[cfg]增加文件扫描器的排除路径配置

[scanner]进度条显示优化

config.yaml.example

@@ -21,8 +21,64 @@ scanner:
     include_paths:
       - /
     exclude_paths:
+      # ========== 虚拟/临时文件系统==========
       - /proc
       - /sys
+      - /dev
+      - /tmp
+      - /var/tmp
+      - /run
+      - /mnt
+      - /media
+      
+      # ========== 系统高频写入目录==========
+      - /var/log
+      - /var/cache
+      - /var/mail
+      - /var/spool
+      - /var/lib/docker
+      - /var/lib/containerd
+      
+      # ========== 内核模块==========
+      - /usr/lib/modules
+      - /lib/modules
+      - /usr/src
+      
+      # ========== 应用缓存和构建目录==========
+      # 通用
+      - "**/node_modules"
+      - "**/.git"
+      - "**/.cache"
+      - "**/build"
+      - "**/dist"
+      - "**/unpackage"
+      - "**/vendor"
+      - "**/__pycache__"
+      - "**/.idea"
+      - "**/.vscode"
+      
+      # ========== Web 应用特定==========
+      - "**/cache"
+      - "**/logs"
+      - "**/tmp"
+      - "**/temp"
+      - "**/uploads/tmp"
+      
+      # ========== 用户缓存目录 ==========
+      - /root/.cache
+      - /root/.npm
+      - /root/.local
+      - /home/*/.cache
+      - /home/*/.npm
+      - /home/*/.local
+      - /home/*/.gradle
+      - /home/*/.m2
+      
+      # ========== 其他高频变化目录 ==========
+      - /var/run
+      - /var/lock
+      - /opt/*/cache
+      - /opt/*/logs
     fast_hash: true
     fast_hash_size: 100MB
     fast_hash_chunk: 2MB

internal/scanner/file/file.go

@@ -56,7 +56,9 @@ func (s *Scanner) Scan() ([]FileInfo, error) {
 	var allFiles []FileInfo
 	hashCfg, _ := s.cfg.GetHashConfig()
 
-	bar := progressbar.NewOptions(len(allPaths),
+	var bar *progressbar.ProgressBar
+	if isInteractiveTerminal() {
+		bar = progressbar.NewOptions(len(allPaths),
 			progressbar.OptionSetDescription("[scan]计算文件哈希"),
 			progressbar.OptionSetWriter(os.Stderr),
 			progressbar.OptionShowCount(),
@@ -66,9 +68,14 @@ func (s *Scanner) Scan() ([]FileInfo, error) {
 				logger.Log.Info("[scan]文件哈希计算完成")
 			}),
 		)
+	} else {
+		logger.Log.Info("[scan]开始计算文件哈希", zap.Int("total_files", len(allPaths)))
+	}
 
 	for _, path := range allPaths {
+		if bar != nil {
 			bar.Add(1)
+		}
 
 		info, err := os.Stat(path)
 		if err != nil {
@@ -167,6 +174,15 @@ func (s *Scanner) collectPathsFunc(result *[]string) fs.WalkDirFunc {
 	}
 }
 
+func isInteractiveTerminal() bool {
+	fileInfo, err := os.Stderr.Stat()
+	if err != nil {
+		return false
+	}
+
+	return (fileInfo.Mode() & os.ModeCharDevice) != 0
+}
+
 func (f FileInfo) String() string {
 	return fmt.Sprintf("%s:%s", f.Path, f.Hash)
 }