support pip comfyui-manager

main.py

@@ -10,6 +10,7 @@ from app.logger import setup_logger
 import itertools
 import utils.extra_config
 import logging
+import comfyui_manager
 
 if __name__ == "__main__":
     #NOTE: These do not do anything on core ComfyUI which should already have no communication with the internet, they are for custom nodes.
@@ -69,6 +70,8 @@ def execute_prestartup_script():
     if args.disable_all_custom_nodes:
         return
 
+    comfyui_manager.prestartup()
+
     node_paths = folder_paths.get_folder_paths("custom_nodes")
     for custom_node_path in node_paths:
         possible_modules = os.listdir(custom_node_path)
@@ -261,6 +264,7 @@ def start_comfyui(asyncio_loop=None):
     prompt_server = server.PromptServer(asyncio_loop)
     q = execution.PromptQueue(prompt_server)
 
+    comfyui_manager.start()
     nodes.init_extra_nodes(init_custom_nodes=not args.disable_all_custom_nodes)
 
     cuda_malloc_warning()

nodes.py

@@ -37,6 +37,7 @@ import importlib
 import folder_paths
 import latent_preview
 import node_helpers
+import comfyui_manager
 
 def before_node_execution():
     comfy.model_management.throw_exception_if_processing_interrupted()