Block a user
docker-ssh-jumphost (sha256:baf3460fcaae7eb7f075e08afcc803d11e9ebb3c89d47d810224714605898d82)
Published 2025-08-24 02:10:04 +02:00 by chris
Installation
docker pull git.debilux.org/chris/docker-ssh-jumphost@sha256:baf3460fcaae7eb7f075e08afcc803d11e9ebb3c89d47d810224714605898d82sha256:baf3460fcaae7eb7f075e08afcc803d11e9ebb3c89d47d810224714605898d82Image Layers
| ADD alpine-minirootfs-3.22.1-x86_64.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"] |