mirror of
https://github.com/juewuy/ShellCrash.git
synced 2026-03-11 07:51:45 +00:00
375 lines
12 KiB
Bash
375 lines
12 KiB
Bash
#!/bin/sh
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# Copyright (C) Juewuy
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echo "***********************************************"
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echo "** 欢迎使用 **"
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echo "** ShellCrash **"
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echo "** by Juewuy **"
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echo "***********************************************"
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language=chs
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[ -z "$url" ] && url="https://testingcf.jsdelivr.net/gh/juewuy/ShellCrash@master"
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# 内置工具
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cecho() {
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printf '%b\n' "$*"
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}
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dir_avail() {
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df -h >/dev/null 2>&1 && h="$2"
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df -P $h "${1:-.}" 2>/dev/null | awk 'NR==2 {print $4}'
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}
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ckcmd() {
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if command -v sh >/dev/null 2>&1; then
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command -v "$1" >/dev/null 2>&1
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else
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type "$1" >/dev/null 2>&1
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fi
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}
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webget() {
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#参数【$1】代表下载目录，【$2】代表在线地址
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#参数【$3】代表输出显示，【$4】不启用重定向
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if curl --version >/dev/null 2>&1; then
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[ "$3" = "echooff" ] && progress='-s' || progress='-#'
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[ -z "$4" ] && redirect='-L' || redirect=''
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result=$(curl -w %{http_code} --connect-timeout 5 "$progress" "$redirect" -ko "$1" "$2")
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[ -n "$(echo $result | grep -e ^2)" ] && result="200"
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else
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if wget --version >/dev/null 2>&1; then
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[ "$3" = "echooff" ] && progress='-q' || progress='-q --show-progress'
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[ "$4" = "rediroff" ] && redirect='--max-redirect=0' || redirect=''
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certificate='--no-check-certificate'
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timeout='--timeout=3'
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fi
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[ "$3" = "echoon" ] && progress=''
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[ "$3" = "echooff" ] && progress='-q'
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wget "$progress" "$redirect" "$certificate" "$timeout" -O "$1" "$2"
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[ $? -eq 0 ] && result="200"
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fi
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}
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error_down() {
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cecho "请参考 \033[32mhttps://github.com/juewuy/ShellCrash/blob/master/README_CN.md"
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cecho "\033[33m使用其他安装源重新安装！\033[0m"
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}
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# 安装及初始化
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set_alias() {
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while true; do
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echo "-----------------------------------------------"
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cecho "\033[36m请选择一个别名，或使用自定义别名：\033[0m"
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echo "-----------------------------------------------"
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cecho " 1 【\033[32mcrash\033[0m】"
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cecho " 2 【\033[32m sc \033[0m】"
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cecho " 3 【\033[32m mm \033[0m】"
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cecho " 0 退出安装"
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echo "-----------------------------------------------"
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read -p "请输入相应数字或自定义别名 > " res
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case "$res" in
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0)
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echo "安装已取消"
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exit 1
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;;
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1)
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my_alias=crash
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;;
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2)
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my_alias=sc
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;;
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3)
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my_alias=mm
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;;
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*)
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my_alias=$res
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;;
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esac
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cmd=$(ckcmd "$my_alias" | grep 'menu.sh')
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ckcmd "$my_alias" && [ -z "$cmd" ] && {
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cecho "\033[33m此别名和当前系统内置命令/别名冲突，请换一个！\033[0m"
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sleep 1
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continue
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}
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break
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done
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}
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gettar() {
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webget /tmp/ShellCrash.tar.gz "$url/ShellCrash.tar.gz" >/dev/null 2>&1
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if [ "$result" != "200" ]; then
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cecho "\033[33m文件下载失败！\033[0m"
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error_down
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exit 1
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else
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"$CRASHDIR"/start.sh stop 2>/dev/null
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# 解压
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echo "-----------------------------------------------"
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echo "开始解压文件！"
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mkdir -p "$CRASHDIR" >/dev/null
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tar -zxf '/tmp/ShellCrash.tar.gz' -C "$CRASHDIR"/ || tar -zxf '/tmp/ShellCrash.tar.gz' --no-same-owner -C "$CRASHDIR"/
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if [ -s "$CRASHDIR"/init.sh ]; then
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set_alias
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. "$CRASHDIR"/init.sh >/dev/null
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[ "$?" != 0 ] && cecho "\033[33m初始化失败，请尝试本地安装！\033[0m" && exit 1
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else
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rm -rf /tmp/ShellCrash.tar.gz
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cecho "\033[33m文件解压失败！\033[0m"
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error_down
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exit 1
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fi
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fi
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}
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set_usb_dir() {
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while true; do
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cecho "请选择安装目录"
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du -hL /mnt | awk '{print " "NR" "$2" "$1}'
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read -p "请输入相应数字 > " num
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dir=$(du -hL /mnt | awk '{print $2}' | sed -n "$num"p)
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if [ -z "$dir" ]; then
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cecho "\033[31m输入错误！请重新设置！\033[0m"
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continue
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fi
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break 1
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done
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}
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set_xiaomi_dir() {
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cecho "\033[33m检测到当前设备为小米官方系统，请选择安装位置\033[0m"
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[ -d /data ] && cecho " 1 安装到 /data 目录,剩余空间：$(dir_avail /data -h)(支持软固化功能)"
