{% from "blender/map.jinja" import blender with context %}

# 1. Install prerequisites self-contained inside the formula
blender_prereqs:
  pkg.installed:
    - pkgs: {{ blender.pkgs | json }}

# 2. Download tarball via system curl (preserves User-Agent across CDN redirects)
blender_download_tarball:
  cmd.run:
    - name: |
        curl -sSL -A "Mozilla/5.0 (X11; Linux x86_64; rv:120.0) Gecko/20100101 Firefox/120.0" \
        -o /var/tmp/blender-{{ blender.version }}-linux-x64.tar.xz \
        {{ blender.download_url }}
    - creates: /var/tmp/blender-{{ blender.version }}-linux-x64.tar.xz
    - unless:
      - test -d {{ blender.archive_dir }}
    - require:
      - pkg: blender_prereqs

# 3. Extract tarball
blender_extract_tarball:
  archive.extracted:
    - name: {{ blender.archive_dir }}
    - source: /var/tmp/blender-{{ blender.version }}-linux-x64.tar.xz
    - enforce_ownership_on: {{ blender.archive_dir }}
    - options: '--strip-components=1'
    - if_missing: {{ blender.archive_dir }}/blender
    - require:
      - cmd: blender_download_tarball
      - pkg: blender_prereqs

# 4. Maintain generic symlink pointing to active version
blender_opt_symlink:
  file.symlink:
    - name: {{ blender.symlink_dir }}
    - target: {{ blender.archive_dir }}
    - force: True
    - require:
      - archive: blender_extract_tarball

# 5. Create CLI launcher symlink
blender_bin_symlink:
  file.symlink:
    - name: {{ blender.bin_dir }}/blender
    - target: {{ blender.symlink_dir }}/blender
    - force: True
    - require:
      - file: blender_opt_symlink

# 6. Deploy desktop menu shortcut
blender_desktop_entry:
  file.managed:
    - name: {{ blender.desktop_dir }}/blender.desktop
    - source: salt://blender/templates/blender.desktop.jinja
    - template: jinja
    - mode: '0644'
    - user: root
    - group: root
    - context:
        version: "{{ blender.version }}"
        exec_path: "{{ blender.symlink_dir }}/blender %f"
        icon_path: "{{ blender.symlink_dir }}/blender.svg"
    - require:
      - file: blender_opt_symlink

# 7. Clean up downloaded archive
blender_cleanup_tarball:
  file.absent:
    - name: /var/tmp/blender-{{ blender.version }}-linux-x64.tar.xz
    - require:
      - archive: blender_extract_tarball