FROM debian:bullseye-slim RUN apt update -y RUN apt install tree less openssh-server wamerican accountsservice -y RUN useradd -rm -d /home/debian -s /bin/bash -g root -G sudo -u 1000 test RUN service ssh start COPY . /home/debian EXPOSE 22 RUN /home/debian/deploy.sh CMD ["/usr/sbin/sshd", "-D"]