From b04121130a8f57f0eac0a162be1ae04d0f4c37c9 Mon Sep 17 00:00:00 2001 From: xzx3344521 Date: Thu, 25 Dec 2025 21:47:35 +0800 Subject: [PATCH] Update xu --- xu | 222 ++++++++++++++++++++++++++++++++++--------------------------- 1 file changed, 125 insertions(+), 97 deletions(-) diff --git a/xu b/xu index fdb5dc1..afca92c 100644 --- a/xu +++ b/xu @@ -1,8 +1,9 @@ #!/bin/bash # ========================================== -# 标题:咸v咆哮制作 - X-UI 终极全能版 (V4.0) -# 功能:全架构、抗网络波动、防锁死、时间校准、多防火墙适配 +# 标题:咸v咆哮制作 - X-UI 终极全能版 (V5.1) +# 修正:1. 完美支持 IPv6 Only 机器 (自动识别双栈) +# 2. 补全 CentOS/RedHat 系统换源逻辑 # ========================================== # --- 颜色配置 --- @@ -22,61 +23,119 @@ SET_PASS="3344" SET_PORT="8443" # ========================================== -# 1. 霸气开场 +# 0. 网络环境智能检测 (勿忘初衷:全环境兼容) +# ========================================== +check_network() { + echo -e "${Yellow}>> [0/6] 正在检测网络环境...${Font}" + HAS_IPV4=0 + HAS_IPV6=0 + + # 检测 IPv4 + if curl -s4m3 https://www.google.com/generate_204 >/dev/null 2>&1 || curl -s4m3 https://www.baidu.com >/dev/null 2>&1; then + HAS_IPV4=1 + fi + # 检测 IPv6 + if curl -s6m3 https://www.google.com/generate_204 >/dev/null 2>&1; then + HAS_IPV6=1 + fi + + # 制定下载策略 + if [[ $HAS_IPV4 -eq 1 ]]; then + echo -e "${Green}检测到 IPv4 网络,将优先使用 IPv4 通道 (更稳)${Font}" + NET_OPT="-4" + elif [[ $HAS_IPV6 -eq 1 ]]; then + echo -e "${Green}检测到纯 IPv6 网络,将自动切换至 IPv6 通道${Font}" + NET_OPT="-6" + else + echo -e "${Red}错误:未检测到任何可用网络!${Font}" + exit 1 + fi +} + +# ========================================== +# 1. 换源菜单 (覆盖 Debian/Ubuntu/CentOS) # ========================================== clear echo -e "${Blue}#################################################${Font}" -echo -e "${Blue}# X-UI 自动安装脚本 (V4.0 全能防御版) #${Font}" -echo -e "${Blue}# 兼容: IPv4/v6 | 多架构 | 智能防报错 #${Font}" +echo -e "${Blue}# X-UI 自动安装脚本 (V5.1 双栈修复版) #${Font}" echo -e "${Blue}#################################################${Font}" -sleep 1 -if [[ $EUID -ne 0 ]]; then - echo -e "${Red}错误:必须使用 root 身份运行!${Font}" - exit 1 +check_network + +echo -e "${Yellow}请选择服务器所在地 (优化系统源下载速度):${Font}" +echo -e "-------------------------------------------------" +echo -e "1. ${Green}中国大陆${Font} (阿里云内网/公网源)" +echo -e "2. ${Green}香港/海外${Font} (Cloudflare/官方源)" +echo -e "3. ${Yellow}不换源${Font} (保持默认)" +echo -e "-------------------------------------------------" +read -p "请输入数字 [1-3] (默认2): " SOURCE_CHOICE +[[ -z "$SOURCE_CHOICE" ]] && SOURCE_CHOICE="2" + +# 识别系统类型 +PM="apt" +if [[ -f /etc/redhat-release ]]; then PM="yum"; fi + +if [ "$SOURCE_CHOICE" != "3" ]; then + echo -e "${Yellow}>> 正在优化系统软件源...${Font}" + + # --- Debian/Ubuntu 换源逻辑 --- + if [ "$PM" == "apt" ]; then + if [ -f /etc/os-release ]; then . /etc/os-release; CODENAME=$VERSION_CODENAME; else CODENAME="bookworm"; fi + cp /etc/apt/sources.list /etc/apt/sources.list.bak.$(date +%s) + + if [ "$SOURCE_CHOICE" == "1" ]; then # 阿里云 + DOMAIN="mirrors.aliyun.com" + else # Cloudflare (海外通用) + DOMAIN="debian.cloudflare.mirrors.com" + fi + + cat > /etc/apt/sources.list </dev/null + + if [ "$SOURCE_CHOICE" == "1" ]; then # 阿里云 + curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo + else # 官方/其他 + curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.edge.kernel.org/centos/7/os/x86_64/ + fi + yum makecache >/dev/null 2>&1 + fi fi # ========================================== -# 2. 