Apache 配置虚拟主机之2--基于 IP
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- 基于 name-based
- 基于 IP
- 基于 port
- 结合
二、基于IP
配置hosts，httpd.conf，eno
1、假设服务器已有IP为192.168.136.140，使用ifconfig在同一个网络接口eno16777736（或者eth0）绑定另外2个IP，或者同 nmtui 配置。可以进行ping探测。
[[email protected] ~]# ifconfig eno16777736:192.168.136.143
[[email protected] ~]# ifconfig eno16777736:192.168.136.144
2、修改/etc/hosts文件，添加一一对应的域名
# IP-Based
192.168.136.143 www3.example.com
1921.68.136.144 www4.example.com
3、建立虚拟主机存放网页的根目录
# /var/www 目录结构 [[email protected] www]# tree . ├── cgi-bin ├── html ├── logs │ ├── www1 │ │ ├── access_log │ │ └── error_log │ ├── www2 │ │ ├── access_log │ │ └── error_log │ ├── www3 │ │ ├── access_log │ │ └── error_log │ └── www4 │ ├── access_log │ └── error_log └── vhosts ├── www1 │ └── index.html ├── www2 │ └── index.html ├── www3 │ └── index.html └── www4 └── index.html
index.html内容分别如下
[[email protected] www3]# cat index.html ../www4/index.html Holle world! Welcom to www3.example.com site with IP-Based. Holle world! Welcom to www4.example.com site with IP-Based.
4、在httpd.conf中将附加配置文件httpd-vhosts.conf包含进来，接着修改httpd-vhosts.conf配置
# IP-Based
<VirtualHost 192.168.136.143:80> ServerAdmin [email protected] ServerName www3.example.com DocumentRoot "/var/www/vhosts/www3" ErrorLog "/var/www/logs/www1/error_log" CustomLog "/var/www/logs/www1/access_log" combined </VirtualHost> <VirtualHost 192.168.136.144:80> ServerAdmin [email protected] ServerName www4.example.com DocumentRoot "/var/www/vhosts/www4" ErrorLog "/var/www/logs/www4/error_log" CustomLog "/var/www/logs/www4/access_log" combined </VirtualHost>
5、配置语法检查 httpd -S，可看到Name-Based和IP-Based共存。
[[email protected] www]# httpd -S VirtualHost configuration: 192.168.136.143:80 www3.example.com (/etc/httpd/conf/httpd.conf:98) 192.168.136.144:80 www4.example.com (/etc/httpd/conf/httpd.conf:106) *:80 is a NameVirtualHost default server www1.example.com (/etc/httpd/conf/httpd.conf:82) port 80 namevhost www1.example.com (/etc/httpd/conf/httpd.conf:82) alias example1.com port 80 namevhost www2.example.com (/etc/httpd/conf/httpd.conf:89) ServerRoot: "/etc/httpd" Main DocumentRoot: "/var/www/html" Main ErrorLog: "/etc/httpd/logs/error_log" Mutex authn-socache: using_defaults Mutex default: dir="/run/httpd/" mechanism=default Mutex mpm-accept: using_defaults Mutex authdigest-opaque: using_defaults Mutex proxy-balancer-shm: using_defaults Mutex rewrite-map: using_defaults Mutex authdigest-client: using_defaults Mutex proxy: using_defaults PidFile: "/run/httpd/httpd.pid" Define: DUMP_VHOSTS Define: DUMP_RUN_CFG User: name="apache" id=48 Group: name="apache" id=48
6、重启服务 systemctl restart httpd.service，然后访问4个站点。
[[email protected] www]# curl www1.example.com www2.example.com www3.example.com www4.example.com Holle world! welcome to www1.example.com site with Name-Based. Holle world! welcome to www2.example.com site with Name-Based. Holle world! Welcom to www3.example.com site with IP-Based. Holle world! Welcom to www4.example.com site with IP-Based.
# 通过IP或者域名访问3，4 [[email protected] www]# curl www3.example.com 192.168.136.143:80 www4.example.com 192.168.136.144:80 Holle world! Welcom to www3.example.com site with IP-Based. Holle world! Welcom to www3.example.com site with IP-Based. Holle world! Welcom to www4.example.com site with IP-Based. Holle world! Welcom to www4.example.com site with IP-Based.
至此已完成了IP-Based的配置。
附：http://httpd.apache.org/docs/2.4/vhosts/ip-based.html
问题：用户如何配置和管理。
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