init checker_tool (#1386)

Signed-off-by: Henry Li <[email protected]>

checker_tool/check_cpfs.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+# Licensed Materials - Property of IBM
+# Copyright IBM Corporation 2023. All Rights Reserved
+# US Government Users Restricted Rights -
+# Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
+#
+# This is an internal component, bundled with an official IBM product. 
+# Please refer to that particular license for additional information. 
+
+function main() {
+    echo "This is the main function"
+}
+
+main "$@"