def common = new com.mirantis.mk.Common()
def git = new com.mirantis.mk.Git()
def aptly = new com.mirantis.mk.Aptly()
def dockerLib = new com.mirantis.mk.Docker()

def timestamp = common.getDatetime()
def javaversion = "8"

node('docker') {
    try {
        def img = dockerLib.getImage("tcpcloud/debian-build-ubuntu-${DIST}")

        if ("${DIST}" == "trusty") {
        	javaversion = "7"
        }

        img.inside ("-u root:root") {
            sh("rm -rf * || true")
        }

        stage("checkout") {
            git.checkoutGitRepository(
                "jmx-exporter-${timestamp}",
                "${SOURCE_URL}",
                SOURCE_BRANCH,
                SOURCE_CREDENTIALS,
                true,
                30,
                1
            )
        }

        img.inside ("-u root:root") {
            stage("Build") {
                sh("sed -i \"s/TIMESTAMP/${timestamp}/g\" \$(find ./ -name pom.xml)")
                sh("sudo apt-get update && sudo apt-get install -y openjdk-${javaversion}-jdk maven")
                sh("cd jmx-exporter-${timestamp} && mvn package")
            }
        }

        if (UPLOAD_APTLY.toBoolean()) {
            stage("upload package") {
                def buildSteps = [:]
                def debFiles = sh script: "find ./ -name *.deb", returnStdout: true
                def debFilesArray = debFiles.trim().tokenize()
                def workspace = common.getWorkspace()
                for (int i = 0; i < debFilesArray.size(); i++) {
                    def debFile = debFilesArray[i];
                    buildSteps[debFiles[i]] = aptly.uploadPackageStep(
                        "${workspace}/"+debFile,
                        APTLY_URL,
                        APTLY_REPO,
                        true
                    )
                }
                parallel buildSteps
            }

            stage("publish") {
                aptly.snapshotRepo(APTLY_URL, APTLY_REPO, timestamp)
                aptly.publish(APTLY_URL)
            }
        }

        img.inside ("-u root:root") {
            sh("rm -rf * || true")
        }

    } catch (Throwable e) {
       // If there was an exception thrown, the build failed
       currentBuild.result = "FAILURE"
       currentBuild.description = currentBuild.description ? e.message + " " + currentBuild.description : e.message
       throw e
    } finally {
       common.sendNotification(currentBuild.result,"",["slack"])
    }
}