Exec output plugin

[Dor-Alter (Dor)]

Ruby script with dynamic variables in logstash

Is it possible to have a dynamic variables in ruby that changes based on the input values I am getting from the inputfile? For example I have 5 input values which the attribute linked, if the value of link is 'connected' then I will need to increase the variable otherwise nothing. And for each value I will need to assign in a new attribute the current value of the variable. if the input is: username = test1, linked = disable, ... username = test2, linked = connected, ... username = test3, li…

This provides what I want to do with example.
I thought I can have the whole process with logstash without need to have some local exec running. As the data I am using will be modify and I want it to be up to date in elasticsearch