Scripted Pipeline unique credential variables per environment

[Mike Zupan]

So I'm trying to use withCredentials() with unique variables and looking for the best way. 

I have the following password that is unique per region which we call clients

client1 = foo

client2 = bar

client3 = baz

So i have a script that might look like

sh "./deploy -password <unique PW here from above>"

For one region its fine

withCredentials([

        string(credentialsId: 'pw', variable: 'PW'),

]) {

       sh "./deploy -password ${PW}"

}

We have a env that gets passed in like ${env.REGION}

Anyone have a good way with jenkins credentials to lookup a unique PW per region that would easily work for a scripted pipeline. 

[Robert Hales]

I don't have time to build a test of this at the moment, but I am pretty sure you could build your credentials ID in code, based off of your ${env.REGION}, and pass that to the withCredentials like this: 

withCredentials([

    string(credentialsId: "$REGION_CRED", variable: 'PW').

]} { ... }