added deprecation warning to anatomy lib

openpype/lib/anatomy.py

@@ -1,3 +1,38 @@
+"""Code related to project Anatomy was moved
+to 'openpype.pipeline.anatomy' please change your imports as soon as
+possible. File will be probably removed in OpenPype 3.14.*
+"""
+
+import warnings
+import functools
+
+
+class AnatomyDeprecatedWarning(DeprecationWarning):
+    pass
+
+
+def anatomy_deprecated(func):
+    """Mark functions as deprecated.
+
+    It will result in a warning being emitted when the function is used.
+    """
+
+    @functools.wraps(func)
+    def new_func(*args, **kwargs):
+        warnings.simplefilter("always", AnatomyDeprecatedWarning)
+        warnings.warn(
+            (
+                "Deprecated import of 'Anatomy'."
+                " Class was moved to 'openpype.pipeline.anatomy'."
+                " Please change your imports of Anatomy in codebase."
+            ),
+            category=AnatomyDeprecatedWarning
+        )
+        return func(*args, **kwargs)
+    return new_func
+
+
+@anatomy_deprecated
 def Anatomy(*args, **kwargs):
-    from openpype.pipeline import Anatomy
+    from openpype.pipeline.anatomy import Anatomy
     return Anatomy(*args, **kwargs)