#SPDX-License-Identifier: MIT-0
---
# tasks file for talk (HPB)

- name: Assert minimum configuration
  ansible.builtin.assert:
    that:
      - talk_domain | length > 0
      - talk_nextcloud_url | length > 0
      - talk_backend_secret | length > 0
      - talk_turn_secret | length > 0
      - talk_janus_public_ip | length > 0
      - talk_session_hashkey | length > 0
      - talk_session_blockkey | length > 0
    fail_msg: >
      Required talk_* variables missing.
      Set talk_domain, talk_nextcloud_url, talk_janus_public_ip in host_vars
      and place backend/turn/session secrets in playbooks/secrets/{{ inventory_hostname }}/.

- name: Create talk compose directory
  ansible.builtin.file:
    path: "{{ talk_docker_compose_dir }}"
    state: directory
    mode: "0755"

- name: Create signaling subdirectories (signaling + janus configs)
  ansible.builtin.file:
    path: "{{ talk_docker_compose_dir }}/{{ item }}"
    state: directory
    mode: "0755"
  loop:
    - signaling
    - janus

- name: Create signaling data directory
  ansible.builtin.file:
    path: "{{ talk_docker_volume_dir }}/signaling/data"
    state: directory
    mode: "0755"

- name: Ensure proxy network exists (created externally by Traefik role normally)
  community.docker.docker_network:
    name: "{{ talk_traefik_network }}"
    state: present

- name: Render signaling server.conf
  ansible.builtin.template:
    src: server.conf.j2
    dest: "{{ talk_docker_compose_dir }}/signaling/server.conf"
    mode: "0640"
  no_log: true
  notify: Restart signaling stack

- name: Render Janus main config
  ansible.builtin.template:
    src: janus.jcfg.j2
    dest: "{{ talk_docker_compose_dir }}/janus/janus.jcfg"
    mode: "0644"
  notify: Restart signaling stack

- name: Render Janus websockets transport config
  ansible.builtin.template:
    src: janus.transport.websockets.jcfg.j2
    dest: "{{ talk_docker_compose_dir }}/janus/janus.transport.websockets.jcfg"
    mode: "0644"
  notify: Restart signaling stack

- name: Render Janus logger config
  ansible.builtin.template:
    src: janus.logger.jcfg.j2
    dest: "{{ talk_docker_compose_dir }}/janus/janus.logger.jcfg"
    mode: "0644"
  notify: Restart signaling stack

- name: Render docker-compose.yml
  ansible.builtin.template:
    src: docker-compose.yml.j2
    dest: "{{ talk_docker_compose_dir }}/docker-compose.yml"
    mode: "0644"
  notify: Restart signaling stack

- name: Start signaling stack
  community.docker.docker_compose_v2:
    project_src: "{{ talk_docker_compose_dir }}"
    state: present