def counts = 0
def projects2artifacts=[:]
def modules2deps=[:]

pipeline {
    agent {
        label 'CD'
    }
    stages {
        stage('walking projects') {
            steps {
               script {
                    Jenkins.getInstance().getAllItems(TopLevelItem.class).each { p ->
                            projects2artifacts[p.name] = []
                            p.getAllJobs().each { j -> projects2artifacts[p.name] << j.name }
                    }
                    println "FOUND ${projects2artifacts.size()} projects"
                    projects2artifacts.each { k,v -> println ("PROJECT ${k} BUILDS ${v}") }
               }
            }
        }
        stage('walking maven modules') {
            steps {
                script {
                    // get all the maven modules and their dependencies
                    Jenkins.getInstance().getAllItems(hudson.maven.MavenModule.class).each { m ->
                            modules2deps[m.name] = []
                            m.getDependencies().each { d -> modules2deps[m.name] << "${d.groupId}:${d.artifactId}" }
                    }
                    println "FOUND ${modules2deps.size()} modules"
                    modules2deps.each { k,v -> println ("MODULE ${k} DEPENDS on ${v}") }
                }
            }
        }
    }
}

/*
def printJob(job) {
       println("fullname ${job.fullName}")
       println("name ${job.name}")
       println("display name ${job.displayName}")
       job.getAllJobs().each {j -> println ("dep: ${j.name}")}
 }
 */