Merge "Add HIDDEN status to SupportStatus"

doc/source/ext/resources.py

@@ -255,6 +255,7 @@ resources:
             definition.append(sub_prop_list)
             for sub_prop_key, sub_prop in sorted(sub_schema.items(),
                                                  self.cmp_prop):
+                if sub_prop.support_status.status != support.HIDDEN:
                     self.contribute_property(
                         sub_prop_list, sub_prop_key, sub_prop)
 
@@ -267,6 +268,7 @@ resources:
 
         for prop_key, prop in sorted(self.props_schemata.items(),
                                      self.cmp_prop):
+            if prop.support_status.status != support.HIDDEN:
                 self.contribute_property(prop_list, prop_key, prop)
 
     def contribute_attributes(self, parent):
@@ -276,6 +278,7 @@ resources:
         prop_list = nodes.definition_list()
         section.append(prop_list)
         for prop_key, prop in sorted(self.attrs_schemata.items()):
+            if prop.support_status.status != support.HIDDEN:
                 description = prop.description
                 prop_item = nodes.definition_list_item(
                     '', nodes.term('', prop_key))
@@ -326,6 +329,10 @@ class ContribResourcePages(ResourcePages):
 
 
 def _filter_resources(prefix=None, path=None, statuses=[]):
+
+    def not_hidden_match(cls):
+        return cls.support_status.status != support.HIDDEN
+
     def prefix_match(name):
         return prefix is None or name.startswith(prefix)
 
@@ -339,7 +346,8 @@ def _filter_resources(prefix=None, path=None, statuses=[]):
     for name in sorted(six.iterkeys(all_resources)):
         if prefix_match(name):
             for cls in all_resources.get(name):
-                if path_match(cls) and status_match(cls):
+                if (path_match(cls) and status_match(cls) and
+                        not_hidden_match(cls)):
                     if filtered_resources.get(name) is not None:
                         filtered_resources[name].append(cls)
                     else:

heat/engine/environment.py

@@ -456,10 +456,14 @@ class ResourceRegistry(object):
 
             return cls.get_class().is_service_available(cnxt)
 
+        def not_hidden_matches(cls):
+            return cls.get_class().support_status.status != support.HIDDEN
+
         return [name for name, cls in six.iteritems(self._registry)
                 if (is_resource(name) and
                     status_matches(cls) and
-                    is_available(cls))]
+                    is_available(cls) and
+                    not_hidden_matches(cls))]
 
 
 class Environment(object):

heat/engine/service.py

@@ -52,6 +52,7 @@ from heat.engine import service_software_config
 from heat.engine import service_stack_watch
 from heat.engine import stack as parser
 from heat.engine import stack_lock
+from heat.engine import support
 from heat.engine import template as templatem
 from heat.engine import watchrule
 from heat.engine import worker
@@ -1017,8 +1018,7 @@ class EngineService(service.Service):
             return stack_info
 
     def list_resource_types(self, cnxt, support_status=None):
-        """
-        Get a list of supported resource types.
+        """Get a list of supported resource types.
 
         :param cnxt: RPC context.
         """
@@ -1066,6 +1066,9 @@ class EngineService(service.Service):
                 exception.TemplateNotFound) as ex:
             raise ex
 
+        if resource_class.support_status.status == support.HIDDEN:
+            raise exception.NotSupported(type_name)
+
         def properties_schema():
             for name, schema_dict in resource_class.properties_schema.items():
                 schema = properties.Schema.from_legacy(schema_dict)
@@ -1094,8 +1097,11 @@ class EngineService(service.Service):
         :param template_type: the template type to generate, cfn or hot.
         """
         try:
-            return resources.global_env().get_class(
-                type_name).resource_to_template(type_name, template_type)
+            resource_class = resources.global_env().get_class(type_name)
+            if resource_class.support_status.status == support.HIDDEN:
+                raise exception.NotSupported(type_name)
+            return resource_class.resource_to_template(type_name,
+                                                       template_type)
         except (exception.InvalidResourceType,
                 exception.ResourceTypeNotFound,
                 exception.TemplateNotFound) as ex:

heat/engine/support.py

@@ -13,8 +13,9 @@
 
 from heat.common.i18n import _
 
-SUPPORT_STATUSES = (UNKNOWN, SUPPORTED, DEPRECATED, UNSUPPORTED) = (
-    'UNKNOWN', 'SUPPORTED', 'DEPRECATED', 'UNSUPPORTED')
+SUPPORT_STATUSES = (UNKNOWN, SUPPORTED, DEPRECATED, UNSUPPORTED, HIDDEN
+                    ) = ('UNKNOWN', 'SUPPORTED', 'DEPRECATED', 'UNSUPPORTED',
+                         'HIDDEN')
 
 
 class SupportStatus(object):