mirror of
https://github.com/juewuy/ShellCrash.git
synced 2024-11-16 19:55:57 +08:00
368 lines
13 KiB
Bash
368 lines
13 KiB
Bash
#!/bin/sh
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# Copyright (C) Juewuy
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getconfig(){
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#加载环境变量
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[ -z "$clashdir" ] && source /etc/profile > /dev/null 2>&1
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ccfg=$clashdir/mark
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if [ ! -f "$ccfg" ]; then
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echo mark文件不存在，默认以Redir模式运行！
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cat >$ccfg<<EOF
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#标识clash运行状态的文件，不明勿动！
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EOF
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#指定一些默认状态
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redir_mod=redir模式
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modify_yaml=未开启
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fi
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source $ccfg #加载配置文件
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#是否代理常用端口
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[ "$common_ports" = "已开启" ] && ports='-m multiport --dports 22,53,587,465,995,993,143,80,443 '
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#检测系统端口占用
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for portx in 1053 7890 7892 9999 ;do
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[ -n "$(netstat -ntulp |grep :$portx|grep -v clash)" ] && echo -e "检测到端口：\033[30;47m $portx \033[0m被以下进程占用！clash无法启动！" && echo $(netstat -ntulp |grep :$portx) && exit;
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done
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}
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getyaml(){
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#前后端订阅服务器地址索引，可在此处添加！
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Server=`sed -n ""$server_link"p"<<EOF
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subconverter-web.now.sh
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subconverter.herokuapp.com
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subcon.py6.pw
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api.dler.io
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api.wcc.best
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skapi.cool
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EOF`
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Config=`sed -n ""$rule_link"p"<<EOF
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https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online.ini
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https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online_Mini_MultiMode.ini
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https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online_AdblockPlus.ini
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https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online_Mini_AdblockPlus.ini
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https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online_NoReject.ini
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https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online_NoAuto.ini
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https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online_Mini_NoAuto.ini
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https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online_Full_Netflix.ini
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https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online_Full_AdblockPlus.ini
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EOF`
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#如果传来的是Url链接则合成Https链接，否则直接使用Https链接
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if [ -z $Https ];then
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#echo $Url
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Https="https://$Server/sub?target=clashr&insert=true&new_name=true&scv=true&exclude=$exclude&url=$Url&config=$Config"
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markhttp=1
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fi
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#
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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echo 正在连接服务器获取配置文件…………链接地址为：
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echo -e "\033[4;32m$Https\033[0m"
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echo 可以手动复制该链接到浏览器打开并查看数据是否正常！
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echo -e "\033[36m~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
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echo -e "| |"
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echo -e "| 需要一点时间，请耐心等待！ |"
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echo -e "| \033[0m如长时间没有数据请用ctrl+c退出\033[36m |"
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echo -e "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\033[0m"
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#获取在线yaml文件
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yaml=$clashdir/config.yaml
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yamlnew=/tmp/config.yaml
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rm -rf $yamlnew > /dev/null 2>&1
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result=$(curl -w %{http_code} -kLo $yamlnew $Https)
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if [ "$result" != "200" ];then
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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echo -e "\033[31m配置文件获取失败！\033[0m"
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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echo
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if [ -z $markhttp ];then
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echo 请尝试使用导入节点/链接功能！
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getlink
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else
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read -p "是否更换后端地址后重试？[1/0] > " res
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if [ "$res" = '1' ]; then
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sed -i '/server_link=*/'d $ccfg
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if [[ $server_link -ge 6 ]]; then
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server_link=0
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fi
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server_link=$(($server_link + 1))
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echo $server_link
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sed -i "1i\server_link=$server_link" $ccfg
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Https=""
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getyaml
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fi
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#exit;
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fi