系统环境大清洗 (防报错核心) +# 2. 系统环境处理 (防锁死) # ========================================== -echo -e "${Yellow}>> [1/6] 正在执行系统环境预处理...${Font}" - -# 2.1 暴力解锁 APT (解决 "Could not get lock" 问题) -# 检测是否有 apt/dpkg 进程在运行,直接杀掉 -if pgrep -x "apt" >/dev/null || pgrep -x "apt-get" >/dev/null || pgrep -x "dpkg" >/dev/null; then - echo -e "${Yellow}发现后台有安装进程,正在强制终止...${Font}" - killall apt apt-get dpkg >/dev/null 2>&1 - sleep 2 -fi -rm -rf /var/lib/apt/lists/lock /var/cache/apt/archives/lock /var/lib/dpkg/lock* - -# 2.2 修复 DPKG 状态 -dpkg --configure -a >/dev/null 2>&1 - -# 2.3 安装核心依赖 (增加 ca-certificates 防止SSL报错, ntpdate 防止时间不同步) -echo -e "${Yellow}>> [2/6] 安装必要组件 (Curl, Wget, SQLite, Time)...${Font}" -if [[ -f /etc/redhat-release ]]; then - yum update -y && yum install -y curl wget tar sqlite3 ca-certificates -elif cat /etc/issue | grep -q -E -i "debian|ubuntu"; then - apt-get update -y && apt-get install -y curl wget tar sqlite3 ca-certificates +echo -e "${Yellow}>> [1/6] 清理系统锁与残留进程...${Font}" +if [ "$PM" == "apt" ]; then + pgrep -x "apt" && killall apt apt-get dpkg >/dev/null 2>&1 + rm -rf /var/lib/apt/lists/lock /var/lib/dpkg/lock* + dpkg --configure -a >/dev/null 2>&1 + echo -e "${Yellow}>> [2/6] 安装依赖...${Font}" + apt-get update -o Acquire::http::Timeout="20" || echo -e "${Red}源更新超时,跳过...${Font}" + apt-get install -y curl wget tar sqlite3 ca-certificates ntpdate else - echo -e "${Red}错误:不支持的系统版本${Font}" - exit 1 + echo -e "${Yellow}>> [2/6] 安装依赖 (CentOS)...${Font}" + yum install -y curl wget tar sqlite3 ntpdate fi -# 2.4 关键:校准系统时间 (防止客户端连接失败) -echo -e "${Yellow}>> [3/6] 正在校准服务器时间...${Font}" +# ========================================== +# 3. 时间与架构 +# ========================================== +echo -e "${Yellow}>> [3/6] 校准时间...${Font}" ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime -date -s "$(curl -sI g.cn | grep Date | cut -d' ' -f3-6)Z" >/dev/null 2>&1 -echo -e "${Green}当前服务器时间: $(date)${Font}" +ntpdate pool.ntp.org >/dev/null 2>&1 || date -s "$(curl -sI g.cn | grep Date | cut -d' ' -f3-6)Z" -# ========================================== -# 3. 架构识别与抗干扰下载 -# ========================================== -echo -e "${Yellow}>> [4/6] 识别架构并下载...${Font}" +echo -e "${Yellow}>> [4/6] 识别架构...${Font}" ARCH=$(uname -m) FILE_NAME="" - case $ARCH in x86_64) FILE_NAME="x-ui-linux-amd64.tar.gz" ;; aarch64) FILE_NAME="x-ui-linux-arm64.tar.gz" ;; @@ -85,35 +144,30 @@ case $ARCH in *) echo -e "${Red}不支持的架构: $ARCH${Font}"; exit 1 ;; esac -DOWNLOAD_URL="${BASE_URL}/${FILE_NAME}" +# ========================================== +# 4. 智能下载 (使用前面检测的 NET_OPT) +# ========================================== +echo -e "${Yellow}>> [4/6] 下载安装包...${Font}" cd /usr/local/ - -# 删除旧文件 rm -f "$FILE_NAME" +DOWNLOAD_URL="${BASE_URL}/${FILE_NAME}" -# 下载策略:强制 IPv4 + 超时重试 (解决卡死问题) -echo -e "${Yellow}正在下载 (强制 IPv4 通道)...${Font}" -# 尝试 wget -wget -4 --no-check-certificate --timeout=20 --tries=3 -O "$FILE_NAME" "$DOWNLOAD_URL" - -# 如果 wget 失败,尝试 curl -if [ ! -f "$FILE_NAME" ] || [ ! -s "$FILE_NAME" ]; then - echo -e "${Yellow}Wget 下载失败,切换 Curl 救急...${Font}" - curl -4 -L -k --connect-timeout 20 --retry 3 -o "$FILE_NAME" "$DOWNLOAD_URL" +# 使用 $NET_OPT 变量 (-4 或 -6) +wget $NET_OPT --no-check-certificate --timeout=20 --tries=3 -O "$FILE_NAME" "$DOWNLOAD_URL" +if [ ! -s "$FILE_NAME" ]; then + echo -e "${Yellow}Wget 下载失败,切换 Curl...