Add Jenkinsfile

Jenkinsfile

@@ -0,0 +1,14 @@
+node {
+  stage 'Stage Checkout'
+  checkout scm
+
+  stage 'Stage Build'
+  gradle 'clean assemble'
+
+  stage 'Stage Test'
+  gradle 'check'
+}
+
+def gradle(command) {
+    sh "${tool name: 'gradle', type: 'hudson.plugins.gradle.GradleInstallation'}/bin/gradle ${command}"
+}