deerflow2/backend/app/gateway/config.py

36 lines
1.3 KiB
Python

import os
from pydantic import BaseModel, Field
class GatewayConfig(BaseModel):
"""Configuration for the API Gateway."""
host: str = Field(default="0.0.0.0", description="Host to bind the gateway server")
port: int = Field(default=8001, description="Port to bind the gateway server")
cors_origins: list[str] = Field(default_factory=lambda: ["http://localhost:3000"], description="Allowed CORS origins")
skill_content_api_url: str = Field(
default="https://skills.xueai.art/api/cmsContent/getContent",
description="Remote API URL used to fetch skill YAML content by content ID",
)
_gateway_config: GatewayConfig | None = None
def get_gateway_config() -> GatewayConfig:
"""Get gateway config, loading from environment if available."""
global _gateway_config
if _gateway_config is None:
cors_origins_str = os.getenv("CORS_ORIGINS", "http://localhost:3000")
_gateway_config = GatewayConfig(
host=os.getenv("GATEWAY_HOST", "0.0.0.0"),
port=int(os.getenv("GATEWAY_PORT", "8001")),
cors_origins=cors_origins_str.split(","),
skill_content_api_url=os.getenv(
"SKILL_CONTENT_API_URL",
"https://skills.xueai.art/api/cmsContent/getContent",
),
)
return _gateway_config