---
# Tasks to validate the two last fields in fstab, that are optional on Linux,
# are added if missing.

- name: Create fstab record with missing last two fields
  copy:
    dest: /etc/fstab
    content: '//nas/photo /home/jik/pictures cifs defaults,credentials=/etc/security/nas.creds,uid=jik,gid=users,forceuid,forcegid,noserverino,_netdev

      '

- name: Try to change the fstab record with the missing last two fields
  mount:
    src: //nas/photo
    path: /home/jik/pictures
    fstype: cifs
    opts: defaults,credentials=/etc/security/nas.creds,uid=jik,gid=users,forceuid,forcegid,noserverino,_netdev,x-systemd.mount-timeout=0
    state: present
  register: optional_fields_update

- name: Get the content of the fstab file
  command:
    cmd: cat /etc/fstab
  changed_when: false
  register: optional_fields_content

- name: Check if the line containing the missing last two fields was changed
  assert:
    that:
    - optional_fields_update is changed
    - ''' 0 0'' in optional_fields_content.stdout'
    - 1 == optional_fields_content.stdout_lines | length