FROM ubuntu:14.04 # Install required packages RUN apt-get update -q \ && DEBIAN_FRONTEND=noninteractive apt-get install -qy --no-install-recommends \ ca-certificates \ openssh-server \ wget # Download & Install GitLab # If the Omnibus package version below is outdated please contribute a merge request to update it. # If you run GitLab Enterprise Edition point it to a location where you have downloaded it. RUN TMP_FILE=$(mktemp); \ wget -q -O $TMP_FILE https://downloads-packages.s3.amazonaws.com/ubuntu-14.04/gitlab_7.9.1-omnibus.1-1_amd64.deb \ && dpkg -i $TMP_FILE \ && rm -f $TMP_FILE # Manage SSHD through runit RUN mkdir -p /opt/gitlab/sv/sshd/supervise \ && mkfifo /opt/gitlab/sv/sshd/supervise/ok \ && printf "#!/bin/sh\nexec 2>&1\numask 077\nexec /usr/sbin/sshd -D" > /opt/gitlab/sv/sshd/run \ && chmod a+x /opt/gitlab/sv/sshd/run \ && ln -s /opt/gitlab/sv/sshd /opt/gitlab/service \ && mkdir -p /var/run/sshd # Expose web & ssh EXPOSE 80 22 # Copy assets COPY assets/wrapper /usr/local/bin/ # Wrapper to handle signal, trigger runit and reconfigure GitLab CMD ["/usr/local/bin/wrapper"]