server: first attempts to split post pipeline as single celery tasks

server/reflector/storage/base.py

@@ -1,6 +1,7 @@
+import importlib
+
 from pydantic import BaseModel
 from reflector.settings import settings
-import importlib
 
 
 class FileResult(BaseModel):
@@ -17,14 +18,14 @@ class Storage:
         cls._registry[name] = kclass
 
     @classmethod
-    def get_instance(cls, name, settings_prefix=""):
+    def get_instance(cls, name: str, settings_prefix: str = "", folder: str = ""):
         if name not in cls._registry:
             module_name = f"reflector.storage.storage_{name}"
             importlib.import_module(module_name)
 
         # gather specific configuration for the processor
         # search `TRANSCRIPT_BACKEND_XXX_YYY`, push to constructor as `backend_xxx_yyy`
-        config = {}
+        config = {"folder": folder}
         name_upper = name.upper()
         config_prefix = f"{settings_prefix}{name_upper}_"
         for key, value in settings:
@@ -34,6 +35,10 @@ class Storage:
 
         return cls._registry[name](**config)
 
+    def __init__(self):
+        self.folder = ""
+        super().__init__()
+
     async def put_file(self, filename: str, data: bytes) -> FileResult:
         return await self._put_file(filename, data)