fix: delete empty dir (#100)

* fix: delete empty dir

scripts/test/delete_xldir.sh

@@ -0,0 +1,147 @@
+#!/bin/bash
+
+# Delete all directories ending with __XLDIR__ in the specified path
+
+# Check parameters
+if [ $# -eq 0 ]; then
+    echo "Usage: $0 <path> [options]"
+    echo "Options:"
+    echo "  -f, --force    Force deletion without confirmation"
+    echo "  -v, --verbose  Show verbose information"
+    echo "  -d, --dry-run  Show directories to be deleted without actually deleting"
+    echo ""
+    echo "Examples:"
+    echo "  $0 /path/to/search"
+    echo "  $0 /path/to/search --dry-run"
+    echo "  $0 /path/to/search --force"
+    exit 1
+fi
+
+# Parse parameters
+SEARCH_PATH=""
+FORCE=false
+VERBOSE=false
+DRY_RUN=false
+
+while [[ $# -gt 0 ]]; do
+    case $1 in
+        -f|--force)
+            FORCE=true
+            shift
+            ;;
+        -v|--verbose)
+            VERBOSE=true
+            shift
+            ;;
+        -d|--dry-run)
+            DRY_RUN=true
+            shift
+            ;;
+        -h|--help)
+            echo "Usage: $0 <path> [options]"
+            echo "Delete all directories ending with __XLDIR__ in the specified path"
+            exit 0
+            ;;
+        -*)
+            echo "Unknown option: $1"
+            exit 1
+            ;;
+        *)
+            if [ -z "$SEARCH_PATH" ]; then
+                SEARCH_PATH="$1"
+            else
+                echo "Error: Only one path can be specified"
+                exit 1
+            fi
+            shift
+            ;;
+    esac
+done
+
+# Check if path is provided
+if [ -z "$SEARCH_PATH" ]; then
+    echo "Error: Search path must be specified"
+    exit 1
+fi
+
+# Check if path exists
+if [ ! -d "$SEARCH_PATH" ]; then
+    echo "Error: Path '$SEARCH_PATH' does not exist or is not a directory"
+    exit 1
+fi
+
+# Find all directories ending with __XLDIR__
+echo "Searching in path: $SEARCH_PATH"
+echo "Looking for directories ending with __XLDIR__..."
+
+# Use find command to locate directories
+DIRS_TO_DELETE=$(find "$SEARCH_PATH" -type d -name "*__XLDIR__" 2>/dev/null)
+
+if [ -z "$DIRS_TO_DELETE" ]; then
+    echo "No directories ending with __XLDIR__ found"
+    exit 0
+fi
+
+# Display found directories
+echo "Found the following directories:"
+echo "$DIRS_TO_DELETE"
+echo ""
+
+# Count directories
+DIR_COUNT=$(echo "$DIRS_TO_DELETE" | wc -l)
+echo "Total found: $DIR_COUNT directories"
+
+# If dry-run mode, only show without deleting
+if [ "$DRY_RUN" = true ]; then
+    echo ""
+    echo "This is dry-run mode, no directories will be actually deleted"
+    echo "To actually delete these directories, remove the --dry-run option"
+    exit 0
+fi
+
+# If not force mode, ask for confirmation
+if [ "$FORCE" = false ]; then
+    echo ""
+    read -p "Are you sure you want to delete these directories? (y/N): " -n 1 -r
+    echo ""
+    if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+        echo "Operation cancelled"
+        exit 0
+    fi
+fi
+
+# Delete directories
+echo ""
+echo "Starting to delete directories..."
+
+deleted_count=0
+failed_count=0
+
+while IFS= read -r dir; do
+    if [ -d "$dir" ]; then
+        if [ "$VERBOSE" = true ]; then
+            echo "Deleting: $dir"
+        fi
+        
+        if rm -rf "$dir" 2>/dev/null; then
+            ((deleted_count++))
+            if [ "$VERBOSE" = true ]; then
+                echo "  ✓ Deleted successfully"
+            fi
+        else
+            ((failed_count++))
+            echo "  ✗ Failed to delete: $dir"
+        fi
+    fi
+done <<< "$DIRS_TO_DELETE"
+
+echo ""
+echo "Deletion completed!"
+echo "Successfully deleted: $deleted_count directories"
+if [ $failed_count -gt 0 ]; then
+    echo "Failed to delete: $failed_count directories"
+    exit 1
+else
+    echo "All directories have been successfully deleted"
+    exit 0
+fi