ansible-edda/playbooks/roles/system/datasets/tasks/include/backups.yml

---
- name: "backups : create root backup dataset"
  community.general.zfs:
    name: "{{ system_backups_snapshots_dataset }}"
    state: "present"
    extra_zfs_properties:
      canmount: "off"
      "com.sun:auto-snapshot": "false"

- name: "backups : create backup dataset root"
  community.general.zfs:
    name: "{{ system_backups_snapshots_root_dataset }}"
    state: "present"

- name: "backups : create backup dataset for the-nine-worlds"
  community.general.zfs:
    name: "{{ system_backups_snapshots_data_dataset }}"
    state: "present"
    extra_zfs_properties:
      canmount: "off"