name: Python

on:
  push:
    branches: [ '*' ]
    tags: [ '*.*.*' ]
  pull_request:
    branches: [ '*' ]

jobs:
  pyinstaller:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [
          'windows-2025', 'windows-11-arm',
          'macos-15-intel', 'macos-15'
        ]
      fail-fast: false
    env:
      UV_SYSTEM_PYTHON: 1

    steps:
    - uses: actions/checkout@v6

    - uses: actions/setup-python@v6
      with:
        python-version-file: "pyproject.toml"

    - name: Install uv
      uses: astral-sh/setup-uv@v7
      with:
        enable-cache: true

    - name: Dependencies and build tools
      run: uv sync --extra pyinstaller_build --no-install-local

    - name: Optional dependencies (WebView)
      run: uv sync --extra webview --no-install-local --inexact
      if: runner.os != 'macOS'

    - name: Set strip option on non-Windows
      id: strip
      run: echo "option=--strip" >> $GITHUB_OUTPUT
      if: runner.os != 'Windows'

    - name: Build
      working-directory: legendary
      run: uv run --module PyInstaller
        --onefile
        --name legendary
        ${{ steps.strip.outputs.option }}
        -i ../assets/windows_icon.ico
        cli.py
      env:
        PYTHONOPTIMIZE: 1

    - uses: actions/upload-artifact@v7
      with:
        name: ${{ runner.os }}-${{ runner.arch }}-package
        path: legendary/dist/*

  zipapp:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [
          'ubuntu-24.04', 'ubuntu-24.04-arm'
        ]
      fail-fast: false

    steps:
    - uses: actions/checkout@v6

    - uses: actions/setup-python@v6
      with:
        python-version-file: "pyproject.toml"

    - name: Install uv
      uses: astral-sh/setup-uv@v7
      with:
        enable-cache: true

    - run: mkdir -p build dist

    - name: Dependencies
      run: uv export --format requirements.txt --no-editable | uv pip install --requirement - --target build

    - run: cp zipapp_main.py build/__main__.py

    - name: Build
      run: python -m zipapp
        --output dist/legendary
        --python "/usr/bin/env python3"
        --compress
        build

    - uses: actions/upload-artifact@v7
      with:
        name: ${{ runner.os }}-${{ runner.arch }}-package
        path: dist/legendary

  # Publishing

  pypi:
    runs-on: ubuntu-latest
    environment:
      name: pypi
    if: github.ref_type == 'tag'
    env:
      UV_SYSTEM_PYTHON: 1
    steps:
      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        with:
          python-version-file: "pyproject.toml"

      - name: Install uv
        uses: astral-sh/setup-uv@v7
        with:
          enable-cache: true

      - name: Build
        run: uv build

      - name: Publish
        run: uv publish

  release:
    permissions:
      contents: write
    runs-on: ubuntu-latest
    if: github.ref_type == 'tag'
    needs: [pyinstaller, zipapp, pypi]
    steps:
      - name: Download builds
        uses: actions/download-artifact@v8

      - name: Setup distribution dir
        run: mkdir dist
      
      - name: Copy binaries
        run: |
          oses=("Linux" "macOS" "Windows")
          arches=("X64" "ARM64")
          for os in ${oses[@]}; do
            for arch in ${arches[@]}; do
                file="./$os-$arch-package/legendary"*
                if [ -f $file ]; then
                    filename=$(basename $file)
                    name="${filename%%.*}"
                    ext=${filename#*.}
                    if [[ "$ext" == "$filename" ]]; then
                        ext=""
                    else 
                        ext=".$ext"
                    fi
                    cp $file "./dist/legendary_${os,}_${arch,,}$ext"
                fi
            done
          done
      
      - uses: softprops/action-gh-release@v3
        with:
          draft: true
          generate_release_notes: true
          files: release/legendary*