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else
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Https=""
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if cat $yamlnew | grep ', server:' >/dev/null;then
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#检测旧格式
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if cat $yamlnew | grep 'Proxy Group:' >/dev/null;then
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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echo -e "\033[31m已经停止对旧格式配置文件的支持！！！\033[0m"
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echo -e "请使用新格式或者使用\033[32m导入节点/订阅\033[0m功能！"
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sleep 2
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clashlink
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fi
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#检测不支持的加密协议
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if cat $yamlnew | grep 'cipher: chacha20,' >/dev/null;then
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if [ "$clashcore" = "clash" -o "$clashcore" = "clashpre" ];then
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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echo -e "\033[31m当前核心：$clashcore不支持chacha20加密！！！\033[0m"
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echo -e "请更换使用clashR核心！！！"
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sleep 2
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getcore
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fi
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fi
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#替换文件
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[ -f $yaml ] && mv $yaml $yaml.bak
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mv $yamlnew $yaml
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echo 配置文件已生成！正在启动clash使其生效！
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#重启clash服务
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$0 stop
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start_over(){
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echo -e "\033[32mclash服务已启动！\033[0m"
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if [ -d /www/clash ];then
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echo -e "请使用\033[30;47m http://$host/clash \033[0m管理内置规则"
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elif [ -d $clashdir/ui ];then
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echo -e "请使用\033[30;47m http://$host:9999/ui \033[0m管理内置规则"
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else
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echo -e "可使用\033[30;47m http://clash.razord.top \033[0m管理内置规则"
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echo -e "Host地址:\033[36m $host \033[0m 端口:\033[36m 9999 \033[0m"
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echo -e "也可前往更新菜单安装本地Dashboard面板，连接更稳定！\033[0m"
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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fi
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}
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$0 start
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sleep 1
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if pidof clash >/dev/null;then
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start_over
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else
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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if [ -f $yaml.bak ];then
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$clashdir/start.sh stop
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mv $yaml.bak $yaml
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$0 start
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echo -e "\033[31mclash服务启动失败！已还原配置文件并重启clash！\033[0m"
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sleep 1
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if pidof clash >/dev/null;then
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start_over
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exit;
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fi
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fi
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echo -e "\033[31mclash服务启动失败！请查看报错信息！\033[0m"
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$clashdir/start.sh stop
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$clashdir/clash -d $clashdir & { sleep 3 ; kill $! & }
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exit;
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fi
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else
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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echo -e "\033[33m获取到了配置文件，但格式似乎不对！\033[0m"
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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sed -n '1,30p' $yamlnew
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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echo -e "\033[33m请检查如上配置文件信息:\033[0m"
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echo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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fi
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#exit;
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fi
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#exit
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}
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modify_yaml(){
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##########需要变更的配置###########
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mix='mixed-port: 7890'
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redir='redir-port: 7892'
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lan='allow-lan: true'
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mode='mode: Rule'
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log='log-level: info'
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if [ "$ipv6_support" = "已开启" ];then
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ipv6='ipv6: true'
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else
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ipv6='ipv6: false'
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fi
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external='external-controller: 0.0.0.0:9999'
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if [ -d $clashdir/ui ];then
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external_ui='external-ui: ui'
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else
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external_ui='external-ui:'
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fi
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if [ "$dns_mod" = "fake-ip" ];then
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dns='dns: {enable: true, listen: 0.0.0.0:1053, fake-ip-range: 198.18.0.1/16, enhanced-mode: fake-ip, nameserver: [114.114.114.114, 127.0.0.1:53], fallback: [tcp://1.0.0.1, 8.8.4.4]}'
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elif [ "$dns_over" = "已开启" ];then
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dns='dns: {enable: true, ipv6: true, listen: 0.0.0.0:1053, enhanced-mode: redir-host, nameserver: [114.114.114.114, 223.5.5.5], fallback: [1.0.0.1, 8.8.4.4]}'
