Got to be something else. Are these linux hosts?

I tried this and it works:

playbook:

---
- hosts: all

  tasks:
    - template:
        src: template.j2
        dest: /tmp/knownhosts

--------------------

template:

{% for host in groups['all'] %}
{{ hostvars[host]['ansible_facts']['ssh_host_key_ecdsa_public'] }}
{% endfor %}

----------------------

I suggest you run the setup module on your managed hosts and see the structure of the facts on your hosts then, and see if the host keys are there with that name.


Hugo G.


On 1/3/19 4:33 PM, Freddie Eisa wrote:
This is what I’m running

My role
- name: Template Knownhosts
template: src=./ssh_key.j2 dest=/tmp/temp.conf

My template
{% for host in groups['all'] %}
   "{{ hostvars[host]['ansible_facts']['ssh_host_key_ecdsa_public'] }}"
{% endfor %}

My playbook

---
- name:Centos 7Servers
hosts:servers_all
gather_facts:True
ignore_errors:yes
roles:
   - linux-role

--
HUGO F.GONZALEZ

SENIOR CONSULTANT

Red HatLATAM <https://www.redhat.com/>
<https://red.ht/sig>


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Red Hat LATAM <https://www.redhat.com>

<https://red.ht/sig>

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