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/*

# copy everything (or be explicit: COPY app.py requirements.txt .streamlit/ ./)
COPY . /app

RUN pip3 install --no-cache-dir -r requirements.txt

EXPOSE 8501
HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health || exit 1

ENTRYPOINT ["./app.sh"]