build in docker

.dockerignore

@@ -0,0 +1,2 @@
+node_modules
+Dockerfile

.github/workflows/ci.yml

@@ -40,3 +40,42 @@ jobs:
           name: playwright-report
           path: playwright-report/
           retention-days: 30
+
+  container:
+    name: Container
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - run: docker build -t blocks:test .
+
+      - name: run and check
+        run: |
+          docker run -d --name blocks -p 3000:3000 blocks:test
+
+          # Wait for container to be ready (up to 30 seconds)
+          echo "Waiting for container to start..."
+          for i in {1..30}; do
+            if curl -f -s http://localhost:3000 > /dev/null 2>&1; then
+              echo "Container is ready!"
+              break
+            fi
+            echo "Attempt $i/30: Container not ready yet, waiting..."
+            sleep 1
+          done
+
+      - name: health check
+        run: |
+          echo "Checking health..."
+          RESP="$(curl -Ss http://localhost:3000/health)"
+          if test "$RESP" != "OK"; then
+            printf "Health check failed! Here's what we got:\n\n%s\n\n" "$RESP"
+            exit 1
+          fi
+          echo "Health check passed!"
+
+      - name: stop container
+        if: always()
+        run: |
+          echo "Stopping Docker container..."
+          docker stop blocks || true
+          docker rm blocks || true

Dockerfile

@@ -0,0 +1,29 @@
+FROM node:24 AS build
+
+RUN npm install -g pnpm
+
+ENV NODE_ENV=production
+
+# Install deps
+COPY package.json pnpm-lock.yaml /app/
+WORKDIR /app
+RUN pnpm install
+
+# Build the app
+COPY . /app
+RUN pnpm run build
+
+# Prepare production image
+FROM node:24 AS run
+
+ENV NODE_ENV=production
+
+RUN npm install -g pnpm
+
+COPY package.json pnpm-lock.yaml /app/
+WORKDIR /app
+RUN pnpm install --production
+
+COPY --from=build /app/build /app
+WORKDIR /app
+CMD ["node", "index.js"]

package.json

@@ -26,7 +26,7 @@
     "@lucide/svelte": "0.542.0",
     "@oddbird/css-anchor-positioning": "0.6.1",
     "@playwright/test": "1.55.0",
-    "@sveltejs/adapter-auto": "6.1.0",
+    "@sveltejs/adapter-node": "5.3.1",
     "@sveltejs/kit": "2.37.0",
     "@sveltejs/vite-plugin-svelte": "6.1.4",
     "@testing-library/svelte": "5.2.8",