apache服务
server端：
yum search http
yum install httpd.x86_64 -y ##安装http服务##
systemctl start httpd ##开启http服务##
systemctl enable httpd ##开机启动http服务##
firewall-cmd --list-all ##查看火墙的服务开启状态##
firewall-cmd --permanent --add-service=http ##永久开启http服务##
firewall-cmd --permanent --add-service=https ##永久开启https服务##
firewall-cmd --reload ##刷新火墙状态##
firewall-cmd --list-all
cd /var/www/html ##apache服务共享文件的默认目录##
vim westos.html
hello world
测试：firefox输入server端ip（如：172.25.254.44），则显示westos.html中的内容
注：输入后一般默认是http：//172.25.254.44，若不是修改则需要修改为http：//
apache端口：
apache服务的默认端口为80
vim /etc/httpd/conf/httpd.conf ##apache服务的主配置文件##
40 #
41 #Listen 12.34.56.78:80
42 Listen 8080 ##修改默认端口80为8080##
43
systemctl restart httpd ##重启httpd服务##
firewall-cmd --permanent --add-port=8080/tcp ##在火墙中永久开启8080端口##
firewall-cmd --reload
测试：firefox输入server端ip端口8080（如：172.25.254.44:8080），则显示westos.html中的内容
apache的主配置文件：/etc/httpd/conf/httpd.conf
119 #DocumentRoot "/var/www/html"
120 #
121 DocumentRoot "/www/html"
122 # Relax access to content within /var/www.
123 #
124
125 AllowOverride None
126 # Allow open access:
127 Require all granted
162 #
163
164 DirectoryIndex westos.html linux.html ##默认先访问westos.html文件##
165
cd /var/www/html
vim linux.html
welcome to the page
cd /etc/httpd/conf.d/
vim default.conf ##修改虚拟主机配置文件##
Documentroot /var/www/html ##提供内容的目录
customlog "logs/default.log" combined
require all granted
mkdir /var/www/news
mkdir /var/www/music
cd /var/www/news/
vim westos
welcome to the page of news
cd /etc/httpd/conf.d
vim news.conf ##修改虚拟主机news的配置文件##
Servername news.westos.com ##访问虚拟主机news时的域名##
Documentroot /var/www/news
customlog "logs/news.log" combined
require all granted
cd /var/www/music/
vim linux
welcome to the page of music
cd /etc/httpd/conf.d/
vim music.conf ##修改虚拟主机music的配置文件##
Servername music.westos.com ##访问虚拟主机music时的域名##
Documentroot /var/www/music
customlog "logs/music.log" combined
require all granted
selinux标签：
semanage fcontext -l
semanage fcontext -a -t httpd_sys_content_t "/directory(/.*)?"
restorecon -vvFR /directory
systemctl restart httpd
server端域名解析：
vim /etc/hosts
172.25.254.44 www.westos.com news.westos.com music.westos.com
测试：
fireworx访问
www.westos.com
news.westos.com
music.wetos.com
基于用户的身份认证：
htpasswd -cm apacheusr admin ##创建admin密码文件##
htpasswd -m apacheusr tom ##创建tom密码文件##
cat apacheusr ##查看密码文件##
vim news.conf
Servername news.westos.com
Documentroot /var/www/news
customlog "logs/news.log" combined
require all granted
Authuserfile /etc/http/conf/apacheusr ##用户密码文件目录##
Authname "Please input your name and password" ##登陆提示##
Authtype basic
Require valid-user ##所有可用用户##
测试：
firefox访问news.westos.com/admin
自定义自签名证书：
yum install mod_ssl -y
cd /etc/httpd/conf.d
yum install crypto-utils -y
genkey apache.example.com
vim ssl.conf
Servername login.westos.com
Documentroot /var/www/login
Customlog “logs/login.log” combined
SSLEngine on
SSLCertificateFile /etc/pki/tls/certs/apache.example.com.crt
SSLCertificateFile /etc/pki/tls/private/apache.example.com.key
Require all granted
Servername login.westos.com
RewriteEngine on
RewriteRule ^(/.*)$ https://%{HTTP_HOST}$1 [redirect=301]
systemctl restart httpd ##重启服务##
mkdir -p /var/www/login
vim /var/www/login/index.com
systemctl restart httpd