40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
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"""Runtime settings for backend infrastructure.
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Model provider credentials live in ``model_resources`` and are resolved per
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assistant. Keep this module limited to process-level settings such as database,
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CORS, server bind address, and WebRTC ICE/TURN configuration.
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"""
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import os
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from dotenv import load_dotenv
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load_dotenv()
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def _split(value: str) -> list[str]:
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return [item.strip() for item in value.split(",") if item.strip()]
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# ---- Database ----
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DATABASE_URL = os.getenv(
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"DATABASE_URL",
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"postgresql+asyncpg://postgres:postgres@localhost:5432/postgres",
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)
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# ---- Service ----
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HOST = os.getenv("HOST", "0.0.0.0")
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PORT = int(os.getenv("PORT", "8000"))
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CORS_ORIGINS = _split(
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os.getenv("CORS_ORIGINS", "http://localhost:3000,http://127.0.0.1:3000")
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)
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# ---- WebRTC TURN ----
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# TURN_URLS example:
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# turn:182.92.86.220:3478?transport=udp,turn:182.92.86.220:3478?transport=tcp
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TURN_URLS = _split(os.getenv("TURN_URLS", ""))
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TURN_SECRET = os.getenv("TURN_SECRET", "")
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TURN_USERNAME = os.getenv("TURN_USERNAME", "")
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TURN_PASSWORD = os.getenv("TURN_PASSWORD", "")
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TURN_CREDENTIAL_TTL = int(os.getenv("TURN_CREDENTIAL_TTL", "86400"))
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