diff --git a/install.sh b/install.sh
index 769148ba..aacf0a6a 100644
--- a/install.sh
+++ b/install.sh
@@ -1,340 +1,341 @@
-#!/bin/bash
-curl   -sS -H "Accept: application/vnd.github.v3+json" -o "/tmp/tmp_file" 'https://api.github.com/repos/qist/xray-ui/releases/latest'
-releases_version=($(sed 'y/,/\n/' "/tmp/tmp_file" | grep 'tag_name' | awk -F '"' '{print $4}'))
-rm /tmp/tmp_file -f
-red='\033[0;31m'
-green='\033[0;32m'
-yellow='\033[0;33m'
-bblue='\033[0;34m'
-plain='\033[0m'
-red(){ echo -e "\033[31m\033[01m$1\033[0m";}
-green(){ echo -e "\033[32m\033[01m$1\033[0m";}
-yellow(){ echo -e "\033[33m\033[01m$1\033[0m";}
-blue(){ echo -e "\033[36m\033[01m$1\033[0m";}
-white(){ echo -e "\033[37m\033[01m$1\033[0m";}
-readp(){ read -p "$(yellow "$1")" $2;}
-remoteV=${releases_version}
-clear
-white "Github项目  ：github.com/qist"
-yellow "感谢xray-ui代码贡献者们（vaxilu）"
-green "当前安装版本： $remoteV"
-yellow "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" 
-sleep 2
-cur_dir=$(pwd)
-
-# check root
-[[ $EUID -ne 0 ]] && echo -e "${red}错误：${plain} 必须使用root用户运行此脚本！\n" && exit 1
-
-# check os
-if [[ -f /etc/redhat-release ]]; then
-    release="centos"
-elif cat /etc/issue | grep -Eqi "debian"; then
-    release="debian"
-elif cat /etc/issue | grep -Eqi "ubuntu"; then
-    release="ubuntu"
-elif cat /etc/issue | grep -Eqi "centos|red hat|redhat"; then
-    release="centos"
-elif cat /proc/version | grep -Eqi "debian"; then
-    release="debian"
-elif cat /proc/version | grep -Eqi "ubuntu"; then
-    release="ubuntu"
-elif cat /proc/version | grep -Eqi "centos|red hat|redhat"; then
-    release="centos"
-elif cat /etc/system-release-cpe | grep -Eqi "amazon_linux"; then
-    release="amazon_linux"
-else
-    echo -e "${red}未检测到系统版本，请联系脚本作者！${plain}\n" && exit 1
-fi
-
-arch=$(arch)
-
-if [[ $arch == "x86_64" || $arch == "x64" || $arch == "amd64" ]]; then
-  arch="amd64"
-elif [[ $arch == "aarch64" || $arch == "arm64" ]]; then
-  arch="arm64"
-elif [[ $arch == "s390x" ]]; then
-  arch="s390x"
-else
-  arch="amd64"
-  echo -e "${red}检测架构失败，使用默认架构: ${arch}${plain}"
-fi
-sys(){
-[ -f /etc/os-release ] && grep -i pretty_name /etc/os-release | cut -d \" -f2 && return
-[ -f /etc/lsb-release ] && grep -i description /etc/lsb-release | cut -d \" -f2 && return
-[ -f /etc/redhat-release ] && awk '{print $0}' /etc/redhat-release && return;}
-op=`sys`
-version=`uname -r | awk -F "-" '{print $1}'`
-vi=`systemd-detect-virt`
-white "VPS操作系统: $(blue "$op") \c" && white " 内核版本: $(blue "$version") \c" && white " CPU架构 : $(blue "$arch") \c" && white " 虚拟化类型: $(blue "$vi")"
-sleep 2
-
-if [ $(getconf WORD_BIT) != '32' ] && [ $(getconf LONG_BIT) != '64' ] ; then
-    echo "本软件不支持 32 位系统(x86)，请使用 64 位系统(x86_64)，如果检测有误，请联系作者"
-    exit -1
-fi
-
-os_version=""
-
-# os version
-if [[ -f /etc/os-release ]]; then
-    os_version=$(awk -F'[= ."]' '/VERSION_ID/{print $3}' /etc/os-release)
-fi
-if [[ -z "$os_version" && -f /etc/lsb-release ]]; then
-    os_version=$(awk -F'[= ."]+' '/DISTRIB_RELEASE/{print $2}' /etc/lsb-release)
-fi
-
-if [[ x"${release}" == x"centos" ]]; then
-    if [[ ${os_version} -le 6 ]]; then
-        echo -e "${red}请使用 CentOS 7 或更高版本的系统！${plain}\n" && exit 1
