- name: Load clouds.yaml
  become: true
  slurp:
    path: /etc/openstack/clouds.yaml
  register: clouds_yaml
- name: Parse clouds.yaml
  set_fact:
    clouds_yaml: "{{ clouds_yaml.content | b64decode | from_yaml }}"
- name: Update clouds.yaml
  vars:
    new_config:
      # cache:
      #   max_age: 3600
      #   class: dogpile.cache.dbm
      #   arguments:
      #     filename: .cache/openstack/shade.dbm
      #   expiration:
      #     floating-ip: 5
      #     server: 5
      #     port: 5
      # TODO(pabelanger): Remove once glean fully supports IPv6.
      client:
        force_ipv4: True
  set_fact:
    clouds_yaml: "{{ clouds_yaml | combine(new_config) }}"
- name: Save clouds.yaml
  become: true
  copy:
    content: "{{ clouds_yaml | to_nice_yaml }}"
    dest: /etc/openstack/clouds.yaml