目录
一、实验准备
192.168.115.148：ansbile
192.168.115.149
192.168.115.151
设置防火墙、selinux
systemctl stop firewalld
setenforce 0
二、设置ansbile的hosts文件
[group]
192.168.115.148
192.168.115.149
192.168.115.151
三、在192.168.115.148上完成相关准备
上传Discuz_X3.3_SC_UTF8.zip
配置本地源、确保我们的sr0挂载后可以使用
vim /etc/local.repo
[local]
name=local
baseurl=file:///mnt
enabled=1
gpgcheck=0
四、编写roles
创建目录
cd /etc/ansible/roles/
mkdir -p {httpd,mysql,php,Discuz}/{files,tasks,handlers,templates,vars,meta}
touch {httpd,mysql,php,Discuz}/{tasks,handlers,vars,meta}/main.yml
tree
.
├── Discuz
│ ├── files
│ ├── handlers
│ │ └── main.yml
│ ├── meta
│ ├── tasks
│ │ └── main.yml
│ ├── templates
│ └── vars
├── http
│ ├── files
│ ├── handlers
│ ├── meta
│ ├── tasks
│ │ └── main.yml
│ ├── templates
│ └── vars
├── mysql
│ ├── files
│ ├── handlers
│ ├── meta
│ ├── tasks
│ │ └── main.yml
│ ├── templates
│ └── vars
└── php
├── files
├── handlers
├── meta
├── tasks
│ └── main.yml
├── templates
└── vars
编写http的main.yml
vim /ect/ansbile/roles/http/tasks/main.yml
---
- name: 删除原来的yum源
shell: rm -rf /etc/yum.repos.d/*
- name: 分发本地源文件
copy: src=/etc/local.repo dest=/etc/yum.repos.d/
- name: 挂载本地sr0光盘
shell: mount /dev/sr0 /mnt
- name: 安装http服务
yum: name=httpd state=present
- name: 启动httpd服务，并设为开机自启
service: name=httpd state=started enabled=yes
- name: 删除httpd默认的访问网页
shell: rm -rf /var/www/html/*
编写mysql的main.yml
vim /etc/ansible/roles/mysql/tasks/main.yml
---
- name: 安装mysql
shell: yum -y install mariadb mariadb-server
- name: 启动mariadb设为开机自启
shell: systemctl start mariadb && systemctl enable mariadb
- name: 创建数据库hy
shell: mysql -e 'create database hy;'
- name: 创建用户qzh
shell: mysql -e 'create user"qzh"@"localhosr" identified by "123.com";'
- name: 为用户qzh授权hy库中的所有权限
shell: mysql -e 'grant all privileges on hy.* to "qzh"@"localhost";'
编写phpmain.yml
vim /etc/ansible/roles/php/tasks/main.yml
---
- name: 安装php环境/依赖
yum: name=php,php-gd,php-ldap,php-odbc,php-pear,php-xml,php-xmlrpc,php-mbstring,php-snmp,php-soap,curl,curl-devel,php-bcmath,php-mysql state=present
编写Discuz的main.yml
vim /etc/ansible/roles/Discuz/tasks/main.yml
---
- name: 分发论坛文件
copy: src=/Discuz_X3.3_SC_UTF8.zip dest=/opt
- name: 安装zip解压工具
yum: name=unzip state=present
- name: 解压论坛
shell: cd /opt && unzip Discuz_X3.3_SC_UTF8.zip
- name: 移动论坛文件
shell: mv /opt/upload/* /var/www/html
- name: 修改属主为Apache
shell: chown -R apache /var/www/html/*
notify: restart httpd
编写playbook
vim /etc/ansible/lamp.yml
---
- hosts: group
remote_user: root
roles:
- http
- mysql
- php
- Discuz
五、执行
ansible-playbook /etc/ansible/lamp.yml
。
。
。
。
