name: Build Chrome Extension

on:
  push:
    branches: [ "main" ]
    tags: [ "v*.*.*" ]
  pull_request:
    branches: [ "main" ]

permissions:
  contents: write

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

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: 'npm'
          cache-dependency-path: extension/package-lock.json

      - name: Install extension dependencies
        run: npm ci
        working-directory: extension

      - name: Build extension
        run: npm run build
        working-directory: extension

      - name: Prepare extension package
        run: |
          rm -rf extension-package
          mkdir -p extension-package
          cp extension/manifest.json extension-package/
          cp -R extension/dist extension-package/
          cp -R extension/icons extension-package/

      - name: Create Extension ZIP
        run: |
          cd extension-package
          zip -r ../opencli-extension.zip .

      - name: Create Extension CRX
        run: |
          npm install -g crx3
          if [ -n "${{ secrets.CRX_PRIVATE_KEY }}" ]; then
            echo "Found CRX_PRIVATE_KEY, signing extension..."
            echo "${{ secrets.CRX_PRIVATE_KEY }}" > crx-key.pem
            crx3 pack extension-package -o opencli-extension.crx -p crx-key.pem
            rm crx-key.pem
          else
            echo "No CRX_PRIVATE_KEY configured. Generating CRX with a temporary random key..."
            crx3 pack extension-package -o opencli-extension.crx
          fi

      - name: Upload Artifacts (Action Run)
        uses: actions/upload-artifact@v4
        with:
          name: opencli-extension-build
          path: |
            opencli-extension.zip
            opencli-extension.crx
          retention-days: 7

      - name: Attach to GitHub Release
        if: startsWith(github.ref, 'refs/tags/')
        uses: softprops/action-gh-release@v2
        with:
          files: |
            opencli-extension.zip
            opencli-extension.crx
          draft: false
          prerelease: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}