FROM python:3.10-slim

WORKDIR /app

# Install basic system dependencies
RUN apt-get update && apt-get install -y \
    build-essential \
    curl \
    && rm -rf /var/lib/apt/lists/*

# Install Python requirements
COPY requirements.txt .
RUN pip3 install --no-cache-dir -r requirements.txt

# Copy everything else
COPY . .

# Hugging Face exposes port 7860
EXPOSE 7860

HEALTHCHECK CMD curl --fail http://localhost:7860/_stcore/health

# Run Streamlit on port 7860
ENTRYPOINT ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0", "--server.enableCORS=false", "--server.enableXsrfProtection=false"]