338 lines
13 KiB
Bash
338 lines
13 KiB
Bash
#!/bin/bash
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# ==========================================
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# 标题：X-UI 全能安装脚本 (全面中文化定制版)
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# 更新：1. 增加 30 秒强制超时与进度条显示
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# 2. 增加备用下载节点自动回退机制
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# 3. 修复 bc 依赖报错，改为底层 awk 运算
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# ==========================================
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# --- 颜色配置 ---
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Red="\033[31m"
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Green="\033[32m"
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Yellow="\033[33m"
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Blue="\033[36m"
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Font="\033[0m"
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# --- 核心配置 (用户定制) ---
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DB_URL_PUBLIC="https://git.77582585.xyz/3344/dock/releases/download/3xui/x-ui%20%E6%88%B702.db"
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DB_URL_PRIVATE="https://git.77582585.xyz/attachments/c457401f-76dd-4499-8ea3-a8b628bc963a"
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INSTALL_PATH="/usr/local/x-ui"
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BIN_LINK="/usr/bin/x-ui"
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DB_PATH="/etc/x-ui/x-ui.db"
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SET_USER="3344"
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SET_PASS="3344"
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SET_PORT="8443"
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BASE_URL="https://git.77582585.xyz/3344/dock/releases/download/x-uiv2.8.10"
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# ==========================================
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# 1. 模式选择
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# ==========================================
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clear
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echo -e "${Blue}#################################################${Font}"
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echo -e "${Blue}# X-UI 自动安装脚本 (定制中文优化版) #${Font}"
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echo -e "${Blue}#################################################${Font}"
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echo -e "${Yellow}请选择安装配置模式：${Font}"
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echo -e "1. ${Green}标准配置安装${Font} (使用指定的公共数据库配置)"
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echo -e "2. ${Green}私人配置安装${Font} (使用私人数据库配置)"
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echo -e "-------------------------------------------------"
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read -p "请输入数字 [1-2] (默认: 1): " INSTALL_MODE
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[[ -z "$INSTALL_MODE" ]] && INSTALL_MODE="1"
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# ==========================================
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# 2. 网络环境智能检测
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# ==========================================
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check_network() {
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echo -e "${Yellow}>> [0/7] 正在检测网络环境...${Font}"
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HAS_IPV4=0
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HAS_IPV6=0
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if curl -s4m2 https://www.google.com/generate_204 >/dev/null 2>&1 || curl -s4m2 https://www.baidu.com >/dev/null 2>&1; then
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HAS_IPV4=1
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fi
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if curl -s6m2 https://www.google.com/generate_204 >/dev/null 2>&1; then
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HAS_IPV6=1
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fi
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if [[ $HAS_IPV4 -eq 1 ]]; then
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echo -e "${Green}检测到 IPv4 网络，将优先使用 IPv4 通道${Font}"
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NET_OPT="-4"
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elif [[ $HAS_IPV6 -eq 1 ]]; then
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echo -e "${Green}检测到纯 IPv6 网络，将自动切换至 IPv6 通道${Font}"
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NET_OPT="-6"
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else
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echo -e "${Red}错误：未检测到任何可用网络连接！${Font}"
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exit 1
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fi
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}
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check_network
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# ==========================================
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# 3. 智能源选择 (自动测速版)
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# ==========================================
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auto_select_source() {
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echo -e "${Yellow}>> [1/7] 正在智能测速并选择最佳软件源...${Font}"
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ALIYUN_URL="https://mirrors.aliyun.com"
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GOOGLE_URL="https://www.google.com"
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echo -n " 测试国际网络连通性... "
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SPEED_GLOBAL=$(curl -o /dev/null -s -w '%{time_total}' --connect-timeout 2 "$GOOGLE_URL")
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if [ $? -ne 0 ]; then SPEED_GLOBAL=999; echo "超时或无法连接"; else echo "${SPEED_GLOBAL}秒"; fi
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echo -n " 测试国内网络连通性... "
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SPEED_CN=$(curl -o /dev/null -s -w '%{time_total}' --connect-timeout 2 "$ALIYUN_URL")
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if [ $? -ne 0 ]; then SPEED_CN=999; echo "超时或无法连接"; else echo "${SPEED_CN}秒"; fi
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# 使用 awk 代替 bc 避免报错
