FROM ubuntu:22.04 COPY ./dns /dns COPY ./server.py /server.py RUN apt update && apt -y upgrade && \ apt install -y python3 python3-pip && \ python3 -m pip install gradio fastapi uvicorn requests -i https://pypi.mirrors.ustc.edu.cn/simple CMD ["python3", "/server.py"] # docker build -t hky3535/hky3535:dns . # docker tag hky3535/hky3535:dns