FROM ubuntu:22.04 RUN apt update && apt install python3-pip ncat -y RUN useradd -m -s /bin/bash user USER user WORKDIR /home/user COPY dist/mineziperd . COPY src/webapp webapp COPY flag.txt . WORKDIR /home/user/webapp RUN pip install -r requirements.txt EXPOSE 5000 ENV FLASK_APP=app.py CMD ["python3", "-m", "flask", "run", "--host", "0.0.0.0"]