FROM python:3.13.5-slim

WORKDIR /app

RUN apt-get update && apt-get install -y \
    build-essential \
    curl \
    git \
    && rm -rf /var/lib/apt/lists/* \
    && apt-get clean

COPY requirements.txt ./

RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir -r requirements.txt

# Copy source dan knowledge
COPY src/ ./src/
COPY knowledge/ ./knowledge/

EXPOSE 8501

HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \
    CMD curl --fail http://localhost:8501/_stcore/health || exit 1

ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", \
    "--server.port=8501", \
    "--server.address=0.0.0.0", \
    "--server.enableCORS=false", \
    "--server.enableXsrfProtection=false"]