dx: add ci workflow

.github/workflows/deploy.yml

@@ -0,0 +1,45 @@
+name: Deploy
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: pnpm/action-setup@v2
+        with:
+          version: 8
+
+      - uses: actions/setup-node@v3
+        with:
+          node-version: '20'
+          cache: 'pnpm'
+
+      - name: Install dependencies
+        run: pnpm i
+
+      - name: Check types
+        run: pnpm nuxt typecheck
+
+      - name: Lint code
+        run: pnpm eslint .
+
+      - name: Check code formatting
+        run: pnpm prettier -c .
+
+      - name: Build
+        run: pnpm run build
+
+      - name: Deploy
+        uses: cloudflare/wrangler-action@v3
+        with:
+          accountId: ${{ secrets.CF_ACCOUNT_ID }}
+          apiToken: ${{ secrets.CF_API_TOKEN }}
+          command: pages deploy --project-name=luonto
+          workingDirectory: .output/public