killall_jobs()

pipeline {
    agent { label 'k8s' }
    options { timestamps() }

    environment {
        DOCKER_TAG_TO_USE = "${UUID.randomUUID().toString().toLowerCase().subSequence(0, 12)}"
        EXECUTOR_NUMBER = "${env.EXECUTOR_NUMBER}"
        BUILD_ID = "${env.BUILD_ID}-${env.JOB_NAME}"
    }

    stages {
        stage('Corda Pull Request - Generate Build Image') {
            steps {
                withCredentials([string(credentialsId: 'container_reg_passwd', variable: 'DOCKER_PUSH_PWD')]) {
                    sh "./gradlew " +
                            "-Dkubenetize=true " +
                            "-Ddocker.push.password=\"\${DOCKER_PUSH_PWD}\" " +
                            "-Ddocker.work.dir=\"/tmp/\${EXECUTOR_NUMBER}\" " +
                            "-Ddocker.provided.tag=\"\${DOCKER_TAG_TO_USE}\"" +
                            " clean pushBuildImage"
                }
                sh "kubectl auth can-i get pods"
            }
        }

        stage('Corda Pull Request - Run Tests') {
            parallel {
                stage('Integration Tests') {
                    steps {
                        sh "./gradlew " +
                                "-DbuildId=\"\${BUILD_ID}\" " +
                                "-Dkubenetize=true " +
                                "-Ddocker.tag=\"\${DOCKER_TAG_TO_USE}\"" +
                                " allParallelIntegrationTest"
                    }
                    post {
                        always {
                            junit '**/build/test-results-xml/**/*.xml'
                        }
                    }
                }
//                stage('Unit Tests') {
//                    steps {
//                        sh "./gradlew " +
//                                "-DbuildId=\"\${BUILD_ID}\" " +
//                                "-Dkubenetize=true " +
//                                "-Ddocker.tag=\"\${DOCKER_TAG_TO_USE}\"" +
//                                " allParallelUnitTest"
//                    }
//                    post {
//                        always {
//                            junit '**/build/test-results-xml/**/*.xml'
//                        }
//                    }
//                }
            }

        }
    }
}

@NonCPS
def killall_jobs() {
    def jobname = env.JOB_NAME
    def buildnum = env.BUILD_NUMBER.toInteger()

    def job = Jenkins.instance.getItemByFullName(jobname)
    for (build in job.builds) {
        if (!build.isBuilding()) {
            continue;
        }

        if (buildnum == build.getNumber().toInteger()) {
            continue
        }

        echo "Killing task = ${build}"
        build.doStop();
    }
}