文件全路径

#virtual host 1   　　# 虚拟主机1的配置

<VirtualHost 192.168.55.128:>

    ErrorLog "/var/log/httpd/www1/error_log"

    CustomLog "/var/log/httpd/www1/access_log" combined

    <Location /server-status>

        SetHandler server-status

    </Location>

    <Directory /web/vhosts/www1>

        <RequireAll>

        Require all granted

        Require not ip 192.168.

        </RequireAll>

    </Directory>

</VirtualHost>

# virtual host 2     # 虚拟主机2的配置

<VirtualHost 192.168.55.128:>

    ServerName www2.stuX.com

    DocumentRoot "/web/vhosts/www2"

    ErrorLog "/var/log/httpd/www2/error_log"

    CustomLog "/var/log/httpd/www2/access_log" combined

    <Directory /web/vhosts/www2>

        <RequireAll>

        　　Require all granted

        </RequireAll>

    </Directory>

</VirtualHost>

创建www1和www2的index页面

[root@host conf.d]$cat /web/vhosts/www1/index.html

welcome to www1

thank you

[root@host conf.d]$cat  /web/vhosts/www2/index.html

welcome to www2

thank you

重载httpd配置文件

[root@host conf.d]$httpd -t

Syntax OK

[root@host conf.d]$systemctl reload httpd.service

修改客户端主机的hosts文件，以便能解析域名

hosts在windows环境下的路径为C:\Windows\System32\drivers\etc。在该文件中添加两行

192.168.55.128 www1.stuX.com

192.168.55.128 www2.stuX.com

访问结果

图1　　访问www1站点

图2　　访问www2站点

图3　查看www1站点的访问状态——正常

图4　　查看www2站点的访问状态错误

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