ansible-personal/roles/mariadb/tasks/main.yml

---
- name: Add GPG key for MariaDB repo
  apt_key: id=0xcbcb082a1bb943db url=http://keyserver.ubuntu.com/pks/lookup?op=get&search=0xcbcb082a1bb943db
  tags: mariadb

- name: Add MariaDB 10.1 repo
  apt_repository: repo="deb http://sgp1.mirrors.digitalocean.com/mariadb/repo/10.1/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} main" state=present
  tags: mariadb

- name: Install mariadb-server
  apt: name={{ item }} state=present update_cache=yes
  with_items:
    - mariadb-server
    - python-mysqldb # for ansible
  tags: mariadb

- name: Create system my.cnf
  template: src=my.cnf.j2 dest=/etc/mysql/my.cnf owner=root group=root mode=0644
  notify:
    - restart mysql
  tags: mariadb

- name: Start and enable MariaDB Service
  service: name=mysql state=started enabled=true
  tags: mariadb

# 'localhost' needs to be the last item for idempotency, see
# http://ansible.cc/docs/modules.html#mysql-user
- name: Update MariaDB root password for all root accounts
  mysql_user: name=root host={{ item }} password={{ mariadb_root_password }}
  with_items:
    - "{{ inventory_hostname }}"
    - 127.0.0.1
    - ::1
    - localhost
  tags: mariadb

- name: Create .my.conf file with root credentials
  template: src=.my.cnf.j2 dest=/root/.my.cnf owner=root mode=0600
  tags: mariadb

- name: Create WordPress database(s)
  mysql_db: db={{ item.wordpress_db_name }} state=present encoding=utf8mb4
  with_items: "{{ wordpress_blogs }}"
  when: wordpress_blogs is defined
  tags: mariadb

- name: Create WordPress user(s)
  mysql_user: name={{ item.wordpress_db_user }} password={{ item.wordpress_db_pass }} priv={{ item.wordpress_db_name }}.*:ALL state=present
  with_items: "{{ wordpress_blogs }}"
  when: wordpress_blogs is defined
  tags: mariadb

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