Add test jenkinsfile

Jenkinsfile

@@ -1,9 +1,35 @@
 pipeline {
     agent { docker { image 'maven:3.6.3' } }
+    tools {
+        maven "Maven"
+    }
+    triggers {
+        pollSCM "* * * * *"
+    }
+    options {
+        timestamps()
+        ansiColor("xterm")
+    }
+    parameters {
+        booleanParam(name: "RELEASE",
+                description: "Build a release from current commit.",
+                defaultValue: false)
+    }
     stages {
-        stage('Build') { 
+
+        stage("Build & Deploy SNAPSHOT") {
             steps {
-                sh 'mvn -B -DskipTests clean package' 
+                sh "mvn -B deploy"
+            }
+        }
+
+        stage("Release") {
+            when {
+                expression { params.RELEASE }
+            }
+            steps {
+                sh "mvn -B release:prepare"
+                sh "mvn -B release:perform"
             }
         }
         stage('Deliver') {
@@ -12,4 +38,9 @@ pipeline {
             }
         }
     }
+    post {
+        always {
+            deleteDir()
+        }
+    }
 }

jenkins/scripts/deliver.sh

@@ -1,4 +1,3 @@
 #!/bin/bash -e
-mvn Release:Clean release:prepare release:perform -DreleaseVersion=${releaseVersion} -DdevelopmentVersion=${developmentVersion}
-
+echo "Delivered."