---
- name: zfs - linux-headers
  package: name=linux-headers-{{ ansible_kernel }}

- name: zfs - install ZoL dkms
  package: name=zfs-dkms

- name: zfs - install ZoL utils
  package: name=zfsutils-linux

- name: zfs - install zfs-auto-snapshot
  package: name=zfs-auto-snapshot

- name: zfs - zfs-auto-snapshot find cron files
  shell: find /etc/cron* -type f -name zfs-auto-snapshot
  register: snapshot_cron
  changed_when: False

- name: zfs - zfs-auto-snapshot prefix
  lineinfile:
    path: "{{ item }}"
    regexp: (.*zfs-auto-snapshot.*\d+)\ \ \/\/
    line: \1 --prefix= //
    backrefs: yes
  with_items: "{{ snapshot_cron.stdout_lines }}"
  when: snapshot_cron.stdout_lines is defined

- name: zfs - load module
  modprobe: name=zfs
  notify: zfs restart

- name: zfs - set quota
  zfs:
    name: "{{ item.name }}"
    state: present
    extra_zfs_properties:
      quota: "{{ item.quota }}"
  with_items:
  - { name: zv1/homes, quota: "1T" }
  - { name: zv1/daten, quota: "1T" }
  - { name: zv1/fotos, quota: "1T" }

- name: zfs - install nfs-kernel-server
  package: name=nfs-kernel-server

- name: zfs - sharenfs
  zfs:
    name: "{{ item.name }}"
    state: present
    extra_zfs_properties:
      sharenfs: "{{ item.opts }}"
  with_items:
  - { name: zv1/homes, opts: "rw=@192.168.86.0/24,insecure,sync,no_subtree_check,root_squash,no_wdelay" }
  - { name: zv1/daten, opts: "rw=@192.168.86.0/24,insecure,sync,no_subtree_check,root_squash,crossmnt" }
  - { name: zv1/fotos, opts: "rw=@192.168.86.0/24,insecure,sync,no_subtree_check,root_squash,crossmnt" }

- name : zfs - zfs_mount.sh
  copy: src=zfs_mount.sh dest=/usr/local/bin/ owner=root group=root mode=0755

- name : zfs - zfs_health.sh
  copy: src=zfs_health.sh dest=/usr/local/bin/ owner=root group=root mode=0755

- name: zfs - zfs_health cronjob
  cron:
    name: zfs check health
    minute: 0
    hour: "7,11,16"
    job: "/usr/local/bin/zfs_health.sh"

- name: zfs - pool scrub cronjob for zv1
  cron:
    name: zfs scrub zv1
    minute: 5
    hour: 2
    weekday: 1
    job: "/sbin/zpool scrub zv1"

- name: zfs - pool scrub cronjob for ssd
  cron:
    name: zfs scrub ssd
    minute: 5
    hour: 2
    weekday: 0
    job: "/sbin/zpool scrub ssd"

- name: zfs - chmod cronjob for daten and fotos
  cron:
    name: chmod daten and fotos
    minute: "*/30"
    job: "/bin/chmod -c -R ug+rwX,o-wx,o+rX /zv1/daten/ /zv1/fotos/ >> /var/log/chmod"

- name: zfs - chgrp cronjob for daten and fotos
  cron:
    name: chgrp daten and fotos
    minute: "*/30"
    job: "/bin/chgrp 2000 -R /zv1/daten/ /zv1/fotos/"