-    fi
-elif [[ x"${release}" == x"ubuntu" ]]; then
-    if [[ ${os_version} -lt 16 ]]; then
-        echo -e "${red}请使用 Ubuntu 16 或更高版本的系统！${plain}\n" && exit 1
-    fi
-elif [[ x"${release}" == x"debian" ]]; then
-    if [[ ${os_version} -lt 8 ]]; then
-        echo -e "${red}请使用 Debian 8 或更高版本的系统！${plain}\n" && exit 1
-    fi
-elif [[ x"${release}" == x"amazon_linux" ]]; then
-    if [[ ${os_version} -lt 2 ]]; then
-        echo -e "${red}请使用 Amazon Linux 2 或更高版本的系统！${plain}\n" && exit 1
-    fi
-fi
-ports=$(/usr/local/xray-ui/xray-ui 2>&1 | grep tcp | awk '{print $5}' | sed "s/://g")
-if [[ -n $ports ]]; then
-green "经检测，xray-ui已安装"
-echo
-acp=$(/usr/local/xray-ui/xray-ui setting -show 2>/dev/null)
-green "$acp"
-echo
-readp "是否直接重装xray-ui，请输入Y/y键并回车。如不重装，输入非Y/y键回车退出脚本):" ins
-if [[ $ins = [Yy] ]]; then
-systemctl stop xray-ui
-systemctl disable xray-ui
-rm /etc/systemd/system/xray-ui.service -f
-systemctl daemon-reload
-systemctl reset-failed
-rm /etc/xray-ui/ -rf
-rm /usr/local/xray-ui/ -rf
-rm -rf /root/rayuil.sh /root/acme.sh
-sed -i '/xrayuil.sh/d' /etc/crontab
-sed -i '/xray-ui restart/d' /etc/crontab
-else
-exit 1
-fi
-fi
-install_base() {
-if [[ x"${release}" == x"centos" ]]; then
-if [[ ${os_version} =~ 8 ]]; then
-# cd /etc/yum.repos.d/ && mkdir backup && mv *repo backup/ 
-# curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-8.repo
-# sed -i -e "s|mirrors.cloud.aliyuncs.com|mirrors.aliyun.com|g " /etc/yum.repos.d/CentOS-*
-# sed -i -e "s|releasever|releasever-stream|g" /etc/yum.repos.d/CentOS-*
-yum clean all && yum makecache
-fi
-yum install epel-release -y && yum install wget curl tar gzip lsof -y
-else
-apt update && apt install wget curl tar lsof gzip -y
-fi
-vi=`systemd-detect-virt`
-if [[ $vi = openvz ]]; then
-TUN=$(cat /dev/net/tun 2>&1)
-if [[ ! $TUN =~ 'in bad state' ]] && [[ ! $TUN =~ '处于错误状态' ]] && [[ ! $TUN =~ 'Die Dateizugriffsnummer ist in schlechter Verfassung' ]]; then 
-red "检测到未开启TUN，现尝试添加TUN支持" && sleep 2
-cd /dev
-mkdir net
-mknod net/tun c 10 200
-chmod 0666 net/tun
-TUN=$(cat /dev/net/tun 2>&1)
-if [[ ! $TUN =~ 'in bad state' ]] && [[ ! $TUN =~ '处于错误状态' ]] && [[ ! $TUN =~ 'Die Dateizugriffsnummer ist in schlechter Verfassung' ]]; then
-green "添加TUN支持失败，建议与VPS厂商沟通或后台设置开启" && exit 0
-else
-green "恭喜，添加TUN支持成功" && sleep 2
-cat>/root/tun.sh<<-\EOF
-#!/bin/bash
-cd /dev
-mkdir net
-mknod net/tun c 10 200
-chmod 0666 net/tun
-EOF
-chmod +x /root/tun.sh
-grep -qE "^ *@reboot root bash /root/tun.sh >/dev/null 2>&1" /etc/crontab || echo "@reboot root bash /root/tun.sh >/dev/null 2>&1" >> /etc/crontab
-fi
-fi
-fi
-# echo -e "${green}关闭防火墙，开放所有端口规则……${plain}"
-# sleep 1
-# systemctl stop firewalld.service >/dev/null 2>&1
-# systemctl disable firewalld.service >/dev/null 2>&1
- setenforce 0 >/dev/null 2>&1
-# ufw disable >/dev/null 2>&1
-# iptables -P INPUT ACCEPT >/dev/null 2>&1
-# iptables -P FORWARD ACCEPT >/dev/null 2>&1
-# iptables -P OUTPUT ACCEPT >/dev/null 2>&1
-# iptables -t nat -F >/dev/null 2>&1
-# iptables -t mangle -F >/dev/null 2>&1
-# iptables -F >/dev/null 2>&1
-# iptables -X >/dev/null 2>&1
-# netfilter-persistent save >/dev/null 2>&1
