# Use a lightweight Python image
FROM python:3.10-slim

# Set working directory
WORKDIR /app

# Copy requirements first (for caching)
COPY requirements.txt .

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

# Copy project files
COPY . .

# Expose port 7860 for Streamlit
EXPOSE 7860

# Run the Streamlit app on 0.0.0.0:7860
CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0"]