from pydantic_settings import BaseSettings, SettingsConfigDict


class Settings(BaseSettings):
    model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8", extra="ignore")

    DATABASE_URL: str = "postgresql+asyncpg://fleet:fleet@localhost:5432/fleet"

    SECRET_KEY: str = "change-me"
    ENCRYPTION_KEY: str = "change-me"

    ACCESS_TOKEN_EXPIRE_SECONDS: int = 900
    REFRESH_TOKEN_EXPIRE_DAYS: int = 7

    APP_ENV: str = "development"
    DEBUG: bool = False

    SQLALCHEMY_LOG: bool = False

    DATABASE_POOL_SIZE: int = 10
    DATABASE_MAX_OVERFLOW: int = 20
    DATABASE_POOL_TIMEOUT: int = 30

    TASK_DEVICE_CONCURRENCY: int = 10
    MONITOR_PING_CONCURRENCY: int = 20


settings = Settings()