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13 lines
374 B
13 lines
374 B
import asyncio
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from sqlalchemy import text
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from app.db import engine
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async def main():
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async with engine.begin() as conn:
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res = await conn.execute(text('SELECT id, hostname, cpu_usage, memory_usage, last_heartbeat FROM nodes ORDER BY id LIMIT 5'))
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for row in res.all():
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print('NODE', row)
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if __name__ == '__main__':
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asyncio.run(main())
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