55 lines
2.1 KiB
Python
55 lines
2.1 KiB
Python
import asyncio
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import time
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import psutil
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from services.system import worst_disk_usage
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async def monitor_resources(cfg, notify, bot, chat_id):
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alerts_cfg = cfg.get("alerts", {})
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interval = int(alerts_cfg.get("interval_sec", 60))
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cooldown = int(alerts_cfg.get("cooldown_sec", 900))
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notify_recovery = bool(alerts_cfg.get("notify_recovery", True))
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disk_warn = int(cfg.get("thresholds", {}).get("disk_warn", 80))
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load_warn = float(cfg.get("thresholds", {}).get("load_warn", 2.0))
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last_sent = {"disk": 0.0, "load": 0.0, "disk_na": 0.0}
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state = {"disk_high": False, "load_high": False, "disk_na": False}
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while True:
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now = time.time()
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usage, mount = worst_disk_usage()
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if usage is None:
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if not state["disk_na"] or now - last_sent["disk_na"] >= cooldown:
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await notify(bot, chat_id, "⚠️ Disk usage n/a")
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state["disk_na"] = True
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last_sent["disk_na"] = now
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else:
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if state["disk_na"] and notify_recovery:
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await notify(bot, chat_id, f"🟢 Disk usage OK ({usage}% {mount})")
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state["disk_na"] = False
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if usage >= disk_warn:
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if not state["disk_high"] or now - last_sent["disk"] >= cooldown:
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await notify(bot, chat_id, f"🟡 Disk usage {usage}% ({mount})")
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state["disk_high"] = True
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last_sent["disk"] = now
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else:
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if state["disk_high"] and notify_recovery:
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await notify(bot, chat_id, f"🟢 Disk usage OK ({usage}% {mount})")
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state["disk_high"] = False
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load = psutil.getloadavg()[0]
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if load >= load_warn:
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if not state["load_high"] or now - last_sent["load"] >= cooldown:
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await notify(bot, chat_id, f"🟡 Load high: {load:.2f}")
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state["load_high"] = True
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last_sent["load"] = now
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else:
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if state["load_high"] and notify_recovery:
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await notify(bot, chat_id, f"🟢 Load OK: {load:.2f}")
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state["load_high"] = False
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await asyncio.sleep(interval)
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