# FunZone Accounting Backend Dockerfile
FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
ENV DEBIAN_FRONTEND=noninteractive

WORKDIR /app

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

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

COPY . /app/

RUN mkdir -p /data \
    && adduser --disabled-password --gecos '' appuser \
    && chown -R appuser:appuser /app /data \
    && chmod +x /app/docker-entrypoint.sh

USER appuser

EXPOSE 8010

HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 \
    CMD curl -f http://localhost:8010/health || exit 1

ENTRYPOINT ["/app/docker-entrypoint.sh"]
CMD ["gunicorn", "config.wsgi:application", "--bind", "0.0.0.0:8010", "--workers", "2", "--timeout", "120", "--access-logfile", "-", "--error-logfile", "-"]