Enhance Docker Installation and Management Commands

- Improved Docker installation process for Ubuntu systems
- Added support for dynamic Docker version detection
- Enhanced Docker local and online installation commands
- Implemented more robust Docker removal functionality
- Updated Docker installation to use system-specific package sources
- Added better error handling and logging for Docker operations
- Refined Docker service startup and configuration checks

agent-wdd/utils/DownloadUtils.go

@@ -1,10 +1,13 @@
 package utils
 
 import (
+	"agent-wdd/log"
 	"fmt"
 	"io"
 	"net/http"
 	"os"
+	"os/exec"
+	"path/filepath"
 	"strings"
 	"time"
 )
@@ -18,7 +21,19 @@ func DownloadFile(url string, path string) (bool, string) {
 	return DownloadFileWithClient(client, url, path)
 }
 
+// DownloadFileWithClient 使用http客户端下载文件
 func DownloadFileWithClient(client *http.Client, url string, path string) (bool, string) {
+
+	// path如果是一个目录，则需要获取文件名
+	// 获取url使用 / 分割最后的一部分
+	// 如果path是目录，则需要获取文件名
+
+	if IsDirOrFile(path) {
+		fileName := strings.Split(url, "/")[len(strings.Split(url, "/"))-1]
+		path = filepath.Join(path, fileName)
+		log.Info("path是目录，自动获取文件名为 => : %s", path)
+	}
+
 	return downloadWithProgress(client, url, path)
 }
 
@@ -27,14 +42,14 @@ func downloadWithProgress(client *http.Client, url, dest string) (bool, string)
 	// 创建目标文件
 	file, err := os.Create(dest)
 	if err != nil {
-		return false, fmt.Sprintf("创建文件失败: %w", err)
+		return false, fmt.Sprintf("创建文件失败: %s", err.Error())
 	}
 	defer file.Close()
 
 	// 发起请求
 	resp, err := client.Get(url)
 	if err != nil {
-		return false, fmt.Sprintf("HTTP请求失败: %w", err)
+		return false, fmt.Sprintf("HTTP请求失败: %s", err.Error())
 	}
 	defer resp.Body.Close()
 
@@ -46,6 +61,13 @@ func downloadWithProgress(client *http.Client, url, dest string) (bool, string)
 	size := resp.ContentLength
 	var downloaded int64
 
+	// 不支持下载超过10GB的文件
+
+	if size > 10*1024*1024*1024 || size < 0 {
+		log.Error("文件大小超过10GB，或者文件大小未知，不支持高级下载方式! 尝试使用wget下载")
+		return downloadFileByWget(url, dest)
+	}
+
 	// 打印下载信息
 	fmt.Printf("开始下载: %s 大小: %s\n", url, HumanSizeInt(size))
 
@@ -60,13 +82,32 @@ func downloadWithProgress(client *http.Client, url, dest string) (bool, string)
 
 	// 执行拷贝
 	if _, err := io.Copy(file, progressReader); err != nil {
-		return false, fmt.Sprintf("文件拷贝失败: %w", err)
+		return false, fmt.Sprintf("文件拷贝失败: %s", err.Error())
 	}
 
 	fmt.Print("\n") // 保持最后进度显示的完整性
 	return true, fmt.Sprintf("文件下载成功: %s", dest)
 }
 
+// 使用wget下载文件
+func downloadFileByWget(url, dest string) (bool, string) {
+
+	log.Info("使用wget下载文件: %s", fmt.Sprintf("wget %s -qO %s", url, dest))
+	cmd := exec.Command("wget", url, "-qO", dest)
+	_, err := cmd.CombinedOutput()
+	if err != nil {
+		return false, fmt.Sprintf("wget下载失败: %s", err.Error())
+	}
+
+	// 检查文件是否存在且不为空
+	fileInfo, err := os.Stat(dest)
+	if err != nil || fileInfo.Size() == 0 {
+		return false, fmt.Sprintf("wget下载失败 文件不存在或为空: %s", dest)
+	}
+
+	return true, fmt.Sprintf("wget下载成功: %s", dest)
+}
+
 // 进度跟踪Reader
 type progressReader struct {
 	io.Reader