100 lines
2.8 KiB
Bash
Executable File
100 lines
2.8 KiB
Bash
Executable File
#!/bin/bash
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dl_url="https://dl.ecoo.top/update/system"
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declare -a system_versions
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system_versions=(
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[1]='纯净版宝塔固件 Ubuntu-base-20.04.4-arm64-bt.gz'
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[2]='海纳思完整版固件 Ubuntu-20.04.4-arm64.gz'
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)
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readonly COLOUR_RESET='\e[0m'
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declare -A COLORS
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COLORS=(
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["red"]='\e[91m'
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["green"]='\e[32;1m'
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["yellow"]='\e[33m'
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)
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printStr() {
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color=$1
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printf ${COLORS[${color}]}"$2"${COLOUR_RESET}"\n"
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}
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_exit() {
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exit_singal=$1
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shift
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[ "$exit_singal" != "0" ] && printStr red "$*" || printStr green "$*"
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exit $exit_singal
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}
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get_md5() {
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case $1 in
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-c)
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shift
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wget -q $1 -O - | grep $2 | awk '{print $1}'
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;;
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-l)
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shift
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[ ! -f "$1" ] && return 1
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md5sum $1 2> /dev/null | awk '{print $1}'
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;;
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esac
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}
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echo "
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+----------------------------------------------------------------------
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| 海纳思系统切换专用脚本温馨提示：
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+----------------------------------------------------------------------
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| 切换后原系统将完全清除，请注意保存资料。
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+----------------------------------------------------------------------
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| 如果不确定，请按CTRL+C结束此脚本.
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+----------------------------------------------------------------------
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"
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if [ $(whoami) != "root" ];then
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_exit 1 "请使用root权限切换系统命令！"
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fi
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nasversion=`cat /etc/nasversion`
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if [ $nasversion != "20221001" ];then
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_exit 1 "请使用最新20221001系统！"
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fi
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is64bit=$(getconf LONG_BIT)
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if [ "${is64bit}" != '64' ];then
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_exit 1 "抱歉, 当前系统切换版本不支持32位系统, 请使用64位系统!";
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fi
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for index in "${!system_versions[@]}"; do
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printStr green "$index. $(echo ${system_versions[$index]}|awk '{print $1}')"
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done
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while :; do
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printStr yellow "你想要安装哪个版本? 输入数字后按回车确定："
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read version_number
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for index in "${!system_versions[@]}"; do
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if [ "$version_number" = "$index" ]; then
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selected_version="$(echo ${system_versions[$index]}|awk '{print $1}')"
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dlfile="$(echo ${system_versions[$index]}|awk '{print $2}')"
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break 2
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fi
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done
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done
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wget -q --show-progress --no-check-certificate ${dl_url}/${dlfile} -O /tmp/${dlfile} || _exit 1 "下载失败，请重试"
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[ "$(get_md5 -c ${dl_url}/md5sum ${dlfile})" != "$(get_md5 -l /tmp/${dlfile})" ] && _exit 1 "文件校验失败，请重试"
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mv /tmp/${dlfile} /tmp/backup-64.gz
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mkdir -p /tmp/backup
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mount /dev/mmcblk0p8 /tmp/backup
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mv /tmp/backup-64.gz /tmp/backup
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sync
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umount /tmp/backup
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printStr yellow "
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==============================================================
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配置已完成，盒子正在重启并准备初始化中，
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若5分钟后还没有获得ip，请手动重启盒子，并继续稍等初始化结束
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=============================================================="
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recoverbackup
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