Linting + touches

drb-edge-node/app/internal/config_manager.py

@@ -1,6 +1,5 @@
 import json
 from pathlib import Path
-from typing import Optional
 from app.config import settings
 from app.models import NodeConfig, SystemConfig
 from app.internal.logger import logger

drb-edge-node/app/internal/discord_radio.py

@@ -116,7 +116,8 @@ class RadioBot:
     def _on_stream_end(self, error):
         if error:
             logger.error(f"Stream ended with error: {error}")
-        if not (self._loop and self._voice_client and self._voice_client.is_connected() and not self._voice_client.is_playing()):
+        vc = self._voice_client
+        if not (self._loop and vc and vc.is_connected() and not vc.is_playing()):
             return
         if error:
             # Back off before retrying — prevents tight loop when PulseAudio is unavailable

drb-edge-node/app/main.py

@@ -44,7 +44,10 @@ async def on_call_end(data: dict):
         else:
             logger.error(f"Audio upload failed for call {data['call_id']}. Verify C2_URL and Node API Key.")
     else:
-        logger.warning(f"No recording file generated for call {data['call_id']} — call may have been too short or Icecast unreachable.")
+        logger.warning(
+            f"No recording file generated for call {data['call_id']} "
+            "— call may have been too short or Icecast unreachable."
+        )
     await mqtt_manager.publish_metadata("call_end", data)
     await mqtt_manager.publish_status("online")
 

icecast/Dockerfile

@@ -1,3 +1,4 @@
+# Icecast streaming server
 FROM debian:bookworm-slim
 
 ENV DEBIAN_FRONTEND=noninteractive

op25-container/Dockerfile

@@ -1,4 +1,4 @@
-## OP25 Core Container
+# OP25 Core Container
 FROM python:slim-trixie
 
 # Set environment variables