21 lines
996 B
Docker
21 lines
996 B
Docker
FROM centos:7.9.2009
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MAINTAINER Colben colbenlee@gmail.com
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ARG ARCH
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RUN ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
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&& rm -f /etc/yum.repos.d/CentOS-* \
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&& echo -e "[centos7]\n\
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name=centos base\n\
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baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos${ARCH:+-altarch}/$releasever/os/$basearch/\n\
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enabled=1\n\
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gpgcheck=0\n\
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" > /etc/yum.repos.d/centos7.repo \
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&& yum makecache fast \
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&& yum update -y \
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&& yum -y install less iproute \
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&& rm -rf /var/cache/yum \
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&& rm -rf /var/log/*
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ENV PS1='\[\e[33;1;1m\][\[\e[0m\]\[\e[35;1m\]\u\[\e[0m\]\[\e[33;1;1m\]@\[\e[0m\]\[\e[31;1;1m\]docker\[\e[0m\]\[\e[32;1;1m\](\h)\[\e[0m\]\[\e[33;1;1m\]:\[\e[0m\]\[\e[32m\]\w\[\e[0m\]\[\e[33;1;1m\]]\[\e[0m\]\[\e[36m\]\$\[\e[0m\] '
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ENV PS2='\[\e[36m\]>\[\e[0m\] '
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ENV LANG=en_US.UTF-8
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