Description of problem:

ansible-playbook -i hosts cephadm-distribute-ssh-key.yml -e cephadm_ssh_user=cephuser -e admin_node=ceph-custom-images-g9kr1f-node1-installer
[DEPRECATION WARNING]: [defaults]callback_whitelist option, normalizing names to new standard, use callbacks_enabled 
instead. This feature will be removed from ansible-core in version 2.15. Deprecation warnings can be disabled by 
setting deprecation_warnings=False in ansible.cfg.
ERROR! couldn't resolve module/action 'authorized_key'. This often indicates a misspelling, missing collection, or incorrect module path.

The error appears to be in '/usr/share/cephadm-ansible/cephadm-distribute-ssh-key.yml': line 64, column 7, but may
be elsewhere in the file depending on the exact syntax problem.

The offending line appears to be:


    - name: allow ssh public key for {{ cephadm_ssh_user | default('root') }} account
      ^ here
We could be wrong, but this one looks like it might be an issue with
missing quotes. Always quote template expression brackets when they
start a value. For instance:

    with_items:
      - {{ foo }}

Should be written as:

    with_items:
      - "{{ foo }}"



Running cephadm-distribute-ssh-key.yml will require ansible.posix collection package downstream.

Version-Release number of selected component (if applicable):


How reproducible:
Always


Actual results:
Playbook is falling with following error. 
    with_items:
      - {{ foo }}

Expected results:
Playbook should successfully.