# syntax=docker/dockerfile:1 FROM python:3.12-slim RUN apt-get update && apt-get install -y curl \ && rm -rf /var/lib/apt/lists/* WORKDIR /server COPY requirements.txt . RUN --mount=type=cache,id=distsys-course-pip,target=/root/.cache/pip,sharing=locked \ pip install -r requirements.txt COPY . . CMD ["python3", "-u", "server.py"]