247 lines
8.9 KiB
Bash
Executable File
247 lines
8.9 KiB
Bash
Executable File
#!/bin/bash
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# ==============================================================================
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# Linux GRUB 引导修复工具 (BootRepairTool) 安装脚本
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# ------------------------------------------------------------------------------
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# 功能:
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# 1. 下载应用程序可执行文件、图标。
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# 2. 创建安装目录 `/opt/boot-repair-tool`。
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# 3. 创建软链接 `/bin/boot-repair`。
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# 4. 创建并安装桌面入口文件 (.desktop) 到 `/usr/share/applications`。
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# 5. 创建 PolicyKit 规则文件，确保 pkexec 正常工作。
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# 6. 更新桌面数据库，使应用程序显示在菜单中。
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#
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# 使用方法:
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# 1. 终端中运行: sudo bash install.sh
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# ==============================================================================
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# --- 配置变量 ---
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APP_NAME="Linux GRUB 引导修复工具"
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APP_NAME_EN="BootRepairTool"
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EXEC_FILE="LinuxGrubRepair"
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ICON_FILE="boot-repair.png"
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INSTALL_DIR="/opt/boot-repair-tool"
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DESKTOP_FILE_NAME="boot-repair.desktop"
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DESKTOP_INSTALL_DIR="/usr/share/applications"
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POLICY_FILE="/usr/share/polkit-1/actions/com.bootrepair.tool.policy"
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# 下载源 URL (请根据实际情况修改)
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BASE_DOWNLOAD_URL="https://your-domain.com/data/sh/boot-repair"
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EXEC_DOWNLOAD_URL="${BASE_DOWNLOAD_URL}/${EXEC_FILE}"
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ICON_DOWNLOAD_URL="${BASE_DOWNLOAD_URL}/${ICON_FILE}"
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# pkexec 启动参数
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SLEEP_DURATION=2
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# --- 颜色定义 ---
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GREEN='\033[0;32m'
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RED='\033[0;31m'
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YELLOW='\033[0;33m'
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BLUE='\033[0;34m'
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NC='\033[0m' # No Color
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# --- 函数定义 ---
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# 检查是否以 root 权限运行
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check_root() {
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if [[ $EUID -ne 0 ]]; then
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echo -e "${RED}错误：此脚本需要 root 权限运行。请使用 'sudo bash $0'。${NC}"
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exit 1
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fi
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}
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# 下载文件函数
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download_file() {
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local url=$1
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local dest_path=$2
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local file_description=$3
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echo -e "${GREEN}正在下载 ${file_description} 从 ${url}...${NC}"
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# 优先使用 wget，否则尝试 curl
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if command -v wget &> /dev/null; then
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wget -q --show-progress -O "${dest_path}" "${url}"
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elif command -v curl &> /dev/null; then
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curl -L --progress-bar -o "${dest_path}" "${url}"
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else
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echo -e "${RED}错误：未找到 wget 或 curl，无法下载文件。${NC}"
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exit 1
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fi
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if [ $? -ne 0 ]; then
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echo -e "${RED}错误：下载 ${file_description} 失败，请检查网络连接或 URL。${NC}"
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exit 1
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fi
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echo -e "${GREEN} ${file_description} 下载完成。${NC}"
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}
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# 检查本地文件是否存在
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use_local_file() {
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local local_path=$1
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local dest_path=$2
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local file_description=$3
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if [ -f "${local_path}" ]; then
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echo -e "${BLUE}使用本地 ${file_description}: ${local_path}${NC}"
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cp "${local_path}" "${dest_path}"
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return 0
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fi
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return 1
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}
