363 lines
14 KiB
Bash
363 lines
14 KiB
Bash
#!/bin/sh
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# Copyright (C) Juewuy
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version=1.9.3beta6
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setdir() {
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dir_avail() {
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df $2 $1 | awk '{ for(i=1;i<=NF;i++){ if(NR==1){ arr[i]=$i; }else{ arr[i]=arr[i]" "$i; } } } END{ for(i=1;i<=NF;i++){ print arr[i]; } }' | grep -E 'Ava|可用' | awk '{print $2}'
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}
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set_usb_dir() {
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echo -e "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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echo -e "\033[31m输入错误！请重新设置！\033[0m"
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set_usb_dir
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fi
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}
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set_asus_dir() {
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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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set_asus_dir
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fi
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}
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set_cust_dir() {
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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 $dir |grep -E 'tmp|opt|sys')" ]; then
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echo "\033[31m路径错误！请重新设置！\033[0m"
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set_cust_dir
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fi
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}
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echo -----------------------------------------------
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if [ -n "$systype" ]; then
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[ "$systype" = "Padavan" ] && dir=/etc/storage
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[ "$systype" = "mi_snapshot" ] && {
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echo -e "\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 ] && $echo " 1 安装到 /data 目录,剩余空间：$(dir_avail /data -h)(支持软固化功能)"
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[ -d /userdisk ] && $echo " 2 安装到 /userdisk 目录,剩余空间：$(dir_avail /userdisk -h)(支持软固化功能)"
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[ -d /data/other_vol ] && $echo " 3 安装到 /data/other_vol 目录,剩余空间：$(dir_avail /data/other_vol -h)(支持软固化功能)"
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$echo " 4 安装到自定义目录(不推荐，不明勿用！)"
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echo " 0 退出安装"
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echo -----------------------------------------------
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read -p "请输入相应数字 > " num
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case "$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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[ "$systype" = "asusrouter" ] && {
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echo -e "\033[33m检测到当前设备为华硕固件，请选择安装方式\033[0m"
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echo -e " 1 基于USB设备安装(限23年9月之前固件，须插入\033[31m任意\033[0mUSB设备)"
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echo -e " 2 基于自启脚本安装(仅支持梅林及部分非koolshare官改固件)"
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echo -e " 3 基于U盘+下载大师安装(支持所有固件，限ARM设备，须插入U盘或移动硬盘)"
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echo -e " 0 退出安装"
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echo -----------------------------------------------
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read -p "请输入相应数字 > " num
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case "$num" in
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1)
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read -p "将脚本安装到USB存储/系统闪存？(1/0) > " res
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[ "$res" = "1" ] && set_usb_dir || dir=/jffs
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usb_status=1
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;;
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2)
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echo -e "如无法正常开机启动，请重新使用USB方式安装！"
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sleep 2
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dir=/jffs
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;;
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3)
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echo -e "请先在路由器网页后台安装下载大师并启用，之后选择外置存储所在目录！"
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sleep 2
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set_asus_dir
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;;
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*)
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exit 1
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;;
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esac
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}
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[ "$systype" = "ng_snapshot" ] && dir=/tmp/mnt
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else
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echo -e "\033[33m安装ShellCrash至少需要预留约1MB的磁盘空间\033[0m"
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echo -e " 1 在\033[32m/etc目录\033[0m下安装(适合root用户)"
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echo -e " 2 在\033[32m/usr/share目录\033[0m下安装(适合Linux系统)"
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echo -e " 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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echo -e " 4 在\033[32m外置存储\033[0m中安装"
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echo -e " 5 手动设置安装目录"
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echo -e " 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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if [ -z $num ]; then
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echo 安装已取消
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exit 1
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elif [ "$num" = "1" ]; then
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dir=/etc
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elif [ "$num" = "2" ]; then
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dir=/usr/share
