64 lines
1.9 KiB
Python
64 lines
1.9 KiB
Python
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"""Hub configuration via environment variables."""
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from functools import lru_cache
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from pydantic import Field
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from pydantic_settings import BaseSettings, SettingsConfigDict
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class Settings(BaseSettings):
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"""Hub settings loaded from environment variables."""
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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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frozen=True,
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)
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# Application
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APP_NAME: str = Field(default="LetsBe Hub", description="Application name")
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APP_VERSION: str = Field(default="0.1.0", description="Application version")
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DEBUG: bool = Field(default=False, description="Debug mode")
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# Database
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DATABASE_URL: str = Field(
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default="postgresql+asyncpg://hub:hub@db:5432/hub",
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description="PostgreSQL connection URL"
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)
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DB_POOL_SIZE: int = Field(default=5, ge=1, le=20, description="Connection pool size")
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DB_MAX_OVERFLOW: int = Field(default=10, ge=0, le=50, description="Max overflow connections")
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DB_POOL_TIMEOUT: int = Field(default=30, ge=5, le=120, description="Pool timeout in seconds")
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DB_POOL_RECYCLE: int = Field(default=1800, ge=300, le=7200, description="Connection recycle time")
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# Admin authentication
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ADMIN_API_KEY: str = Field(
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default="change-me-in-production",
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min_length=16,
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description="Admin API key for management endpoints"
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)
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# Telemetry settings
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TELEMETRY_RETENTION_DAYS: int = Field(
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default=90,
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ge=7,
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le=365,
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description="Days to retain telemetry data"
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)
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# Rate limiting for activation endpoint
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ACTIVATION_RATE_LIMIT_PER_MINUTE: int = Field(
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default=10,
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ge=1,
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le=100,
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description="Max activation attempts per instance per minute"
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)
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@lru_cache
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def get_settings() -> Settings:
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"""Get cached settings instance."""
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return Settings()
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settings = get_settings()
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