5a31f52310
Services: Admin-Lehrer, Backend-Lehrer, Studio v2, Website, Klausur-Service, School-Service, Voice-Service, Geo-Service, BreakPilot Drive, Agent-Core Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
100 lines
2.7 KiB
Python
100 lines
2.7 KiB
Python
"""
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GeoEdu Service Configuration
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Environment-based configuration with Pydantic Settings
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"""
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from functools import lru_cache
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from typing import Optional
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from pydantic_settings import BaseSettings, SettingsConfigDict
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class Settings(BaseSettings):
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"""Application 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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case_sensitive=False,
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)
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# Service Config
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port: int = 8088
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environment: str = "development"
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debug: bool = False
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# JWT Authentication
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jwt_secret: str = "your-super-secret-jwt-key"
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jwt_algorithm: str = "HS256"
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jwt_expiration_hours: int = 24
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# PostgreSQL (PostGIS)
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database_url: str = "postgresql+asyncpg://breakpilot:breakpilot123@postgres:5432/breakpilot_db"
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# MinIO (S3-compatible storage)
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minio_endpoint: str = "minio:9000"
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minio_access_key: str = "breakpilot"
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minio_secret_key: str = "breakpilot123"
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minio_bucket: str = "breakpilot-geo"
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minio_secure: bool = False
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# Ollama (LLM for learning nodes)
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ollama_base_url: str = "http://host.docker.internal:11434"
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ollama_model: str = "qwen2.5:14b"
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ollama_timeout: int = 120
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# Data Directories
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osm_data_dir: str = "/app/data/osm"
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dem_data_dir: str = "/app/data/dem"
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tile_cache_dir: str = "/app/cache/tiles"
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bundle_dir: str = "/app/bundles"
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# Tile Server Config
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default_pmtiles_file: str = "germany.pmtiles"
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tile_cache_max_size_gb: float = 50.0
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# DEM Config
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dem_resolution: str = "GLO-30" # 30m Copernicus DEM
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terrain_tile_size: int = 256
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# AOI Limits (DSGVO data minimization)
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max_aoi_size_km2: float = 4.0 # Max 4 km² per AOI
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max_aoi_per_user: int = 10
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aoi_retention_days: int = 30 # Auto-delete after 30 days
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# Learning Nodes
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max_nodes_per_aoi: int = 20
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supported_themes: list[str] = [
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"topographie",
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"landnutzung",
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"orientierung",
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"geologie",
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"hydrologie",
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"vegetation",
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]
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# CORS (for frontend access)
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cors_origins: list[str] = [
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"http://localhost:3000",
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"http://localhost:3001",
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"http://localhost:8088",
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]
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@property
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def pmtiles_path(self) -> str:
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"""Full path to PMTiles file."""
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return f"{self.osm_data_dir}/{self.default_pmtiles_file}"
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@property
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def is_development(self) -> bool:
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"""Check if running in development mode."""
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return self.environment == "development"
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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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# Export settings instance for convenience
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settings = get_settings()
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