COSCUP 2016 Git-it on Docker Workshop: 我的 Dockerfile

Dockerfile

FROM ubuntu:14.04

RUN \
apt-get update -qq && \
apt-get install -y git nodejs npm vim nano openssh-server rsyslog curl && \
apt-get clean && \
rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

RUN ln -s /usr/bin/nodejs /usr/bin/node
RUN npm install -g git-it

RUN mkdir /var/run/sshd
RUN echo 'root:git-it' | chpasswd
RUN chage -d 0 root
RUN sed -i 's/PermitRootLogin without-password/PermitRootLogin yes/' /etc/ssh/sshd_config
RUN sed 's@session\s*required\s*pam_loginuid.so@session optional pam_loginuid.so@g' -i /etc/pam.d/sshd

ADD crontab /etc/crontab
ADD client-start.sh /usr/bin/client-start.sh
ADD scoreboard-reporter.sh /usr/bin/scoreboard-reporter.sh
RUN chmod +x /usr/bin/client-start.sh
RUN chmod +x /usr/bin/scoreboard-reporter.sh
RUN touch /var/log/cron.log

LABEL role="git-it-client"
EXPOSE 22
CMD ["/usr/bin/client-start.sh"]