Add server_networks metadata to the inventory so this is on par with os-container-infra

Author: Bharat Kunwar

tasks/main.yml

@@ -34,12 +34,32 @@
     - name: Gather OpenStack infrastructure information
       command: openstack stack output show {{ cluster_name }} cluster_group -f json
       register: stack_output
+      changed_when: false
 
     - name: Extract node groups
       set_fact:
         cluster_group: "{{ stack_output.stdout | from_json }}"
   when: cluster_state == 'query'
 
+- name: Extract server ids from cluster group output
+  set_fact:
+    cluster_servers: "{{ cluster_group.output_value | json_query('[*].nodes[*].id') | flatten }}"
+    cluster_interfaces: "{{ cluster_net | map(attribute='net') | list }}"
+
+- name: Attach interfaces to servers
+  os_server_interface:
+    auth_type: "{{ cluster_auth_type or omit }}"
+    auth: "{{ cluster_auth or omit }}"
+    cloud: "{{ cluster_cloud or omit }}"
+    state: "{{ cluster_state }}"
+    server_id: "{{ item }}"
+    interfaces: "{{ cluster_interfaces }}"
+  with_items: "{{ cluster_servers }}"
+  register: openstack_server_interfaces
+
+- set_fact:
+    cluster_server_interfaces: "{{ dict(cluster_servers | zip(openstack_server_interfaces.results)) }}"
+
 - name: Reset the python interpreter
   set_fact:
     ansible_python_interpreter: "{{ old_python_interpreter }}"

templates/cluster_inventory.j2

@@ -16,7 +16,7 @@ cluster
 {% for group_data in cluster_group.output_value %}
 [{{ cluster_name }}_{{ group_data.group }}]
 {% for node_data in group_data.nodes %}
-{{ node_data.name }} ansible_host={{ node_data.ip }}
+{{ node_data.name }} ansible_host={{ node_data.ip }} server_networks='{{ cluster_server_interfaces[node_data.id].server_networks | to_json }}'
 {% endfor %}
 
 [{{ cluster_name }}_{{ group_data.group }}:vars]