FROM debian:bullseye RUN apt update -y && apt install -y python3 RUN useradd -m ctf WORKDIR /app COPY spawner.py /app/spawner.py COPY generator.py /app/generator.py CMD ["python3", "spawner.py", "--host", "0.0.0.0", "--port", "3006", "python3", "./generator.py"] EXPOSE 3006