---
- name: Install matching kernel headers and ZFS tools
  apt:
    name:
      - "linux-headers-{{ ansible_kernel }}"
      - zfs-dkms
      - zfsutils-linux
    state: present
    update_cache: yes
  become: yes

- name: Check if ZFS pool already exists
  command: zpool list pbs_pool
  register: zpool_check
  failed_when: false
  changed_when: false

#- name: Create ZFS RAID10 Pool
#  shell: |
#    zpool create -f pbs_pool \
#    mirror \
#      ata-TOSHIBA_MG08ACA14TE_61K0A1N5FVJG \
#      ata-TOSHIBA_MG08ACA14TE_61K0A1TKFVJG \
#    mirror \
#      ata-TOSHIBA_MG08ACA14TE_71X0A01QFVJG \
#      ata-TOSHIBA_MG08ACA14TE_71X0A02VFVJG
#  args:
#    chdir: /dev/disk/by-id
#  become: yes
#  when: zpool_check.rc != 0

#- name: Set ZFS properties for the pool
#  zfs:
#    name: pbs_pool
#    state: present
#    extra_zfs_properties:
#      compression: lz4
#      atime: off
#      xattr: sa
#  become: yes
#
#- name: Create dedicated PBS dataset
#  zfs:
#    name: pbs_pool/datastore1
#    state: present
#  become: yes

#- name: Limit ZFS ARC cache to 2GB
#  copy:
#    dest: /etc/modprobe.d/zfs.conf
#    content: "options zfs zfs_arc_max=2147483648"
#  become: yes
#  notify: Update Initramfs


#### PBS [ProxMoxBackupServer] Starts here

#### PBS [ProxMoxBackupServer] Starts here

#### PBS [ProxMoxBackupServer] Starts here
#

#### PBS [ProxMoxBackupServer] Starts here
#### PBS [ProxMoxBackupServer] for Trixie ARM64

- name: Create keyring directory
  file:
    path: /etc/apt/keyrings
    state: directory
    mode: '0755'
  become: yes

- name: Add PiPBS GPG key (Trixie compatible)
  get_url:
    url: https://dexogen.github.io/pipbs/gpg.key
    dest: /etc/apt/keyrings/pipbs.asc
    mode: '0644'
  become: yes

- name: Add PiPBS Trixie Repository
  copy:
    dest: /etc/apt/sources.list.d/pipbs.list
    content: "deb [arch=arm64 signed-by=/etc/apt/keyrings/pipbs.asc] https://dexogen.github.io/pipbs/ trixie main"
  become: yes

- name: Install Proxmox Backup Server and ZFS tools
  apt:
    name: 
      - zfs-initramfs
      - proxmox-backup-server
    state: present
    update_cache: yes
  become: yes

- name: Ensure PBS has ownership of the datastore
  file:
    path: /pbs_pool/datastore1
    owner: backup
    group: backup
    mode: '0770'
    state: directory
  become: yes