${Font}" + curl $NET_OPT -L -k --connect-timeout 20 --retry 3 -o "$FILE_NAME" "$DOWNLOAD_URL" fi -# 最终完整性检查 if ! tar -tzf "$FILE_NAME" >/dev/null 2>&1; then - echo -e "${Red}严重错误:下载失败或文件损坏!请检查网络连接或源地址。${Font}" + echo -e "${Red}严重错误:下载失败,请检查网络或源地址!${Font}" exit 1 fi # ========================================== -# 4. 安装与数据库强写 +# 5. 安装与数据库配置 # ========================================== echo -e "${Yellow}>> [5/6] 安装与数据库配置...${Font}" - -# 停止旧服务并强杀进程 systemctl stop x-ui >/dev/null 2>&1 killall x-ui >/dev/null 2>&1 rm -rf x-ui @@ -122,37 +176,26 @@ cd x-ui chmod +x x-ui x-ui.sh bin/xray-linux-* ln -sf "$INSTALL_PATH/x-ui.sh" "$BIN_LINK" -# 准备数据库目录 mkdir -p /etc/x-ui/ - -# 第一次初始化生成 DB ./x-ui setting -port $SET_PORT -username $SET_USER -password $SET_PASS >/dev/null 2>&1 -# 数据库强写逻辑 if command -v sqlite3 >/dev/null 2>&1; then - # 确保 DB 存在 [ ! -f "$DB_PATH" ] && cp /usr/local/x-ui/bin/x-ui.db "$DB_PATH" - - # 执行修改 sqlite3 "$DB_PATH" "UPDATE settings SET value='/' WHERE key='webBasePath';" sqlite3 "$DB_PATH" "UPDATE settings SET value='$SET_PORT' WHERE key='webPort';" sqlite3 "$DB_PATH" "UPDATE users SET username='$SET_USER', password='$SET_PASS' WHERE id=1;" - # 验证 - CHECK_PASS=$(sqlite3 "$DB_PATH" "SELECT password FROM users WHERE id=1;") - if [ "$CHECK_PASS" == "$SET_PASS" ]; then - echo -e "${Green}账号密码数据库校验通过!${Font}" - else - echo -e "${Red}警告:SQLite写入未生效,使用备用命令重置...${Font}" + if [ "$(sqlite3 "$DB_PATH" "SELECT password FROM users WHERE id=1;")" != "$SET_PASS" ]; then ./x-ui setting -username $SET_USER -password $SET_PASS + else + echo -e "${Green}数据库写入成功!${Font}" fi fi # ========================================== -# 5. 服务启动与防火墙全放行 +# 6. 启动与放行 # ========================================== -echo -e "${Yellow}>> [6/6] 配置服务与防火墙...${Font}" - +echo -e "${Yellow}>> [6/6] 启动服务...${Font}" cat > /etc/systemd/system/x-ui.service </dev/null 2>&1; then - ufw allow $SET_PORT/tcp >/dev/null 2>&1 -fi -if command -v firewall-cmd >/dev/null 2>&1; then +# 多种防火墙兼容 +if command -v ufw >/dev/null 2>&1; then ufw allow $SET_PORT/tcp >/dev/null 2>&1; fi +if command -v firewall-cmd >/dev/null 2>&1; then firewall-cmd --zone=public --add-port=$SET_PORT/tcp --permanent >/dev/null 2>&1 firewall-cmd --reload >/dev/null 2>&1 fi -# iptables 作为兜底 iptables -I INPUT -p tcp --dport $SET_PORT -j ACCEPT 2>/dev/null -# ========================================== -# 6. 最终检测 -# ========================================== -IP=$(curl -s4m8 ip.sb) -if [[ -z "$IP" ]]; then - IP=$(curl -s6m8 ip.sb) # 如果 ipv4 没取到,尝试取 ipv6 -fi +# 最终信息展示 (双栈兼容) +IP=$(curl -s4m5 ip.sb) +[ -z "$IP" ] && IP=$(curl -s6m5 ip.sb) -echo -e "" -echo -e "${Blue}#################################################${Font}" -echo -e "${Green} 咸v咆哮制作 - 安装完成 (V4.0) ${Font}" +echo -e "\n${Blue}#################################################${Font}" +echo -e "${Green} 咸v咆哮制作 - 安装完成 (V5.1 双栈版) ${Font}" echo -e "${Blue}#################################################${Font}" echo -e "访问地址 :${Green}http://$IP:$SET_PORT${Font}" echo -e "用户名 :${Green}$SET_USER${Font}" echo -e "密码 :${Green}$SET_PASS${Font}" echo -e "${Blue}#################################################${Font}" - -# 检查服务状态 -if ! systemctl is-active x-ui >/dev/null 2>&1; then - echo -e "${Red}注意:Systemd 启动似乎失败,正在尝试后台运行模式...${Font}" - nohup ./x-ui >/dev/null 2>&1 & -fi