fix mypy setup

mypi.ini → mypy.ini

@@ -2,14 +2,13 @@
 python_version = 3.12
 plugins = pydantic.mypy
 show_error_codes = true
-follow_imports = silent
 local_partial_types = true
 strict_equality = true
 no_implicit_optional = true
 warn_incomplete_stub = true
 warn_redundant_casts = true
 warn_unused_configs = true
-warn_unused_ignores = true
+warn_unused_ignores = false
 enable_error_code = ignore-without-code, redundant-self, truthy-iterable
 disable_error_code = annotation-unchecked, import-not-found, import-untyped
 extra_checks = false

pyproject.toml

@@ -1,10 +1,15 @@
 [build-system]
 requires = [
-    "setuptools>=42",
+    "setuptools>=46.4.0",
     "wheel"
 ]
 build-backend = "setuptools.build_meta"
 
+[tool.ruff]
+
+target-version = "py312"
+
+
 [tool.ruff.lint]
 select = [
     "B002", # Python does not support the unary prefix increment

requirements_dev.txt

@@ -1,6 +1,7 @@
 paho-mqtt
 types-paho-mqtt
-mypy>=1.8.0
+mypy
+pydantic
 pre-commit>=3.6.1
 python-dotenv>=1.0.1
 ruff~=0.6

systemctl2mqtt/helpers.py

@@ -1,13 +1,13 @@
 """systemctl2mqtt helpers."""
 
-from typing import Dict, Union
+from typing import Union
 
 from .type_definitions import ServiceEntry
 
 
 def clean_for_discovery(
     val: ServiceEntry,
-) -> Dict[str, Union[str, int, float, object]]:
+) -> dict[str, Union[str, int, float, object]]:
     """Cleanup a typed dict for home assistant discovery, which is quite picky and does not like empty of None values.
 
     Parameters

systemctl2mqtt/systemctl2mqtt.py

@@ -14,7 +14,7 @@
 import sys
 from threading import Thread
 from time import sleep, time
-from typing import Any, Dict
+from typing import Any
 
 import paho.mqtt.client
 
@@ -128,10 +128,10 @@ class Systemctl2Mqtt:
 
     systemctl_events: Queue[dict[str, str]] = Queue(maxsize=MAX_QUEUE_SIZE)
     systemctl_stats: Queue[list[str]] = Queue(maxsize=MAX_QUEUE_SIZE)
-    known_event_services: Dict[str, ServiceEvent] = {}
-    known_stat_services: Dict[str, Dict[int, ServiceStatsRef]] = {}
-    last_stat_services: Dict[str, ServiceStats | Dict[str, Any]] = {}
-    pending_destroy_operations: Dict[str, float] = {}
+    known_event_services: dict[str, ServiceEvent] = {}
+    known_stat_services: dict[str, dict[int, ServiceStatsRef]] = {}
+    last_stat_services: dict[str, ServiceStats | dict[str, Any]] = {}
+    pending_destroy_operations: dict[str, float] = {}
 
     mqtt: paho.mqtt.client.Client
 
@@ -206,7 +206,7 @@ def __init__(self, cfg: Systemctl2MqttConfig, do_not_exit: bool = False):
         try:
             # Setup MQTT
             self.mqtt = paho.mqtt.client.Client(
-                callback_api_version=paho.mqtt.client.CallbackAPIVersion.VERSION2,  # type: ignore
+                callback_api_version=paho.mqtt.client.CallbackAPIVersion.VERSION2,  # type: ignore[attr-defined, call-arg]
                 client_id=self.cfg["mqtt_client_id"],
             )
             self.mqtt.username_pw_set(