Hi,

We have a setup which has multiple servers and the credentials are defined in yaml file. the user name or password or the variable name differs for each server

example: 

server_a_user=abc

server_a_password=abc

server_b_password=abc

server_b_user=abc

And all these passwords do have a common pattern.

So all these are read dynamically, so we dont have specific variables to use mask function. Can you help us how can we mask the password with particualr regex and not using their variable names , as there are multiple variables used and read dynamically in Jenkins pipeline script(groovy)