1
 2FROM ubuntu:20.04
 3
 4RUN apt-get update && apt-get install -y openssh-server
 5
 6RUN sed -i 's/#*GatewayPorts no/GatewayPorts yes/' /etc/ssh/sshd_config
 7RUN mkdir /var/run/sshd
 8RUN useradd --create-home --shell /bin/nope hmelling
 9RUN mkdir /home/hmelling/.ssh
10
11# SSH login fix. Otherwise user is kicked off after login
12RUN sed 's@session\s*required\s*pam_loginuid.so@session optional pam_loginuid.so@g' -i /etc/pam.d/sshd
13
14ENV NOTVISIBLE "in users profile"
15RUN echo "export VISIBLE=now" >> /etc/profile
16
17CMD ["/usr/sbin/sshd", "-D", "-e"]
18
19
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