Trigger Script for SAP HANA

Hello

I am trying to configure VCS for a 2 Node SAP HANA Scale Up solution wherein the primary node replicates to the secondary node using HANA System Replication in sync mode. I need a trigger file to start the Databases respectively on the 2 nodes and then switch the role if primary node goes down. Please share the trigger script and a working main.cf file. Thanks.

Pankaj