mirror of
https://github.com/juewuy/ShellCrash.git
synced 2024-11-16 03:32:34 +08:00
251 lines
8.7 KiB
Bash
251 lines
8.7 KiB
Bash
#!/bin/sh
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# Copyright (C) Juewuy
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version=1.7.10c
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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 Ava |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_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 $dir)" = 0 ];then
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echo "\033[31m路径错误！请重新设置！\033[0m"
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set_cust_dir
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fi
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}
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echo -----------------------------------------------
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if [ -n "$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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[ "$(dir_avail /data)" -gt 256 ] && echo " 1 安装到 /data 目录(推荐，支持软固化功能)"
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[ "$(dir_avail /userdisk)" -gt 256 ] && echo " 2 安装到 /userdisk 目录(推荐，支持软固化功能)"
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echo " 3 安装自定义目录(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 "$num" in
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1)
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dir=/data
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;;
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2)
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dir=/userdisk
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;;
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3)
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set_cust_dir
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;;
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*)
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exit 1 ;;
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esac
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}
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[ "$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(通用，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(仅支持梅林及部分官改固件)"
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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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exit 1 ;;
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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ShellClash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" ] && clashdir=$dir/clash || setdir
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fi
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}
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setconfig(){
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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 "$3" ] && configpath=$clashdir/configs/ShellClash.cfg || configpath=$3
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[ -n "$(grep -E "^${1}=" $configpath)" ] && sed -i "s#^${1}=\(.*\)#${1}=${2}#g" $configpath || echo "${1}=${2}" >> $configpath
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}
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$clashdir/start.sh stop 2>/dev/null #防止进程冲突
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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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}
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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 "$clashdir" -a -d /tmp/SC_tmp ] && {
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setdir
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}
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#移动文件
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mkdir -p $clashdir
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mv -f /tmp/SC_tmp/* $clashdir 2>/dev/null
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#初始化
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mkdir -p $clashdir/configs
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[ -f "$clashdir/configs/ShellClash.cfg" ] || echo '#ShellClash配置文件，不明勿动！' > $clashdir/configs/ShellClash.cfg
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#本地安装跳过新手引导
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#[ -z "$url" ] && setconfig userguide 1
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#判断系统类型写入不同的启动文件
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if [ -f /etc/rc.common ];then
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#设为init.d方式启动
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cp -f $clashdir/clashservice /etc/init.d/clash
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chmod 755 /etc/init.d/clash
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else
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[ -w /etc/systemd/system ] && sysdir=/etc/systemd/system
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[ -w /usr/lib/systemd/system ] && sysdir=/usr/lib/systemd/system
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if [ -n "$sysdir" -a -z "$WSL_DISTRO_NAME" ];then #wsl环境不使用systemd
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#设为systemd方式启动
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mv -f $clashdir/clash.service $sysdir/clash.service 2>/dev/null
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sed -i "s%/etc/clash%$clashdir%g" $sysdir/clash.service
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systemctl daemon-reload
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else
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#设为保守模式启动
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setconfig start_old 已开启
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fi
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fi
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#修饰文件及版本号
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type bash &>/dev/null && shtype=bash || shtype=sh
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sed -i "s|/bin/sh|/bin/$shtype|" $clashdir/start.sh
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chmod 755 $clashdir/start.sh
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setconfig versionsh_l $version
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#设置更新地址
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[ -n "$url" ] && setconfig update_url $url
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#设置环境变量
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[ -w /opt/etc/profile ] && profile=/opt/etc/profile
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[ -w /jffs/configs/profile.add ] && profile=/jffs/configs/profile.add
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[ -w ~/.bashrc ] && profile=~/.bashrc
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[ -w /etc/profile ] && profile=/etc/profile
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if [ -n "$profile" ];then
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sed -i '/alias clash=*/'d $profile
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echo "alias clash=\"$shtype $clashdir/clash.sh\"" >> $profile #设置快捷命令环境变量
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sed -i '/export clashdir=*/'d $profile
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echo "export clashdir=\"$clashdir\"" >> $profile #设置clash路径环境变量
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source $profile &>/dev/null || echo 运行错误！请使用bash而不是dash运行安装命令！！！
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#适配zsh环境变量
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[ -n "$(ls -l /bin/sh|grep -oE 'zsh')" ] && [ -z "$(cat ~/.zshrc 2>/dev/null|grep clashdir)" ] && {
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echo "alias clash=\"$shtype $clashdir/clash.sh\"" >> ~/.zshrc
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echo "export clashdir=\"$clashdir\"" >> ~/.zshrc
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source ~/.zshrc &>/dev/null
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}
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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 '/ShellClash初始化/'d $initdir
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touch $initdir
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echo "$clashdir/start.sh init #ShellClash初始化脚本" >> $initdir
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chmod a+rx $initdir 2>/dev/null
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setconfig initdir $initdir
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}
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#镜像化OpenWrt(snapshot)额外设置
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if [ "$systype" = "mi_snapshot" -o "$systype" = "ng_snapshot" ];then
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chmod 755 $clashdir/misnap_init.sh
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uci set firewall.ShellClash=include
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uci set firewall.ShellClash.type='script'
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uci set firewall.ShellClash.path="$clashdir/misnap_init.sh"
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uci set firewall.ShellClash.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 $clashdir/misnap_init.sh
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fi
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#华硕USB启动额外设置
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[ "$usb_status" = "1" ] && {
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echo "$clashdir/start.sh init #ShellClash初始化脚本" > $clashdir/asus_usb_mount.sh
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nvram set script_usbmount="$clashdir/asus_usb_mount.sh"
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nvram commit
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}
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#删除临时文件
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rm -rf /tmp/*lash*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 $clashdir/yamls
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mkdir -p $clashdir/tools
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for file in config.yaml config.yaml.bak user.yaml proxies.yaml proxy-groups.yaml rules.yaml others.yaml ;do
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mv -f $clashdir/$file $clashdir/yamls/$file 2>/dev/null
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done
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for file in fake_ip_filter mac web_save servers.list fake_ip_filter.list fallback_filter.list;do
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mv -f $clashdir/$file $clashdir/configs/$file 2>/dev/null
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done
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mv -f $clashdir/mark $clashdir/configs/ShellClash.cfg 2>/dev/null
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for file in cron dropbear_rsa_host_key authorized_keys tun.ko ShellDDNS.sh;do
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mv -f $clashdir/$file $clashdir/tools/$file 2>/dev/null
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done
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for file in log clash.service mark? mark.bak;do
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rm -rf $clashdir/$file
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done
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sleep 1
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echo -e "\033[32m脚本初始化完成,请输入\033[30;47m clash \033[0;33m命令开始使用！\033[0m"
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