Package: docker.io Version: 0.11.1~dfsg1-1 Severity: normal Dear Maintainer,
ssh to a docker container does not work with docker 0.11.1, swap to older 0.9.1~dfsg1-2 and ssh works again. try the following Dockerfile in an empty directory: snip... FROM debian:testing RUN echo "deb http://http.debian.net/debian/ testing main" >/etc/apt/sources.list RUN apt-get update RUN apt-get install -y openssh-server RUN mkdir /var/run/sshd RUN mkdir /root/.ssh ADD id_rsa.pub /root/.ssh/authorized_keys RUN chmod 600 /root/.ssh/authorized_keys RUN chmod 700 /root/.ssh RUN chown -R root.root /root/.ssh EXPOSE 22 CMD /usr/sbin/sshd -D snip... copy a working id_rsa.pub of your user into your Dockerfile's directory do: docker build testssh . do: docker run --name myssh -t -i testssh Find container's IP in another terminal: MYIP=`docker inspect --format '{{ .NetworkSettings.IPAddress }}' myssh` ssh $MYIP Expected: you get a root prompt in your running container This works with 0.9.1~dfsg1-2. With 0.11.1 the login banner is shown and after this the connection is closed - no prompt According to https://github.com/dotcloud/docker/pulse/monthly#merged-pull-requests there were problems with ssh and selinux set but I run docker.io without the --selinux-enable option. Of course with --selinux-enable it does not work either. *** Reporter, please consider answering these questions, where appropriate *** * What led up to the situation? * What exactly did you do (or not do) that was effective (or ineffective)? * What was the outcome of this action? * What outcome did you expect instead? *** End of the template - remove these template lines *** -- System Information: Debian Release: jessie/sid APT prefers testing APT policy: (990, 'testing'), (500, 'testing-updates'), (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.14-1-amd64 (SMP w/4 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages docker.io depends on: ii adduser 3.113+nmu3 ii init-system-helpers 1.18 ii iptables 1.4.21-1 ii libapparmor1 2.8.0-5+b1 ii libc6 2.18-5 ii libdevmapper1.02.1 2:1.02.83-2 ii libsqlite3-0 3.8.4.3-3 ii perl 5.18.2-2+b1 Versions of packages docker.io recommends: ii aufs-tools 1:3.2+20130722-1.1 ii ca-certificates 20140325 ii cgroupfs-mount 1.0 ii git 1:2.0.0~rc0-2 ii xz-utils 5.1.1alpha+20120614-2 Versions of packages docker.io suggests: ii btrfs-tools 3.14.1-1 ii debootstrap 1.0.59 pn lxc <none> pn rinse <none> -- Configuration Files: /etc/default/docker.io changed [not included] -- no debconf information -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
