# Use an official Node runtime as a parent image
FROM node:16

# Set the working directory in the container
WORKDIR /app

# Copy package.json and package-lock.json
COPY package*.json ./

# Install dependencies
RUN npm install

# Copy the rest of the application code
COPY . .

# Build the React app
RUN npm run build

# Install serve to serve the built app
RUN npm install -g serve

# Make port 7860 available to the world outside this container
EXPOSE 7860

# Run the app using serve
CMD ["serve", "-s", "build", "-l", "7860"]