FROM python:3.11-slim

# Install Node.js for building React app
RUN apt-get update && apt-get install -y \
    nodejs \
    npm \
    && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

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

# Copy all source files
COPY . .

# Build React app
RUN npm run build

# Install Python dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Expose port
EXPOSE 7860

# Run the application
CMD ["python", "server.py"]