ansible-edda/playbooks/tasks/backups/00-zfs-snapshots.d/sanoid.yml

- name: Configure sanoid system snapshots
  blockinfile:
    path: /etc/sanoid/sanoid.conf
    create: yes
    mode: 0644
    insertbefore: "BOF"
    marker: "# {mark} ANSIBLE MANAGED BLOCK SYSTEM #"
    block: |
      [bpool/BOOT]
              use_template = system
              recursive = yes
              process_children_only = yes

      [rpool/ROOT]
              use_template = system
              recursive = yes
              process_children_only = yes

      [rpool/home]
              use_template = system,home
              recursive = yes
              process_children_only = yes

- name: Configure sanoid service snapshots
  blockinfile:
    path: /etc/sanoid/sanoid.conf
    insertbefore: "# BEGIN ANSIBLE MANAGED BLOCK TEMPLATES #"
    marker: "# {mark} ANSIBLE MANAGED BLOCK SERVICE {{ service_name }} #"
    block: |
      [rpool/var/lib/{{ ansible_hostname }}/data/pod-{{ service_name }}]
              use_template = production
              recursive = yes
              process_children_only = yes

      [hpool/backup/{{ ansible_hostname }}/data/pod-{{ service_name }}]
              use_template = backup
              recursive = yes
              process_children_only = yes

  with_items: "{{ host_services }}"
  loop_control:
    loop_var: service_name

- name: Configure sanoid templates
  blockinfile:
    path: /etc/sanoid/sanoid.conf
    insertafter: "EOF"
    marker: "# {mark} ANSIBLE MANAGED BLOCK TEMPLATES #"
    block: "{{ lookup('file', './filesystem/{{ ansible_hostname }}/etc/sanoid/sanoid-templates.conf') }}"