FROM python:3.12-slim
WORKDIR /app
RUN apt-get update && apt-get install -y --no-install-recommends curl && apt-get clean
RUN pip install --no-cache-dir fastapi==0.115.0 uvicorn==0.30.6 httpx==0.27.2 ezdxf==1.3.4 python-multipart==0.0.9
COPY main.py .
EXPOSE 8000
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]