CI: Use ansible_facts for ci-aio and ci-builder environments

Author: markgoddard

etc/kayobe/environments/ci-aio/inventory/group_vars/controllers/network-interfaces

@@ -5,7 +5,7 @@
 # Controller interface on all-in-one network.
 aio_interface: breth1
 # Use dummy1 if it exists, otherwise the bridge will have no ports.
-aio_bridge_ports: "{{ ['dummy1'] if 'ansible_dummy1' in hostvars[inventory_hostname] else [] }}"
+aio_bridge_ports: "{{ ['dummy1'] if 'dummy1' in hostvars[inventory_hostname].ansible_facts else [] }}"
 
 ###############################################################################
 # Dummy variable to allow Ansible to accept this file.

etc/kayobe/environments/ci-builder/inventory/group_vars/seed/network-interfaces

@@ -5,7 +5,7 @@
 # Controller interface on all-in-one network.
 aio_interface: breth1
 # Use dummy1 if it exists, otherwise the bridge will have no ports.
-aio_bridge_ports: "{{ ['dummy1'] if 'ansible_dummy1' in hostvars[inventory_hostname] else [] }}"
+aio_bridge_ports: "{{ ['dummy1'] if 'dummy1' in hostvars[inventory_hostname].ansible_facts else [] }}"
 
 ###############################################################################
 # Dummy variable to allow Ansible to accept this file.