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Docker构建ssh镜像

Posted on 2015-10-30 10:48  ggzone  阅读(237)  评论(0编辑  收藏  举报
FROM ubuntu

MAINTAINER ggzone xxx@live.com
ENV REFRESHED_AT 2015-10-21

RUN apt-get -qqy update && apt-get install -qqy openssh-server
ADD id_rsa.pub /root/.ssh/authorized_keys

RUN chmod 700 /root/.ssh/authorized_keys
RUN apt-get autoclean && apt-get autoremove && rm -rf /var/lib/apt/lists/*
RUN mkdir -p /var/run/sshd

EXPOSE 22
CMD /usr/sbin/sshd -D
将Dockerfile和id_rsa.pub放在同一目录,使用docker  build 构建