add path to config

tiramisu/api.py

@@ -1167,6 +1167,9 @@ class _TiramisuContextConfig(TiramisuContext, _TiramisuContextConfigReset):
     def metaconfig(self):
         return Config(self._config_bag.context.cfgimpl_get_meta())
 
+    def path(self):
+        return self._config_bag.context.cfgimpl_get_path()
+
 
 class _TiramisuContextGroupConfig(TiramisuContext):
     """Actions to GroupConfig"""
@@ -1198,6 +1201,9 @@ class _TiramisuContextGroupConfig(TiramisuContext):
             config = config.getconfig(spath)
         return Config(config)
 
+    def path(self):
+        return self._config_bag.context.cfgimpl_get_path()
+
 
 class _TiramisuContextMixConfig(_TiramisuContextGroupConfig, _TiramisuContextConfigReset):
     """Actions to MixConfig"""

tiramisu/config.py

@@ -618,7 +618,9 @@ class _CommonConfig(SubConfig):
         descr.impl_build_force_store_values(config_bag)
 
     def cfgimpl_get_path(self, dyn=True):
-        return None
+        if self._impl_meta is None or self._impl_meta() is None:
+            return self._impl_name
+        return self._impl_meta().cfgimpl_get_path() + '.' + self._impl_name
 
     def cfgimpl_get_meta(self):
         if self._impl_meta is not None: