Update install.sh

scripts/install.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# 顏色定義
+# Color definitions
 RED='\033[0;31m'
 GREEN='\033[0;32m'
 YELLOW='\033[1;33m'
@@ -22,7 +22,7 @@ EOF
     echo -e "${NC}"
 }
 
-# 获取下载文件夹路径
+# Get download folder path
 get_downloads_dir() {
     if [[ "$(uname)" == "Darwin" ]]; then
         echo "$HOME/Downloads"
@@ -36,68 +36,95 @@ get_downloads_dir() {
     fi
 }
 
-# 獲取最新版本
+# Get latest version
 get_latest_version() {
-    echo -e "${CYAN}ℹ️ 正在檢查最新版本...${NC}"
+    echo -e "${CYAN}ℹ️ Checking latest version...${NC}"
     local latest_release
     latest_release=$(curl -s https://api.github.com/repos/yeongpin/cursor-free-vip/releases/latest)
     if [ $? -ne 0 ]; then
-        echo -e "${RED}❌ 無法獲取最新版本信息${NC}"
+        echo -e "${RED}❌ Cannot get latest version information${NC}"
         exit 1
     fi
     
     VERSION=$(echo "$latest_release" | grep -o '"tag_name": ".*"' | cut -d'"' -f4 | tr -d 'v')
-    echo -e "${GREEN}✅ 找到最新版本: ${VERSION}${NC}"
+    echo -e "${GREEN}✅ Found latest version: ${VERSION}${NC}"
 }
 
-# 檢測系統類型和架構
+# Detect system type and architecture
 detect_os() {
     if [[ "$(uname)" == "Darwin" ]]; then
-        # 检测 macOS 架构
+        # Detect macOS architecture
         ARCH=$(uname -m)
         if [[ "$ARCH" == "arm64" ]]; then
             OS="mac_arm64"
-            echo -e "${CYAN}ℹ️ 检测到 macOS ARM64 架构${NC}"
+            echo -e "${CYAN}ℹ️ Detected macOS ARM64 architecture${NC}"
         else
             OS="mac_intel"
-            echo -e "${CYAN}ℹ️ 检测到 macOS Intel 架构${NC}"
+            echo -e "${CYAN}ℹ️ Detected macOS Intel architecture${NC}"
         fi
     elif [[ "$(uname)" == "Linux" ]]; then
         OS="linux"
-        echo -e "${CYAN}ℹ️ 检测到 Linux 系统${NC}"
+        echo -e "${CYAN}ℹ️ Detected Linux system${NC}"
     else
-        # 假设是 Windows
+        # Assume Windows
         OS="windows"
-        echo -e "${CYAN}ℹ️ 检测到 Windows 系统${NC}"
+        echo -e "${CYAN}ℹ️ Detected Windows system${NC}"
     fi
 }
 
-# 下載並安裝
+# Install and download
 install_cursor_free_vip() {
     local downloads_dir=$(get_downloads_dir)
     local binary_name="CursorFreeVIP_${VERSION}_${OS}"
-    local binary_path="${downloads_dir}/cursor-free-vip"
+    local binary_path="${downloads_dir}/${binary_name}"
     local download_url="https://github.com/yeongpin/cursor-free-vip/releases/download/v${VERSION}/${binary_name}"
     
-    echo -e "${CYAN}ℹ️ 正在下載到 ${downloads_dir}...${NC}"
-    echo -e "${CYAN}ℹ️ 下載鏈接: ${download_url}${NC}"
+    # Check if file already exists
+    if [ -f "${binary_path}" ]; then
+        echo -e "${GREEN}✅ Found existing installation file${NC}"
+        echo -e "${CYAN}ℹ️ Location: ${binary_path}${NC}"
         
