From 84a4bf8093e90a86418f7938e3683014e3de5062 Mon Sep 17 00:00:00 2001
From: wuko233 <wuko233@gmail.com>
Date: Sun, 19 Apr 2026 19:24:55 +0800
Subject: [PATCH] =?UTF-8?q?[cfg]=E5=A2=9E=E5=8A=A0=E6=96=87=E4=BB=B6?=
 =?UTF-8?q?=E6=89=AB=E6=8F=8F=E5=99=A8=E7=9A=84=E6=8E=92=E9=99=A4=E8=B7=AF?=
 =?UTF-8?q?=E5=BE=84=E9=85=8D=E7=BD=AE=20[scanner]=E8=BF=9B=E5=BA=A6?=
 =?UTF-8?q?=E6=9D=A1=E6=98=BE=E7=A4=BA=E4=BC=98=E5=8C=96?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 config.yaml.example           | 56 +++++++++++++++++++++++++++++++++++
 internal/scanner/file/file.go | 38 +++++++++++++++++-------
 2 files changed, 83 insertions(+), 11 deletions(-)

diff --git a/config.yaml.example b/config.yaml.example
index dd0aa3c..d9eb814 100644
--- a/config.yaml.example
+++ b/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
diff --git a/internal/scanner/file/file.go b/internal/scanner/file/file.go
index e220533..47d5c79 100644
--- a/internal/scanner/file/file.go
+++ b/internal/scanner/file/file.go
@@ -56,19 +56,26 @@ func (s *Scanner) Scan() ([]FileInfo, error) {
 	var allFiles []FileInfo
 	hashCfg, _ := s.cfg.GetHashConfig()
 
-	bar := progressbar.NewOptions(len(allPaths),
-		progressbar.OptionSetDescription("[scan]计算文件哈希"),
-		progressbar.OptionSetWriter(os.Stderr),
-		progressbar.OptionShowCount(),
-		progressbar.OptionShowIts(),
-		progressbar.OptionSetItsString("files"),
-		progressbar.OptionOnCompletion(func() {
-			logger.Log.Info("[scan]文件哈希计算完成")
-		}),
-	)
+	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(),
+			progressbar.OptionShowIts(),
+			progressbar.OptionSetItsString("files"),
+			progressbar.OptionOnCompletion(func() {
+				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 {
-		bar.Add(1)
+		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)
 }