| FROM debian:latest | |
| ARG DEBIAN_FRONTEND=noninteractive | |
| RUN apt-get update && apt-get install -y passwd expect | |
| RUN useradd -m -u 1000 -s /bin/bash admin | |
| RUN echo 'admin:pass' | chpasswd | |
| RUN useradd -u 1001 1001 && echo '1001:pass' | chpasswd | |
| RUN apt-get clean && rm -rf /var/lib/apt/lists/* | |
| RUN echo 'admin ALL=(ALL) NOPASSWD: ALL' > /etc/sudoers | |
| COPY su.sh /home/admin/su.sh | |
| RUN chown -R 1000 /home && chmod -R 700 /home && chmod +x /home/admin/su.sh | |
| USER admin | |
| WORKDIR /home/admin | |
| CMD whoami && pwd && ls && (/home/admin/su.sh 1001 1001 "whoami && pwd") |