htlle-da-vorlage/Jenkinsfile

pipeline {
    agent { label 'docker-lehrer' }

    options {
        buildDiscarder(logRotator(artifactNumToKeepStr: '0'))
        skipDefaultCheckout(true)
    }
    
    parameters {
        string(
            name: 'REPOSITORY', 
            defaultValue: 'itsp.htl-leoben.at/git/Hg/HTLLE-DA-Vorlage.git',
            description: 'URL git-Repository DA//'
            )
        string(
            name: 'GIT_PATH',
            defaultValue: './',
            description: "Pfad zur DA in git (z.B.: dipl/)"
            )
    }
    
    stages {
        stage('Checkout DA') {
            steps {
                cleanWs()
                script {
                    // add https to the url if not present
                    env.REPOSITORY = params.REPOSITORY
                    if(!env.REPOSITORY.startsWith("https://")) {
                        env.REPOSITORY = "https://" + env.REPOSITORY
                    }
                    // sanitize git dir path
                    env.GIT_PATH = params.GIT_PATH
                    if(!env.GIT_PATH.endsWith("/")) {
                        env.GIT_PATH += "/"
                    }
                    if(env.GIT_PATH.startsWith("/")) {
                        env.GIT_PATH = env.GIT_PATH.substring(1)
                    }
                    if(env.GIT_PATH.startsWith("~/")) {
                        env.GIT_PATH = env.GIT_PATH.substring(2, (env.GIT_PATH.length() - 1))
                    }
                }
                // checkout out the repository including submodules
                // builduser acc used in git
                checkout([
                    $class: 'GitSCM',
                    branches: [[name: '*/master']],
                    doGenerateSubmoduleConfigurations: false,
                    extensions: [[
                        $class: 'SubmoduleOption',
                        disableSubmodules: false,
                        parentCredentials: true,
                        recursiveSubmodules: true,
                        shallow: false,
                        reference: '',
                        trackingSubmodules: false
                    ]],
                    submoduleCfg: [],
                    userRemoteConfigs: [[
                        credentialsId: 'd65d903b-21ee-4055-98aa-ef82a903e287',
                        url: "${env.REPOSITORY}"
                        ]]
                ])
            }
        }
        stage('Build DA') {
            when {
                expression { 'https://itsp.htl-leoben.at/git/Hg/HTLLE-DA-Vorlage.git' != env.REPOSITORY }
            }
            steps {
                dir(env.GIT_PATH) {
                    sh 'make pdf -C HTLLE-DA-Vorlage SOURCEDIR=$(pwd)'
                }
            }
        }
        stage('Build only template') {
            when {
                expression { 'https://itsp.htl-leoben.at/git/Hg/HTLLE-DA-Vorlage.git' == env.REPOSITORY }
            }
            steps {
                // build the template with the examples from DA point of view
                sh '''#!/bin/bash
                mkdir HTLLE-DA-Vorlage
                ls | grep -v HTLLE-DA-Vorlage | xargs mv -t HTLLE-DA-Vorlage
                cp -rv HTLLE-DA-Vorlage/example/. .
                make pdf -C HTLLE-DA-Vorlage SOURCEDIR=$(pwd)
                '''
            }
        }
        stage('Test if diplomarbeit.pdf exists') {
            steps {
                dir(env.GIT_PATH) {
                  sh "test -f diplomarbeit.pdf"
                }
            }
        }
    }
    post {
        always {
            script {
                env.RECIPIENTS = ""
                // get mail addresses
                metadata = readFile(file: "${env.GIT_PATH}metadata.yaml").split('\n').each { line ->
                    if(line.contains("- build-notification:")) {
                        // remove yaml comments
                        if(line.contains('#')) {
                            line = line.substring(0, line.indexOf('#'))
                        }
                        def mailMatch = line =~ /[_A-Za-z0-9-]+(.[_A-Za-z0-9-]+)*@[A-Za-z0-9]+(.[A-Za-z0-9]+)*(.[A-Za-z]{2,})/
                        if(mailMatch) {
                            env.RECIPIENTS += (mailMatch[0][0] + ";")
                        }
                    }
                }
            }
            dir(env.GIT_PATH) {
                emailext attachmentsPattern: "diplomarbeit.pdf*",
                    to: "${env.RECIPIENTS}",
                    subject: "[${currentBuild.currentResult}] Diplomarbeit Build #${env.BUILD_NUMBER}",
                    body: "Job ${env.JOB_NAME}: ${env.JOB_URL}"
            }
        }
    }
}