---
- name: set _nfs_handler_called before restart
  set_fact:
    _nfs_handler_called: True

- name: copy nfs restart script
  template:
    src: restart_nfs_daemon.sh.j2
    dest: /tmp/restart_nfs_daemon.sh
    owner: root
    group: root
    mode: 0750

- name: restart ceph nfs daemon(s)
  command: /usr/bin/env bash /tmp/restart_nfs_daemon.sh
  when:
    - handler_nfs_status | bool
    - hostvars[item]['_nfs_handler_called'] | default(False) | bool
  with_items: "{{ groups[nfs_group_name] }}"
  delegate_to: "{{ item }}"
  run_once: True

- name: set _nfs_handler_called after restart
  set_fact:
    _nfs_handler_called: False