開発環境 macOS Sierra docker for mac Version 17.06.1-ce-mac24 (18950) 完成目標 slaveコンテナからmasterコンテナにssh接続でログインする Dockerfileの準備 FROM centos:7 # yum update RUN yum -y update && yum clean all # ssh install RUN yum -y install openssh-server openssh-client && \ mkdir ~/.ssh && \ touch ~/.ssh/authorized_keys && \ chmod 600 ~/.ssh/authorized_keys
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