(check_xml_dependency): allows to define service type as a config parameter

What does this MR do?

Check if the service type begin with a '$' before to try to find the namespace.

How to test it?

Define the service type as a parameter of the configuration.

 <service uid="myService" type="${MY_SERVICE_TYPE_XXX}" />

Additional tests to run

Check that it still works with other configuration

Associated Issues/Merge Requests

• Issues
  • Fixes #10 (closed)

hooks/check_xml_dependencies.py

@@ -58,6 +58,10 @@ def get_service_bundle(service_config):
 
     """
     service_type = service_config.attrib['type']
+
+    if service_type[0] == '$':
+        return None
+
     namespace_and_type = service_type.split('::')
     service_namespace = namespace_and_type[1]
     service_name = namespace_and_type[-1]