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if [ "$(awk -v sg="$SPEED_GLOBAL" 'BEGIN {print (sg == 999) ? "1" : "0"}')" == "1" ]; then
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echo -e "${Green}>> 判定为中国大陆网络环境，自动选择阿里云软件源${Font}"
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SOURCE_CHOICE="1"
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elif [ "$(awk -v sc="$SPEED_CN" -v sg="$SPEED_GLOBAL" 'BEGIN {print (sc < sg) ? "1" : "0"}')" == "1" ]; then
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echo -e "${Green}>> 阿里云响应速度更快，自动选择阿里云软件源${Font}"
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SOURCE_CHOICE="1"
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else
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echo -e "${Green}>> 国际网络状况良好，自动选择 Cloudflare/官方源${Font}"
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SOURCE_CHOICE="2"
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fi
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}
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if command -v awk >/dev/null 2>&1 && command -v curl >/dev/null 2>&1; then
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auto_select_source
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else
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echo -e "${Yellow}系统缺失测速组件，默认选择官方软件源...${Font}"
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SOURCE_CHOICE="2"
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fi
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PM="apt"
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if [[ -f /etc/redhat-release ]] || command -v yum >/dev/null 2>&1; then PM="yum"; fi
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if [ "$SOURCE_CHOICE" != "3" ]; then
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echo -e "${Yellow}>> 正在优化系统软件源配置...${Font}"
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if [ "$PM" == "apt" ]; then
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if [ -f /etc/os-release ]; then . /etc/os-release; CODENAME=$VERSION_CODENAME; else CODENAME="bookworm"; fi
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cp /etc/apt/sources.list /etc/apt/sources.list.bak.$(date +%s)
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if [ "$SOURCE_CHOICE" == "1" ]; then DOMAIN="mirrors.aliyun.com"; else DOMAIN="debian.cloudflare.mirrors.com"; fi
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cat > /etc/apt/sources.list <<EOF
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deb https://$DOMAIN/debian/ $CODENAME main non-free non-free-firmware contrib
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deb-src https://$DOMAIN/debian/ $CODENAME main non-free non-free-firmware contrib
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deb https://$DOMAIN/debian-security/ $CODENAME-security main
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deb https://$DOMAIN/debian/ $CODENAME-updates main non-free non-free-firmware contrib
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EOF
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elif [ "$PM" == "yum" ]; then
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mkdir -p /etc/yum.repos.d/bak
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mv /etc/yum.repos.d/*.repo /etc/yum.repos.d/bak/ 2>/dev/null
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if [ "$SOURCE_CHOICE" == "1" ]; then
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curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo
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else
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curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.edge.kernel.org/centos/7/os/x86_64/
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fi
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timeout 60 yum makecache >/dev/null 2>&1
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fi
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fi
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# ==========================================
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# 4. 系统环境处理 (去除 bc)
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# ==========================================
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echo -e "${Yellow}>> [2/7] 正在安装系统依赖与下载引擎...${Font}"
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install_soft() {
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if [ "$PM" == "apt" ]; then apt-get install -y $1 >/dev/null 2>&1; elif [ "$PM" == "yum" ]; then yum install -y $1 >/dev/null 2>&1; fi
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}
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if [ "$PM" == "apt" ]; then
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pgrep -x "apt" && killall apt apt-get dpkg >/dev/null 2>&1
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rm -rf /var/lib/apt/lists/lock /var/lib/dpkg/lock*
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dpkg --configure -a >/dev/null 2>&1
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apt-get update -o Acquire::http::Timeout="20" >/dev/null 2>&1
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apt-get install -y curl wget tar ca-certificates
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install_soft sqlite3
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echo -n " 安装 Axel 多线程加速器... "
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install_soft axel && echo "完成" || echo "失败 (将跳过)"
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echo -n " 安装 Aria2 多线程加速器... "
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install_soft aria2 && echo "完成" || echo "失败 (将跳过)"
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if ! apt-get install -y ntpdate >/dev/null 2>&1; then apt-get install -y ntpsec-ntpdate >/dev/null 2>&1; fi
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else
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yum install -y epel-release >/dev/null 2>&1
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yum install -y curl wget tar >/dev/null 2>&1
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install_soft sqlite3
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install_soft ntpdate
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install_soft axel
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install_soft aria2
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fi
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# ==========================================
