Initial devtools commit

Change-Id: Ia7b7afa7c5b310edfdb612c77fae49830a7bf5e7
diff --git a/handlers/main.yml b/handlers/main.yml
new file mode 100644
index 0000000..f87fce6
--- /dev/null
+++ b/handlers/main.yml
@@ -0,0 +1,5 @@
+---
+# devtools handlers/main.yml
+#
+# SPDX-FileCopyrightText: 2022 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0