fix filter error in ansible.builtin.file mode parameter

[ssttehrani]

Running ssh_hardening role in the environment specified below throws this error:
FAILED! => {"msg": "template error while templating string: expected token ',', got 'integer'.
on these tasks:

- name: Create ssh authorized principals directories
  file:
    path: '{{ item.path | dirname }}'
    mode: '{{ item.directorymode | default(0700) }}'
    owner: '{{ item.directoryowner | default(ssh_owner) }}'
    group: '{{ item.directorygroup | default(ssh_group) }}'
    state: directory
  loop: '{{ ssh_authorized_principals }}'

- name: Set ssh authorized principals
  template:
    src: 'authorized_principals.j2'
    dest: '{{ item.path }}'
    mode: '{{ item.filemode | default(0600) }}'
    owner: '{{ item.owner| default(ssh_owner) }}'
    group: '{{ item.group | default(ssh_group) }}'
  loop: '{{ ssh_authorized_principals }}'

defined in ca_keys_and_principals.yml file.

Using quotes instead of leading zero should fix this issue.

Env:

ansible [core 2.11.5]
python version = 3.9.7 (v3.9.7:1016ef3790, Aug 30 2021, 16:39:15) [Clang 6.0 (clang-600.0.57)]
jinja version = 3.0.1

[ssttehrani]

It seems the checks error is not coming from this change but from the test framework.

[rndmh3ro]

Yeah, I need to check what's wrong there.

[rndmh3ro]

Thank you!