Jonas MenzelandClaude Opus 5
6d182d0054
Der Versionshinweis im README stand noch auf 0.1.0 und wird mitgezogen. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Fj7mB1PGA1aDHyfdSGHgzD
129 lines
4.6 KiB
Python
129 lines
4.6 KiB
Python
"""Zentrale Anwendungskonfiguration über Umgebungsvariablen."""
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from functools import lru_cache
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from pathlib import Path
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from typing import Literal
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from pydantic import Field, PostgresDsn, field_validator, model_validator
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from pydantic_settings import BaseSettings, SettingsConfigDict
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# Erkennbarer Platzhalter: erlaubt lokale Starts, ist in Produktion aber verboten.
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PLACEHOLDER_SECRET = "bitte-aendern-" + "0" * 32
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class Settings(BaseSettings):
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"""Alle Einstellungen stammen aus der Umgebung bzw. einer .env-Datei."""
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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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extra="ignore",
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case_sensitive=False,
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)
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# --- Allgemein -----------------------------------------------------------
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app_name: str = "moneyfy"
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app_version: str = "0.1.2"
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environment: Literal["development", "production", "test"] = "development"
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debug: bool = False
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timezone: str = "Europe/Berlin"
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holiday_region: str = "DE-NW"
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default_currency: str = "EUR"
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# --- Datenbank -----------------------------------------------------------
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database_url: PostgresDsn = Field(
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default="postgresql+asyncpg://moneyfy:moneyfy@localhost:5432/moneyfy",
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description="Async-DSN (asyncpg) für SQLAlchemy.",
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)
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# --- Sicherheit ----------------------------------------------------------
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# HS256 verlangt mindestens 32 Byte Schlüsselmaterial (RFC 7518, Abschnitt 3.2).
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secret_key: str = Field(default=PLACEHOLDER_SECRET, min_length=32)
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access_token_ttl_minutes: int = 30
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refresh_token_ttl_days: int = 14
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cookie_secure: bool = True
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cookie_domain: str | None = None
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# Erst-Start: Admin-Benutzer
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moneyfy_admin_user: str = "admin"
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moneyfy_admin_password: str | None = None
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# --- OIDC (vorbereitet, nicht implementiert) -----------------------------
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oidc_enabled: bool = False
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oidc_issuer: str | None = None
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oidc_client_id: str | None = None
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oidc_client_secret: str | None = None
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oidc_scopes: str = "openid profile email"
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# --- Logo-Service --------------------------------------------------------
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logo_storage_dir: Path = Path("/data/logos")
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logodev_api_key: str | None = None
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brandfetch_api_key: str | None = None
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logo_http_timeout_seconds: float = 5.0
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logo_http_retries: int = 2
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logo_max_upload_bytes: int = 1_048_576
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# Steuert, ob nach dem Anlegen einer Firma automatisch im Hintergrund gesucht wird.
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logo_auto_resolve: bool = True
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# --- Benachrichtigungen --------------------------------------------------
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notifications_enabled: bool = True
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scheduler_enabled: bool = True
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notification_hour: int = 7
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notification_minute: int = 0
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smtp_host: str | None = None
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smtp_port: int = 587
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smtp_user: str | None = None
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smtp_password: str | None = None
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smtp_from: str | None = None
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smtp_use_tls: bool = True
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smtp_use_ssl: bool = False
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apprise_urls: str | None = None
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public_base_url: str = "http://localhost:8087"
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# --- CORS ----------------------------------------------------------------
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cors_origins: str = ""
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@field_validator("database_url", mode="before")
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@classmethod
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def _force_async_driver(cls, value: object) -> object:
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"""Erlaubt sowohl `postgresql://` als auch `postgresql+asyncpg://` in der Umgebung."""
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if isinstance(value, str) and value.startswith("postgresql://"):
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return value.replace("postgresql://", "postgresql+asyncpg://", 1)
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return value
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@model_validator(mode="after")
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def _reject_placeholder_secret(self) -> "Settings":
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"""In Produktion muss ein eigener Signaturschlüssel gesetzt sein."""
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if self.environment == "production" and self.secret_key == PLACEHOLDER_SECRET:
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raise ValueError(
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"SECRET_KEY ist nicht gesetzt. Einen Schlüssel erzeugen mit: openssl rand -hex 32"
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)
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return self
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@property
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def sync_database_url(self) -> str:
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"""Synchrone Variante der DSN – wird von Alembic benötigt."""
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return str(self.database_url).replace("+asyncpg", "+psycopg")
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@property
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def cors_origin_list(self) -> list[str]:
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return [origin.strip() for origin in self.cors_origins.split(",") if origin.strip()]
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@property
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def apprise_url_list(self) -> list[str]:
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if not self.apprise_urls:
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return []
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return [url.strip() for url in self.apprise_urls.split(",") if url.strip()]
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@lru_cache
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def get_settings() -> Settings:
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"""Gecachte Settings-Instanz."""
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return Settings()
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settings = get_settings()
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