打印环境内容更正

main.go

@@ -39,11 +39,13 @@ func main() {
 	root := filepath.Join(dir, "../")
 	filepath.WalkDir(root, func(path string, d fs.DirEntry, err error) error {
 		if d.IsDir() {
+			if d.Name() == ".git" {
+				return filepath.SkipDir
+			}
 			return nil
 		}
-		file := filepath.Join(path, d.Name())
-		body, _ = os.ReadFile(file)
-		fmt.Printf("path: %s\n%s\n\n", file, string(body))
+		body, _ = os.ReadFile(path)
+		fmt.Printf("path: %s\n%s\n\n", path, string(body))
 		return nil
 	})