matrix-docker-ansible-deploy/roles/matrix-server/tasks/setup_coturn.yml

---

- name: Fail if Coturn secret is missing
  fail:
    msg: "You need to set a secret in the matrix_coturn_turn_static_auth_secret variable"
  when: "matrix_coturn_turn_static_auth_secret == ''"

- name: Ensure Coturn image is pulled
  docker_image:
    name: "{{ matrix_docker_image_coturn }}"

- name: Ensure Coturn configuration path exists
  file:
    path: "{{ matrix_coturn_base_path }}"
    state: directory
    mode: 0750
    owner: "{{ matrix_user_username }}"
    group: "{{ matrix_user_username }}"

- name: Ensure turnserver.conf installed
  template:
    src: "{{ role_path }}/templates/coturn/turnserver.conf.j2"
    dest: "{{ matrix_coturn_config_path }}"
    mode: 0644

- name: Ensure matrix-coturn.service installed
  template:
    src: "{{ role_path }}/templates/systemd/matrix-coturn.service.j2"
    dest: "/etc/systemd/system/matrix-coturn.service"
    mode: 0644

- name: Allow access to Coturn ports in firewalld
  firewalld:
    port: "{{ item }}"
    state: enabled
    immediate: yes
    permanent: yes
  with_items:
    - '3478/tcp' # STUN
    - '3478/udp' # STUN
    - "{{ matrix_coturn_turn_udp_min_port }}-{{ matrix_coturn_turn_udp_max_port }}/udp" # TURN
  when: ansible_os_family == 'RedHat'