.gitlab-ci.yml

 default:
-  image: debian-python-build:v2
+  image: debian-build-python:bullseye
 
 # Is performed before the scripts in the stages step
 before_script:
@@ -16,12 +16,12 @@ before_script:
 
 # Defines stages which are to be executed
 stages:
-  - build_buster
+  - build_bullseye
   - upload_to_repo
 
-# Stage "build_buster"
-build_buster:
-  stage: build_buster
+# Stage "build_bullseye"
+build_bullseye:
+  stage: build_bullseye
   script:
     - apt update
     - apt install -y python3-stdeb python-all

debian/changelog

+tempermonitor (2.1.1) bullseye; urgency=medium
+
+  * fix for python 3.11
+
+ -- Wolfgang Walter <wolfgang.walter@stusta.de>  Sun, 06 Aug 2023 00:21:00 +0200
+
+tempermonitor (2.1.0) bullseye; urgency=medium
+
+  * upgrade to bullseye
+
+ -- Michael Loipführer <ml@stusta.de>  Fri, 12 Nov 2021 18:40:18 +0200
+
 tempermonitor (2.0.6) buster; urgency=medium
 
   * fix missing module

tempermonitor/plugins/collectd.py

@@ -10,11 +10,10 @@ class Collectd(Plugin):
     """
 
     def __init__(self, monitor):
-        self.loop = asyncio.get_event_loop()
         self.config = monitor.config
         self.path = self.config['collectd']['socketpath']
         self._reader, self._writer = (None, None)
-        self.loop.run_until_complete(self.reconnect())
+        asyncio.run(self.reconnect())
 
         self.monitor = monitor
 
@@ -28,8 +27,7 @@ class Collectd(Plugin):
             self._writer.close()
 
         self._reader, self._writer = await asyncio.open_unix_connection(
-            path=self.path,
-            loop=self.loop)
+            path=self.path)
 
     async def _send(self, identifier, interval, timestamp, value):
         """