Add OPENSTACK_API_CREDENTIALS params to cookiecutter jobs

Change-Id: Ib2f33731e3b957a4872ddafb5cc0c1f6b0f9ad0b
diff --git a/jenkins/client/job/oscore/cookiecutter.yml b/jenkins/client/job/oscore/cookiecutter.yml
index 9a2ad3f..359e84f 100644
--- a/jenkins/client/job/oscore/cookiecutter.yml
+++ b/jenkins/client/job/oscore/cookiecutter.yml
@@ -49,6 +49,9 @@
                 - devcloud
                 - presales
                 - oscore_devcloud
+            OPENSTACK_API_CREDENTIALS:
+              type: string
+              description: "Credentials to the OpenStack API"
             OPENSTACK_API_PROJECT:
               type: string
               default: "mcp-oscore"
@@ -127,6 +130,9 @@
                 - devcloud
                 - presales
                 - oscore_devcloud
+            OPENSTACK_API_CREDENTIALS:
+              type: string
+              description: "Credentials to the OpenStack API"
             OPENSTACK_API_PROJECT:
               type: string
               default: "mcp-oscore-ci"