-# if [[ -n $(apachectl -v 2>/dev/null) ]]; then
-# systemctl stop httpd.service >/dev/null 2>&1
-# systemctl disable httpd.service >/dev/null 2>&1
-# service apache2 stop >/dev/null 2>&1
-# systemctl disable apache2 >/dev/null 2>&1
-# fi
-lsof -i :80|grep -v "PID"|awk '{print "kill -9",$2}'|sh >/dev/null 2>&1
-if [[ -z $(grep 'DiG 9' /etc/hosts) ]]; then
-v4=$(curl -s4m5 https://gio.tycng.com/ipinfo -k)
-if [ -z $v4 ]; then
-echo -e "${green}检测到VPS为纯IPV6 Only,添加dns64${plain}\n"
-echo -e nameserver 2001:4860:4860:0:0:0:0:8888 > /etc/resolv.conf
-fi
-fi
-}
-install_xray-ui() {
-    systemctl stop xray-ui
-    cd /usr/local/
-    if  [ $# == 0 ] ;then
-        wget -N --no-check-certificate -O /usr/local/xray-ui-linux-${arch}.tar.gz https://github.com/qist/xray-ui/releases/download/${releases_version}/xray-ui-linux-${arch}.tar.gz
-        if [[ $? -ne 0 ]]; then
-            echo -e "${red}下载 xray-ui 失败，请确保你的服务器能够下载 Github 的文件${plain}"
-            rm -rf install.sh
-            exit 1
-        fi
-    else
-        last_version=$1
-        url="https://github.com/qist/xray-ui/releases/download/${releases_version}/xray-ui-linux-${arch}.tar.gz"
-        echo -e "开始安装 xray-ui v$1"
-        wget -N --no-check-certificate -O /usr/local/xray-ui-linux-${arch}.tar.gz ${url}
-        if [[ $? -ne 0 ]]; then
-            echo -e "${red}下载 xray-ui v$1 失败，请确保此版本存在${plain}"
-            rm -rf install.sh
-            exit 1
-        fi
-    fi
-
-    if [[ -e /usr/local/xray-ui/ ]]; then
-        rm /usr/local/xray-ui/ -rf
-    fi
-
-    tar -zxvf xray-ui-linux-${arch}.tar.gz
-    rm xray-ui-linux-${arch}.tar.gz -f
-    cd xray-ui
-    chmod +x xray-ui bin/xray-linux-${arch}
-    cp -f xray-ui.service /etc/systemd/system/
-    wget --no-check-certificate -O /usr/bin/xray-ui https://raw.githubusercontent.com/qist/xray-ui/main/xray-ui.sh
-    chmod +x /usr/bin/xray-ui
-    #chmod +x /usr/local/xray-ui/xray-ui.sh
-    systemctl daemon-reload
-    systemctl enable xray-ui
-    systemctl start xray-ui
-sleep 2
-cat>/root/xrayuil.sh<<-\EOF
-#!/bin/bash
-xui=`ps -aux |grep "xray-ui" |grep -v "grep" |wc -l`
-xray=`ps -aux |grep "xray-linux" |grep -v "grep" |wc -l`
-sleep 1
-if [ $xui = 0 ];then
-xray-ui restart
-fi
-if [ $xray = 0 ];then
-xray-ui restart
-fi
-EOF
-chmod +x /root/xrayuil.sh
-sed -i '/xrayuil.sh/d' /etc/crontab
-echo "*/1 * * * * root bash /root/xrayuil.sh >/dev/null 2>&1" >> /etc/crontab
-sed -i '/xray-ui restart/d' /etc/crontab
-echo "0 1 1 * * xray-ui restart >/dev/null 2>&1" >> /etc/crontab
-sleep 1
-echo -e ""
-blue "以下设置内容建议自定义，以防止账号密码及端口泄露"
-echo -e ""
-readp "设置xray-ui登录用户名（回车跳过为随机6位字符）：" username
-if [[ -z ${username} ]]; then
-uauto=`date +%s%N |md5sum | cut -c 1-6`
-username=$uauto
-fi
-sleep 1
-green "xray-ui登录用户名：${username}"
-echo -e ""
-readp "设置xray-ui登录密码（回车跳过为随机6位字符）：" password
-if [[ -z ${password} ]]; then
-pauto=`date +%s%N |md5sum | cut -c 1-6`
-password=$pauto
-fi
-green "xray-ui登录密码：${password}"
-/usr/local/xray-ui/xray-ui setting -username ${username} -password ${password} >/dev/null 2>&1
-sleep 1
-echo -e ""
-readp "设置xray-ui登录端口[1-65535]（回车跳过为2000-65535之间的随机端口）：" port
