# Use an official Node.js runtime as a parent image FROM node:18 # Set the working directory in the container WORKDIR /app # Copy the package.json and package-lock.json files COPY package*.json ./ # Install the Node.js dependencies RUN npm install # Copy the rest of the application code COPY . . # Install Nginx RUN apt-get update && apt-get install -y nginx # Remove the default Nginx configuration file RUN rm /etc/nginx/sites-enabled/default # Copy your Nginx configuration COPY nginx.conf /etc/nginx/sites-enabled/ # Expose both ports: one for Nginx and one for WebSocket EXPOSE 80 6060 # Start both Nginx and Node.js backend CMD service nginx start && node server.js