pipeline {
    environment {
        JAVA_TOOL_OPTIONS = "-Duser.home=/var/maven"
        MVN_SET = credentials('maven_settings')
    }
    agent {
        docker { 
            image 'maven:3-alpine'
            args '-v /var/jenkins_home/.m2:/var/maven/.m2:z -u root -e MAVEN_CONFIG=/var/maven/.m2'
            reuseNode true
        }
    }
    stages {
        
        stage('Check Container') {
            steps {
                sh 'mvn --version'
                sh "mvn -s $MVN_SET help::effective-settings"
            }
        }

        stage('Build') {
        steps {
            sh 'mvn -s $MVN_SET clean package'
        }
        }

        stage('deploy') {
        steps {
                sh 'mvn -s $MVN_SET deploy'
            }
        }
    }
}