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

---
- name: Add GPG key for MariaDB repo
  apt_key: id=0xF1656F24C74CD1D8 url=https://keyserver.ubuntu.com/pks/lookup?op=get&search=0xF1656F24C74CD1D8
  tags: mariadb, packages

- name: Remove old repo file
  file: path={{ item }} state=absent
  with_items:
    - /etc/apt/sources.list.d/sgp1_mirrors_digitalocean_com_mariadb_repo_10_1_debian.list
    - /etc/apt/sources.list.d/sgp1_mirrors_digitalocean_com_mariadb_repo_10_1_ubuntu.list
  tags: mariadb, packages

- name: Add MariaDB 10.1 repo
  template: src=mariadb.list.j2 dest=/etc/apt/sources.list.d/mariadb.list owner=root group=root mode=0644
  tags: mariadb, packages

- name: Install mariadb-server
  apt: name={{ item }} state=present update_cache=yes cache_valid_time=3600
  with_items:
    - mariadb-server
    - python-mysqldb # for ansible
  tags: mariadb, packages

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

- name: Create MariaDB user(s)
  mysql_user: name={{ item.user }} password={{ item.pass }} priv={{ item.name }}.*:ALL state=present
  with_items: "{{ mariadb_databases }}"
  when: mariadb_databases is defined
  tags: mariadb

# vim: set ts=2 sw=2: