Jenkinsfile

pipeline {
    agent any
    options {
        gitLabConnection('in gitlab')
    }
    tools {
        maven 'Maven'
        jdk 'JDK 8'
    }
    stages {
        // Run unit test in all cases
        stage('Unit Test') {
            steps {
                gitlabCommitStatus('Unit Test') {
                    echo BRANCH_NAME
                    sh 'mvn -Dmaven.test.failure.ignore=true clean test site'
                    jacoco()
                    recordIssues(tools: [checkStyle(), findBugs(useRankAsPriority: true), pmdParser()])
                }
            }
            post {
                always {
                    junit 'target/surefire-reports/**/*.xml'
                }
            }
        }

        // Build involves integration tests and upload to artifactory
        stage('Build') {
            when {
                anyOf {
                    branch 'master'
                    branch 'development'
                }
            }
            steps {
                gitlabCommitStatus('Unit Test') {
                    echo BRANCH_NAME
                    sh 'mvn -Dbuild.number=$BUILD_NUMBER clean install site'
                }
            }
            post {
                always {
                    junit 'target/failsafe-reports/**/*.xml'
                }
                success {
                    archiveArtifacts artifacts: 'target/*.jar', fingerprint: true
                }
            }
        }


        stage('Deploy on staging') {
            when {
                anyOf {
                    branch 'master'
                    branch 'development'
                }
            }
            steps {
                gitlabCommitStatus('Deploy on staging') {
                    script {
                        def name = sh script: 'mvn help:evaluate -Dexpression=project.name | grep -v "^\\[" | tr -d \'\\n\'', returnStdout: true
                        def version = sh script: 'mvn help:evaluate -Dexpression=project.version | grep -v "^\\[" | tr -d \'\\n\'', returnStdout: true
                        def filename = name + "-" + version + ".jar"
                        echo filename

                        withCredentials([sshUserPrivateKey(credentialsId: '13e88844-d8e9-46dc-b6d0-196b13b9dc42', keyFileVariable: 'identity', passphraseVariable: 'passphrase', usernameVariable: 'userName')]) {
                            def remote = [:]
                            remote.user = userName
                            remote.identityFile = identity
                            remote.passphrase = passphrase
                            remote.name = '193.196.55.217'
                            remote.host = '193.196.55.217'
                            remote.allowAnyHosts = true
                            sshPut remote: remote, from: "target/" + filename, into: '/opt/coffeeshop'
                            sshCommand remote: remote, command: 'chmod 744 /opt/coffeeshop/' + filename
                            sshCommand remote: remote, command: 'ln -s -f /opt/coffeeshop/' + filename + ' /opt/coffeeshop/shop-ui.jar'
                            sshCommand remote: remote, command: 'systemctl restart coffeeshop', sudo: true
                        }
                    }
                }
            }
        }

        stage('Deploy on production') {
            when {
                anyOf {
                    branch 'master'
                }
            }
            steps {
                gitlabCommitStatus('Deploy on production') {
                    script {
                        def name = sh script: 'mvn help:evaluate -Dexpression=project.name | grep -v "^\\[" | tr -d \'\\n\'', returnStdout: true
                        def version = sh script: 'mvn help:evaluate -Dexpression=project.version | grep -v "^\\[" | tr -d \'\\n\'', returnStdout: true
                        def filename = name + "-" + version + ".jar"
                        echo filename

                        withCredentials([sshUserPrivateKey(credentialsId: '13e88844-d8e9-46dc-b6d0-196b13b9dc42', keyFileVariable: 'identity', passphraseVariable: 'passphrase', usernameVariable: 'userName')]) {
                            def remote = [:]
                            remote.user = userName
                            remote.identityFile = identity
                            remote.passphrase = passphrase
                            remote.name = '193.196.52.226'
                            remote.host = '193.196.52.226'
                            remote.allowAnyHosts = true
                            sshPut remote: remote, from: "target/" + filename, into: '/opt/coffeeshop'
                            sshCommand remote: remote, command: 'chmod 744 /opt/coffeeshop/' + filename
                            sshCommand remote: remote, command: 'ln -s -f /opt/coffeeshop/' + filename + ' /opt/coffeeshop/shop-ui.jar'
                            sshCommand remote: remote, command: 'systemctl restart coffeeshop', sudo: true
                        }
                    }
                }
            }
        }
    }
}