Make it possible to disable route53.
We need to disable route53 on production env, therefore this parameter
needs to be allowed to stay empty.
@@ -10,7 +10,6 @@ parameters:
required: true
- name: BASE_DNS_DOMAINS # example: name1:id1/provider1,name2:id2/provider2
value: ''
- required: true
- name: OPENSHIFT_INSTALL_RELEASE_IMAGE
value: ''
required: true
