详解CentOS7安装配置Apache HTTP Server

rpm安装httpd

# yum -yinstall httpd

//安装httpd会自动安装一下依赖包：

apr

apr-util

httpd-tools

mailcap

# rpm -qi httpd

name    : httpd

version  : 2.4.6

release  : 18.el7.centos

architecture: x86_64

install date: mon 11 aug 2014 02:44:55 pmcst

group   : system environment/daemons

size    : 9793373

license  : asl 2.0

signature : rsa/sha256, wed 23 jul 2014 11:21:22 pm cst, key id 24c6a8a7f4a80eb5

source rpm : httpd-2.4.6-18.el7.centos.src.rpm

build date : wed 23 jul 2014 10:49:10 pm cst

build host : worker1.bsys.centos.org

relocations : (not relocatable)

packager  : centos buildsystem <http://bugs.centos.org>

vendor   : centos

url    : http://httpd.apache.org/

summary  : apache http server

description :

the apache http server is a powerful,efficient, and extensible web server.

修改配置文件

# cd

/etc/httpd/conf

# ls

httpd.conf 

magic

#cp httpd.conf httpd.conf.origin  //将原有配置文件备份

# more httpd.conf

//查看配置文件,我们注意到以一配置：

documentroot"/var/www/html" 

//特别是要注意这个配置

//这是apache 2.4的一个新的默认值，拒绝所有的请求！ 

<directory />

  allowoverride none

  require all denied

</directory> 

//设置为自动启动

# systemctl enable httpd.service

ln -s'/usr/lib/systemd/system/httpd.service' '/etc/systemd/system/multi-user.target.wants/httpd.service'

//在centos7中chkconfig httpd on 被替换成 systemctl enable httpd

配置web站点 （假设使用/wwwroot目录下的文档）

//创建两个网站的目录结构及测试用页面文件

# mkdir/wwwroot/www

# echo"www.bigcloud.local" > /wwwroot/www/index.html 

# mkdir/wwwroot/crm

# echo"crm.bigcloud.local" > /wwwroot/crm/index.html

 //配置虚拟机主机

# cd/etc/httpd/

# mkdirvhost-conf.d

# echo"include vhost-conf.d/*.conf" >> conf/httpd.conf



# vi/etc/httpd/vhost-conf.d/vhost-name.conf

//添加如下内容

<virtualhost *:80>

  servernamewww.bigcloud.local

 documentroot /wwwroot/www/

</virtualhost>

<directory /wwwroot/www/>

  requireall granted

</directory>

 

<virtualhost *:80>

  servernamecrm.bigcloud.local

 documentroot /wwwroot/crm/

</virtualhost>

<directory /wwwroot/crm/>

  require ip192.168.188.0/24  //可以设置访问限制

</directory> 

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