NiFi: Is it possible to access Processor Group variables within ExectueScript?

[#1]

Hey Guys,

Is it possible to access the Processor Group variables within the ExecuteScript Processor? I would specifically be interested in the syntax for doing that with Ruby.

Any guidance would be appreciated.

[#2]

Thanks Matt, that did the trick!

[#3]

Is there a way (without using execute script) to modify the processor_group variable in processor?