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[ -d /userdisk ] && cecho " 2 安装到 /userdisk 目录,剩余空间：$(dir_avail /userdisk -h)(支持软固化功能)"
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[ -d /data/other_vol ] && cecho " 3 安装到 /data/other_vol 目录,剩余空间：$(dir_avail /data/other_vol -h)(支持软固化功能)"
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cecho " 4 安装到自定义目录(不推荐，不明勿用！)"
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cecho " 0 退出安装"
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echo "-----------------------------------------------"
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read -p "请输入相应数字 > " num
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case "$num" in
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1)
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dir=/data
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;;
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2)
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dir=/userdisk
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;;
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3)
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dir=/data/other_vol
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;;
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4)
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set_cust_dir
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;;
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*)
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exit 1
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;;
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esac
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}
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set_asus_usb() {
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while true; do
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echo -e "请选择U盘目录"
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du -hL /tmp/mnt | awk -F/ 'NF<=4' | awk '{print " "NR" "$2" "$1}'
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read -p "请输入相应数字 > " num
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dir=$(du -hL /tmp/mnt | awk -F/ 'NF<=4' | awk '{print $2}' | sed -n "$num"p)
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if [ ! -f "$dir/asusware.arm/etc/init.d/S50downloadmaster" ]; then
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echo -e "\033[31m未找到下载大师自启文件：$dir/asusware.arm/etc/init.d/S50downloadmaster，请检查设置！\033[0m"
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sleep 1
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else
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break
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fi
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done
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}
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set_asus_dir() {
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cecho "\033[33m检测到当前设备为华硕固件，请选择安装方式\033[0m"
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cecho " 1 基于U盘+下载大师安装(支持所有固件，限ARM设备，须插入U盘或移动硬盘)"
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cecho " 2 基于自启脚本安装(仅支持部分梅林固件)"
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cecho " 0 退出安装"
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echo "-----------------------------------------------"
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read -p "请输入相应数字 > " num
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case "$num" in
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1)
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echo -e "请先在路由器网页后台安装下载大师并启用，之后选择外置存储所在目录！"
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sleep 2
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set_asus_usb
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;;
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2)
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cecho "如开机无法正常自启，请重新使用U盘+下载大师安装！"
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sleep 2
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dir=/jffs
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;;
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*)
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exit 1
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;;
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esac
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}
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set_cust_dir() {
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while true; do
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echo "-----------------------------------------------"
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echo '可用路径 剩余空间：'
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df -h | awk '{print $6,$4}' | sed 1d
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echo '路径是必须带 / 的格式，注意写入虚拟内存(/tmp,/opt,/sys...)的文件会在重启后消失！！！'
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read -p "请输入自定义路径 > " dir
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if [ "$(dir_avail "$dir")" = 0 ] || [ -n "$(echo "$dir" | grep -Eq '^/(tmp|opt|sys)(/|$)')" ]; then
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cecho "\033[31m路径错误！请重新设置！\033[0m"
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continue
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fi
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break 1
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done
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}
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setdir() {
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while true; do
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echo "-----------------------------------------------"
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cecho "\033[33m注意：安装ShellCrash至少需要预留约1MB的磁盘空间\033[0m"
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case "$systype" in
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Padavan) dir=/etc/storage ;;
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mi_snapshot) set_xiaomi_dir ;;
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asusrouter) set_asus_dir ;;
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ng_snapshot) dir=/tmp/mnt ;;
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*)
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cecho " 1 在\033[32m/etc目录\033[0m下安装(适合root用户)"
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cecho " 2 在\033[32m/usr/share目录\033[0m下安装(适合Linux系统)"
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cecho " 3 在\033[32m当前用户目录\033[0m下安装(适合非root用户)"
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cecho " 4 在\033[32m外置存储\033[0m中安装"
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cecho " 5 手动设置安装目录"
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cecho " 0 退出安装"
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echo "----------------------------------------------"
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read -p "请输入相应数字 > " num
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# 设置目录
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case "$num" in
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1)
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dir=/etc
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;;
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2)
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dir=/usr/share
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;;
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3)
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dir=~/.local/share
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mkdir -p ~/.config/systemd/user
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;;
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4)
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set_usb_dir
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;;
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5)
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set_cust_dir
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;;
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*)
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echo "安装已取消"
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exit 1
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;;
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esac
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;;
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esac
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if [ ! -w "$dir" ]; then
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cecho "\033[31m没有$dir目录写入权限！请重新设置！\033[0m"
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sleep 1
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else
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cecho "目标目录\033[32m$dir\033[0m空间剩余：$(dir_avail "$dir" -h)"
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read -p "确认安装？(1/0) > " res
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if [ "$res" = "1" ]; then
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CRASHDIR="$dir"/ShellCrash
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break
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fi
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fi
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done
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}
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install() {
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echo "-----------------------------------------------"
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echo "开始从服务器获取安装文件！"
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echo "-----------------------------------------------"
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gettar
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echo "-----------------------------------------------"
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echo "ShellCrash 已经安装成功!"
