computer-playbook/roles/maint-btrfs-auto-balancer/tasks/main.yml

- name: "pkgmgr install"
  include_role:
    name: pkgmgr-install
  vars:
    package_name: btrfs-auto-balancer
  when: run_once_system_btrfs_auto_balancer is not defined

- name: configure maint-btrfs-auto-balancer.cymais.service
  template: 
    src: maint-btrfs-auto-balancer.service.j2
    dest: /etc/systemd/system/maint-btrfs-auto-balancer.cymais.service
  notify: reload maint-btrfs-auto-balancer.cymais.service
  when: run_once_system_btrfs_auto_balancer is not defined

- name: "set 'service_name' to '{{ role_name }}'"
  set_fact:
    service_name: "{{ role_name }}"
  when: run_once_system_btrfs_auto_balancer is not defined

- name: "include role for gen-timer for {{service_name}}"
  include_role:
    name: gen-timer
  vars:
    on_calendar:  "{{on_calendar_btrfs_auto_balancer}}"
  when: run_once_system_btrfs_auto_balancer is not defined

- name: run the system_btrfs_auto_balancer tasks once
  set_fact:
    run_once_system_btrfs_auto_balancer: true
  when: run_once_system_btrfs_auto_balancer is not defined