ansible-rookeries/pre_deployment/mysql_db.yaml

---
- hosts: all
  sudo: yes
  vars:
    databases:
      rookeries:
        username: rookeries
        password: system_admin
  tasks:

  - name: setup MySQL server + Python dependencies
    apt: pkg={{ item }} state=present
    with_items:
      - mysql-server
      - python-mysqldb

  - name: setup MySQL databases for rookeries.
    mysql_db: name={{ item.key }} state=present
    with_dict: databases

  - name: add MySQL database users for rookeries.
    mysql_user: name={{ item.value.username }} password={{ item.value.password }} priv={{ item.key }}:ALL
    with_dict: databases