Avoid deprecated utcnow() (#8222)

Avoid deprecated utcnow().

plugins/module_utils/datetime.py

@@ -0,0 +1,32 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (c) 2023 Felix Fontein <felix@fontein.de>
+# Simplified BSD License (see LICENSES/BSD-2-Clause.txt or https://opensource.org/licenses/BSD-2-Clause)
+# SPDX-License-Identifier: BSD-2-Clause
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import datetime as _datetime
+import sys
+
+
+_USE_TIMEZONE = sys.version_info >= (3, 6)
+
+
+def ensure_timezone_info(value):
+    if not _USE_TIMEZONE or value.tzinfo is not None:
+        return value
+    return value.astimezone(_datetime.timezone.utc)
+
+
+def fromtimestamp(value):
+    if _USE_TIMEZONE:
+        return _datetime.fromtimestamp(value, tz=_datetime.timezone.utc)
+    return _datetime.utcfromtimestamp(value)
+
+
+def now():
+    if _USE_TIMEZONE:
+        return _datetime.datetime.now(tz=_datetime.timezone.utc)
+    return _datetime.datetime.utcnow()

plugins/module_utils/scaleway.py

@@ -17,6 +17,10 @@ from ansible.module_utils.basic import env_fallback, missing_required_lib
 from ansible.module_utils.urls import fetch_url
 from ansible.module_utils.six.moves.urllib.parse import urlencode
 
+from ansible_collections.community.general.plugins.module_utils.datetime import (
+    now,
+)
+
 SCALEWAY_SECRET_IMP_ERR = None
 try:
     from passlib.hash import argon2
@@ -306,10 +310,10 @@ class Scaleway(object):
         # Prevent requesting the resource status too soon
         time.sleep(wait_sleep_time)
 
-        start = datetime.datetime.utcnow()
+        start = now()
         end = start + datetime.timedelta(seconds=wait_timeout)
 
-        while datetime.datetime.utcnow() < end:
+        while now() < end:
             self.module.debug("We are going to wait for the resource to finish its transition")
 
             state = self.fetch_state(resource)