kolla-ansible/ansible/roles/octavia/tasks/config.yml

---
- name: Ensuring config directories exist
  file:
    path: "{{ node_config_directory }}/{{ item.key }}"
    state: "directory"
    owner: "{{ config_owner_user }}"
    group: "{{ config_owner_group }}"
    mode: "0770"
  become: true
  when:
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ octavia_services }}"

- name: Check if policies shall be overwritten
  stat:
    path: "{{ item }}"
  delegate_to: localhost
  run_once: True
  register: octavia_policy
  with_first_found:
    - files: "{{ supported_policy_format_list }}"
      paths:
        - "{{ node_custom_config }}/octavia/"
      skip: true

- name: Set octavia policy file
  set_fact:
    octavia_policy_file: "{{ octavia_policy.results.0.stat.path | basename }}"
    octavia_policy_file_path: "{{ octavia_policy.results.0.stat.path }}"
  when:
    - octavia_policy.results

- name: Copying over existing policy file
  template:
    src: "{{ octavia_policy_file_path }}"
    dest: "{{ node_config_directory }}/{{ item.key }}/{{ octavia_policy_file }}"
    mode: "0660"
  become: true
  when:
    - octavia_policy_file is defined
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ octavia_services }}"
  notify:
    - "Restart {{ item.key }} container"

- include_tasks: copy-certs.yml
  when:
    - kolla_copy_ca_into_containers | bool or octavia_enable_tls_backend | bool

- name: Copying over config.json files for services
  template:
    src: "{{ item.key }}.json.j2"
    dest: "{{ node_config_directory }}/{{ item.key }}/config.json"
    mode: "0660"
  become: true
  when:
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ octavia_services }}"
  notify:
    - "Restart {{ item.key }} container"

- name: Copying over octavia-wsgi.conf
  vars:
    service: "{{ octavia_services['octavia-api'] }}"
  become: true
  template:
    src: "{{ item }}"
    dest: "{{ node_config_directory }}/octavia-api/octavia-wsgi.conf"
    mode: "0660"
  with_first_found:
    - "{{ node_custom_config }}/octavia/{{ inventory_hostname }}/octavia-wsgi.conf"
    - "{{ node_custom_config }}/octavia/octavia-wsgi.conf"
    - "octavia-wsgi.conf.j2"
  when:
    - inventory_hostname in groups[service.group]
    - service.enabled | bool
  notify:
    - Restart octavia-api container

- name: Copying over octavia.conf
  vars:
    service_name: "{{ item.key }}"
  merge_configs:
    sources:
      - "{{ role_path }}/templates/octavia.conf.j2"
      - "{{ node_custom_config }}/global.conf"
      - "{{ node_custom_config }}/octavia.conf"
      - "{{ node_custom_config }}/octavia/{{ item.key }}.conf"
      - "{{ node_custom_config }}/octavia/{{ inventory_hostname }}/octavia.conf"
    dest: "{{ node_config_directory }}/{{ item.key }}/octavia.conf"
    mode: "0660"
  become: true
  when:
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ octavia_services }}"
  notify:
    - "Restart {{ item.key }} container"

- block:

    - name: Copying over Octavia SSH key
      copy:
        content: "{{ octavia_amp_ssh_key.private_key }}"
        dest: "{{ node_config_directory }}/octavia-worker/{{ octavia_amp_ssh_key_name }}"
        owner: "{{ config_owner_user }}"
        group: "{{ config_owner_group }}"
        mode: "0400"
      become: True
      when:
        - inventory_hostname in groups[octavia_services['octavia-worker']['group']]
        - octavia_auto_configure | bool

    - name: Copying certificate files for octavia-worker
      vars:
        service: "{{ octavia_services['octavia-worker'] }}"
      copy:
        src: "{{ node_custom_config }}/octavia/{{ item }}"
        dest: "{{ node_config_directory }}/octavia-worker/{{ item }}"
        mode: "0660"
      become: true
      when:
        - inventory_hostname in groups[service.group]
        - service.enabled | bool
      with_items: "{{ octavia_amphora_keys }}"
      notify:
        - Restart octavia-worker container

    - name: Copying certificate files for octavia-housekeeping
      vars:
        service: "{{ octavia_services['octavia-housekeeping'] }}"
      copy:
        src: "{{ node_custom_config }}/octavia/{{ item }}"
        dest: "{{ node_config_directory }}/octavia-housekeeping/{{ item }}"
        mode: "0660"
      become: true
      when:
        - inventory_hostname in groups[service.group]
        - service.enabled | bool
      with_items: "{{ octavia_amphora_keys }}"
      notify:
        - Restart octavia-housekeeping container

    - name: Copying certificate files for octavia-health-manager
      vars:
        service: "{{ octavia_services['octavia-health-manager'] }}"
      copy:
        src: "{{ node_custom_config }}/octavia/{{ item }}"
        dest: "{{ node_config_directory }}/octavia-health-manager/{{ item }}"
        mode: "0660"
      become: true
      when:
        - inventory_hostname in groups[service.group]
        - service.enabled | bool
      with_items: "{{ octavia_amphora_keys }}"
      notify:
        - Restart octavia-health-manager container

  when: "'amphora' in octavia_provider_drivers"
  vars:
    octavia_amphora_keys:
      - client.cert-and-key.pem
      - client_ca.cert.pem
      - server_ca.cert.pem
      - server_ca.key.pem