FROM python:3.12-slim

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1

WORKDIR /app

# System deps for MySQL client (pkg-config required by mysqlclient to find libs)
RUN apt-get update && apt-get install -y --no-install-recommends \
    default-libmysqlclient-dev \
    build-essential \
    pkg-config \
    && rm -rf /var/lib/apt/lists/*

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

COPY . .

EXPOSE 8000

ENTRYPOINT ["sh", "/app/entrypoint.sh"]
CMD ["gunicorn", "config.wsgi:application", "--bind", "0.0.0.0:8000"]