Complete backend

packages/sshecret-backend/src/sshecret_backend/settings.py

@@ -1,26 +1,25 @@
 """Settings management."""
 
-import os
+from typing import override
 from pathlib import Path
-from pydantic import BaseModel
-from dotenv import load_dotenv
+from pydantic import BaseModel, Field
+from pydantic_settings import (
+    BaseSettings,
+    SettingsConfigDict,
+)
+
 
 DEFAULT_DATABASE = "sshecret.db"
 
 
-load_dotenv()
+class BackendSettings(BaseSettings):
+    """Backend settings."""
 
+    model_config = SettingsConfigDict(env_file=".backend.env", env_prefix="sshecret_")
 
-class BackendSettings(BaseModel):
-    """Backend Settings."""
-
-    db_file: Path
-    regenerate_tokens: bool = False
+    db_file: Path = Field(default=Path(DEFAULT_DATABASE).absolute())
 
 
 def get_settings() -> BackendSettings:
     """Get settings."""
-    db_filename = os.getenv("SSHECRET_DATABASE") or DEFAULT_DATABASE
-    db_file = Path(db_filename).absolute()
-
-    return BackendSettings(db_file=db_file)
+    return BackendSettings()