FROM python:3.11-slim

WORKDIR /app

# System-Dependencies für Wake-on-LAN
RUN apt-get update && apt-get install -y --no-install-recommends \
    curl \
    && rm -rf /var/lib/apt/lists/*

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

# App kopieren
COPY app.py .

# Daten-Verzeichnis für Token-Persistenz
RUN mkdir -p /data

# Non-root User
RUN useradd -m -u 1000 appuser && chown -R appuser:appuser /app /data
USER appuser

EXPOSE 5000

# Gunicorn für Production
CMD ["gunicorn", "--bind", "0.0.0.0:5000", "--workers", "2", "--timeout", "30", "app:app"]