FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

WORKDIR /app

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

COPY . .

# Normaliza fins de linha (CRLF -> LF) e torna o entrypoint executável
RUN sed -i 's/\r$//' /app/entrypoint.sh && chmod +x /app/entrypoint.sh

EXPOSE 8000

ENTRYPOINT ["/app/entrypoint.sh"]
CMD ["python", "manage.py", "runserver", "0.0.0.0:8000"]