Jenkinsfile

/*
 * Copyright (C) 2023 Das Land Schleswig-Holstein vertreten durch den
 * Ministerpräsidenten des Landes Schleswig-Holstein
 * Staatskanzlei
 * Abteilung Digitalisierung und zentrales IT-Management der Landesregierung
 *
 * Lizenziert unter der EUPL, Version 1.2 oder - sobald
 * diese von der Europäischen Kommission genehmigt wurden -
 * Folgeversionen der EUPL ("Lizenz");
 * Sie dürfen dieses Werk ausschließlich gemäß
 * dieser Lizenz nutzen.
 * Eine Kopie der Lizenz finden Sie hier:
 *
 * https://joinup.ec.europa.eu/collection/eupl/eupl-text-eupl-12
 *
 * Sofern nicht durch anwendbare Rechtsvorschriften
 * gefordert oder in schriftlicher Form vereinbart, wird
 * die unter der Lizenz verbreitete Software "so wie sie
 * ist", OHNE JEGLICHE GEWÄHRLEISTUNG ODER BEDINGUNGEN -
 * ausdrücklich oder stillschweigend - verbreitet.
 * Die sprachspezifischen Genehmigungen und Beschränkungen
 * unter der Lizenz sind dem Lizenztext zu entnehmen.
 */

@Library('ozgcloud-libs') _

pipeline {
    agent {
       node {
           label 'jenkins-build-agent-jdk-11'
        }
    }

    environment {
        PIPELINE_NAME = "Code-SH: formcycle-plugin"
        RELEASE_REGEX = /\d+.\d+.\d+/
        SNAPSHOT_REGEX = /\d+.\d+.\d+-SNAPSHOT/
        FAILED_STAGE = ""
        SH_SUCCESS_STATUS_CODE = 0

        VORGANG_MANAGER_INTERFACE_VERSION="2.0.0"
        FORMCYCLE_INTERFACE_VERSION=readFormCycleInterfaceVersion()
    }

    options {
        timeout(time: 1, unit: 'HOURS')
        disableConcurrentBuilds()
        buildDiscarder(logRotator(numToKeepStr: '5'))
    }

    stages {

        stage('clone formcycle-interface (eingang-manager) repo') {

            steps {
                script {
                    cloneEingangAdapterRepo()
                }
            }
        }

        stage('build vorgang-manager-interface for java 11') {

            steps {
                script {
                    echo "Using FORMCYCLE Interface Version: ${FORMCYCLE_INTERFACE_VERSION}"

                    cloneVorgangManagerRepo()
                }
                configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
                    sh 'mvn --version'
                    // nur temporär die Java Version in der Pom anpassen, weil die für das Release 2.0.0 fest verdrahtet ist
                    sh 'xmlstarlet ed --pf -L -N w="http://maven.apache.org/POM/4.0.0" -u "//w:project/w:properties/w:maven.compiler.source" -v 11 vorgang-manager/vorgang-manager-interface/pom.xml'
                    sh 'xmlstarlet ed --pf -L -N w="http://maven.apache.org/POM/4.0.0" -u "//w:project/w:properties/w:maven.compiler.target" -v 11 vorgang-manager/vorgang-manager-interface/pom.xml'

                    sh 'mvn -f vorgang-manager/vorgang-manager-interface -s $MAVEN_SETTINGS --no-transfer-progress -Djava.version=11 install'
                }
            }
        }

        stage('build formcycle-interface for java 11') {

            steps {
                configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
                    sh 'mvn --version'
                    sh 'mvn --no-transfer-progress -f eingang-manager/formcycle-adapter/formcycle-adapter-interface -s $MAVEN_SETTINGS -Djava.version=11 install'
                }
            }
        }

        stage('Set Version') {

          when {
            not {
                anyOf {
                    branch 'main'
                    branch 'release'
                }
            }
          }
          steps {
                script {
                    FAILED_STAGE=env.STAGE_NAME
                    JAR_TAG = getPomVersion('pom.xml').replace("SNAPSHOT", "${env.BRANCH_NAME}-SNAPSHOT")
                }
                configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
                    sh "mvn -s $MAVEN_SETTINGS versions:set -DnewVersion=${JAR_TAG} -DprocessAllModules=true"
                    
                }
          }
        }
   
        stage('Maven Build') {
            steps {
                script {
                    FAILED_STAGE=env.STAGE_NAME
                }
                configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
                    sh 'mvn --version'
                    sh 'mvn --no-transfer-progress -s $MAVEN_SETTINGS -P ci-build clean install -Dmaven.wagon.http.retryHandler.count=3'
                        
                    script {
	                    if (isMainBranch()) {
		                    withSonarQubeEnv('sonarqube-ozg-sh'){
		        				sh 'mvn -s $MAVEN_SETTINGS sonar:sonar'
		                    }
		                }
                    }
                }
            }
            post {
                always{
                    junit testResults: '**/target/surefire-reports/*.xml', skipPublishingChecks: true
                }
            }
        }

        stage ('Deploy SBOM to DependencyTrack') {
            steps {
                script {
                    IMAGE_TAG = "${env.BRANCH_NAME}-${getPomVersion('pom.xml')}"

                    configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
                        withCredentials([string(credentialsId: 'dependency-track-api-key', variable: 'API_KEY')]) {