-if [[ -z $port ]]; then
-port=$(shuf -i 2000-65535 -n 1)
-until [[ -z $(ss -ntlp | awk '{print $4}' | grep -w "$port") ]]
-do
-[[ -n $(ss -ntlp | awk '{print $4}' | grep -w "$port") ]] && yellow "\n端口被占用，请重新输入端口" && readp "自定义xray-ui端口:" port
-done
-else
-until [[ -z $(ss -ntlp | awk '{print $4}' | grep -w "$port") ]]
-do
-[[ -n $(ss -ntlp | awk '{print $4}' | grep -w "$port") ]] && yellow "\n端口被占用，请重新输入端口" && readp "自定义xray-ui端口:" port
-done
-fi
-/usr/local/xray-ui/xray-ui setting -port $port >/dev/null 2>&1
-green "xray-ui登录端口：${port}"
-sleep 1
-xray-ui restart
-xuilogin(){
-v4=$(curl -s4m8 https://gio.tycng.com/ipinfo -k)
-v6=$(curl -s6m8 https://gio.tycng.com/ipinfo -k)
-if [[ -z $v4 ]]; then
-int="${green}请在浏览器地址栏复制${plain}  ${bblue}[$v6]:$ports${plain}  ${green}进入xray-ui登录界面\n当前xray-ui登录用户名：${plain}${bblue}${username}${plain}${green} \n当前xray-ui登录密码：${plain}${bblue}${password}${plain}"
-elif [[ -n $v4 && -n $v6 ]]; then
-int="${green}请在浏览器地址栏复制${plain}  ${bblue}$v4:$ports${plain}  ${yellow}或者${plain}  ${bblue}[$v6]:$ports${plain}  ${green}进入xray-ui登录界面\n当前xray-ui登录用户名：${plain}${bblue}${username}${plain}${green} \n当前xray-ui登录密码：${plain}${bblue}${password}${plain}"
-else
-int="${green}请在浏览器地址栏复制${plain}  ${bblue}$v4:$ports${plain}  ${green}进入xray-ui登录界面\n当前xray-ui登录用户名：${plain}${bblue}${username}${plain}${green} \n当前xray-ui登录密码：${plain}${bblue}${password}${plain}"
-fi
-}
-ports=$(/usr/local/xray-ui/xray-ui 2>&1 | grep tcp | awk '{print $5}' | sed "s/://g")
-if [[ -n $ports ]]; then
-echo -e ""
-yellow "xray-ui $remoteV 安装成功，请稍等3秒，检测IP环境，输出xray-ui登录信息……"
-wgcfv6=$(curl -s6m8 https://www.cloudflare.com/cdn-cgi/trace -k | grep warp | cut -d= -f2)
-wgcfv4=$(curl -s4m8 https://www.cloudflare.com/cdn-cgi/trace -k | grep warp | cut -d= -f2)
-if [[ ! $wgcfv4 =~ on|plus && ! $wgcfv6 =~ on|plus ]]; then
-xuilogin
-else
-systemctl stop wg-quick@wgcf >/dev/null 2>&1
-xuilogin
-systemctl start wg-quick@wgcf >/dev/null 2>&1
-fi
-else
-red "xray-ui安装失败，请查看日志，运行 xray-ui log"
-fi
-    sleep 1
-    echo -e ""
-    echo -e "$int"
-    echo -e ""
-    echo -e "xray-ui 管理脚本使用方法: "
-    echo -e "----------------------------------------------"
-    echo -e "xray-ui              - 显示管理菜单"
-    echo -e "xray-ui start        - 启动 xray-ui 面板"
-    echo -e "xray-ui stop         - 停止 xray-ui 面板"
-    echo -e "xray-ui restart      - 重启 xray-ui 面板"
-    echo -e "xray-ui status       - 查看 xray-ui 状态"
-    echo -e "xray-ui enable       - 设置 xray-ui 开机自启"
-    echo -e "xray-ui disable      - 取消 xray-ui 开机自启"
-    echo -e "xray-ui log          - 查看 xray-ui 日志"
-    echo -e "xray-ui v2-ui        - 迁移本机器的 v2-ui 账号数据至 xray-ui"
-    echo -e "xray-ui update       - 更新 xray-ui 面板"
-    echo -e "xray-ui install      - 安装 xray-ui 面板"
-    echo -e "xray-ui x25519       - REALITY  key 生成"
-    echo -e "xray-ui uninstall    - 卸载 xray-ui 面板"
-    echo -e "----------------------------------------------"
-    rm -rf install.sh
-}
-
-echo -e "${green}开始安装xray-ui必要依赖${plain}"
-install_base
-echo -e "${green}开始安装xray-ui核心组件${plain}"
-install_xray-ui $1
+#!/bin/bash
+curl   -sS -H "Accept: application/vnd.github.v3+json" -o "/tmp/tmp_file" 'https://api.github.com/repos/qist/xray-ui/releases/latest'
