name: Gh-Pages

on:
  push:
    branches: [ main ]

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
      - name: Install Flutter
        uses: subosito/flutter-action@v2
      - name: Set fl_chart Version
        run: |
          VERSION=$(grep "version:" pubspec.yaml | awk '{ print $2 }')
          echo "USING_FL_CHART_VERSION=$VERSION" >> $GITHUB_ENV
      - run: flutter config --enable-web
        working-directory: example
      - run: flutter build web --release --wasm --base-href=/ --dart-define="USING_FL_CHART_VERSION=${{ env.USING_FL_CHART_VERSION }}"
        working-directory: example
      - run: git config user.name github-actions
        working-directory: example
      - run: git config user.email github-actions@github.com
        working-directory: example
      - run: git --work-tree build/web add --all
        working-directory: example
      - run: git commit -m "Automatic deployment by github-actions"
        working-directory: example
      - run: git push origin HEAD:gh-pages --force
        working-directory: example