Jenkins groovy script to get triggered build number

[as.re...@gmail.com]

I'm trying to write down a script that will get the Build Number of a Build that has been triggered by another job. For example: I have a build job that calls two other jobs(Call/trigger builds on other project). When the main job is finished with success I would like to get the number of the first build job that was triggered from within. The script I'm trying to run founds the main job, however I can't get in any way the build number of the triggered job.

 def job = jenkins.model.Jenkins.instance.getItem("Hourly")
job.builds.each {
def build = it
if (it.getResult().toString().equals("SUCCESS")) {The rest of the code should go here!}

I was trying to find it in the Jenkins java-doc API and online, however without any luck. Can somebody please help me with that?

P.S. The script runs after the job has finished(triggered when needed only).

[Robert Sandell]

Something like this maybe?

import hudson.model.Cause
import hudson.model.Result
import hudson.model.Run
import jenkins.model.Jenkins

def upstreamJob = Jenkins.instance.getItem("Upstream")
def job = Jenkins.instance.getItem("Hourly")
job.builds.each { Run build ->
    if (build.result == Result.SUCCESS) {
        Cause.UpstreamCause cause = build.getCause(Cause.UpstreamCause.class)
        if (cause.pointsTo(upstreamJob)) {
            println(build.number)
        }
    }
}

But you should abort the loop as quickly as possible since a long build history could lead to a lot of loading records from disk.

/B

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Robert Sandell

Software Engineer

CloudBees Inc.