- name: delete pdns bind.conf
  file: path=/etc/powerdns/pdns.d/bind.conf state=absent

- name: copy bind zone file
  copy:
    src: "/var/lib/powerdns/tpl/{{ item.item }}"
    dest: "/var/lib/powerdns/zones/db.{{ item.item }}"
    remote_src: yes
  with_items: "{{ zonefilestask.results }}"
  loop_control:
    label: "{{ item.item }}"
  when: item.changed

- name: set bind zone serial
  replace:
    regexp: "##sequence##"
    replace: "{{ ansible_date_time.epoch }}"
    dest: "/var/lib/powerdns/zones/db.{{ item.item }}"
  with_items: "{{ zonefilestask.results }}"
  loop_control:
    label: "{{ item.item }}"
  when: item.changed

- name: restart powerdns
  service: name=pdns state=restarted
  register: powerdns_restarted

- name: reload changed bind zones
  command: "pdns_control bind-reload-now {{ zonefilestask.results|selectattr('changed')|join(' ', attribute='item') }}"
  when: not powerdns_restarted | default(False)

- name: purge cache
  command: "pdns_control purge"
  when: not powerdns_restarted | default(False)

- name: notify slaves
  command: "pdns_control notify {{ item.item }}"
  with_items: "{{ zonefilestask.results }}"
  loop_control:
    label: "{{ item.item }}"
  when:
  - item.changed
  - powerdns.config.master == "yes"