1、使用ansible的playbook实现自动化安装httpd
1）创建存放playbook文件目录
mkdir -p /etc/ansible/playbook
2）生成httpd安装的playbook文件
vim /etc/ansible/playbook/httpd.yml
---
- hosts: 192.168.2.240
remote_user: root
tasks:
- name: install httpd
yum: name=httpd
- name: config
copy: src=/etc/ansible/playbook/httpd.conf dest=/etc/httpd/conf/
- name: service
service: name=httpd state=started enabled=yes
3）复制对应版本的httpd.conf文件到/etc/ansible/playbook目录下修改httpd监听端口80为88
4）执行playbook安装httpd
ansible-playbook /etc/ansible/playbook/httpd.yml
5）登录目标机器验证安装情况
2、建立httpd服务器，要求提供两个基于名称的虚拟主机:
(1)www.X.com，页面文件目录为/web/vhosts/x;错误日志为
/var/log/httpd/x.err，访问日志为/var/log/httpd/x.access
(2)www.Y.com，页面文件目录为/web/vhosts/y;错误日志为 /var/log/httpd/www2.err，访问日志为/var/log/httpd/y.access
(3)为两个虚拟主机建立各自的主页文件index.html，内容分别为其对应的主机名
1）创建网站文件存放目录,创建两个虚拟主机的页面文件
mkdir -p /web/vhosts/{web1,web2}
echo "www.web1.com" > /web/vhosts/web1/index.html
echo "www.web2.com" > /web/vhosts/web1/index.html
2）定义虚拟主机配置文件
vim /etc/httpd/conf.d/website.conf
<VirtualHost *:80>
DocumentRoot /web/vhosts/web1
servername www.web1.com
CustomLog "/var/log/httpd/web1_access_log.log" combined
CustomLog "/var/log/httpd/web1_error_log.log" combined
<Directory "/web/vhosts/web1">
Require all granted
</Directory>
</VirtualHost>
<VirtualHost *:80>
DocumentRoot /web/vhosts/web2
servername www.web2.com
CustomLog "/var/log/httpd/web2_access_log.log" combined
CustomLog "/var/log/httpd/web2_error_log.log" combined
<Directory "/web/vhosts/web2">
Require all granted
</Directory>
</VirtualHost>
3）重启httpd服务，查看下日志
systemctl restarthttpd
4）在客户端机器上添加httpd server的IP地址与域名解析，并且验证
vim /etc/hosts
192.168.2.241 www.web1.com www.web2.com
