# Use a lightweight Node.js image
FROM node:18-slim

# Set working directory
WORKDIR /app

# Copy package files and install dependencies
COPY package*.json ./
RUN npm install --production

# Copy the rest of the application code
COPY . .

# Hugging Face Spaces requires the app to listen on port 7860
ENV PORT=7860
ENV NODE_ENV=production

# Expose the port
EXPOSE 7860

# Start the application directly
CMD ["node", "server/index.js"]