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30 lines
962 B
YAML

{{- if and .Values.metrics.enabled .Values.metrics.prometheusRule.enabled }}
{{- include "common.values.setup" . -}}
---
apiVersion: monitoring.coreos.com/v1
kind: PrometheusRule
metadata:
name: {{ include "common.names.fullname" . }}
labels:
{{- include "common.labels" . | nindent 4 }}
{{- with .Values.metrics.prometheusRule.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
groups:
- name: {{ include "common.names.fullname" . }}
rules:
- alert: HomeAssistantAbsent
annotations:
description: Home Assistant has disappeared from Prometheus service discovery.
summary: Home Assistant is down.
expr: |
absent(up{job=~".*{{ include "common.names.fullname" . }}.*"} == 1)
for: 5m
labels:
severity: critical
{{- with .Values.metrics.prometheusRule.rules }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}