jenkinsfile doesn't recognize @Grab [closed]

问题

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Closed last year.

I want to use @Grab to include a yaml parsing library inside my Jenkinsfile. I add this line in my Jenkinsfile:

@Grab('org.yaml:snakeyaml:1.17')

https://bitbucket.org/asomov/snakeyaml

However, the Jenkins run can't recognize this and return an error.

回答1:

You cannot use @Grab in pipelines at the moment. I doubt it will be added as a feature because Jenkins CPS needs source code to be able to perform CPS transofmrations, and @Grab uses binary dependencies. You can only use @Grab from trusted shared libraries. From the docmentation:

It is possible to use third-party Java libraries, typically found in Maven Central, from trusted library code using the @Grab annotation. Refer to the Grape documentation for details, but simply put:

来源：https://stackoverflow.com/questions/51328182/jenkinsfile-doesnt-recognize-grab