---
- name: "Include OS-specific variables"
  ansible.builtin.include_vars: "{{ ansible_facts['os_family'] | lower }}.yml"

- name: "Ensure fontconfig is installed"
  become: true
  ansible.builtin.package:
    name: "fontconfig"
    state: "present"

- name: "Ensure fonts are installed"
  become: true
  ansible.builtin.package:
    name: "{{ item }}"
    state: "present"
  loop: "{{ font_packages }}"

- name: "Ensure fontconfig global directory exists"
  become: true
  ansible.builtin.file:
    path: "{{ item }}"
    state: "directory"
    mode: "0755"
  loop:
    - "/etc/fonts"
    - "/etc/fonts/conf.d"

- name: "Add global font configurations"
  become: true
  ansible.builtin.template:
    src: "{{ item.src }}"
    dest: "{{ item.dest }}"
    mode: "0644"
  loop:
    - src: "local.conf.j2"
      dest: "/etc/fonts/local.conf"
  notify:
    - "Update font-cache"

- name: "Configure fonts presets"
  become: true
  ansible.builtin.file:
    src: "{{ item.src }}"
    dest: "{{ item.dest }}"
    state: "link"
  loop: "{{ font_presets }}"

- name: "Ensure Google Fonts directory exists"
  become: true
  ansible.builtin.file:
    path: "/usr/share/fonts/google-fonts"
    state: "directory"
    mode: "0755"

- name: "Install Google fonts"
  when: "font_google_font_families | length > 0"
  block:
    - name: "Fetch Google Fonts file references"
      ansible.builtin.uri:
        url: "https://fonts.google.com/download/list?family={{ item | urlencode }}"
        return_content: true
      register: font_google_fonts_metadata
      loop: "{{ font_google_font_families }}"

    - name: "Parse Google Fonts file references"
      vars:
        font_response_json: "{{ item.content | regex_replace('^[^{]+', '') | from_json }}"
        font_file_refs: "{{ font_response_json.manifest.fileRefs | default([]) }}"
      ansible.builtin.set_fact:
        font_google_font_files: "{{ font_google_font_files | default([]) + font_file_refs }}"
      loop: "{{ font_google_fonts_metadata.results }}"

    - name: "Install Google Fonts"
      become: true
      ansible.builtin.get_url:
        url: "{{ item.url }}"
        dest: "/usr/share/fonts/google-fonts/{{ item.filename }}"
        mode: "0644"
      loop: "{{ font_google_font_files | default([]) }}"
      notify:
        - "Update font-cache"