2019-02-22 18:57:46 +08:00
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#!/usr/bin/env bash
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2019-10-24 22:00:00 +08:00
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# ---------------------------------------------------------------------------------
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# 控制台颜色
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BLACK="\033[1;30m"
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RED="\033[1;31m"
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GREEN="\033[1;32m"
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YELLOW="\033[1;33m"
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BLUE="\033[1;34m"
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PURPLE="\033[1;35m"
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CYAN="\033[1;36m"
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RESET="$(tput sgr0)"
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# ---------------------------------------------------------------------------------
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2019-02-22 18:57:46 +08:00
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###################################################################################
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2019-10-24 22:00:00 +08:00
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# 在 /etc/resolv.conf 中配置 DNS 服务器
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# 在 /etc/hosts 中配置本机域名
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2019-05-07 14:29:16 +08:00
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# @author: Zhang Peng
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2019-02-22 18:57:46 +08:00
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###################################################################################
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2019-10-24 22:00:00 +08:00
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printf "\n${GREEN}>>>>>>>>> 配置 DNS 开始${RESET}\n"
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printf "\n${CYAN}>>>> 配置 DNS 解析服务器${RESET}\n"
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cat >> /etc/resolv.conf << EOF
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2019-02-22 18:57:46 +08:00
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nameserver 114.114.114.114
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nameserver 8.8.8.8
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EOF
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2019-10-24 22:00:00 +08:00
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printf "\n${CYAN}>>>> 配置本机域名和IP映射${RESET}\n"
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ip=$(ip addr | awk '/^[0-9]+: / {}; /inet.*global/ {print gensub(/(.*)\/(.*)/, "\\1", "g", $2)}')
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host=`hostname`
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cat >> /etc/hosts << EOF
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${ip} ${host}
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2019-02-22 18:57:46 +08:00
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EOF
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2019-10-24 22:00:00 +08:00
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printf "\n${GREEN}<<<<<<<< 配置 DNS 结束${RESET}\n"
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