Added jenkins file

Jenkinsfile

@@ -0,0 +1,45 @@
+//
+// CTC Auth Jenkins Pipeline
+//
+pipeline {
+    agent any
+	tools {
+		maven 'Maven 3.3.9'
+		jdk 'Java 8'
+	}
+	options {
+		// Only keep 10 builds in total
+		buildDiscarder(logRotator(numToKeepStr:'10', daysToKeepStr:'2'))
+
+		// Display timestamps
+		timestamps()
+
+		// Prevent concurrent builds
+		disableConcurrentBuilds();
+	}
+	stages {
+		stage ('Build') {
+			steps {
+				timeout(time: 20, unit: 'MINUTES') {
+					sh 'mvn versions:set -DnewVersion=1.3.3-${env.BUILD_NUMBER}'
+				}
+				timeout(time: 20, unit: 'MINUTES') {
+                	sh 'mvn -B -V -U -T4 clean deploy -DaltDeploymentRepository=releases::default::https://nexus.greshamtech.com/content/repositories/thirdparty'
+                }
+			}
+			post {
+		        always{
+                    archiveArtifacts caseSensitive: false, onlyIfSuccessful: true, allowEmptyArchive: true, artifacts: 'openid-connect-server-webapp/target/*.war'
+		        }
+		        success {
+                    junit '**/target/surefire-reports/**/*.xml'
+                }
+			}
+		}
+	}
+	post {
+        always {
+            deleteDir()
+        }
+    }
+}