CentOS7 配置httpd
1：安装 yum install httpd
2：systemctl start httpd
systemctl enable httpd
3：更改网站数据目录
[root@localhost ~]# mkdir /home/wwwroot
[root@localhost ~]# echo "this is /home/wwwroot/index.html" > /home/wwwroot/index.html
[root@localhost ~]# vim /etc/httpd/conf/httpd.conf
#网站数据保存目录
DocumentRoot "/home/wwwroot"
#网站数据目录权限
<Directory "/home/wwwroot">
AllowOverride None
Require all granted
</Directory>
[root@localhost ~]# systemctl restart httpd.service
[root@localhost ~]# ls -Zd /var/www/html/
drwxr-xr-x. root root system_u:object_r:httpd_sys_content_t:s0 /var/www/html/
[root@localhost ~]# ls -Zd /home/wwwroot
drwxr-xr-x. root root unconfined_u:object_r:home_root_t:s0 /home/wwwroot
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/*
[root@localhost ~]# restorecon -Rv /home/wwwroot/
restorecon reset /home/wwwroot context unconfined_u:object_r:home_root_t:s0->unconfined_u:object_r:httpd_sys_content_t:s0
restorecon reset /home/wwwroot/index.html context unconfined_u:object_r:home_root_t:s0->unconfined_u:object_r:httpd_sys_content_t:s0
成功！
4：配置个人用户主页
[root@localhost ~]# vim /etc/httpd/conf.d/userdir.conf
修改<IfModule mod_userdir.c>模块内容
在 UserDir disabled 行前面加#
去掉 UserDir public_html 行前面的#号
[languang@localhost ~]$ mkdir public_html
[languang@localhost ~]$ echo "this is languang's website" > public_html/index.html
[languang@localhost ~]$ chmod -Rf 755 /home/languang/
[root@localhost ~]# getsebool -a | grep httpd
查看selinux管理域内关于httpd的所有项
[root@localhost ~]# setsebool -P httpd_enable_homedirs=on
[root@localhost ~]#systemctl restart httpd.service
完成！
添加访问个人用户主页验证
[root@localhost ~]# htpasswd -c /etc/httpd/passwd zhangsan
New password:
Re-type new password:
Adding password for user zhangsan
[root@localhost ~]# htpasswd /etc/httpd/passwd lisi
New password:
Re-type new password:
Adding password for user lisi
[root@localhost ~]# vim /etc/httpd/conf.d/userdir.conf
<Directory "/home/*/public_html">
AllowOverride all
authuserfile "/etc/httpd/passwd"
authname "this is alex'website,please enter username and password"
authtype basic
Require user zhangsan lisi
</Directory>
[root@localhost ~]# systemctl restart httpd
完成！
5：配置基于IP地址的虚拟主机功能（使用虚拟机）
配置网络IP地址（192.168.0.104，192.168.0.105，192.168.0.106）
[root@localhost ~]# nmtui
[root@localhost ~]# systemctl restart network
[root@localhost ~]# mkdir -p /home/wwwroot/104
[root@localhost ~]# mkdir -p /home/wwwroot/105
[root@localhost ~]# mkdir -p /home/wwwroot/106
[root@localhost ~]# echo "192.168.0.104" > /home/wwwroot/104/index.html
[root@localhost ~]# echo "192.168.0.105" > /home/wwwroot/105/index.html
[root@localhost ~]# echo "192.168.0.106" > /home/wwwroot/106/index.html
[root@localhost ~]# vim /etc/httpd/conf/httpd.conf (大约在113行处添加)
<VirtualHost 192.168.0.104>
DocumentRoot "/home/wwwroot/104"
ServerName www.linuxprobe.com
<Directory "/home/wwwroot/104">
AllowOverride None
Require all granted
</Directory>
</VirtualHost>
<VirtualHost 192.168.0.106>
DocumentRoot "/home/wwwroot/106"
ServerName tech.linuxprobe.com
<Directory "/home/wwwroot/106">
AllowOverride None
Require all granted
</Directory>
</VirtualHost>
<VirtualHost 192.168.0.105>
DocumentRoot "/home/wwwroot/105"
ServerName bbs.linuxprobe.com
<Directory "/home/wwwroot/105">
AllowOverride None
Require all granted
</Directory>
</VirtualHost>
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/104
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/104/*
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/105
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/105/*
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/106
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/106/*
[root@localhost ~]# restorecon -Rv /home/wwwroot/
[root@localhost ~]# firewall-config （配置防火墙允许http服务）
[root@localhost ~]# systemctl restart httpd
完成！
6：配置基于域名的虚拟主机功能 （在虚拟机上配置）
[root@localhost ~]# vim /etc/hosts （添加）
192.168.0.188 www.languang.com bbs.languang.com tech.languang.com
[root@localhost ~]# ping tech.languang.com
PING www.languang.com (192.168.0.188) 56(84) bytes of data.
