remove unneeded generate initializer routines

invokeai/app/services/generate_initializer.py

@@ -1,35 +0,0 @@
-import os
-import sys
-import torch
-import traceback
-from argparse import Namespace
-from omegaconf import OmegaConf
-
-import invokeai.version
-from ...backend import Globals
-
-def load_face_restoration(opt):
-    try:
-        gfpgan, codeformer, esrgan = None, None, None
-        if opt.restore or opt.esrgan:
-            from invokeai.backend.restoration import Restoration
-
-            restoration = Restoration()
-            if opt.restore:
-                gfpgan, codeformer = restoration.load_face_restore_models(
-                    opt.gfpgan_model_path
-                )
-            else:
-                print(">> Face restoration disabled")
-            if opt.esrgan:
-                esrgan = restoration.load_esrgan(opt.esrgan_bg_tile)
-            else:
-                print(">> Upscaling disabled")
-        else:
-            print(">> Face restoration and upscaling disabled")
-    except (ModuleNotFoundError, ImportError):
-        print(traceback.format_exc(), file=sys.stderr)
-        print(">> You may need to install the ESRGAN and/or GFPGAN modules")
-    return gfpgan, codeformer, esrgan
-
-

invokeai/backend/model_management/model_manager.py

@@ -90,7 +90,7 @@ class ModelManager(object):
         """
         return model_name in self.config
 
-    def get_model(self, model_name: str=None):
+    def get_model(self, model_name: str=None)->dict:
         """
         Given a model named identified in models.yaml, return
         the model object. If in RAM will load into GPU VRAM.