build_executables.yml

name: Build Executables

on:
  push:
    branches:
      - main

permissions:
  contents: write

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-20.04, ubuntu-22.04, macos-latest, windows-latest]

    outputs:
      release_upload_url: ${{ steps.create_release.outputs.upload_url }}

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0 # Fetch all history for tagging

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - name: Install pipenv
        run: pip install pipenv

      - name: Install dependencies
        run: pipenv install --dev

      - name: Run tests
        run: pipenv run test

      - name: Install PyInstaller
        run: pipenv run pip install pyinstaller

      - name: Build executable for ${{ matrix.os }}
        shell: bash
        run: |
          if [[ "${{ matrix.os }}" == "windows-latest" ]]; then
            pipenv run pyinstaller --onefile --name weduc_timetable_extractor_windows weduc_timetable_extractor/__main__.py
          elif [[ "${{ matrix.os }}" == "ubuntu-20.04" ]]; then
            pipenv run pyinstaller --onefile --name weduc_timetable_extractor_ubuntu_20.04 weduc_timetable_extractor/__main__.py
          elif [[ "${{ matrix.os }}" == "ubuntu-22.04" ]]; then
            pipenv run pyinstaller --onefile --name weduc_timetable_extractor_ubuntu_22.04 weduc_timetable_extractor/__main__.py
          elif [[ "${{ matrix.os }}" == "macos-latest" ]]; then
            pipenv run pyinstaller --onefile --name weduc_timetable_extractor_macos weduc_timetable_extractor/__main__.py
          fi

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: weduc_timetable_extractor-${{ matrix.os }}
          path: dist/*

      - name: Create Release
        if: ${{ matrix.os == 'macos-latest' }}
        id: create_release
        uses: ncipollo/release-action@v1
        with:
          tag: v${{ github.run_number }}
          name: Release v${{ github.run_number }}
          body: |
            Automated release generated by GitHub Actions.
          draft: false
          prerelease: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  upload:
    needs: build
    runs-on: macos-latest
    steps:
      - name: Download Artifacts
        uses: actions/download-artifact@v4
        with:
          path: artifacts

      - name: Get Release Upload URL
        run: echo "RELEASE_UPLOAD_URL=${{ needs.build.outputs.release_upload_url }}" >> $GITHUB_ENV

      - name: Upload Release Assets
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          set -euo pipefail

          # Strip the template placeholder from the upload URL
          UPLOAD_URL="${RELEASE_UPLOAD_URL%\{*}"

          for filepath in artifacts/**/*; do
            if [ -f "$filepath" ]; then
              filename=$(basename "$filepath")
              echo "Uploading $filename..."
              curl \
                -X POST \
                -H "Authorization: token $GITHUB_TOKEN" \
                -H "Content-Type: application/octet-stream" \
                --data-binary @"$filepath" \
                "${UPLOAD_URL}?name=$filename"
            fi
          done