FROM python:3.12

WORKDIR /app

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
# Imagem local/dev: SQLite. Em VPS use systemd + production + PostgreSQL (ver deploy/README.md).
ENV DJANGO_SETTINGS_MODULE=config.settings.development

COPY requirements.txt .

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

COPY . .

EXPOSE 8000

CMD ["gunicorn", "config.wsgi:application", "--bind", "0.0.0.0:8000", "--workers", "3", "--timeout", "60"]