From aeb2440bc7aa8e2c20476324786aa1efbd9205d5 Mon Sep 17 00:00:00 2001
From: Robert Kaussow <mail@thegeeklab.de>
Date: Wed, 28 Jun 2023 09:15:19 +0200
Subject: [PATCH] Revert "fix linting"

This reverts commit de0450b1300fb3b669e20607ad6068e34538de00.
---
 prometheuspvesd/config.py    | 5 ++---
 prometheuspvesd/discovery.py | 2 +-
 prometheuspvesd/utils.py     | 3 +--
 3 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/prometheuspvesd/config.py b/prometheuspvesd/config.py
index 3556393..d6b5084 100644
--- a/prometheuspvesd/config.py
+++ b/prometheuspvesd/config.py
@@ -3,7 +3,6 @@
 
 import os
 from pathlib import Path, PurePath
-from typing import ClassVar
 
 import anyconfig
 import environs
@@ -21,7 +20,7 @@ cache_dir = AppDirs("prometheus-pve-sd").user_cache_dir
 default_output_file = os.path.join(cache_dir, "pve.json")
 
 
-class Config:
+class Config():
     """
     Create an object with all necessary settings.
 
@@ -31,7 +30,7 @@ class Config:
     - provides cli parameters
     """
 
-    SETTINGS: ClassVar[dict[dict]] = {
+    SETTINGS = {
         "metrics.enabled": {
             "default": True,
             "env": "METRICS_ENABLED",
diff --git a/prometheuspvesd/discovery.py b/prometheuspvesd/discovery.py
index bf1f192..b835b48 100644
--- a/prometheuspvesd/discovery.py
+++ b/prometheuspvesd/discovery.py
@@ -20,7 +20,7 @@ PROPAGATION_TIME = Summary(
 HOST_GAUGE = Gauge("pve_sd_hosts", "Number of hosts discovered by PVE SD")
 
 
-class Discovery:
+class Discovery():
     """Prometheus PVE Service Discovery."""
 
     def __init__(self):
diff --git a/prometheuspvesd/utils.py b/prometheuspvesd/utils.py
index a444a83..79fa804 100644
--- a/prometheuspvesd/utils.py
+++ b/prometheuspvesd/utils.py
@@ -2,7 +2,6 @@
 """Global utility methods and classes."""
 
 from distutils.util import strtobool
-from typing import ClassVar
 
 
 def to_bool(string):
@@ -12,7 +11,7 @@ def to_bool(string):
 class Singleton(type):
     """Meta singleton class."""
 
-    _instances: ClassVar[dict] = {}
+    _instances = {}
 
     def __call__(cls, *args, **kwargs):
         if cls not in cls._instances: