# Use an official lightweight Python image
FROM python:3.10-slim

# Set working directory
WORKDIR /app

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

# Copy app code
COPY app.py app.py

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