print aws outputs in pretty way

Change-Id: Id57822f7265cb0853d8ac276e0436dba7731833a
diff --git a/cloud-deploy-pipeline.groovy b/cloud-deploy-pipeline.groovy
index 8c86a1d..2f3386f 100644
--- a/cloud-deploy-pipeline.groovy
+++ b/cloud-deploy-pipeline.groovy
@@ -275,7 +275,7 @@
                 if (STACK_TYPE == 'aws') {
                     // configure kubernetes_control_address - save loadbalancer
                     def awsOutputs = aws.getOutputs(venv, aws_env_vars, STACK_NAME)
-                    print(awsOutputs)
+                    common.prettyPrint(awsOutputs)
                     if (awsOutputs.containsKey('ControlLoadBalancer')) {
                         salt.runSaltProcessStep(saltMaster, 'I@salt:master', 'reclass.cluster_meta_set', ['kubernetes_control_address', awsOutputs['ControlLoadBalancer']], null, true)
                         outputs.put('kubernetes_apiserver', 'https://' + awsOutputs['ControlLoadBalancer'])