# Use a minimal Python base image
FROM python:3.9-slim

# Set working directory
WORKDIR /app

# Copy requirements first for caching
COPY requirements.txt .

# Install dependencies
RUN pip install --upgrade pip && \
    pip install -r requirements.txt

# Copy all files (including model folder) into container
COPY . .

# Expose Streamlit port
EXPOSE 8501

# Run the Streamlit app
CMD ["streamlit", "run", "app.py", \
     "--server.port=8501", \
     "--server.address=0.0.0.0", \
     "--server.enableXsrfProtection=false"]