---
- hosts: all
  tasks:
     - name: get fingerprints
       fetch: src={{ item.src }} dest={{ item.dest }} flat=yes
       with_items:
         - { src: '/etc/ssh/ssh_host_rsa_key.pub', dest: 'fingerprints/{{ ansible_hostname }}_rsa.pub' }
         - { src: '/etc/ssh/ssh_host_ed25519_key.pub', dest: 'fingerprints/{{ ansible_hostname }}_ed25519.pub' }