-    # 先检查文件是否存在
+        # Check if running as root
+        if [ "$EUID" -ne 0 ]; then
+            echo -e "${YELLOW}⚠️ Requesting administrator privileges...${NC}"
+            if command -v sudo >/dev/null 2>&1; then
+                echo -e "${CYAN}ℹ️ Starting program with sudo...${NC}"
+                sudo chmod +x "${binary_path}"
+                sudo "${binary_path}"
+            else
+                echo -e "${YELLOW}⚠️ sudo not found, trying to run normally...${NC}"
+                chmod +x "${binary_path}"
+                "${binary_path}"
+            fi
+        else
+            # Already running as root
+            echo -e "${CYAN}ℹ️ Already running as root, starting program...${NC}"
+            chmod +x "${binary_path}"
+            "${binary_path}"
+        fi
+        return
+    fi
+    
+    echo -e "${CYAN}ℹ️ No existing installation file found, starting download...${NC}"
+    echo -e "${CYAN}ℹ️ Downloading to ${downloads_dir}...${NC}"
+    echo -e "${CYAN}ℹ️ Download link: ${download_url}${NC}"
+    
+    # Check if file exists
     if curl --output /dev/null --silent --head --fail "$download_url"; then
-        echo -e "${GREEN}✅ 文件存在，开始下载...${NC}"
+        echo -e "${GREEN}✅ File exists, starting download...${NC}"
     else
-        echo -e "${RED}❌ 下载链接不存在: ${download_url}${NC}"
-        echo -e "${YELLOW}⚠️ 尝试不带架构的版本...${NC}"
+        echo -e "${RED}❌ Download link does not exist: ${download_url}${NC}"
+        echo -e "${YELLOW}⚠️ Trying without architecture...${NC}"
         
-        # 尝试不带架构的版本
+        # Try without architecture
         if [[ "$OS" == "mac_arm64" || "$OS" == "mac_intel" ]]; then
             OS="mac"
             binary_name="CursorFreeVIP_${VERSION}_${OS}"
             download_url="https://github.com/yeongpin/cursor-free-vip/releases/download/v${VERSION}/${binary_name}"
-            echo -e "${CYAN}ℹ️ 新下载链接: ${download_url}${NC}"
+            echo -e "${CYAN}ℹ️ New download link: ${download_url}${NC}"
             
             if ! curl --output /dev/null --silent --head --fail "$download_url"; then
-                echo -e "${RED}❌ 新下载链接也不存在${NC}"
+                echo -e "${RED}❌ New download link does not exist${NC}"
                 exit 1
             fi
         else
@@ -105,43 +132,43 @@ install_cursor_free_vip() {
         fi
     fi
     
-    # 下载文件
+    # Download file
     if ! curl -L -o "${binary_path}" "$download_url"; then
-        echo -e "${RED}❌ 下載失敗${NC}"
+        echo -e "${RED}❌ Download failed${NC}"
         exit 1
     fi
     
-    # 检查下载的文件大小
+    # Check downloaded file size
     local file_size=$(stat -f%z "${binary_path}" 2>/dev/null || stat -c%s "${binary_path}" 2>/dev/null)
-    echo -e "${CYAN}ℹ️ 下載的文件大小: ${file_size} 字節${NC}"
+    echo -e "${CYAN}ℹ️ Downloaded file size: ${file_size} bytes${NC}"
     
-    # 如果文件太小，可能是错误信息
+    # If file is too small, it might be an error message
     if [ "$file_size" -lt 1000 ]; then
-        echo -e "${YELLOW}⚠️ 警告: 下載的文件太小，可能不是有效的可執行文件${NC}"
-        echo -e "${YELLOW}⚠️ 文件內容:${NC}"
+        echo -e "${YELLOW}⚠️ Warning: Downloaded file is too small, possibly not a valid executable file${NC}"
+        echo -e "${YELLOW}⚠️ File content:${NC}"
         cat "${binary_path}"
         echo ""
-        echo -e "${RED}❌ 下載失敗，請檢查版本號和操作系統是否正確${NC}"
+        echo -e "${RED}❌ Download failed, please check version and operating system${NC}"
         exit 1
     fi
     
-    echo -e "${CYAN}ℹ️ 正在設置執行權限...${NC}"
+    echo -e "${CYAN}ℹ️ Setting executable permissions...${NC}"
     chmod +x "${binary_path}"
     
     if [ $? -eq 0 ]; then
-        echo -e "${GREEN}✅ 安裝完成！${NC}"
-        echo -e "${CYAN}ℹ️ 程序已下載到: ${binary_path}${NC}"
-        echo -e "${CYAN}ℹ️ 正在啟動程序...${NC}"
+        echo -e "${GREEN}✅ Installation completed!${NC}"
+        echo -e "${CYAN}ℹ️ Program downloaded to: ${binary_path}${NC}"
+        echo -e "${CYAN}ℹ️ Starting program...${NC}"
         
-        # 直接运行程序
+        # Run program directly
         "${binary_path}"
     else
-        echo -e "${RED}❌ 安裝失敗${NC}"
+        echo -e "${RED}❌ Installation failed${NC}"
         exit 1
     fi
 }
 
-# 主程序
+# Main program
 main() {
     print_logo
     get_latest_version
@@ -149,5 +176,5 @@ main() {
     install_cursor_free_vip
 }
 
-# 運行主程序
+# Run main program
 main