name: Deploy to GitHub Pages

on:
  push:
    branches:
      - main
      - master
  workflow_dispatch:

permissions:
  contents: read
  pages: write
  id-token: write

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

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: "24"

      - name: Install root dependencies
        run: npm ci

      - name: Build package
        run: npm run build

      - name: Generate documentation
        run: npm run docs

      - name: Install demo dependencies
        working-directory: ./demo
        run: npm ci

      - name: Build demo
        working-directory: ./demo
        env:
          BASE_PATH: "/" # Custom domain, so root path
        run: npm run build

      - name: Setup Pages
        uses: actions/configure-pages@v4

      - name: Prepare deployment
        run: |
          # Create deployment directory
          mkdir -p _deploy

          # Copy demo build to root
          cp -r demo/dist/* _deploy/

          # Copy docs to docs subdirectory (including media directory)
          mkdir -p _deploy/docs
          cp -r docs/* _deploy/docs/

          # Verify media directory was copied
          if [ ! -d "_deploy/docs/media" ]; then
              echo "Warning: media directory not found in docs"
          else
              echo "✓ Media directory copied successfully"
              ls -la _deploy/docs/media/ | head -5
          fi

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: _deploy

      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4