Node Server App

A simple Node.js server with CRUD operations using local storage.

Build the Docker Image

docker build -t node-server-app .

Run the Container

docker run -p 3000:3000 node-server-app

The server will be available at http://localhost:3000

API Endpoints

• POST /items - Create a new item (JSON body)
• GET /items - Get all items
• GET /items/:id - Get a specific item
• PUT /items/:id - Update an item (JSON body)
• DELETE /items/:id - Delete an item

Data is stored in data.json inside the container.

Troubleshooting

• Ensure Docker is running.
• Port 3000 should be free on your host.