ansible ssh prompt known_hosts issue

Question

I\'m running Ansible playbook and it works fine on one machine.

On a new machine when I try for the first time, I get the following error.

17:04:34          


        

Answer 1

Following @Stepan Vavra's correct answer. A shorter version is:

- known_hosts:
    name: "{{ item }}"
    key: "{{ lookup('pipe', 'ssh-keyscan {{ item }},`dig +short {{ item }}`') }}"
  with_items:
   - google.com
   - github.com