Setting up Percona on Google cloud SQL

I using Google cloudSQL and want to configure Percona with the same. Can you please guide me how to integrate Percona on Google cloud SQL, othan than the percona installation from Marketpalce?

Just, create a compute engine VM instance with desired OS and setup with guide for this OS. Actually I use centos 7.

That I am aware of setting of VM instance with the desired OS for Percona client. What I looking for is how to setup or configure Percona agent in Google CloudSQL? IS there any document for the same?

If you’re looking for setting up Percona Monitoring and Management monitoring you better file question in that forum instead. 
You can add Remote Instance as described here