feat: init

src/utils/env.py

@@ -0,0 +1,39 @@
+from pydantic import SecretStr
+from pydantic_settings import BaseSettings, SettingsConfigDict
+
+
+class BotSettings(BaseSettings):
+    token: SecretStr
+
+
+class DatabaseSettings(BaseSettings):
+    host: str = "mongodb"
+    port: int = 27017
+    user: str = "user"
+    password: str = "password"
+    db_name: str = "prod"
+    connection_params: str = "?authSource=admin"
+
+    @property
+    def connection_url(self) -> str:
+        return f"mongodb://{self.user}:{self.password}@{self.host}:{self.port}/{self.db_name}{self.connection_params}"
+
+
+class LogSettings(BaseSettings):
+    level: str = "INFO"
+    level_external: str = "WARNING"
+    show_time: bool = False
+    console_width: int = 150
+
+
+class Settings(BaseSettings):
+    bot: BotSettings
+    db: DatabaseSettings
+    log: LogSettings
+
+    model_config = SettingsConfigDict(
+        case_sensitive=False, env_file=".env", env_nested_delimiter="__", extra="ignore"
+    )
+
+
+env = Settings()  # ty:ignore[missing-argument]