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[ "$profile" = "~/.bashrc" ] && echo "请执行【. ~/.bashrc > /dev/null】命令以更新环境变量！"
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[ -n "$(ls -l /bin/sh | grep -oE 'zsh')" ] && echo "请执行【. ~/.zshrc > /dev/null】命令以更新环境变量！"
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echo "-----------------------------------------------"
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cecho "\033[33m输入\033[30;47m $my_alias \033[0;33m命令即可管理！！！\033[0m"
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echo "-----------------------------------------------"
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}
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setversion() {
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echo "-----------------------------------------------"
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cecho "\033[33m请选择想要安装的版本：\033[0m"
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cecho " 1 \033[32m公测版(推荐)\033[0m"
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cecho " 2 \033[36m稳定版\033[0m"
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cecho " 3 \033[31m开发版\033[0m"
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echo "-----------------------------------------------"
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read -p "请输入相应数字 > " num
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case "$num" in
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2)
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url=$(echo "$url" | sed 's/master/stable/')
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;;
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3)
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url=$(echo "$url" | sed 's/master/dev/')
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;;
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*) ;;
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esac
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}
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# 安装检查
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check_systype() {
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[ -f "/etc/storage/started_script.sh" ] && {
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systype=Padavan #老毛子固件
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initdir='/etc/storage/started_script.sh'
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}
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[ -d "/jffs" ] && {
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systype=asusrouter #华硕固件
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[ -f "/jffs/.asusrouter" ] && initdir='/jffs/.asusrouter'
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[ -d "/jffs/scripts" ] && initdir='/jffs/scripts/nat-start'
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}
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[ -f "/data/etc/crontabs/root" ] && systype=mi_snapshot #小米设备
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[ -w "/var/mnt/cfg/firewall" ] && systype=ng_snapshot #NETGEAR设备
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}
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check_user() {
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if [ "$USER" != "root" ] && [ -z "$systype" ]; then
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echo "当前用户:$USER"
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cecho "\033[31m请尽量使用root用户（不要直接使用sudo命令！）执行安装!\033[0m"
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echo "-----------------------------------------------"
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read -p "仍要安装？可能会产生未知错误！(1/0) > " res
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[ "$res" != "1" ] && exit 1
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fi
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}
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check_version() {
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echo "$url" | grep -q 'master' && setversion
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webget /tmp/version "$url/version" echooff
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[ "$result" = "200" ] && versionsh=$(cat /tmp/version)
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rm -rf /tmp/version
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# 输出
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cecho "最新版本：\033[32m$versionsh\033[0m"
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echo "-----------------------------------------------"
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cecho "\033[44m如遇问题请加TG群反馈：\033[42;30m t.me/ShellClash \033[0m"
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cecho "\033[37m支持各种基于openwrt的路由器设备"
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cecho "\033[33m支持Debian、Centos等标准Linux系统\033[0m"
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}
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check_dir() {
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if [ -n "$CRASHDIR" ]; then
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echo "-----------------------------------------------"
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cecho "检测到旧的安装目录\033[36m$CRASHDIR\033[0m，是否覆盖安装？"
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cecho "\033[32m覆盖安装时不会移除配置文件！\033[0m"
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echo " 1 覆盖安装"
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echo " 2 卸载旧版本并安装"
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echo " 0 取消安装"
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read -p "请输入相应数字 > " num
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case "$num" in
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1)
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install
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;;
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2)
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[ "$CRASHDIR" != "/" ] && rm -rf "$CRASHDIR"
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echo "-----------------------------------------------"
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cecho "\033[31m 旧版本文件已卸载！\033[0m"
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setdir
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install
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;;
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9)
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echo "测试模式，变更安装位置 $CRASHDIR"
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setdir
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install
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;;
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*)
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cecho "\033[31m已取消安装！\033[0m"
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exit 1
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;;
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esac
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else
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setdir
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install
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fi
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}
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check_systype
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check_user
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check_version
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check_dir
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