FROM python:3.13-slim

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    PIP_DISABLE_PIP_VERSION_CHECK=on \
    PIP_NO_CACHE_DIR=1 \
    DJANGO_SETTINGS_MODULE=gymclub.settings

WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends build-essential libpq-dev && rm -rf /var/lib/apt/lists/*

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

COPY . .

EXPOSE 8000

ENTRYPOINT ["/app/entrypoint.sh"]