perform list operations

.vscode/numbered-bookmarks.json

@@ -1,3 +1,19 @@
 {
-	"bookmarks": []
+	"bookmarks": [
+		{
+			"fsPath": "$ROOTPATH$/borghelper.sh",
+			"bookmarks": [
+				-1,
+				222,
+				-1,
+				-1,
+				-1,
+				-1,
+				-1,
+				-1,
+				-1,
+				61
+			]
+		}
+	]
 }

borghelper.sh

@@ -220,6 +220,15 @@ fi
 export TMPDIR="${borgBaseDir}/tmp"
 
 
+### execute borg operations
+
+# list operations
+if [ "$operation" = 'listall' ]; then
+    borg list
+elif [ "$operation" = 'viewarchive' ]; then
+    borg list ::"${archiveName}"
+fi
+
 
 ### exit gracefully
 cleanup