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# 5. 时间与架构匹配
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# ==========================================
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echo -e "${Yellow}>> [3/7] 正在校准系统时间...${Font}"
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rm -f /etc/localtime
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ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
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if command -v ntpdate >/dev/null 2>&1; then
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ntpdate pool.ntp.org >/dev/null 2>&1
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else
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date -s "$(curl -sI g.cn | grep Date | cut -d' ' -f3-6)Z" >/dev/null 2>&1
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fi
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echo -e "${Yellow}>> [4/7] 正在识别系统架构并匹配下载源...${Font}"
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ARCH=$(uname -m)
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FILE_NAME=""
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case $ARCH in
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x86_64) FILE_NAME="x-ui-linux-amd64.tar.gz" ;;
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aarch64|armv8) FILE_NAME="x-ui-linux-arm64.tar.gz" ;;
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i386|i686) FILE_NAME="x-ui-linux-386.tar.gz" ;;
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armv5*) FILE_NAME="x-ui-linux-armv5.tar.gz" ;;
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armv6*) FILE_NAME="x-ui-linux-armv6.tar.gz" ;;
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armv7*) FILE_NAME="x-ui-linux-armv7.tar.gz" ;;
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s390x) FILE_NAME="x-ui-linux-s390x.tar.gz" ;;
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*) echo -e "${Red}不支持当前的系统架构: $ARCH${Font}"; exit 1 ;;
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esac
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echo -e "${Green}成功检测到系统架构: $ARCH${Font}"
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# 动态生成备用链接库
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DOWNLOAD_URL_1="${BASE_URL}/${FILE_NAME}"
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# 备用加速节点（不需要科学上网）
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DOWNLOAD_URL_2="https://ghproxy.net/https://github.com/vaxilu/x-ui/releases/download/v2.8.10/${FILE_NAME}"
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DOWNLOAD_URL_3="https://github.moeyy.xyz/https://github.com/vaxilu/x-ui/releases/download/v2.8.10/${FILE_NAME}"
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# ==========================================
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# 6. 智能下载管理器 (30秒超时机制 + 备用链接轮询)
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# ==========================================
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download_manager() {
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local file=$1
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shift
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local urls=("$@")
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for url in "${urls[@]}"; do
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echo -e "\n${Yellow}>> 正在尝试拉取链接: ${url}${Font}"
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rm -f "$file"
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# 优先级 1: Axel (去掉 -q 显示进度条，增加 30s 超时)
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if command -v axel >/dev/null 2>&1; then
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echo -e "${Green}>> [策略1] 启用 Axel 引擎 (限制30秒)...${Font}"
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if timeout 30 axel -n 16 -k -o "$file" "$url"; then return 0; fi
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echo -e "${Red}Axel 超时或失败，切换下一个引擎...${Font}"
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fi
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# 优先级 2: Aria2 (增加 30s 超时)
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if command -v aria2c >/dev/null 2>&1; then
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echo -e "${Green}>> [策略2] 启用 Aria2 引擎 (限制30秒)...${Font}"
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if timeout 30 aria2c -x 16 -s 16 -k 1M -o "$file" "$url"; then return 0; fi
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echo -e "${Red}Aria2 超时或失败，切换下一个引擎...${Font}"
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fi
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# 优先级 3: Wget (自带 30s 超时)
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echo -e "${Yellow}>> [策略3] 启用 Wget 单线程下载 (限制30秒)...${Font}"
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if wget $NET_OPT --no-check-certificate --timeout=30 --tries=1 -O "$file" "$url"; then return 0; fi
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# 优先级 4: Curl (最大时间 30s)
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echo -e "${Yellow}>> [策略4] 启用 Curl 保底下载 (限制30秒)...${Font}"
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if curl $NET_OPT -L -k --connect-timeout 10 --max-time 30 --retry 1 -o "$file" "$url"; then return 0; fi
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echo -e "${Red}>> 当前链接下载失败，正在切换备用节点...${Font}"
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done
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return 1 # 所有链接全部失败
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}
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echo -e "${Yellow}>> [5/7] 开始下载 X-UI 安装包 (网络模式: $NET_OPT)...${Font}"
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cd /usr/local/
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# 传入文件名和三个备用链接
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if ! download_manager "$FILE_NAME" "$DOWNLOAD_URL_1" "$DOWNLOAD_URL_2" "$DOWNLOAD_URL_3"; then
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echo -e "${Red}严重错误：主链接及所有备用节点下载均失败，请检查服务器网络！${Font}"
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exit 1
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fi
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if ! tar -tzf "$FILE_NAME" >/dev/null 2>&1; then
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echo -e "${Red}严重错误：安装包已损坏！${Font}"
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exit 1
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fi
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# ==========================================
