- name: install
  apt:
    name:
      - mariadb-server
      - libmysqlclient-dev
    state: present
    update_cache: yes

- name: install python client
  pip:
    name: mysqlclient
    state: present

- name: ensure service is start
  service:
    name: mysql
    state: started
    enabled: yes

- name: change root password
  mysql_user:
    name: root
    password: '{{ db_root_password }}'
    host: 'localhost'

- name: write root credentials
  template:
    src: my.cnf.j2
    dest: /root/.my.cnf
    mode: '0600'