+releases_version=($(sed 'y/,/\n/' "/tmp/tmp_file" | grep 'tag_name' | awk -F '"' '{print $4}'))
+rm /tmp/tmp_file -f
+red='\033[0;31m'
+green='\033[0;32m'
+yellow='\033[0;33m'
+bblue='\033[0;34m'
+plain='\033[0m'
+
+red(){ echo -e "\033[31m\033[01m$1\033[0m";}
+green(){ echo -e "\033[32m\033[01m$1\033[0m";}
+yellow(){ echo -e "\033[33m\033[01m$1\033[0m";}
+blue(){ echo -e "\033[36m\033[01m$1\033[0m";}
+white(){ echo -e "\033[37m\033[01m$1\033[0m";}
+readp(){ read -p "$(yellow "$1")" $2;}
+remoteV=${releases_version}
+clear
+white "Github项目  ：github.com/qist"
+yellow "感谢xray-ui代码贡献者们（vaxilu）"
+green "当前安装版本： $remoteV"
+yellow "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" 
+sleep 2
+cur_dir=$(pwd)
+
+# check root
+[[ $EUID -ne 0 ]] && echo -e "${red}错误：${plain} 必须使用root用户运行此脚本！\n" && exit 1
+
+# check os
+if [[ -f /etc/redhat-release ]]; then
+    release="centos"
+elif cat /etc/issue | grep -Eqi "debian"; then
+    release="debian"
+elif cat /etc/issue | grep -Eqi "ubuntu"; then
+    release="ubuntu"
+elif cat /etc/issue | grep -Eqi "centos|red hat|redhat"; then
+    release="centos"
+elif cat /proc/version | grep -Eqi "debian"; then
+    release="debian"
+elif cat /proc/version | grep -Eqi "ubuntu"; then
+    release="ubuntu"
+elif cat /proc/version | grep -Eqi "centos|red hat|redhat"; then
+    release="centos"
+elif cat /etc/system-release-cpe | grep -Eqi "amazon_linux"; then
+    release="amazon_linux"
+else
+    echo -e "${red}未检测到系统版本，请联系脚本作者！${plain}\n" && exit 1
+fi
+
+arch=$(arch)
+
+if [[ $arch == "x86_64" || $arch == "x64" || $arch == "amd64" ]]; then
+  arch="amd64"
+elif [[ $arch == "aarch64" || $arch == "arm64" ]]; then
+  arch="arm64"
+elif [[ $arch == "s390x" ]]; then
+  arch="s390x"
+else
+  arch="amd64"
+  echo -e "${red}检测架构失败，使用默认架构: ${arch}${plain}"
+fi
+sys(){
+[ -f /etc/os-release ] && grep -i pretty_name /etc/os-release | cut -d \" -f2 && return
+[ -f /etc/lsb-release ] && grep -i description /etc/lsb-release | cut -d \" -f2 && return
+[ -f /etc/redhat-release ] && awk '{print $0}' /etc/redhat-release && return;}
+op=`sys`
+version=`uname -r | awk -F "-" '{print $1}'`
+vi=`systemd-detect-virt`
+white "VPS操作系统: $(blue "$op") \c" && white " 内核版本: $(blue "$version") \c" && white " CPU架构 : $(blue "$arch") \c" && white " 虚拟化类型: $(blue "$vi")"
+sleep 2
+
+if [ $(getconf WORD_BIT) != '32' ] && [ $(getconf LONG_BIT) != '64' ] ; then
+    echo "本软件不支持 32 位系统(x86)，请使用 64 位系统(x86_64)，如果检测有误，请联系作者"
+    exit -1
+fi
+
+os_version=""
+
+# os version
+if [[ -f /etc/os-release ]]; then
+    os_version=$(awk -F'[= ."]' '/VERSION_ID/{print $3}' /etc/os-release)
+fi
+if [[ -z "$os_version" && -f /etc/lsb-release ]]; then
+    os_version=$(awk -F'[= ."]+' '/DISTRIB_RELEASE/{print $2}' /etc/lsb-release)
+fi
+
+if [[ x"${release}" == x"centos" ]]; then
+    if [[ ${os_version} -le 6 ]]; then
+        echo -e "${red}请使用 CentOS 7 或更高版本的系统！${plain}\n" && exit 1
+    fi
+elif [[ x"${release}" == x"ubuntu" ]]; then
+    if [[ ${os_version} -lt 16 ]]; then
+        echo -e "${red}请使用 Ubuntu 16 或更高版本的系统！${plain}\n" && exit 1
+    fi
+elif [[ x"${release}" == x"debian" ]]; then
