6c19f82a0a
- ai: remove reranker service (moved to Serenity at 10.5.1.5:9787) - ai: add LiteLLM reranker proxy entry for Serenity - ai: configure OpenWebUI to use LiteLLM for reranking - monitoring: add Grafana + Prometheus stack - mesh-mqtt-observer: add new service - automation, documents, meshtastic: misc updates
26 lines
477 B
Python
26 lines
477 B
Python
import os
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import sys
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import psycopg
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def main() -> int:
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dsn = os.getenv("DATABASE_URL")
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if not dsn:
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print("DATABASE_URL missing")
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return 1
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try:
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with psycopg.connect(dsn, autocommit=True) as conn:
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with conn.cursor() as cur:
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cur.execute("SELECT 1")
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cur.fetchone()
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return 0
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except Exception as exc:
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print(exc)
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return 1
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if __name__ == "__main__":
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sys.exit(main())
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