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# 创建默认图标 (如果没有提供图标)
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create_default_icon() {
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local icon_path=$1
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# 创建一个简单的 SVG 图标
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cat << 'EOF' > "${icon_path}"
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<?xml version="1.0" encoding="UTF-8"?>
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<svg width="64" height="64" viewBox="0 0 64 64" xmlns="http://www.w3.org/2000/svg">
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<circle cx="32" cy="32" r="28" fill="#2196F3"/>
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<circle cx="32" cy="32" r="20" fill="#1976D2"/>
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<path d="M32 16 L32 32 L44 40" stroke="white" stroke-width="4" fill="none" stroke-linecap="round"/>
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<circle cx="32" cy="32" r="4" fill="white"/>
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</svg>
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EOF
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echo -e "${YELLOW} 已创建默认 SVG 图标。${NC}"
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}
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# --- 主安装流程 ---
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echo -e "${YELLOW}=================================================${NC}"
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echo -e "${YELLOW} 开始安装 ${APP_NAME}${NC}"
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echo -e "${YELLOW}=================================================${NC}"
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check_root
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echo -e "${GREEN}1. 创建安装目录 ${INSTALL_DIR}...${NC}"
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mkdir -p "${INSTALL_DIR}" || { echo -e "${RED}创建目录失败！${NC}"; exit 1; }
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echo -e "${GREEN} 目录创建完成。${NC}"
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echo -e "${GREEN}2. 安装可执行文件...${NC}"
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# 首先尝试使用本地文件
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if use_local_file "./dist/${EXEC_FILE}" "${INSTALL_DIR}/${EXEC_FILE}" "可执行文件"; then
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echo -e "${GREEN} 本地可执行文件已复制。${NC}"
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# 然后尝试从 URL 下载
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elif [ "${BASE_DOWNLOAD_URL}" != "https://your-domain.com/data/sh/boot-repair" ]; then
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download_file "${EXEC_DOWNLOAD_URL}" "${INSTALL_DIR}/${EXEC_FILE}" "${EXEC_FILE}"
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else
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echo -e "${RED}错误：未找到可执行文件！${NC}"
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echo -e "${YELLOW}请先将可执行文件放入 ./dist/${EXEC_FILE} 目录，${NC}"
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echo -e "${YELLOW}或修改 BASE_DOWNLOAD_URL 配置。${NC}"
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exit 1
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fi
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chmod +x "${INSTALL_DIR}/${EXEC_FILE}"
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echo -e "${GREEN} 可执行文件权限设置完成。${NC}"
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echo -e "${GREEN}3. 安装图标...${NC}"
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if use_local_file "./${ICON_FILE}" "${INSTALL_DIR}/${ICON_FILE}" "图标文件"; then
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echo -e "${GREEN} 本地图标已复制。${NC}"
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elif [ "${BASE_DOWNLOAD_URL}" != "https://your-domain.com/data/sh/boot-repair" ]; then
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download_file "${ICON_DOWNLOAD_URL}" "${INSTALL_DIR}/${ICON_FILE}" "${ICON_FILE}"
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else
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create_default_icon "${INSTALL_DIR}/${ICON_FILE}"
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fi
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echo -e "${GREEN}4. 创建软链接 /bin/boot-repair...${NC}"
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rm -f "/bin/boot-repair"
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ln -sn "${INSTALL_DIR}/${EXEC_FILE}" "/bin/boot-repair"
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echo -e "${GREEN} 软链接创建完成。${NC}"
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echo -e "${GREEN}5. 创建桌面入口文件...${NC}"
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cat << EOF > "${DESKTOP_INSTALL_DIR}/${DESKTOP_FILE_NAME}"
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[Desktop Entry]
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Version=1.0
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Type=Application
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Name=Linux GRUB 引导修复工具
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Name[zh_CN]=Linux GRUB 引导修复工具
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Name[en_US]=Boot Repair Tool
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Comment=修复 Linux 系统 GRUB 引导加载器
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Comment[zh_CN]=修复 Linux 系统 GRUB 引导加载器
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Categories=System;Settings;Utility;
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Terminal=false
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Icon=${INSTALL_DIR}/${ICON_FILE}
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Exec=pkexec ${INSTALL_DIR}/${EXEC_FILE}
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Actions=;
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EOF
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chmod 644 "${DESKTOP_INSTALL_DIR}/${DESKTOP_FILE_NAME}"
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echo -e "${GREEN} 桌面入口文件创建完成。${NC}"
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echo -e "${GREEN}6. 创建 PolicyKit 规则文件...${NC}"
