Add TODO

Author: brunorijsman

TODO

@@ -17,6 +17,8 @@ TODO: Make the swagger docs also work off-line
 
 TODO: Type annotations everywhere
 
+TODO: Check type annotations (in check script and in VSC)
+
 TODO: Test creation and deletion of PID file
 
 TODO: Figure out how to debug the code (set breakpoint from VSC and document that)

common/utils.py

@@ -67,7 +67,10 @@ def delete_pid_file(node_type: str, node_name: str) -> None:
     """
     Delete the process ID file for the node.
     """
-    os.remove(pid_file_name(node_type, node_name))
+    try:
+        os.remove(pid_file_name(node_type, node_name))
+    except FileNotFoundError:
+        pass
 
 
 def pid_file_exists(node_type: str, node_name: str) -> bool: