FROM python:3.13-slim

WORKDIR /app/code

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=1

RUN apt-get update && apt-get install -y --no-install-recommends sqlite3 \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.txt /app/code/
RUN pip install --no-cache-dir -r requirements.txt

COPY . /app/code

RUN chmod +x /app/code/start.sh

EXPOSE 8000

CMD ["/app/code/start.sh"]