---
# Element Web frontend installation

- name: Install nginx (if not already)
  apt:
    name: nginx
    state: present

- name: Create Element Web directory
  file:
    path: /var/www/element
    state: directory
    owner: www-data
    group: www-data
    mode: "0755"

- name: Download latest Element Web release
  shell: |
    LATEST=$(curl -s https://api.github.com/repos/element-hq/element-web/releases/latest | grep -oP '"tag_name": "\K[^"]+')
    curl -sL "https://github.com/element-hq/element-web/releases/download/${LATEST}/element-${LATEST}.tar.gz" | tar xz -C /var/www/element --strip-components=1
  args:
    creates: /var/www/element/index.html

- name: Deploy Element Web config
  copy:
    dest: /var/www/element/config.json
    content: |
      {
        "default_server_config": {
          "m.homeserver": {
            "base_url": "https://{{ matrix_domain }}",
            "server_name": "{{ matrix_server_name }}"
          }
        },
        "brand": "Element",
        "integrations_ui_url": "",
        "integrations_rest_url": "",
        "disable_guests": true,
        "disable_3pid_login": false,
        "default_theme": "dark"
      }
    owner: www-data
    group: www-data
    mode: "0644"