Removed S3

lib/files.go

@@ -0,0 +1,33 @@
+package lib
+
+import (
+	"os"
+	"path/filepath"
+)
+
+// ListFiles returns a slice of file paths in the given directory
+func ListFiles(dir string) ([]string, error) {
+	var filePaths []string
+
+	entries, err := os.ReadDir(dir)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, entry := range entries {
+		if entry.IsDir() {
+			// Recursively list files in subdirectories
+			subDir := filepath.Join(dir, entry.Name())
+			subFiles, err := ListFiles(subDir)
+			if err != nil {
+				return nil, err
+			}
+			filePaths = append(filePaths, subFiles...)
+		} else {
+			// Add file path to the slice
+			filePath := filepath.Join(dir, entry.Name())
+			filePaths = append(filePaths, filePath)
+		}
+	}
+	return filePaths, nil
+}