ansible-role-mariadb-debian/tasks/replication_replica.yml

53 lines
1.7 KiB
YAML

---
- name: Check replica replication status
community.mysql.mysql_replication:
mode: getreplica
login_unix_socket: "{{ mariadb_unix_socket }}"
register: replica
no_log: true
# # Keeping this for the record
# # See https://github.com/ansible/ansible/pull/62648
# - name: Configure replication on the replica
# ansible.builtin.command: |
# /usr/bin/mariadb -e "CHANGE MASTER TO master_host='{{ mariadb_replication_master_ip }}',
# master_user='{{ item.name }}', master_password='{{ item.password }}', master_use_gtid=slave_pos"
# loop: "{{ mariadb_replication_user }}"
# when:
# - not replica.Is_Replica
# no_log: true
- name: Configure replication on the replica
community.mysql.mysql_replication:
mode: changeprimary
primary_host: "{{ mariadb_replication_primary_ip }}"
primary_user: "{{ item.name }}"
primary_password: "{{ item.password }}"
primary_use_gtid: "{{ mariadb_replication_gtid | default('replica_pos') }}"
login_unix_socket: "{{ mariadb_unix_socket }}"
loop: "{{ mariadb_replication_user }}"
when:
- not replica.Is_Replica
no_log: true
- name: Reset replica replication
community.mysql.mysql_replication:
mode: resetreplica
login_unix_socket: "{{ mariadb_unix_socket }}"
when:
- not replica.Is_Replica
- name: Check replica replication status (second time)
community.mysql.mysql_replication:
mode: getreplica
login_unix_socket: "{{ mariadb_unix_socket }}"
register: replica2
no_log: true
- name: Start replica replication
community.mysql.mysql_replication:
mode: startreplica
login_unix_socket: "{{ mariadb_unix_socket }}"
when:
- replica2.Slave_IO_Running == "No"