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else
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dns='dns: {enable: true, ipv6: true, listen: 0.0.0.0:1053, enhanced-mode: redir-host, nameserver: [114.114.114.114, 223.5.5.5, 127.0.0.1:53], fallback: [1.0.0.1, 8.8.4.4]}'
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fi
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if [ "$redir_mod" != "Redir模式" ];then
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tun='tun: {enable: true, stack: system}'
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else
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tun='tun: {enable: false}'
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fi
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exper='experimental: {ignore-resolve-fail: true, interface-name: en0}'
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###################################
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#预删除需要添加的项目
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i=$(grep -n "^proxies:" $clashdir/config.yaml | head -1 | cut -d ":" -f 1)
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i=$(($i-1))
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sed -i "1,${i}d" $clashdir/config.yaml
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#添加配置
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sed -i "1i$mix" $clashdir/config.yaml
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sed -i "1a$redir" $clashdir/config.yaml
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sed -i "2a$lan" $clashdir/config.yaml
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sed -i "3a$mode" $clashdir/config.yaml
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sed -i "4a$log" $clashdir/config.yaml
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sed -i "5a$ipv6" $clashdir/config.yaml
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sed -i "6a$external" $clashdir/config.yaml
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sed -i "7a$external_ui" $clashdir/config.yaml
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sed -i "8a$dns" $clashdir/config.yaml
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sed -i "9a$tun" $clashdir/config.yaml
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sed -i "10a$exper" $clashdir/config.yaml
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#跳过本地tls证书验证
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if [ "$skip_cert" = "已开启" ];then
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sed -i '10,99s/skip-cert-verify: false/skip-cert-verify: true/' $clashdir/config.yaml
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else
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sed -i '10,99s/skip-cert-verify: true/skip-cert-verify: false/' $clashdir/config.yaml
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fi
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}
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mark_time(){
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start_time=`date +%s`
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sed -i '/start_time*/'d $clashdir/mark
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sed -i "1i\start_time=$start_time" $clashdir/mark
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}
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start_redir(){
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#流量过滤规则
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iptables -t nat -N clash
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iptables -t nat -A clash -d 0.0.0.0/8 -j RETURN
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iptables -t nat -A clash -d 10.0.0.0/8 -j RETURN
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iptables -t nat -A clash -d 127.0.0.0/8 -j RETURN
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iptables -t nat -A clash -d 169.254.0.0/16 -j RETURN
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iptables -t nat -A clash -d 172.16.0.0/12 -j RETURN
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iptables -t nat -A clash -d 192.168.0.0/16 -j RETURN
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iptables -t nat -A clash -d 224.0.0.0/4 -j RETURN
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iptables -t nat -A clash -d 240.0.0.0/4 -j RETURN
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for mac in $(cat $clashdir/mac); do
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iptables -t nat -A clash -m mac --mac-source $mac -j RETURN
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done
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#设置防火墙流量转发
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iptables -t nat -A clash -p tcp $ports-j REDIRECT --to-ports 7892
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iptables -t nat -A PREROUTING -p tcp -j clash
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#设置ipv6转发
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if [ "$ipv6_support" = "已开启" ];then
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ip6tables -t nat -N clash
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for mac in $(cat $clashdir/mac); do
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ip6tables -t nat -A clash -m mac --mac-source $mac -j RETURN
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done
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ip6tables -t nat -A clash -p tcp $ports-j REDIRECT --to-ports 7892
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ip6tables -t nat -A PREROUTING -p tcp -j clash
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fi
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}
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stop_iptables(){
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#重置iptables规则
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iptables -t nat -D PREROUTING -p tcp -j clash > /dev/null 2>&1
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iptables -t nat -D PREROUTING -p udp -j clash_dns > /dev/null 2>&1
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iptables -t nat -D PREROUTING -p tcp -d 8.8.8.8 -j clash_dns > /dev/null 2>&1
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iptables -t nat -D PREROUTING -p tcp -d 8.8.4.4 -j clash_dns > /dev/null 2>&1
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iptables -t nat -F clash > /dev/null 2>&1
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iptables -t nat -X clash > /dev/null 2>&1
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iptables -t nat -F clash_dns > /dev/null 2>&1
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iptables -t nat -X clash_dns > /dev/null 2>&1
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#重置ipv6规则
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ip6tables -t nat -D PREROUTING -p tcp -j clash > /dev/null 2>&1
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ip6tables -t nat -D PREROUTING -p udp -j clash_dns > /dev/null 2>&1
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ip6tables -t nat -F clash > /dev/null 2>&1
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ip6tables -t nat -X clash > /dev/null 2>&1
