add Cloudflare Pages deployment workflow

Author: xcutiboo

.github/workflows/deploy.yml

@@ -0,0 +1,36 @@
+name: Deploy to Cloudflare Pages
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      deployments: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: latest
+
+      - name: Install dependencies
+        run: bun install
+
+      - name: Build
+        run: bun run build
+
+      - name: Deploy to Cloudflare Pages
+        uses: cloudflare/pages-action@v1
+        with:
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          projectName: confitty
+          directory: dist/confitty/browser
+          gitHubToken: ${{ secrets.GITHUB_TOKEN }}