fix: Configure aiodocker with custom session to disable log timeouts

Co-authored-by: aider (gemini/gemini-2.5-pro) <aider@aider.chat>

main.py

@@ -8,6 +8,7 @@ import asyncio
 import re
 from datetime import datetime, timedelta, timezone
 import aiodocker
+from aiodocker.connector import DockerConnector
 import aiohttp
 import random
 import string
@@ -153,8 +154,15 @@ async def main():
     Monitors Navidrome container logs for rapid star/unstar events.
     """
     docker = None
+    session = None
     try:
-        docker = aiodocker.Docker()
+        # We need a custom session with no timeout for the long-polling log stream.
+        # We also need to use aiodocker's connector to handle Unix sockets correctly.
+        connector = DockerConnector()
+        timeout = aiohttp.ClientTimeout(total=None, sock_read=None)
+        session = connector.aiohttp_session(timeout=timeout)
+        docker = aiodocker.Docker(session=session)
+
         container = await docker.containers.get(settings.NAVIDROME_CONTAINER)
 
         logging.info(f"Monitoring logs for container '{settings.NAVIDROME_CONTAINER}'...")
@@ -163,7 +171,6 @@ async def main():
             stderr=True,
             follow=True,
             since=datetime.now(timezone.utc).timestamp(),
-            timeout=0,  # Disable timeout for long-polling
         )
 
         async for line in logs:
@@ -194,7 +201,10 @@ async def main():
         logging.exception("An unexpected error occurred")
     finally:
         if docker:
+            # aiodocker doesn't close sessions it doesn't own.
             await docker.close()
+        if session:
+            await session.close()
 
 
 if __name__ == "__main__":