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elif [ "$num" = "3" ]; then
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dir=~/.local/share
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mkdir -p ~/.config/systemd/user
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elif [ "$num" = "4" ]; then
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set_usb_dir
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elif [ "$num" = "5" ]; then
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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,$4}' | sed 1d
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echo '路径是必须带 / 的格式，注意写入虚拟内存(/tmp,/opt,/sys...)的文件会在重启后消失！！！'
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read -p "请输入自定义路径 > " dir
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if [ -z "$dir" ]; then
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echo -e "\033[31m路径错误！请重新设置！\033[0m"
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setdir
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fi
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else
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echo 安装已取消！！！
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exit 1
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fi
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fi
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if [ ! -w $dir ]; then
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echo -e "\033[31m没有$dir目录写入权限！请重新设置！\033[0m" && sleep 1 && setdir
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else
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echo -e "目标目录\033[32m$dir\033[0m空间剩余：$(dir_avail $dir -h)"
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read -p "确认安装？(1/0) > " res
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[ "$res" = "1" ] && CRASHDIR=$dir/ShellCrash || setdir
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fi
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}
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setconfig() { #脚本配置工具
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#参数1代表变量名，参数2代表变量值,参数3即文件路径
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[ -z "$3" ] && configpath="$CRASHDIR"/configs/ShellCrash.cfg || configpath="${3}"
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if grep -q "^${1}=" "$configpath";then
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sed -i "s#${1}=.*#${1}=${2}#g" "$configpath"
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else
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printf '%s=%s\n' "$1" "$2" >> "$configpath"
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fi
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}
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#特殊固件识别及标记
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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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#华硕启用jffs
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nvram set jffs2_scripts="1"
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nvram commit
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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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#检查环境变量
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[ -z "$CRASHDIR" -a -n "$clashdir" ] && CRASHDIR=$clashdir
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[ -z "$CRASHDIR" -a -d /tmp/SC_tmp ] && setdir
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#移动文件
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mkdir -p ${CRASHDIR}
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mv -f /tmp/SC_tmp/* ${CRASHDIR} 2>/dev/null
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#初始化
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mkdir -p ${CRASHDIR}/configs
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[ -f "${CRASHDIR}/configs/ShellCrash.cfg" ] || echo '#ShellCrash配置文件，不明勿动！' >${CRASHDIR}/configs/ShellCrash.cfg
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#判断系统类型写入不同的启动文件
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[ -w /usr/lib/systemd/system ] && sysdir=/usr/lib/systemd/system
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[ -w /etc/systemd/system ] && sysdir=/etc/systemd/system
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if [ -f /etc/rc.common -a "$(cat /proc/1/comm)" = "procd" ]; then
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#设为init.d方式启动
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cp -f ${CRASHDIR}/shellcrash.procd /etc/init.d/shellcrash
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chmod 755 /etc/init.d/shellcrash
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rm -rf ${CRASHDIR}/shellcrash.openrc
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elif [ -n "$sysdir" -a "$USER" = "root" -a "$(cat /proc/1/comm)" = "systemd" ]; then
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#创建shellcrash用户
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userdel shellcrash 2>/dev/null
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sed -i '/0:7890/d' /etc/passwd
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sed -i '/x:7890/d' /etc/group
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if useradd -h >/dev/null 2>&1; then
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useradd shellcrash -u 7890 2>/dev/null
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sed -Ei s/7890:7890/0:7890/g /etc/passwd
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else
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echo "shellcrash:x:0:7890::/home/shellcrash:/bin/sh" >>/etc/passwd
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fi
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#配置systemd
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mv -f ${CRASHDIR}/shellcrash.service $sysdir/shellcrash.service 2>/dev/null
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sed -i "s%/etc/ShellCrash%$CRASHDIR%g" $sysdir/shellcrash.service
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systemctl daemon-reload
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elif rc-status -r >/dev/null 2>&1; then
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#设为openrc方式启动
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cp -f ${CRASHDIR}/shellcrash.openrc /etc/init.d/shellcrash
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chmod 755 /etc/init.d/shellcrash
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rm -rf ${CRASHDIR}/shellcrash.procd
