// REMEMBER TO FILL THE environment section with your values.
// the following filed should be filled: imagename, git_url
// REMEMBER to put your Dockerfile in the root folder of your project
// The related jenkinsjob template is here: 


pipeline {
    agent { label 'CI'}
    tools {
       maven 'Maven 3-6-2'
       jdk 'OpenJDK 8'
    }
    environment {
        JAVA_HOME='/usr/lib/jvm/java-8-openjdk-amd64'
//        GIT_URL= "${params.GIT_URL}"
//        GIT_BRANCH= "${params.GIT_BRANCH}"
    }
    parameters {
      string(name: 'GIT_URL',
             defaultValue: '',
             description: 'git url')
      gitParameter branchFilter: 'origin/(.*)', defaultValue: 'master', name: 'GIT_BRANCH', type: 'PT_BRANCH'
    }  
    stages {
        stage('Checkout git project') {
            steps {
                echo " env GIT_URL: ${env.GIT_URL}"
                echo " env GIT_BRANCH: ${env.GIT_BRANCH}"
                echo " param GIT_URL: ${params.GIT_URL}"
                echo " env GIT_BRANCH: ${params.GIT_BRANCH}"
                echo " GIT_URL: ${GIT_URL}"
                echo " GIT_BRANCH: ${GIT_BRANCH}"
                git branch: '${params.GIT_BRANCH}', credentialsId: '88b54962-1c0e-49cb-8155-22276860f346', url: "${GIT_URL}"
            }
        }
        stage('Build the job') {
            steps {
                sh 'mvn --settings $MAVEN_CONFIG_FOLDER/$gcube_settings -Dmaven.repo.local=$MAVEN_CONFIG_FOLDER/$local_repo $build_options dependency:tree clean deploy'
            }
        }
    
        stage('Clean') {
          steps{
            sh "mvn clean"

          }
        }
    }
          // post-build actions
    post {
        success {
            echo 'The gCubeBuild pipeline worked!'
            emailext to: 'roberto.cirillo@isti.cnr.it',
                    subject: "[Jenkins gCubeBuild Pipeline] build ${currentBuild.fullDisplayName} worked",
                    body: "Build time: ${currentBuild.durationString}. See ${env.BUILD_URL}"
        }
        failure {
            echo 'The gCubeBuild pipeline has failed'
            emailext attachLog: true,
                    to: 'roberto.cirillo@isti.cnr.it',
                    subject: "[Jenkins DockerPipeline D4S] build ${currentBuild.fullDisplayName} failed",
                    body: "Something is wrong with ${env.BUILD_URL}"
        }
    }
}