+    if [[ ${os_version} -lt 8 ]]; then
+        echo -e "${red}请使用 Debian 8 或更高版本的系统！${plain}\n" && exit 1
+    fi
+elif [[ x"${release}" == x"amazon_linux" ]]; then
+    if [[ ${os_version} -lt 2 ]]; then
+        echo -e "${red}请使用 Amazon Linux 2 或更高版本的系统！${plain}\n" && exit 1
+    fi
+fi
+ports=$(/usr/local/xray-ui/xray-ui 2>&1 | grep tcp | awk '{print $5}' | sed "s/://g")
+if [[ -n $ports ]]; then
+green "经检测，xray-ui已安装"
+echo
+acp=$(/usr/local/xray-ui/xray-ui setting -show 2>/dev/null)
+green "$acp"
+echo
+readp "是否直接重装xray-ui，请输入Y/y键并回车。如不重装，输入非Y/y键回车退出脚本):" ins
+if [[ $ins = [Yy] ]]; then
+systemctl stop xray-ui
+systemctl disable xray-ui
+rm /etc/systemd/system/xray-ui.service -f
+systemctl daemon-reload
+systemctl reset-failed
+rm /etc/xray-ui/ -rf
+rm /usr/local/xray-ui/ -rf
+rm -rf /root/rayuil.sh /root/acme.sh
+sed -i '/xrayuil.sh/d' /etc/crontab
+sed -i '/xray-ui restart/d' /etc/crontab
+else
+exit 1
+fi
+fi
+install_base() {
+if [[ x"${release}" == x"centos" ]]; then
+if [[ ${os_version} =~ 8 ]]; then
+# cd /etc/yum.repos.d/ && mkdir backup && mv *repo backup/ 
+# curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-8.repo
+# sed -i -e "s|mirrors.cloud.aliyuncs.com|mirrors.aliyun.com|g " /etc/yum.repos.d/CentOS-*
+# sed -i -e "s|releasever|releasever-stream|g" /etc/yum.repos.d/CentOS-*
+yum clean all && yum makecache
+fi
+yum install epel-release -y && yum install wget curl tar gzip lsof -y
+else
+apt update && apt install wget curl tar lsof gzip -y
+fi
+vi=`systemd-detect-virt`
+if [[ $vi = openvz ]]; then
+TUN=$(cat /dev/net/tun 2>&1)
+if [[ ! $TUN =~ 'in bad state' ]] && [[ ! $TUN =~ '处于错误状态' ]] && [[ ! $TUN =~ 'Die Dateizugriffsnummer ist in schlechter Verfassung' ]]; then 
+red "检测到未开启TUN，现尝试添加TUN支持" && sleep 2
+cd /dev
+mkdir net
+mknod net/tun c 10 200
+chmod 0666 net/tun
+TUN=$(cat /dev/net/tun 2>&1)
+if [[ ! $TUN =~ 'in bad state' ]] && [[ ! $TUN =~ '处于错误状态' ]] && [[ ! $TUN =~ 'Die Dateizugriffsnummer ist in schlechter Verfassung' ]]; then
+green "添加TUN支持失败，建议与VPS厂商沟通或后台设置开启" && exit 0
+else
+green "恭喜，添加TUN支持成功" && sleep 2
+cat>/root/tun.sh<<-\EOF
+#!/bin/bash
+cd /dev
+mkdir net
+mknod net/tun c 10 200
+chmod 0666 net/tun
+EOF
+chmod +x /root/tun.sh
+grep -qE "^ *@reboot root bash /root/tun.sh >/dev/null 2>&1" /etc/crontab || echo "@reboot root bash /root/tun.sh >/dev/null 2>&1" >> /etc/crontab
+fi
+fi
+fi
+# echo -e "${green}关闭防火墙，开放所有端口规则……${plain}"
+# sleep 1
+# systemctl stop firewalld.service >/dev/null 2>&1
+# systemctl disable firewalld.service >/dev/null 2>&1
+ setenforce 0 >/dev/null 2>&1
+# ufw disable >/dev/null 2>&1
+# iptables -P INPUT ACCEPT >/dev/null 2>&1
+# iptables -P FORWARD ACCEPT >/dev/null 2>&1
+# iptables -P OUTPUT ACCEPT >/dev/null 2>&1
+# iptables -t nat -F >/dev/null 2>&1
+# iptables -t mangle -F >/dev/null 2>&1
+# iptables -F >/dev/null 2>&1
+# iptables -X >/dev/null 2>&1
+# netfilter-persistent save >/dev/null 2>&1
+# if [[ -n $(apachectl -v 2>/dev/null) ]]; then
+# systemctl stop httpd.service >/dev/null 2>&1
+# systemctl disable httpd.service >/dev/null 2>&1
+# service apache2 stop >/dev/null 2>&1
+# systemctl disable apache2 >/dev/null 2>&1
