{{- if and .Values.karma.enabled (.Capabilities.APIVersions.Has "monitoring.coreos.com/v1/PrometheusRule") }}
---
apiVersion: "monitoring.coreos.com/v1"
kind: "PrometheusRule"
metadata:
  name: karma
  labels:
    {{- toYaml .Values.commons.prometheus.rules.labels | nindent 4 }}
spec:
  groups:
    - name: "Karma"
      rules:
        - alert: "Karma scrape alertmanager"
          expr: 'sum(karma_alertmanager_up) == 0'
          for: "5m"
          labels:
            severity: "critical"
          annotations:
            {{`
            summary: "No Alertmanager is reachable for more than 5 minutes."
            `}}

        - alert: "Karma scrape alertmanager"
          expr: 'max(karma_alertmanager_up) by (alertmanager) == 0'
          for: "5m"
          labels:
            severity: "warning"
          annotations:
            {{`
            summary: "Alertmanager {{  $labels.alertmanager }} is not reachable for more than 5 minutes."
            `}}
{{- end }}