54 lines
1.4 KiB
Python
54 lines
1.4 KiB
Python
"""Application configuration via pydantic-settings."""
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from functools import lru_cache
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from pydantic_settings import BaseSettings, SettingsConfigDict
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class Settings(BaseSettings):
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# App
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APP_NAME: str = "AGP Backend"
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APP_VERSION: str = "0.1.0"
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DEBUG: bool = True
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# Database (async)
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DATABASE_URL: str = "postgresql+asyncpg://agp_user:agp_password@localhost:5432/agp_db"
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# Redis
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REDIS_URL: str = "redis://localhost:6379/0"
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REDIS_TIMEOUT_SECONDS: float = 2.0
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# JWT / Auth
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# NOTE: production must override SECRET_KEY with a secure random value
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# (e.g. `python -c "import secrets; print(secrets.token_urlsafe(32))"`)
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SECRET_KEY: str = "change-me-to-a-secure-random-string"
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ALGORITHM: str = "HS256"
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ACCESS_TOKEN_EXPIRE_MINUTES: int = 30
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# CORS
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CORS_ORIGINS: str = "http://localhost:8080,http://localhost:3000"
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# File uploads
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UPLOAD_DIR: str = "uploads"
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MAX_UPLOAD_SIZE_MB: int = 100
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model_config = SettingsConfigDict(
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env_file=".env",
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env_file_encoding="utf-8",
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case_sensitive=True,
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)
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@property
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def cors_origins_list(self) -> list[str]:
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return [origin.strip() for origin in self.CORS_ORIGINS.split(",")]
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@lru_cache()
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def get_settings() -> Settings:
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"""Return cached settings instance."""
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return Settings()
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# Convenience singleton
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settings = get_settings()
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