The minion doesn't have networks so the tripleo-ssh-known-hosts role fails with:
2019-12-04 16:26:13.536 19175 ERROR tripleoclient.v1.tripleo_deploy.Deploy [ ] [
[
"Set ssh_known_hosts fact",
{
"msg": "Unexpected templating type error occurred on ({%- for host in groups['overcloud'] | intersect(play_hosts) %}\n[{{ ctlplane_ip }}]*,[{{ host }}.{{ cloud_domain }}]*,[{{ host }}]*\n{%- if enabled_networks | length > 0 and hostvars[host]['role_networks'] is defined and hostvars[host]['role_networks'] | length > 0 %},\n{%- for network in enabled_networks %}\n{%- if network in hostvars[host]['role_networks'] %}\n[{{ hostvars[host][networks[network]['name'] ~ '_ip'] }}]*,[{{ host }}.{{ network.lower() }}]*,{% if 1 %}{% endif %}\n[{{ host }}.{{ network.lower() }}.{{ cloud_domain }}]*{% if not loop.last %},{% endif %}\n{%- endif -%}\n{%- endfor -%}\n{%- endif -%}\n{{ ' ssh-rsa ' ~ hostvars[host]['ansible_ssh_host_key_rsa_public'] }}\n{% endfor %}): object of type 'NoneType' has no len()",
"_ansible_no_log": false
}
]
Fix proposed to branch: master
Review: https:/