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ip6tables -t nat -F clash_dns > /dev/null 2>&1
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ip6tables -t nat -X clash_dns > /dev/null 2>&1
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}
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start_dns(){
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#允许tun网卡接受流量
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iptables -I FORWARD -o utun -j ACCEPT
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ip6tables -I FORWARD -o utun -j ACCEPT > /dev/null 2>&1
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#设置dns转发
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iptables -t nat -N clash_dns
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for mac in $(cat $clashdir/mac); do
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iptables -t nat -A clash_dns -m mac --mac-source $mac -j RETURN
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done
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iptables -t nat -A clash_dns -p udp --dport 53 -j REDIRECT --to 1053
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iptables -t nat -A clash_dns -p tcp --dport 53 -j REDIRECT --to 1053
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iptables -t nat -A PREROUTING -p udp -j clash_dns
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#Google home DNS特殊处理
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iptables -t nat -I PREROUTING -p tcp -d 8.8.8.8 -j clash_dns
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iptables -t nat -I PREROUTING -p tcp -d 8.8.4.4 -j clash_dns
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#ipv6DNS
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if [ "$ipv6_support" = "已开启" ];then
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ip6tables -t nat -N clash_dns > /dev/null 2>&1
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for mac in $(cat $clashdir/mac); do
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ip6tables -t nat -A clash_dns -m mac --mac-source $mac -j RETURN > /dev/null 2>&1
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done
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ip6tables -t nat -A clash_dns -p udp --dport 53 -j REDIRECT --to 1053 > /dev/null 2>&1
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ip6tables -t nat -A PREROUTING -p udp -j clash_dns > /dev/null 2>&1
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fi
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}
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checkcron(){
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[ -d /etc/crontabs/ ]&&cronpath="/etc/crontabs/root"
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[ -d /var/spool/cron/ ]&&cronpath="/var/spool/cron/root"
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[ -d /var/spool/cron/crontabs/ ]&&cronpath="/var/spool/cron/crontabs/root"
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[ -z $cronpath ]&&echo "找不到定时任务文件,无法添加定时任务！"
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}
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daemon(){
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checkcron
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echo '*/1 * * * * test -z "$(pidof clash)" && /etc/init.d/clash restart #clash守护进程' >> $cronpath
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chmod 600 $cronpath
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}
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afstart(){
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#读取配置文件
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getconfig
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#修改iptables规则使流量进入clash
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stop_iptables
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[ "$redir_mod" != "纯净模式" ] && start_dns
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[ "$redir_mod" != "纯净模式" ] && [ "$redir_mod" != "Tun模式" ] && start_redir
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#标记启动时间
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mark_time
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}
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case "$1" in
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afstart)
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afstart
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;;
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start)
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#读取配置文件
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getconfig
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#使用内置规则强行覆盖config配置文件
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[ "$modify_yaml" != "已开启" ] && modify_yaml
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#使用不同方式启动clash服务
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if [ "$start_old" = "已开启" ];then
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$clashdir/clash -d $clashdir >/dev/null 2>&1 &
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daemon
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afstart
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elif [ -f /etc/rc.common ];then
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/etc/init.d/clash start
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else
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systemctl start clash.service
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fi
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;;
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stop)
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#删除守护
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checkcron
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sed -i /clash守护进程/d $cronpath >/dev/null 2>&1
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#多种方式结束进程
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if [ -f /etc/rc.common ];then
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/etc/init.d/clash stop >/dev/null 2>&1
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else
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systemctl stop clash.service >/dev/null 2>&1
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fi
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killall -9 clash >/dev/null 2>&1
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#清理iptables
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stop_iptables
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;;
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restart)
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$0 stop
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$0 start
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;;
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getyaml)
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getconfig
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getyaml
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;;
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daemon)
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daemon
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;;
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esac
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exit 0 |