Block a user
docker-ssh-jumphost (sha256:3b96b7c3ba361f8a8aea3dd169990edf95721ad91cce404a95b2a8150f335f8a)
Published 2025-09-07 02:10:46 +02:00 by chris
Installation
docker pull git.debilux.org/chris/docker-ssh-jumphost@sha256:3b96b7c3ba361f8a8aea3dd169990edf95721ad91cce404a95b2a8150f335f8a
sha256:3b96b7c3ba361f8a8aea3dd169990edf95721ad91cce404a95b2a8150f335f8a
Image Layers
ADD alpine-minirootfs-3.22.1-aarch64.tar.gz / # buildkit |
CMD ["/bin/sh"] |
RUN /bin/sh -c apk add --update openssh # buildkit |
COPY sshd_config /etc/ssh/sshd_bastion_config # buildkit |
RUN /bin/sh -c echo "Include /etc/ssh/sshd_bastion_config" >> /etc/ssh/sshd_config # buildkit |
RUN /bin/sh -c adduser -D -s /bin/sh -H bastion # buildkit |
RUN /bin/sh -c passwd -u -d bastion # buildkit |
EXPOSE map[2222/tcp:{}] |
COPY entrypoint.sh /usr/local/bin/entrypoint.sh # buildkit |
RUN /bin/sh -c chmod +x /usr/local/bin/entrypoint.sh # buildkit |
ENTRYPOINT ["/usr/local/bin/entrypoint.sh"] |