populate ownership - leave the correct implementation to issue #3003

Author: ericvergnaud

src/databricks/labs/ucx/framework/owners.py

@@ -255,3 +255,10 @@ def _maybe_direct_owner(self, record: str) -> str | None:
             return None
         except InternalError:  # redash is very naughty and throws 500s instead of proper 404s
             return None
+
+
+class WorkspaceObjectOwnership(Ownership[tuple[str, str]]):
+
+    def _maybe_direct_owner(self, record: tuple[str, str]) -> str | None:
+        # TODO: tuple[0] = object_type, tuple[1] = object_id
+        return None

src/databricks/labs/ucx/sequencing/sequencing.py

@@ -10,7 +10,7 @@
 
 from databricks.labs.ucx.assessment.clusters import ClusterOwnership, ClusterInfo
 from databricks.labs.ucx.assessment.jobs import JobOwnership, JobInfo
-from databricks.labs.ucx.framework.owners import AdministratorLocator
+from databricks.labs.ucx.framework.owners import AdministratorLocator, WorkspaceObjectOwnership
 from databricks.labs.ucx.source_code.graph import DependencyGraph
 from databricks.labs.ucx.source_code.path_lookup import PathLookup
 
@@ -115,6 +115,7 @@ def register_dependency(self, parent_node: MigrationNode, object_type: str, obje
                     continue
                 object_name = path.relative_to(library_root).as_posix()
                 break
+            object_owner = WorkspaceObjectOwnership(self._admin_locator).owner_of((object_type, object_id))
         else:
             raise ValueError(f"{object_type} not supported yet!")
         self._last_node_id += 1