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# 7. 安装与配置
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# ==========================================
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echo -e "${Yellow}>> [6/7] 正在执行安装与配置流程...${Font}"
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systemctl stop x-ui >/dev/null 2>&1
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killall x-ui >/dev/null 2>&1
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rm -rf x-ui
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tar zxvf "$FILE_NAME" >/dev/null
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cd x-ui
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chmod +x x-ui x-ui.sh bin/xray-linux-*
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ln -sf "$INSTALL_PATH/x-ui.sh" "$BIN_LINK"
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mkdir -p /etc/x-ui/
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rm -f "$DB_PATH"
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if [ "$INSTALL_MODE" == "1" ]; then
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TARGET_DB="$DB_URL_PUBLIC"
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else
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TARGET_DB="$DB_URL_PRIVATE"
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fi
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echo -e "${Yellow}>> 正在下载数据库配置...${Font}"
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download_manager "$DB_PATH" "$TARGET_DB"
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if [ ! -s "$DB_PATH" ] || [ $(stat -c%s "$DB_PATH") -lt 1000 ]; then
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echo -e "${Red}警告：数据库下载失败，使用空数据库进行初始化...${Font}"
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cp /usr/local/x-ui/bin/x-ui.db "$DB_PATH"
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fi
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echo -e "${Yellow}>> 正在强制重置管理员账户及端口权限...${Font}"
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chmod 777 "$DB_PATH" >/dev/null 2>&1
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RESET_SUCCESS=0
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if command -v sqlite3 >/dev/null 2>&1; then
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sqlite3 -cmd ".timeout 2000" "$DB_PATH" "UPDATE settings SET value='/' WHERE key='webBasePath';"
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sqlite3 -cmd ".timeout 2000" "$DB_PATH" "UPDATE settings SET value='$SET_PORT' WHERE key='webPort';"
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sqlite3 -cmd ".timeout 2000" "$DB_PATH" "UPDATE users SET username='$SET_USER', password='$SET_PASS' WHERE id=1;"
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if [ "$(sqlite3 "$DB_PATH" "SELECT password FROM users WHERE id=1;")" == "$SET_PASS" ]; then RESET_SUCCESS=1; fi
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fi
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if [ $RESET_SUCCESS -eq 0 ]; then
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./x-ui setting -username "$SET_USER" -password "$SET_PASS" -port "$SET_PORT" >/dev/null 2>&1
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fi
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chmod 644 "$DB_PATH" >/dev/null 2>&1
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# ==========================================
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# 8. 启动与放行
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# ==========================================
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echo -e "${Yellow}>> [7/7] 正在启动服务并配置防火墙...${Font}"
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cat > /etc/systemd/system/x-ui.service <<EOF
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[Unit]
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Description=x-ui Service
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After=network.target
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[Service]
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Type=simple
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User=root
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WorkingDirectory=$INSTALL_PATH
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ExecStart=$INSTALL_PATH/x-ui
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Restart=on-failure
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RestartSec=5s
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[Install]
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WantedBy=multi-user.target
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EOF
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systemctl daemon-reload
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systemctl enable x-ui
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systemctl restart x-ui
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sleep 2
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if command -v ufw >/dev/null 2>&1; then ufw allow $SET_PORT/tcp >/dev/null 2>&1; fi
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if command -v firewall-cmd >/dev/null 2>&1; then
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firewall-cmd --zone=public --add-port=$SET_PORT/tcp --permanent >/dev/null 2>&1
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firewall-cmd --reload >/dev/null 2>&1
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fi
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iptables -I INPUT -p tcp --dport $SET_PORT -j ACCEPT 2>/dev/null
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IP=$(curl -s4m5 ip.sb)
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[ -z "$IP" ] && IP=$(curl -s6m5 ip.sb)
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echo -e "\n${Blue}#################################################${Font}"
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echo -e "${Green} X-UI 自动安装已全部完成 ${Font}"
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echo -e "${Blue}#################################################${Font}"
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echo -e "访问控制面板 ： ${Green}http://$IP:$SET_PORT${Font}"
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echo -e "登录用户名 ： ${Green}$SET_USER${Font}"
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echo -e "登录密码 ： ${Green}$SET_PASS${Font}"
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echo -e "${Blue}#################################################${Font}" |