name: Deploy to GitHub Pages

on:
  push:
    branches:
      - main
  workflow_dispatch:

permissions:
  contents: write

concurrency:
  group: "pages"
  cancel-in-progress: false

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: .
    steps:
      - name: Checkout repository
        uses: actions/checkout@v6

      - name: Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: stable
          cache: true

      - name: Install dependencies
        run: flutter pub get

      - name: Run build_runner
        run: flutter pub run build_runner build --delete-conflicting-outputs

      - name: Run tests
        run: flutter test

      - name: Build web
        run: flutter build web --base-href /pdf_signature/ --release -O4 --wasm

      - name: Deploy to gh-pages branch
        uses: peaceiris/actions-gh-pages@v4
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./build/web
          publish_branch: gh-pages
          exclude_assets: 'pr-preview/**'