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cat << EOF > "$POLICY_FILE"
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE policyconfig PUBLIC
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"-//freedesktop//DTD PolicyKit Policy Configuration 1.0//EN"
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"http://www.freedesktop.org/standards/PolicyKit/1.0/policyconfig.dtd">
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<policyconfig>
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<action id="com.bootrepair.tool.pkexec">
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<description>Run Linux GRUB Boot Repair Tool</description>
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<description xml:lang="zh_CN">运行 Linux GRUB 引导修复工具</description>
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<message>Authentication is required to run the Boot Repair Tool.</message>
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<message xml:lang="zh_CN">运行引导修复工具需要管理员权限</message>
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<icon_name>boot-repair</icon_name>
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<defaults>
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<allow_any>no</allow_any>
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<allow_inactive>no</allow_inactive>
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<allow_active>auth_admin</allow_active>
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</defaults>
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<annotate key="org.freedesktop.policykit.exec.path">${INSTALL_DIR}/${EXEC_FILE}</annotate>
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<annotate key="org.freedesktop.policykit.exec.allow_gui">true</annotate>
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</action>
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</policyconfig>
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EOF
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if [ $? -ne 0 ]; then
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echo -e "${RED}错误：创建 PolicyKit 规则文件失败，退出。${NC}"
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exit 1
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fi
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chmod 644 "$POLICY_FILE"
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echo -e "${GREEN} PolicyKit 规则文件创建完成。${NC}"
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echo -e "${GREEN}7. 更新桌面数据库...${NC}"
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if command -v update-desktop-database &> /dev/null; then
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update-desktop-database "${DESKTOP_INSTALL_DIR}" || { echo -e "${YELLOW}警告：更新桌面数据库失败。${NC}"; }
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else
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echo -e "${YELLOW} update-desktop-database 命令未找到，跳过。${NC}"
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fi
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# 复制到用户桌面
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echo -e "${GREEN}8. 复制桌面快捷方式到用户桌面...${NC}"
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CURRENT_USER=$(logname 2>/dev/null || echo "${SUDO_USER}")
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if [ -z "$CURRENT_USER" ]; then
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CURRENT_USER=$(whoami)
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fi
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USER_DESKTOP_DIR=""
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if [ -d "/home/${CURRENT_USER}/桌面" ]; then
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USER_DESKTOP_DIR="/home/${CURRENT_USER}/桌面"
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elif [ -d "/home/${CURRENT_USER}/Desktop" ]; then
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USER_DESKTOP_DIR="/home/${CURRENT_USER}/Desktop"
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fi
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if [ -n "${USER_DESKTOP_DIR}" ] && [ -d "/home/${CURRENT_USER}" ]; then
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cp -f "${DESKTOP_INSTALL_DIR}/${DESKTOP_FILE_NAME}" "${USER_DESKTOP_DIR}/"
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chmod 755 "${USER_DESKTOP_DIR}/${DESKTOP_FILE_NAME}"
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chown "${CURRENT_USER}:" "${USER_DESKTOP_DIR}/${DESKTOP_FILE_NAME}" 2>/dev/null || true
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echo -e "${GREEN} 已复制到 ${USER_DESKTOP_DIR}${NC}"
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else
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echo -e "${YELLOW} 未找到用户桌面目录，跳过。${NC}"
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fi
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echo -e "${YELLOW}=================================================${NC}"
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echo -e "${GREEN} 安装完成！${NC}"
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echo -e "${YELLOW}=================================================${NC}"
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echo ""
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echo -e "${BLUE}使用方式:${NC}"
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echo -e " 图形界面: 从应用程序菜单启动 'Linux GRUB 引导修复工具'"
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echo -e " 命令行: ${GREEN}sudo boot-repair${NC} 或 ${GREEN}pkexec boot-repair${NC}"
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echo ""
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echo -e "${BLUE}安装路径:${NC}"
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echo -e " 程序: ${INSTALL_DIR}/${EXEC_FILE}"
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echo -e " 图标: ${INSTALL_DIR}/${ICON_FILE}"
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echo -e " 软链接: /bin/boot-repair"
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echo ""
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echo -e "${YELLOW}提示: 如果未在菜单中看到程序，请尝试注销并重新登录。${NC}"
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echo ""
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exit 0
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