| # Use the official Node.js image as the base image | |
| FROM node:16 | |
| # Set the working directory inside the container | |
| WORKDIR /app | |
| # Copy package.json and package-lock.json (if available) | |
| COPY package*.json ./ | |
| # Install dependencies | |
| RUN npm install | |
| # Copy the rest of the application code | |
| COPY . . | |
| # Make the script executable | |
| RUN chmod +x index.js | |
| # Expose the port the app runs on | |
| EXPOSE 4444 | |
| # Command to run the app | |
| CMD ["node", "index.js"] | |