---
- name: Add databases to mysql, if any
  mysql_db: name={{ item.name }} collation={{ item.collation }} encoding={{ item.encoding }} state=present
  with_items: mysql_db_data
  when:
    - mysql_db_data is defined
    - item.name is defined
  tags:
    - mysql
    - mysql_db

- name: Add a user for the databases
  mysql_user: name={{ item.0.user }} password={{ item.0.pwd }} host={{ item.1 }} priv={{ item.0.name }}.*:"{{ item.0.user_grant }}" state=present
  with_subelements:
    - mysql_db_data
    - allowed_hosts
  when:
    - mysql_db_data is defined
    - item.0.name is defined
  tags:
    - mysql
    - mysql_db