[UIMA-6260] Jenkinsfile for UIMA Ruta

Jenkinsfile

@@ -0,0 +1,88 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements. See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership. The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at
+// 
+// http://www.apache.org/licenses/LICENSE-2.0
+// 
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+pipeline {
+  agent any
+  tools { 
+    maven 'Maven (latest)' 
+    jdk 'JDK 1.8 (latest)' 
+  }
+
+  options {
+    buildDiscarder(logRotator(
+      numToKeepStr: '25', 
+      artifactNumToKeepStr: '5'
+    ))
+
+    // Seems not to be working reliably yet: https://issues.jenkins-ci.org/browse/JENKINS-48556
+    // timestamps()
+  }
+
+  parameters {
+    string(
+      name: 'extraMavenArguments',
+      defaultValue: "",
+      description: "Extra arguments to be passed to maven (for testing)")
+  }
+
+  stages {
+    // Display information about the build environemnt. This can be useful for debugging
+    // build issues.
+    stage("Build info") {
+      steps {
+        echo '=== Environment variables ==='
+        sh 'printenv'
+      }
+    }
+
+    // Perform a merge request build. This is a conditional stage executed with the GitLab
+    // sources plugin triggers a build for a merge request. To avoid conflicts with other
+    // builds, this stage should not deploy artifacts to the Maven repository server and
+    // also not install them locally.
+    stage("Pull request build") {
+      when { branch 'PR-*' }
+
+      steps {
+        script {
+          currentBuild.description = 'Triggered by: <a href="' + CHANGE_URL + '">' + BRANCH_NAME +
+            ': ' + env.CHANGE_BRANCH + '</a> (' +  env.CHANGE_AUTHOR_DISPLAY_NAME + ')'
+        }
+
+        withMaven() {
+          sh script: 'mvn ' +
+            params.extraMavenArguments +
+            ' -U -Dmaven.test.failure.ignore=true clean verify'
+        }
+      }
+    }
+
+    // Perform a SNAPSHOT build of a main branch. This stage is typically executed after a
+    // merge request has been merged. On success, it deploys the generated artifacts to the
+    // Maven repository server.
+    stage("SNAPSHOT build") {
+      when { branch pattern: "master|master-v2", comparator: "REGEXP" }
+
+      steps {
+        withMaven() {
+          sh script: 'mvn ' +
+            params.extraMavenArguments +
+            ' -U -Dmaven.test.failure.ignore=true clean deploy'
+        }
+      }
+    }
+  }
+}

ruta-parent/pom.xml

@@ -299,6 +299,7 @@
                 <execution>
                   <id>default-cli</id>
                   <configuration>
+                    <consoleOutput>true</consoleOutput>
                     <excludes combine.children="append">
                       <exclude>**/api-change-report/**/*.*</exclude>
                       &gt;