EvalueTonSavoir/quizRoom/Dockerfile

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# Use the Node base image
FROM node:18
# Create a working directory
WORKDIR /usr/src/app
# Copy package.json and install dependencies
COPY package*.json ./
RUN npm install
# Copy all source code to the container
COPY . .
# Expose WebSocket server port
EXPOSE 4500
# Start the WebSocket server
CMD ["node", "app.js"]