Implement hello world dbus and assynchronous enforcing.

config.py

@@ -11,15 +11,12 @@ class Block(BaseModel):
     keywords: List[str]
 
 
-def load(filename: str) -> List[Block]:
-    result = [Block(path=filename, **block) for block in block_list]
-    return result
-
-
 class Config(BaseModel):
     blackblocks: List[Block]
     whiteblocks: List[Block]
-    check_delay: int = 1
+    log_file: Path = Path()
+    config_file: Path = Path()
+    check_delay: int = 1000
     minimize_delay: int = 5
     blackblocks_only: bool = True
 
@@ -32,5 +29,6 @@ class Config(BaseModel):
         with open(config_file, "r") as f:
             config_dict = yaml.safe_load(f)
         config = cls(**config_dict)
+        config.config_file = Path(config_file)
         return config