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else
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#设为保守模式启动
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setconfig start_old 已开启
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fi
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#修饰文件及版本号
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command -v bash >/dev/null 2>&1 && shtype=bash
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[ -x /bin/ash ] && shtype=ash
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for file in start.sh task.sh menu.sh; do
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sed -i "s|/bin/sh|/bin/$shtype|" ${CRASHDIR}/${file} 2>/dev/null
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chmod 755 ${CRASHDIR}/${file} 2>/dev/null
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done
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setconfig versionsh_l $version
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#生成用于执行启动服务的变量文件
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[ ! -f ${CRASHDIR}/configs/command.env ] && {
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TMPDIR='/tmp/ShellCrash'
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BINDIR=${CRASHDIR}
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touch ${CRASHDIR}/configs/command.env
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setconfig TMPDIR ${TMPDIR} ${CRASHDIR}/configs/command.env
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setconfig BINDIR ${BINDIR} ${CRASHDIR}/configs/command.env
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}
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if [ -n "$(grep 'crashcore=singbox' ${CRASHDIR}/configs/ShellCrash.cfg)" ]; then
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COMMAND='"$TMPDIR/CrashCore run -D $BINDIR -C $TMPDIR/jsons"'
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else
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COMMAND='"$TMPDIR/CrashCore -d $BINDIR -f $TMPDIR/config.yaml"'
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fi
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setconfig COMMAND "$COMMAND" ${CRASHDIR}/configs/command.env
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#设置防火墙执行模式
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grep -q 'firewall_mod' "$CRASHDIR/configs/ShellClash.cfg" 2>/dev/null || {
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firewall_mod=iptables
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nft add table inet shellcrash 2>/dev/null && firewall_mod=nftables
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setconfig firewall_mod $firewall_mod
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}
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#设置更新地址
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[ -n "$url" ] && setconfig update_url $url
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#设置环境变量
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[ -w /opt/etc/profile ] && profile=/opt/etc/profile
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[ -w /jffs/configs/profile.add ] && profile=/jffs/configs/profile.add
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[ -w ~/.bashrc ] && profile=~/.bashrc
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[ -w /etc/profile ] && profile=/etc/profile
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set_profile(){
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[ -z "$my_alias" ] && my_alias=crash
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sed -i "/alias crash=*/"d "$1"
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sed -i "/alias ${my_alias}=*/"d "$1"
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echo "alias ${my_alias}=\"$shtype $CRASHDIR/menu.sh\"" >>"$1" #设置快捷命令环境变量
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sed -i '/export CRASHDIR=*/'d "$1"
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echo "export CRASHDIR=\"$CRASHDIR\"" >>"$1" #设置路径环境变量
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. "$1" >/dev/null 2>&1
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}
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if [ -n "$profile" ]; then
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set_profile "$profile"
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#适配zsh环境变量
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zsh --version >/dev/null 2>&1 && [ -z "$(cat ~/.zshrc 2>/dev/null | grep CRASHDIR)" ] && set_profile '~/.zshrc' 2>/dev/null
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setconfig my_alias "$my_alias"
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else
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echo -e "\033[33m无法写入环境变量！请检查安装权限！\033[0m"
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exit 1
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fi
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#梅林/Padavan额外设置
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[ -n "$initdir" ] && {
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sed -i '/ShellCrash初始化/'d $initdir
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touch $initdir
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echo "$CRASHDIR/start.sh init & #ShellCrash初始化脚本" >>$initdir
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chmod a+rx $initdir 2>/dev/null
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setconfig initdir $initdir
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}
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#Padavan额外设置
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[ -f "/etc/storage/started_script.sh" ] && mount -t tmpfs -o remount,rw,size=45M tmpfs /tmp #增加/tmp空间以适配新的内核压缩方式
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#镜像化OpenWrt(snapshot)额外设置
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if [ "$systype" = "mi_snapshot" -o "$systype" = "ng_snapshot" ]; then
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chmod 755 ${CRASHDIR}/misnap_init.sh
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uci delete firewall.ShellClash 2>/dev/null
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uci delete firewall.ShellCrash 2>/dev/null
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uci set firewall.ShellCrash=include
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uci set firewall.ShellCrash.type='script'
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uci set firewall.ShellCrash.path="$CRASHDIR/misnap_init.sh"
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uci set firewall.ShellCrash.enabled='1'
