- name: Install NodeJS
  import_role:
    name: geerlingguy.nodejs
  tags: nodejs

- name: Install git package
  package:
    name: git
    state: present
  tags: mumble_web_install

- name: Install websockify
  package:
    name: websockify
    state: present
  notify: reload mumble-web
  tags: mumble_web_install

- name: Create mumble-web system user
  user:
    name: "{{ mumble_web_owner }}"
    home: "{{ mumble_web_home_dir }}"
    groups:
      - www-data
    shell: /sbin/nologin
    password: '*'
    state: present
    system: yes
    append: yes
  tags: mumble_web_install

- name: Change mumble-web home directory's permissions
  file:
    path: "{{ mumble_web_home_dir }}"
    owner: "{{ mumble_web_owner }}"
    group: "{{ mumble_web_group }}"
    mode: "755"
    state: directory
  tags: mumble_web_install

- name: Clone mumble-web git repository
  git:
    repo: https://github.com/Johni0702/mumble-web.git
    dest: "{{ mumble_web_code_dir }}"
    version: "{{ mumble_web_version }}"
  register: mumble_web_cloned
  become_user: "{{ mumble_web_owner }}"
  tags: mumble_web_install

- name: Check if mumble-web dist directory exists
  stat:
    path: "{{ mumble_web_dist_dir }}"
  register: _mumble_web_dist
  tags:
    - mumble_web_install
    - mumble_web_build

- name: Build mumble-web from sources
  command: npm clean-install {{ mumble_web_dist_dir | quote }}
  args:
    chdir: "{{ mumble_web_code_dir }}"
  register: _mumble_web_installed
  become_user: "{{ mumble_web_owner }}"
  when: mumble_web_cloned is changed or not _mumble_web_dist.stat.exists
  tags:
    - mumble_web_install
    - mumble_web_build

- name: Copy mumble-web config file
  template:
    src: mumble-web/config.js.j2
    dest: "{{ mumble_web_dist_dir }}/config.local.js"
    owner: "{{ mumble_web_owner }}"
    group: "{{ mumble_web_group }}"
    mode: "644"
  tags:
    - mumble_web_install
    - mumble_web_config

- name: Copy mumble-web systemd service
  template:
    src: mumble-web/mumble-web.service.j2
    dest: /etc/systemd/system/mumble-web.service
    owner: root
    group: root
    mode: "644"
  notify:
  - reload systemd
  - reload mumble-web
  tags:
    - mumble_web_install
    - mumble_web_config

- name: Start mumble-web service
  service:
    name: mumble-web
    state: started
    enabled: yes
  register: mumble_web_started
  tags: mumble_web_run

- name: Trigger mumble-web handlers
  meta: flush_handlers