使用Ansible自动化部署FreeRadius+DaloRadius+PHP+Mariadb

---
- hosts: servers
  become: yes
  tasks:
  - name: 安装FreeRadius
    apt:
      name: freeradius
      state: present
  - name: 安装DaloRadius
    apt:
      name: daloradius
      state: present
  - name: 安装PHP及其依赖
    apt:
      name: "{{ item }}"
      state: present
    with_items:
      - php
      - php-fpm
      - php-mysql
      - php-cli
      - php-common
      - php-json
      - php-xml
      - php-pear
      - php-mbstring
      - php-zip
      - php-gd
      - php-curl
  - name: 安装MariaDB
    apt:
      name: mariadb-server
      state: present
  - name: 启动FreeRadius服务
    service:
      name: freeradius
      state: started
  - name: 启动PHP-FPM服务
    service:
      name: php7.2-fpm
      state: started
  - name: 启动MariaDB服务
    service:
      name: mariadb
      state: started
  - name: 配置FreeRadius
    copy:
      src: /path/to/your/freeradius.conf.j2
      dest: /etc/freeradius/freeradius.conf
      owner: radius
      group: radiusd
      mode: 0600
  - name: 配置DaloRadius
    copy:
      src: /path/to/your/daloradius.conf.j2
      dest: /etc/daloradius/db.conf.d/mysql.conf
      owner: www-data
      group: www-data
  - name: 初始化DaloRadius数据库
    shell: daloradius-admin -install mysql -config /etc/daloradius/daloradius.conf -user "daloradius" -pass "daloradius" -db "daloradius" -create
    args:
      executable: /bin/bash
      creates: /var/lib/mysql/daloradius.sock
  - name: 创建软链接
    file:
      src: /usr/bin/mysql
      dest: /usr/local/bin/mysql
      state: link
  - name: 创建软链接
    file:
      src: /usr/bin/mysqldump
      dest: /usr/local/bin/mysqldump
      state: link
  - name: 创建软链接
    file:
      src: /usr/bin/mysqladmin
      dest: /usr/local/bin/mysqladmin
      state: link

这个代码实例展示了如何使用Ansible自动化安装FreeRadius、DaloRadius、PHP及MariaDB，并进行基本配置。在配置过程中，使用了Ansible的模板（templates）来处理配置文件的个性化定制。同时，展示了如何使用Ansible的apt模块安装软件包，service模块管理服务，以及copy模块应用配置文件模板。