DEFAULT_OUTPUT_DIR = "{}/../output".format(__path__[0])
RE_BASE = re.compile(r"(^base$)|(^base_)|(_base_)|(_base$)")
+INTRINSIC_FUNCTIONS = [
+ "get_resource",
+ "get_attr",
+ "str_replace",
+ "get_param",
+ "list_join",
+ "get_file",
+ "resource_facade",
+ "Fn::Select",
+ "repeat",
+ "digest",
+ "str_split",
+ "yaql",
+ "map_replace",
+ "map_merge",
+]
+
def is_base_module(template_path):
basename = os.path.basename(template_path).lower()
return decorator
-def categories(*categories):
+def categories(*all_of, any_of=None):
+ any_of = set(any_of) if any_of else set()
+ all_of = set(all_of) if all_of else set()
+
def decorator(func):
@funcutils.wraps(func)
def wrapper(*args, **kw):
return func(*args, **kw)
- wrapper.categories = categories
+ wrapper.all_categories = all_of
+ wrapper.any_categories = any_of
return wrapper
- decorator.categories = categories
+ decorator.all_categories = all_of
+ decorator.any_categories = any_of
return decorator
def prop_iterator(resource, *props):
- terminators = ["get_resource", "get_attr", "str_replace", "get_param"]
if "properties" in resource:
resource = resource.get("properties")
props = list(props)
- if isinstance(resource, dict) and any(x for x in terminators if x in resource):
+ if isinstance(resource, dict) and any(
+ x for x in INTRINSIC_FUNCTIONS if x in resource
+ ):
yield resource
else:
prop = resource.get(props.pop(0))
key_func = key if key else lambda x: x
result = (s for s in sequence if key_func(s) not in exclude)
return set(result) if isinstance(sequence, Set) else list(result)
+
+
+def is_nova_server(resource):
+ """
+ checks resource is a nova server
+ """
+ return (
+ isinstance(resource, dict)
+ and "type" in resource
+ and "properties" in resource
+ and resource.get("type") == "OS::Nova::Server"
+ )