ansible-role-mariadb/tasks/backup.yml

---
- name: "Backup | Set automysqlbackup postbackup script"
  ansible.builtin.lineinfile:
    path: /etc/default/automysqlbackup
    regexp: '^#POSTBACKUP='
    line: POSTBACKUP="/usr/local/bin/automysqlbackup_post_script"

- name: "Backup | Dest automysqlbackup backupdir"
  ansible.builtin.lineinfile:
    path: /etc/default/automysqlbackup
    regexp: '^BACKUPDIR='
    line: 'BACKUPDIR="{{ automysqlbackup_backupdir|default("/var/lib/automysqlbackup") }}"'

- name: "Backup | Copy automysqlbackup postbackup script"
  ansible.builtin.copy:
    src: automysqlbackup_post_script
    dest: /usr/local/bin/
    mode: 0755