Block a user
docker-ssh-jumphost (sha256:24ef2cf737ded891ba2c91bfcb81dc096d12fb9646b1b3f39f9586db3cb2a62e)
Published 2025-10-26 02:07:40 +02:00 by chris
Installation
docker pull git.debilux.org/chris/docker-ssh-jumphost@sha256:24ef2cf737ded891ba2c91bfcb81dc096d12fb9646b1b3f39f9586db3cb2a62esha256:24ef2cf737ded891ba2c91bfcb81dc096d12fb9646b1b3f39f9586db3cb2a62eImage Layers
| ADD alpine-minirootfs-3.22.2-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 [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"] |