add template service broker configurable

inventory/byo/hosts.origin.example

@@ -735,6 +735,10 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true',
 # Or you may optionally define your own build overrides configuration serialized as json
 #openshift_buildoverrides_json='{"BuildOverrides":{"configuration":{"apiVersion":"v1","kind":"BuildDefaultsConfig","forcePull":"true"}}}'
 
+# Enable template service broker by specifying one of more namespaces whose
+# templates will be served by the broker
+#openshift_template_service_broker_namespaces=['openshift']
+
 # masterConfig.volumeConfig.dynamicProvisioningEnabled, configurable as of 1.2/3.2, enabled by default
 #openshift_master_dynamic_provisioning_enabled=False
 

inventory/byo/hosts.ose.example

@@ -736,6 +736,10 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true',
 # Or you may optionally define your own build overrides configuration serialized as json
 #openshift_buildoverrides_json='{"BuildOverrides":{"configuration":{"apiVersion":"v1","kind":"BuildDefaultsConfig","forcePull":"true"}}}'
 
+# Enable template service broker by specifying one of more namespaces whose
+# templates will be served by the broker
+#openshift_template_service_broker_namespaces=['openshift']
+
 # masterConfig.volumeConfig.dynamicProvisioningEnabled, configurable as of 1.2/3.2, enabled by default
 #openshift_master_dynamic_provisioning_enabled=False
 

roles/openshift_master/templates/master.yaml.v1.j2

@@ -274,5 +274,12 @@ servingInfo:
   - {{ cipher_suite }}
 {% endfor %}
 {% endif %}
+{% if openshift_template_service_broker_namespaces is defined %}
+templateServiceBrokerConfig:
+  templateNamespaces:
+{% for namespace in openshift_template_service_broker_namespaces %}
+  - {{ namespace }}
+{% endfor %}
+{% endif %}
 volumeConfig:
   dynamicProvisioningEnabled: {{ openshift.master.dynamic_provisioning_enabled }}