name: release

on:
  push:
    tags: ["v*"]

permissions:
  contents: write

jobs:
  test:
    name: test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - run: npm ci

      - name: Run tests
        run: npm test || echo "No tests configured"

  update-homebrew:
    name: update-homebrew
    needs: test
    runs-on: ubuntu-latest
    steps:
      - name: Get version
        id: version
        run: echo "version=${GITHUB_REF_NAME#v}" >> "$GITHUB_OUTPUT"

      - name: Wait for npm registry propagation
        run: sleep 60

      - name: Get npm tarball checksum
        id: checksums
        run: |
          VERSION="${GITHUB_REF_NAME#v}"
          URL="https://registry.npmjs.org/@saiden/browse/-/browse-${VERSION}.tgz"
          curl -fsSL "${URL}" -o npm-tarball.tgz
          sha=$(sha256sum npm-tarball.tgz | cut -d' ' -f1)
          echo "npm_sha=${sha}" >> "$GITHUB_OUTPUT"

      - name: Update Homebrew formula
        env:
          GH_TOKEN: ${{ secrets.HOMEBREW_TAP_TOKEN }}
        run: |
          VERSION="${{ steps.version.outputs.version }}"
          SHA_NPM="${{ steps.checksums.outputs.npm_sha }}"

          cat > /tmp/browse.rb <<EOF
          class Browse < Formula
            desc "Headless browser automation for Claude Code using Playwright WebKit"
            homepage "https://github.com/saiden-dev/browse"
            url "https://registry.npmjs.org/@saiden/browse/-/browse-${VERSION}.tgz"
            sha256 "${SHA_NPM}"
            license "MIT"

            depends_on "node"

            def install
              system "npm", "install", *std_npm_args
              bin.install_symlink Dir["#{libexec}/bin/*"]
            end

            def caveats
              <<~EOS
                To complete installation, run:
                  npx playwright install webkit
              EOS
            end

            test do
              assert_match "browse", shell_output("#{bin}/browse --help")
            end
          end
          EOF

          sed -i 's/^          //' /tmp/browse.rb

          CONTENT=$(base64 -w0 /tmp/browse.rb)
          SHA=$(gh api repos/saiden-dev/homebrew-tap/contents/Formula/browse.rb --jq '.sha')

          gh api repos/saiden-dev/homebrew-tap/contents/Formula/browse.rb \
            -X PUT \
            -f message="Update browse to ${VERSION}" \
            -f content="${CONTENT}" \
            -f sha="${SHA}"