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Merge branch 'upsmon' into 'main'

Browse source 
move checks to upsmon, where possible

See merge request lego/lego-monitoring!4
This commit is contained in:
Alex Tau 2024-09-01 12:28:36 +00:00
commit 93d87e4163
3 changed files with 53 additions and 51 deletions
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40
misc/checks.py
View file

@ -123,36 +123,12 @@ async def ups_check() -> list[alerts.Alert]:
)
for status in sensor.ups_status:
if IS_TESTING or status == UPSStatus.BATTERY_REPLACE:
alert_list.append(
alerts.Alert(
alert_type=alerts.AlertType.UPS,
message=f"UPS battery needs to be replaced ASAP!",
severity=alerts.Severity.CRITICAL,
)
)
elif IS_TESTING or status == UPSStatus.UPS_OVERLOAD:
if IS_TESTING or status == UPSStatus.UPS_OVERLOAD:
alert_list.append(
alerts.Alert(
alert_type=alerts.AlertType.UPS, message=f"UPS is overloaded!", severity=alerts.Severity.CRITICAL
)
)
elif IS_TESTING or status == UPSStatus.UPS_BYPASS:
alert_list.append(
alerts.Alert(
alert_type=alerts.AlertType.UPS,
message=f"BYPASS MODE: Battery and connected devices are not protected from power outage!",
severity=alerts.Severity.WARNING,
)
)
elif IS_TESTING or status == UPSStatus.UPS_CALIBRATION:
alert_list.append(
alerts.Alert(
alert_type=alerts.AlertType.UPS,
message=f"UPS is currently performing runtime calibration.",
severity=alerts.Severity.INFO,
)
)
elif IS_TESTING or status == UPSStatus.ON_BATTERY:
alert_list.append(
alerts.Alert(
@ -161,12 +137,6 @@ async def ups_check() -> list[alerts.Alert]:
severity=alerts.Severity.INFO,
)
)
elif IS_TESTING or status == UPSStatus.UPS_OFFLINE:
alert_list.append(
alerts.Alert(
alert_type=alerts.AlertType.UPS, message=f"UPS seems to be offline.", severity=alerts.Severity.INFO
)
)
elif IS_TESTING or status == UPSStatus.UPS_TRIM:
alert_list.append(
alerts.Alert(
@ -183,13 +153,5 @@ async def ups_check() -> list[alerts.Alert]:
severity=alerts.Severity.INFO,
)
)
elif IS_TESTING or status == UPSStatus.UPS_FSD:
alert_list.append(
alerts.Alert(
alert_type=alerts.AlertType.UPS,
message=f"Shutdown imminent!",
severity=alerts.Severity.CRITICAL,
)
)
return alert_list

23
misc/sensors.py
View file

@ -3,9 +3,10 @@ from dataclasses import dataclass
from psutil import cpu_percent, sensors_temperatures, virtual_memory
from .enums import UPSStatus
from alerting import alerts
from .enums import UPSStatus
@dataclass
class TemperatureSensor:
@ -116,11 +117,13 @@ class Sensors:
try:
raw_data = subprocess.run(["upsc", "cp1300"], stdout=subprocess.PIPE, encoding="utf-8")
except FileNotFoundError:
await alerts.send_alert(alerts.Alert(
alert_type=alerts.AlertType.ERROR,
message="upsc is not installed!",
severity=alerts.Severity.CRITICAL
))
await alerts.send_alert(
alerts.Alert(
alert_type=alerts.AlertType.ERROR,
message="upsc is not installed!",
severity=alerts.Severity.CRITICAL,
)
)
return None
sensor_data = UPSSensor()
@ -131,13 +134,9 @@ class Sensors:
case "battery.charge":
sensor_data.battery_charge_percentage = int(value)
case "battery.charge.low":
# ? in case we need to evaluate critical% from sensor
# sensor_data.battery_critical_percentage = int(value)
sensor_data.battery_critical_percentage = 25
sensor_data.battery_critical_percentage = int(value)
case "battery.charge.warning":
# ? in case we need to evaluate warning% from sensor
# sensor_data.battery_warning_percentage = int(value)
sensor_data.battery_warning_percentage = 50
sensor_data.battery_warning_percentage = int(value)
case "battery.runtime":
sensor_data.battery_runtime = int(value)
case "ups.status":

41
send_ups_alert.py Normal file
View file

@ -0,0 +1,41 @@
#!/usr/bin/env python3
import asyncio
from os import environ
from sys import argv
from alerting import alerts
type_priority_map = {
"ONLINE": alerts.Severity.INFO, # UPS is back online
"ONBATT": alerts.Severity.WARNING, # UPS is on battery
"LOWBATT": alerts.Severity.CRITICAL, # UPS is on battery and has a low battery (is critical)
"FSD": alerts.Severity.CRITICAL, # UPS is being shutdown by the primary (FSD = "Forced Shutdown")
"COMMOK": alerts.Severity.INFO, # Communications established with the UPS
"COMMBAD": alerts.Severity.WARNING, # Communications lost to the UPS
"SHUTDOWN": alerts.Severity.CRITICAL, # The system is being shutdown
"REPLBATT": alerts.Severity.WARNING, # The UPS battery is bad and needs to be replaced
"NOCOMM": alerts.Severity.WARNING, # A UPS is unavailable (can’t be contacted for monitoring)
"NOPARENT": alerts.Severity.CRITICAL, # upsmon parent process died - shutdown impossible
"CAL": alerts.Severity.INFO, # UPS calibration in progress
"NOTCAL": alerts.Severity.INFO, # UPS calibration finished
"OFF": alerts.Severity.CRITICAL, # UPS administratively OFF or asleep
"NOTOFF": alerts.Severity.INFO, # UPS no longer administratively OFF or asleep
"BYPASS": alerts.Severity.WARNING, # UPS on bypass (powered, not protecting)
"NOTBYPASS": alerts.Severity.INFO, # UPS no longer on bypass
None: alerts.Severity.CRITICAL, # unknown alert type
}
async def main():
"""Sends an alert about a UPS event. Meant to be used from upsmon with NOTIFYCMD"""
if len(argv) != 2:
raise Exception("provide exactly one argument: alert message")
message = argv[1]
typestr = environ.get("NOTIFYTYPE", None)
severity = type_priority_map[typestr]
alert = alerts.Alert(alert_type=alerts.AlertType.UPS, message=message, severity=severity)
await alerts.send_alert(alert)
if __name__ == "__main__":
asyncio.run(main())