Use @Grab in Jenkins pipeline script

Asked Oct 12 '18 at 06:28

Active Apr 13 '22 at 07:22

Viewed 1,084 times

We are trying to use some custom helper functions from a .jar library in our Jenkinsfile. To achieve this, we want to use the @Grab annotation from groovy/grape. Our Jenkinsfile looks like this:

@Grab('com.company:jenkins-utils:1.0')
import com.company.jenkinsutils.SomeClass

pipeline {
    ...
}

When trying to run the pipeline, we get the following error message:

java.lang.RuntimeException: No suitable ClassLoader found for grab

I already tried specifying @GrabConfig(systemClassLoader = true), however to no success. I suppose is has to do with the pipeline scripts running in the sandbox mode? Is there any way to make this work?

edited Apr 13 '22 at 07:22

M. Justin

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asked Oct 12 '18 at 06:28

Simon Schiller

Is this scripted or declarative? – Matthew Schuchard Oct 12 '18 at 13:57
It's scripted, not declarative – Simon Schiller Oct 12 '18 at 14:36
@SimonSchiller Did you find a solution? – Kaliyug Antagonist Apr 11 '19 at 12:33

Use @Grab in Jenkins pipeline script

0 Answers0