FROM python:3.12-slim

WORKDIR /app

# uv installieren
RUN pip install uv

# Nur dependency files zuerst kopieren (Docker Cache!)
COPY pyproject.toml uv.lock ./

RUN uv sync --frozen --no-dev

# Rest kopieren
COPY app.py .

EXPOSE 5000
CMD ["uv", "run", "app.py"]