64 bytes from www.languang.com (192.168.0.188): icmp_seq=1 ttl=64 time=0.200 ms
[root@localhost ~]# mkdir -p /home/wwwroot/www
[root@localhost ~]# mkdir -p /home/wwwroot/bbs
[root@localhost ~]# mkdir -p /home/wwwroot/tech
[root@localhost ~]# echo "www.languang.com" > /home/wwwroot/www/index.html
[root@localhost ~]# echo "bbs.languang.com" > /home/wwwroot/bbs/index.html
[root@localhost ~]# echo "tech.languang.com" > /home/wwwroot/tech/index.html
[root@localhost ~]# ls -Zd /var/www/html/
drwxr-xr-x. root root system_u:object_r:httpd_sys_content_t:s0 /var/www/html/
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/www
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/www/*
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/bbs
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/bbs/*
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/tech
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/wwwroot/tech/*
[root@localhost ~]# restorecon -Rv /home/wwwroot/
restorecon reset /home/wwwroot context unconfined_u:object_r:home_root_t:s0->unconfined_u:object_r:httpd_sys_content_t:s0
restorecon reset /home/wwwroot/www context unconfined_u:object_r:home_root_t:s0->unconfined_u:object_r:httpd_sys_content_t:s0
restorecon reset /home/wwwroot/www/index.html context unconfined_u:object_r:home_root_t:s0->unconfined_u:object_r:httpd_sys_content_t:s0
restorecon reset /home/wwwroot/bbs context unconfined_u:object_r:home_root_t:s0->unconfined_u:object_r:httpd_sys_content_t:s0
restorecon reset /home/wwwroot/bbs/index.html context unconfined_u:object_r:home_root_t:s0->unconfined_u:object_r:httpd_sys_content_t:s0
restorecon reset /home/wwwroot/tech context unconfined_u:object_r:home_root_t:s0->unconfined_u:object_r:httpd_sys_content_t:s0
restorecon reset /home/wwwroot/tech/index.html context unconfined_u:object_r:home_root_t:s0->unconfined_u:object_r:httpd_sys_content_t:s0
[root@localhost ~]# vim /etc/httpd/conf/httpd.conf
<VirtualHost 192.168.0.188>
DocumentRoot "/home/wwwroot/www"
ServerName "www.languang.com"
<Directory "/home/wwwroot/www">
AllowOverride None
Require all granted
</Directory>
</VirtualHost>
<VirtualHost 192.168.0.188>
DocumentRoot "/home/wwwroot/bbs"
ServerName "bbs.languang.com"
<Directory "/home/wwwroot/bbs">
AllowOverride None
Require all granted
</Directory>
</VirtualHost>
<VirtualHost 192.168.0.188>
DocumentRoot "/home/wwwroot/tech"
ServerName "tech.languang.com"
<Directory "/home/wwwroot/tech">
AllowOverride None
Require all granted
</Directory>
</VirtualHost>
[root@localhost ~]# systemctl restart httpd
完成！
7：配置基于端口号的虚拟主机功能 （在虚拟机上配置）
[root@localhost ~]# mkdir -p /home/virtualhost/6111
[root@localhost ~]# echo "this is 6111" > /home/virtualhost/6111/index.html
[root@localhost ~]# mkdir -p /home/virtualhost/6222
[root@localhost ~]# echo "this is 6222" > /home/virtualhost/6222/index.html
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/virtualhost
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/virtualhost/6111
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/virtualhost/6111/*
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/virtualhost/6222
[root@localhost ~]# semanage fcontext -a -t httpd_sys_content_t /home/virtualhost/6222/*
[root@localhost ~]# restorecon -Rv /home/virtualhost/
[root@localhost ~]# vim /etc/httpd/conf/httpd.conf（在大概113行处添加）
<VirtualHost 192.168.0.188:6111>
DocumentRoot "/home/virtualhost/6111"
ServerName "www.languang.com"
<Directory /home/virtualhost/6111>
AllowOverride None
Require all granted
</Directory>
</VirtualHost>
<VirtualHost 192.168.0.188:6222>
DocumentRoot "/home/virtualhost/6222"
ServerName "www.languang.com"
<Directory /home/virtualhost/6222>
AllowOverride None
Require all granted
</Directory>
</VirtualHost>
（在Listen 80 处添加）
Listen 6111
Listen 6222
[root@localhost ~]# semanage port -a -t http_port_t -p tcp 6111
[root@localhost ~]# semanage port -a -t http_port_t -p tcp 6222
[root@localhost ~]# firewall-config（添加开放6111 6222 tcp端口，并放开http协议）
[root@localhost ~]# systemctl start httpd
[root@localhost ~]# systemctl enable httpd
完成！
