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9 lines
552 B
Docker
9 lines
552 B
Docker
FROM alpine:latest
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MAINTAINER binxu <bxuxa@cn.ibm.com>
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RUN apk add --update openssh bash wget && \
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ssh-keygen -f /etc/ssh/ssh_host_rsa_key -N '' -t rsa && \
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sed -i "s/UsePrivilegeSeparation.*/UsePrivilegeSeparation no/g" /etc/ssh/sshd_config && sed -i "s/UsePAM.*/UsePAM no/g" /etc/ssh/sshd_config && sed -i "s/PermitRootLogin.*/PermitRootLogin yes/g" /etc/ssh/sshd_config && sed -i "s/#AuthorizedKeysFile/AuthorizedKeysFile/g" /etc/ssh/sshd_config && \
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echo "root:cluster" | chpasswd
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EXPOSE 22
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CMD ["/usr/sbin/sshd","-D", "-o PermitRootLogin=yes"]
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