Merge pull request #1328 from Bastian-Krause/bst/paho-mqtt-2.0.0

driver/resource: mqtt: use callback API v2, bump paho-mqtt>=2.0.0

labgrid/driver/mqtt.py

@@ -27,7 +27,7 @@ class TasmotaPowerDriver(Driver, PowerProtocol):
     def __attrs_post_init__(self):
         super().__attrs_post_init__()
         import paho.mqtt.client as mqtt
-        self._client = mqtt.Client()
+        self._client = mqtt.Client(mqtt.CallbackAPIVersion.VERSION2)
 
     def on_activate(self):
         self._client.on_message = self._on_message
@@ -45,7 +45,7 @@ def _on_message(self, client, userdata, msg):
             status = False
         self._status = status
 
-    def _on_connect(self, client, userdata, flags, rc):
+    def _on_connect(self, client, userdata, flags, reason_code, properties):
         client.subscribe(self.power.status_topic)
 
     def _publish(self, topic, payload):

labgrid/resource/mqtt.py

@@ -17,7 +17,7 @@ class MQTTManager(ResourceManager):
 
     def _create_mqtt_connection(self, host):
         import paho.mqtt.client as mqtt
-        client = mqtt.Client()
+        client = mqtt.Client(mqtt.CallbackAPIVersion.VERSION2)
         client.connect(host)
         client.on_message = self._on_message
         client.loop_start()

pyproject.toml

@@ -60,7 +60,7 @@ graph = ["graphviz>=0.17.0"]
 kasa = ["python-kasa>=0.4.0"]
 modbus = ["pyModbusTCP>=0.2.0"]
 modbusrtu = ["minimalmodbus>=1.0.2"]
-mqtt = ["paho-mqtt>=1.5.1"]
+mqtt = ["paho-mqtt>=2.0.0"]
 onewire = ["onewire>=0.2"]
 pyvisa = [
     "pyvisa>=1.11.3",
@@ -101,7 +101,7 @@ dev = [
     "minimalmodbus>=1.0.2",
 
     # labgrid[mqtt]
-    "paho-mqtt>=1.5.1",
+    "paho-mqtt>=2.0.0",
 
     # labgrid[onewire]
     "onewire>=0.2",