Bug 1536262: Default console and TSB node selector to openshift_hosted_infra_selector

Fixes https://bugzilla.redhat.com/show_bug.cgi?id=1536262

roles/openshift_web_console/defaults/main.yml

@@ -1,3 +1,2 @@
 ---
-# TODO: This is temporary and will be updated to use taints and tolerations so that the console runs on the masters
-openshift_web_console_nodeselector: {"region":"infra"}
+openshift_web_console_nodeselector: "{{ openshift_hosted_infra_selector | default('region=infra') | map_from_pairs }}"

roles/template_service_broker/defaults/main.yml

@@ -3,4 +3,4 @@
 template_service_broker_remove: False
 template_service_broker_install: True
 openshift_template_service_broker_namespaces: ['openshift']
-template_service_broker_selector: { "region": "infra" }
+template_service_broker_selector: "{{ openshift_hosted_infra_selector | default('region=infra') | map_from_pairs }}"