                            catchError(buildResult: 'UNSTABLE', stageResult: 'FAILURE') {
                                sh "mvn  --no-transfer-progress -s $MAVEN_SETTINGS io.github.pmckeown:dependency-track-maven-plugin:upload-bom -Ddependency-track.apiKey=$API_KEY -Ddependency-track.projectVersion=${IMAGE_TAG} -Ddependency-track.dependencyTrackBaseUrl=https://dependency-track.ozg-sh.de"
                            }
                        }
                    }
                }
            }
        }

        stage('Deploy to Nexus'){
            steps {
                script {
                    FAILED_STAGE = env.STAGE_NAME
                }
                configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
                    sh 'mvn --no-transfer-progress -s $MAVEN_SETTINGS -DskipTests deploy -Dmaven.wagon.http.retryHandler.count=3'
                     sh "mvn -s $MAVEN_SETTINGS versions:revert"
                }
            }
        }

//		   Es sollte erstmal auskommentiert bleiben. Es kann man später als Beispiel für Deployment in Xima Cloud
// 		   verwendet werden
//         stage('Deploy FormCycle Plugin to FC-server') {
//             when {
//                 anyOf {
//                     branch 'main'
//                 }
//             }
//
//             steps {
//                 script {
//                     FAILED_STAGE=env.STAGE_NAME
//                 }
//                 configFileProvider([configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
//
//                         sh 'mvn --version'
//                         sh 'mvn --no-transfer-progress -s $MAVEN_SETTINGS -P ci-build fc-deploy:deploy -DfcDeployUrl="https://formcycle.dev.ozg-sh.de/formcycle" -DfcDeployClientId="2" -DfcDeployToken=adminhase23 -DskipTests=true -Dmaven.wagon.http.retryHandler.count=3'
//                 }
//             }
//             post {
//                 always{
//                     junit testResults: '**/target/surefire-reports/*.xml', skipPublishingChecks: true
//                 }
//             }
//         }
    }
    post {
        failure {
            script {
                sendMatrixMessage.sendFailureMessage(FAILED_STAGE)
            }
        }
    }
}

Void cloneVorgangManagerRepo() {
    withCredentials([usernamePassword(credentialsId: 'jenkins-gitea-access-token', passwordVariable: 'TOKEN', usernameVariable: 'USER')]) {
        
            sh 'git clone https://${USER}:${TOKEN}@git.ozg-sh.de/ozgcloud-app/vorgang-manager.git'
        
    }
    dir("vorgang-manager") {
        if ( !isSnapshotVersion([VORGANG_MANAGER_INTERFACE_VERSION]) ) {
            sh 'git checkout tags/${VORGANG_MANAGER_INTERFACE_VERSION} -b branch'
        }
    }
    configureGit("vorgang-manager")
}

Void cloneEingangAdapterRepo() {
    withCredentials([usernamePassword(credentialsId: 'jenkins-gitea-access-token', passwordVariable: 'TOKEN', usernameVariable: 'USER')]) {
        
            sh 'git clone https://${USER}:${TOKEN}@git.ozg-sh.de/ozgcloud-app/eingang-manager.git'
        
    }
    dir("eingang-manager") {
        if ( !isSnapshotVersion([FORMCYCLE_INTERFACE_VERSION]) ) {
            sh 'git checkout tags/${FORMCYCLE_INTERFACE_VERSION} -b branch'
        }
    }
    configureGit("eingang-manager")
}

Void configureGit(String directory) {
    final email = "jenkins@ozg-sh.de"
    final name = "jenkins"

    dir(directory) {
        sh "git config user.email '${email}'"
        sh "git config user.name '${name}'"
    }
}

String readFormCycleInterfaceVersion() {
    return sh(returnStdout: true, script: 'xmlstarlet sel -N w="http://maven.apache.org/POM/4.0.0" -t -v "//w:project/w:properties/w:formcycle-adapter-interface.version" -n pom.xml').trim()
}

Boolean isSnapshotVersion(List versions) {
    return matchRegexVersion(versions, SNAPSHOT_REGEX)
}

Boolean matchRegexVersion(List versions, String regex) {
    for (version in versions) {
        if ( !(version ==~ regex) ) {
            return false
        }
    }

    return true
}
String getPomVersion(String pomFile){
    def pom = readMavenPom file: pomFile

    return pom.version
}

Boolean isMainBranch() {
    return env.BRANCH_NAME == 'main'
}