move checks to upsmon, where possible

send_ups_alert.py

@@ -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,
+    "ONBATT": alerts.Severity.WARNING,
+    "LOWBATT": alerts.Severity.CRITICAL,
+    "FSD": alerts.Severity.CRITICAL,
+    "COMMOK": alerts.Severity.INFO,
+    "COMMBAD": alerts.Severity.WARNING,
+    "SHUTDOWN": alerts.Severity.CRITICAL,
+    "REPLBATT": alerts.Severity.WARNING,
+    "NOCOMM": alerts.Severity.WARNING,
+    "NOPARENT": alerts.Severity.CRITICAL,
+    "CAL": alerts.Severity.INFO,
+    "NOTCAL": alerts.Severity.INFO,
+    "OFF": alerts.Severity.CRITICAL,
+    "NOTOFF": alerts.Severity.INFO,
+    "BYPASS": alerts.Severity.WARNING,
+    "NOTBYPASS": alerts.Severity.INFO,
+    None: alerts.Severity.CRITICAL,
+}
+
+
+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())