revert adapter pattern

Author: Andrei Neagu

packages/settings-library/src/settings_library/basic_types.py

@@ -4,17 +4,16 @@
 #       an extra dependency to a larger models_library (intra-repo library)
 
 from enum import Enum
-from typing import Annotated, Final, TypeAlias
+from typing import Annotated, TypeAlias
 
-from pydantic import Field, StringConstraints, TypeAdapter
+from pydantic import Field, StringConstraints
 
 # port number range
 PortInt: TypeAlias = Annotated[int, Field(gt=0, lt=65535)]
 
 
 # e.g. 'v5'
 VersionTag: TypeAlias = Annotated[str, StringConstraints(pattern=r"^v\d$")]
-VersionTagAdapter: Final[TypeAdapter[VersionTag]] = TypeAdapter(VersionTag)
 
 
 class LogLevel(str, Enum):

services/dynamic-scheduler/src/simcore_service_dynamic_scheduler/core/settings.py

@@ -2,10 +2,10 @@
 from functools import cached_property
 
 from common_library.pydantic_validators import timedelta_try_convert_str_to_float
-from pydantic import AliasChoices, Field, field_validator
+from pydantic import AliasChoices, Field, TypeAdapter, field_validator
 from pydantic_settings import SettingsConfigDict
 from settings_library.application import BaseApplicationSettings
-from settings_library.basic_types import LogLevel, VersionTag, VersionTagAdapter
+from settings_library.basic_types import LogLevel, VersionTag
 from settings_library.director_v2 import DirectorV2Settings
 from settings_library.rabbit import RabbitSettings
 from settings_library.redis import RedisSettings
@@ -21,7 +21,7 @@ class _BaseApplicationSettings(BaseApplicationSettings, MixinLoggingSettings):
     # CODE STATICS ---------------------------------------------------------
     API_VERSION: str = API_VERSION
     APP_NAME: str = PROJECT_NAME
-    API_VTAG: VersionTag = VersionTagAdapter.validate_python(API_VTAG)
+    API_VTAG: VersionTag = TypeAdapter(VersionTag).validate_python(API_VTAG)
 
     # RUNTIME  -----------------------------------------------------------