ansible-mysql/tasks/replication/slave.yml

---

- name: MYSQL_VARIABLES | Set read only
  community.mysql.mysql_variables:
    variable: read_only
    value: 'ON'
    login_unix_socket: "{{ mariadb_socket }}"
  when: mariadb_slave_readonly

- name: TEMPLATE | Deploy slave configuration
  ansible.builtin.template:
    src: etc/mysql/mariadb.conf.d/40-slave.cnf.j2
    dest: /etc/mysql/mariadb.conf.d/40-slave.cnf
    mode: 0644
    owner: root
    group: root
  notify: Restart mariadb

- name: MYSQL_REPLICATION | Get slave status
  community.mysql.mysql_replication:
    mode: getreplica
    login_unix_socket: "{{ mariadb_socket }}"
  ignore_errors: true
  register: slave_status

- name: INCLUDE | Import data
  ansible.builtin.import_tasks: slave/import_data.yml
  when: (slave_status.failed or not slave_status.Is_Replica) and mariadb_slave_import_data

- name: Configure GTID Replication
  ansible.builtin.import_tasks: slave/gtid.yml
  when: slave_status.failed or not slave_status.Is_Replica or mariadb_slave_force_setup

- name: MYSQL_REPLICATION | Get slave status
  community.mysql.mysql_replication:
    mode: getreplica
    login_unix_socket: "{{ mariadb_socket }}"
  ignore_errors: true
  register: slave_status