fix(provider/cf): repair null errors in deploy

Co-Authored-By: Jammy Louie <jlouie@pivotal.io> Co-Authored-By: Jon Schneider <jschneider@pivotal.io> Co-Authored-By: Joris Melchior <joris.melchior@gmail.com> Co-Authored-By: Stu Pollock <spollock@pivotal.io>
spinnaker · Oct 2, 2018 · 46989b4 · 46989b4
1 parent 1536a70
commit 46989b4
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/...ts/modules/cloudfoundry/src/serverGroup/configure/serverGroupCommandBuilder.service.cf.ts b/...ts/modules/cloudfoundry/src/serverGroup/configure/serverGroupCommandBuilder.service.cf.ts
@@ -28,8 +28,9 @@ export class CloudFoundryServerGroupCommandBuilder {
 
   public buildNewServerGroupCommand(
     app: ICloudFoundryApplication,
-    defaults: any = {},
+    defaults: any,
   ): IPromise<ICloudFoundryCreateServerGroupCommand> {
+    defaults = defaults || {};
     return this.$q.when({
       application: app.name,
       stack: '',
@@ -80,7 +81,7 @@ export class CloudFoundryServerGroupCommandBuilder {
         instances: serverGroup.instances.length,
         routes: serverGroup.loadBalancers,
         env: serverGroup.env,
-        services: serverGroup.serviceInstances.map(serviceInstance => serviceInstance.name),
+        services: (serverGroup.serviceInstances || []).map(serviceInstance => serviceInstance.name),
         reference: '',
         account: '',
         pattern: '',