Jenkinsfile.monthly

#!/usr/bin/env groovy

stage("Trigger monthly libelektra/master build") {
  build job: "libelektra/master", wait: false
}

stage("Maintain docker nodes") {
    parallel generateDockerMaintanenceStages()
}

/* cleanup temp docker files on all docker nodes */
def generateDockerMaintanenceStages() {
    def nodes = nodesByLabel label:"docker"
    def tasks = [:]

    nodes.each { targetNode ->
        tasks << cleanupDocker(targetNode)
    }
    return tasks
}

def cleanupDocker(targetNode) {
    def taskname = "cleanupDocker/${targetNode}"
    return [(taskname): {
        stage(taskname) {
            node(targetNode) {
                sh "docker system prune -af"
            }
        }
    }]
}