+# fi
+lsof -i :80|grep -v "PID"|awk '{print "kill -9",$2}'|sh >/dev/null 2>&1
+if [[ -z $(grep 'DiG 9' /etc/hosts) ]]; then
+v4=$(curl -s4m5 https://gio.tycng.com/ipinfo -k)
+if [ -z $v4 ]; then
+echo -e "${green}检测到VPS为纯IPV6 Only,添加dns64${plain}\n"
+echo -e nameserver 2001:4860:4860:0:0:0:0:8888 > /etc/resolv.conf
+fi
+fi
+}
+install_xray-ui() {
+    systemctl stop xray-ui
+    cd /usr/local/
+    if  [ $# == 0 ] ;then
+        wget -N --no-check-certificate -O /usr/local/xray-ui-linux-${arch}.tar.gz https://github.com/qist/xray-ui/releases/download/${releases_version}/xray-ui-linux-${arch}.tar.gz
+        if [[ $? -ne 0 ]]; then
+            echo -e "${red}下载 xray-ui 失败，请确保你的服务器能够下载 Github 的文件${plain}"
+            rm -rf install.sh
+            exit 1
+        fi
+    else
+        last_version=$1
+        url="https://github.com/qist/xray-ui/releases/download/${releases_version}/xray-ui-linux-${arch}.tar.gz"
+        echo -e "开始安装 xray-ui v$1"
+        wget -N --no-check-certificate -O /usr/local/xray-ui-linux-${arch}.tar.gz ${url}
+        if [[ $? -ne 0 ]]; then
+            echo -e "${red}下载 xray-ui v$1 失败，请确保此版本存在${plain}"
+            rm -rf install.sh
+            exit 1
+        fi
+    fi
+
+    if [[ -e /usr/local/xray-ui/ ]]; then
+        rm /usr/local/xray-ui/ -rf
+    fi
+
+    tar -zxvf xray-ui-linux-${arch}.tar.gz
+    rm xray-ui-linux-${arch}.tar.gz -f
+    cd xray-ui
+    chmod +x xray-ui bin/xray-linux-${arch}
+    cp -f xray-ui.service /etc/systemd/system/
+    wget --no-check-certificate -O /usr/bin/xray-ui https://raw.githubusercontent.com/qist/xray-ui/main/xray-ui.sh
+    chmod +x /usr/bin/xray-ui
+    #chmod +x /usr/local/xray-ui/xray-ui.sh
+    systemctl daemon-reload
+    systemctl enable xray-ui
+    systemctl start xray-ui
+sleep 2
+cat>/root/xrayuil.sh<<-\EOF
+#!/bin/bash
+xui=`ps -aux |grep "xray-ui" |grep -v "grep" |wc -l`
+xray=`ps -aux |grep "xray-linux" |grep -v "grep" |wc -l`
+sleep 1
+if [ $xui = 0 ];then
+xray-ui restart
+fi
+if [ $xray = 0 ];then
+xray-ui restart
+fi
+EOF
+chmod +x /root/xrayuil.sh
+sed -i '/xrayuil.sh/d' /etc/crontab
+echo "*/1 * * * * root bash /root/xrayuil.sh >/dev/null 2>&1" >> /etc/crontab
+sed -i '/xray-ui restart/d' /etc/crontab
+echo "0 1 1 * * xray-ui restart >/dev/null 2>&1" >> /etc/crontab
+sleep 1
+echo -e ""
+blue "以下设置内容建议自定义，以防止账号密码及端口泄露"
+echo -e ""
+readp "设置xray-ui登录用户名（回车跳过为随机6位字符）：" username
+if [[ -z ${username} ]]; then
+uauto=`date +%s%N |md5sum | cut -c 1-6`
+username=$uauto
+fi
+sleep 1
+green "xray-ui登录用户名：${username}"
+echo -e ""
+readp "设置xray-ui登录密码（回车跳过为随机6位字符）：" password
+if [[ -z ${password} ]]; then
+pauto=`date +%s%N |md5sum | cut -c 1-6`
+password=$pauto
+fi
+green "xray-ui登录密码：${password}"
+/usr/local/xray-ui/xray-ui setting -username ${username} -password ${password} >/dev/null 2>&1
+sleep 1
+echo -e ""
+readp "设置xray-ui登录端口[1-65535]（回车跳过为2000-65535之间的随机端口）：" port
+if [[ -z $port ]]; then
+port=$(shuf -i 2000-65535 -n 1)
+until [[ -z $(ss -ntlp | awk '{print $4}' | grep -w "$port") ]]
+do
+[[ -n $(ss -ntlp | awk '{print $4}' | grep -w "$port") ]] && yellow "\n端口被占用，请重新输入端口" && readp "自定义xray-ui端口:" port