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uci commit firewall
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setconfig systype $systype
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else
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rm -rf ${CRASHDIR}/misnap_init.sh
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fi
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#华硕USB启动额外设置
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[ "$usb_status" = "1" ] && {
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echo "$CRASHDIR/start.sh init & #ShellCrash初始化脚本" >${CRASHDIR}/asus_usb_mount.sh
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nvram set script_usbmount="$CRASHDIR/asus_usb_mount.sh"
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nvram commit
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}
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#华硕下载大师启动额外设置
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[ -f "$dir/asusware.arm/etc/init.d/S50downloadmaster" ] && [ -z "$(grep 'ShellCrash' $dir/asusware.arm/etc/init.d/S50downloadmaster)" ] &&
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sed -i "/^PATH=/a\\$CRASHDIR/start.sh init & #ShellCrash初始化脚本" "$dir/asusware.arm/etc/init.d/S50downloadmaster"
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#删除临时文件
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rm -rf /tmp/*rash*gz
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rm -rf /tmp/SC_tmp
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#转换&清理旧版本文件
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mkdir -p ${CRASHDIR}/yamls
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mkdir -p ${CRASHDIR}/jsons
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mkdir -p ${CRASHDIR}/tools
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mkdir -p ${CRASHDIR}/task
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mkdir -p ${CRASHDIR}/ruleset
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for file in config.yaml.bak user.yaml proxies.yaml proxy-groups.yaml rules.yaml others.yaml; do
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mv -f ${CRASHDIR}/$file ${CRASHDIR}/yamls/$file 2>/dev/null
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done
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[ ! -L ${CRASHDIR}/config.yaml ] && mv -f ${CRASHDIR}/config.yaml ${CRASHDIR}/yamls/config.yaml 2>/dev/null
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for file in fake_ip_filter mac web_save servers.list fake_ip_filter.list fallback_filter.list singbox_providers.list clash_providers.list; do
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mv -f ${CRASHDIR}/$file ${CRASHDIR}/configs/$file 2>/dev/null
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done
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#配置文件改名
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mv -f ${CRASHDIR}/mark ${CRASHDIR}/configs/ShellCrash.cfg 2>/dev/null
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mv -f ${CRASHDIR}/configs/ShellClash.cfg ${CRASHDIR}/configs/ShellCrash.cfg 2>/dev/null
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#数据库改名
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mv -f ${CRASHDIR}/geosite.dat ${CRASHDIR}/GeoSite.dat 2>/dev/null
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mv -f ${CRASHDIR}/ruleset/geosite-cn.srs ${CRASHDIR}/ruleset/cn.srs 2>/dev/null
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mv -f ${CRASHDIR}/ruleset/geosite-cn.mrs ${CRASHDIR}/ruleset/cn.mrs 2>/dev/null
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#数据库移动
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mv -f ${CRASHDIR}/*.srs ${CRASHDIR}/ruleset/ 2>/dev/null
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mv -f ${CRASHDIR}/*.mrs ${CRASHDIR}/ruleset/ 2>/dev/null
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#内核改名
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mv -f ${CRASHDIR}/clash ${CRASHDIR}/CrashCore 2>/dev/null
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#内核压缩
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[ -f ${CRASHDIR}/CrashCore ] && tar -zcf ${CRASHDIR}/CrashCore.tar.gz -C ${CRASHDIR} CrashCore
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for file in dropbear_rsa_host_key authorized_keys tun.ko ShellDDNS.sh; do
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mv -f ${CRASHDIR}/$file ${CRASHDIR}/tools/$file 2>/dev/null
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done
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for file in cron task.sh task.list; do
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mv -f ${CRASHDIR}/$file ${CRASHDIR}/task/$file 2>/dev/null
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done
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#旧版文件清理
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userdel shellclash >/dev/null 2>&1
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sed -i '/shellclash/d' /etc/passwd
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sed -i '/shellclash/d' /etc/group
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rm -rf /etc/init.d/clash
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rm -rf ${CRASHDIR}/rules
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[ "$systype" = "mi_snapshot" -a "$CRASHDIR" != '/data/clash' ] && rm -rf /data/clash
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for file in CrashCore clash.sh getdate.sh core.new clashservice log shellcrash.service mark? mark.bak; do
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rm -rf ${CRASHDIR}/$file
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done
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#旧版变量改名
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sed -i "s/clashcore/crashcore/g" $configpath
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sed -i "s/clash_v/core_v/g" $configpath
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sed -i "s/clash.meta/meta/g" $configpath
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sed -i "s/ShellClash/ShellCrash/g" $configpath
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sed -i "s/cpucore=armv8/cpucore=arm64/g" $configpath
|
||
sed -i "s/redir_mod=Nft基础/redir_mod=Redir模式/g" $configpath
|
||
sed -i "s/redir_mod=Nft混合/redir_mod=Tproxy模式/g" $configpath
|
||
sed -i "s/redir_mod=Tproxy混合/redir_mod=Tproxy模式/g" $configpath
|
||
sed -i "s/redir_mod=纯净模式/firewall_area=4/g" $configpath
|
||
|
||
#清理路由器空间
|
||
[ -d /data/etc_bak ] && rm -rf /data/etc_bak
|
||
|
||
echo -e "\033[32m脚本初始化完成,请输入\033[30;47m crash \033[0;33m命令开始使用！\033[0m"
|