+done
+else
+until [[ -z $(ss -ntlp | awk '{print $4}' | grep -w "$port") ]]
+do
+[[ -n $(ss -ntlp | awk '{print $4}' | grep -w "$port") ]] && yellow "\n端口被占用，请重新输入端口" && readp "自定义xray-ui端口:" port
+done
+fi
+/usr/local/xray-ui/xray-ui setting -port $port >/dev/null 2>&1
+green "xray-ui登录端口：${port}"
+sleep 1
+xray-ui restart
+xuilogin(){
+v4=$(curl -s4m8 https://gio.tycng.com/ipinfo -k)
+v6=$(curl -s6m8 https://gio.tycng.com/ipinfo -k)
+if [[ -z $v4 ]]; then
+int="${green}请在浏览器地址栏复制${plain}  ${bblue}[$v6]:$ports${plain}  ${green}进入xray-ui登录界面\n当前xray-ui登录用户名：${plain}${bblue}${username}${plain}${green} \n当前xray-ui登录密码：${plain}${bblue}${password}${plain}"
+elif [[ -n $v4 && -n $v6 ]]; then
+int="${green}请在浏览器地址栏复制${plain}  ${bblue}$v4:$ports${plain}  ${yellow}或者${plain}  ${bblue}[$v6]:$ports${plain}  ${green}进入xray-ui登录界面\n当前xray-ui登录用户名：${plain}${bblue}${username}${plain}${green} \n当前xray-ui登录密码：${plain}${bblue}${password}${plain}"
+else
+int="${green}请在浏览器地址栏复制${plain}  ${bblue}$v4:$ports${plain}  ${green}进入xray-ui登录界面\n当前xray-ui登录用户名：${plain}${bblue}${username}${plain}${green} \n当前xray-ui登录密码：${plain}${bblue}${password}${plain}"
+fi
+}
+ports=$(/usr/local/xray-ui/xray-ui 2>&1 | grep tcp | awk '{print $5}' | sed "s/://g")
+if [[ -n $ports ]]; then
+echo -e ""
+yellow "xray-ui $remoteV 安装成功，请稍等3秒，检测IP环境，输出xray-ui登录信息……"
+wgcfv6=$(curl -s6m8 https://www.cloudflare.com/cdn-cgi/trace -k | grep warp | cut -d= -f2)
+wgcfv4=$(curl -s4m8 https://www.cloudflare.com/cdn-cgi/trace -k | grep warp | cut -d= -f2)
+if [[ ! $wgcfv4 =~ on|plus && ! $wgcfv6 =~ on|plus ]]; then
+xuilogin
+else
+systemctl stop wg-quick@wgcf >/dev/null 2>&1
+xuilogin
+systemctl start wg-quick@wgcf >/dev/null 2>&1
+fi
+else
+red "xray-ui安装失败，请查看日志，运行 xray-ui log"
+fi
+    sleep 1
+    echo -e ""
+    echo -e "$int"
+    echo -e ""
+    echo -e "xray-ui 管理脚本使用方法: "
+    echo -e "----------------------------------------------"
+    echo -e "xray-ui              - 显示管理菜单"
+    echo -e "xray-ui start        - 启动 xray-ui 面板"
+    echo -e "xray-ui stop         - 停止 xray-ui 面板"
+    echo -e "xray-ui restart      - 重启 xray-ui 面板"
+    echo -e "xray-ui status       - 查看 xray-ui 状态"
+    echo -e "xray-ui enable       - 设置 xray-ui 开机自启"
+    echo -e "xray-ui disable      - 取消 xray-ui 开机自启"
+    echo -e "xray-ui log          - 查看 xray-ui 日志"
+    echo -e "xray-ui v2-ui        - 迁移本机器的 v2-ui 账号数据至 xray-ui"
+    echo -e "xray-ui update       - 更新 xray-ui 面板"
+    echo -e "xray-ui install      - 安装 xray-ui 面板"
+    echo -e "xray-ui x25519       - REALITY  key 生成"
+    echo -e "xray-ui uninstall    - 卸载 xray-ui 面板"
+    echo -e "----------------------------------------------"
+    rm -rf install.sh
+}
+
+echo -e "${green}开始安装xray-ui必要依赖${plain}"
+install_base
+echo -e "${green}开始安装xray-ui核心组件${plain}"
+install_xray-ui $1
diff --git a/xray-ui.sh b/xray-ui.sh
index 1042deec..602f4741 100644
--- a/xray-ui.sh
+++ b/xray-ui.sh
@@ -6,6 +6,7 @@ plain='\033[0m'
 green(){ echo -e "\033[32m\033[01m$1\033[0m";}
 yellow(){ echo -e "\033[33m\033[01m$1\033[0m";}
 # check root
+
 [[ $EUID -ne 0 ]] && echo -e "${red}错误: ${plain}  必须使用root用户运行此脚本！\n" && exit 1
  
 # check os