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[uptime-robot] metrics refactor (#1181)
* [uptimerobot-prometheus] metrics refactor * add template to rules * Update charts/stable/uptimerobot-prometheus/templates/prometheusrules.yaml Co-authored-by: ᗪєνιη ᗷυнʟ <onedr0p@users.noreply.github.com> Co-authored-by: ᗪєνιη ᗷυнʟ <onedr0p@users.noreply.github.com>
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@ -2,7 +2,7 @@ apiVersion: v2
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name: uptimerobot-prometheus
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description: Prometheus Exporter for the official uptimerobot CLI
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type: application
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version: 5.0.0
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version: 6.0.0
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appVersion: 0.0.1
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keywords:
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- uptimerobot
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@ -1,6 +1,6 @@
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# uptimerobot-prometheus
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Prometheus Exporter for the official uptimerobot CLI
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@ -83,7 +83,12 @@ You can find an [example grafana dashboard](https://github.com/lekpamartin/uptim
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| image.repository | string | `"billimek/prometheus-uptimerobot-exporter"` | image repository |
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| image.tag | string | `"0.0.1"` | image tag |
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| ingress.main | object | See values.yaml | Enable and configure ingress settings for the chart under this key. |
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| prometheus.serviceMonitor | object | See values.yaml | Enable and configure a Prometheus serviceMonitor for the chart under this key. See also the notes under `additionalContainers`. |
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| metrics.enabled | bool | See values.yaml | Enable and configure a Prometheus serviceMonitor for the chart under this key. |
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| metrics.prometheusRule | object | See values.yaml | Enable and configure Prometheus Rules for the chart under this key. |
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| metrics.prometheusRule.rules | list | See prometheusrules.yaml | Configure additionial rules for the chart under this key. |
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| metrics.serviceMonitor.interval | string | `"1m"` | |
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| metrics.serviceMonitor.labels | object | `{}` | |
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| metrics.serviceMonitor.scrapeTimeout | string | `"30s"` | |
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| service | object | See values.yaml | Configures service settings for the chart. |
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## Changelog
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@ -92,6 +97,12 @@ All notable changes to this application Helm chart will be documented in this fi
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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### [6.0.0]
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#### Changed
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- **BREAKING**: Refactored Prometheus metrics section to add rules. Enabling metrics automatically enables the serviceMonitor.
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### [5.0.0]
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#### Changed
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@ -117,6 +128,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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- use helm-docs
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[6.0.0]: #600
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[5.0.0]: #500
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[4.0.0]: #400
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[3.0.0]: #300
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@ -9,6 +9,12 @@ All notable changes to this application Helm chart will be documented in this fi
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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### [6.0.0]
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#### Changed
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- **BREAKING**: Refactored Prometheus metrics section to add rules. Enabling metrics automatically enables the serviceMonitor.
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### [5.0.0]
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#### Changed
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@ -34,6 +40,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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- use helm-docs
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[6.0.0]: #600
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[5.0.0]: #500
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[4.0.0]: #400
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[3.0.0]: #300
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@ -0,0 +1,27 @@
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{{- if and .Values.metrics.enabled .Values.metrics.prometheusRule.enabled }}
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apiVersion: monitoring.coreos.com/v1
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kind: PrometheusRule
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metadata:
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name: {{ include "common.names.fullname" . }}
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labels:
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{{- include "common.labels" . | nindent 4 }}
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{{- with .Values.metrics.prometheusRule.labels }}
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{{- toYaml . | nindent 4 }}
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{{- end }}
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spec:
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groups:
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- name: {{ include "common.names.fullname" . }}
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rules:
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- alert: UptimeRobotExporterAbsent
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annotations:
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description: Uptime Robot Exporter has disappeared from Prometheus service discovery.
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summary: Uptime Robot Exporter is down.
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expr: |
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absent(up{job=~".*{{ include "common.names.fullname" . }}.*"} == 1)
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for: 5m
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labels:
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severity: critical
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{{- with .Values.metrics.prometheusRule.rules }}
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- end }}
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@ -1,11 +1,11 @@
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{{- if .Values.prometheus.serviceMonitor.enabled }}
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{{- if .Values.metrics.enabled }}
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apiVersion: monitoring.coreos.com/v1
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kind: ServiceMonitor
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metadata:
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name: {{ template "common.names.fullname" . }}
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name: {{ include "common.names.fullname" . }}
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labels:
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{{- include "common.labels" . | nindent 4 }}
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{{- with .Values.prometheus.serviceMonitor.additionalLabels }}
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{{- with .Values.metrics.serviceMonitor.labels }}
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{{- toYaml . | nindent 4 }}
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{{- end }}
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spec:
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@ -13,9 +13,12 @@ spec:
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matchLabels:
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{{- include "common.labels.selectorLabels" . | nindent 6 }}
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endpoints:
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- port: http
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{{- with .Values.prometheus.serviceMonitor.interval }}
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- port: metrics
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{{- with .Values.metrics.serviceMonitor.interval }}
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interval: {{ . }}
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{{- end }}
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{{- with .Values.metrics.serviceMonitor.scrapeTimeout }}
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scrapeTimeout: {{ . }}
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{{- end }}
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path: /metrics
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{{- end }}
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@ -27,6 +27,10 @@ service:
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main:
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ports:
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http:
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enabled: false
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metrics:
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enabled: true
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protocol: TCP
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port: 9705
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ingress:
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@ -35,11 +39,28 @@ ingress:
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main:
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enabled: false
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prometheus:
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metrics:
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# -- Enable and configure a Prometheus serviceMonitor for the chart under this key.
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# See also the notes under `additionalContainers`.
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# @default -- See values.yaml
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serviceMonitor:
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enabled: false
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serviceMonitor:
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interval: 1m
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additionalLabels: {}
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scrapeTimeout: 30s
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labels: {}
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# -- Enable and configure Prometheus Rules for the chart under this key.
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# @default -- See values.yaml
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prometheusRule:
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enabled: false
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labels: {}
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# -- Configure additionial rules for the chart under this key.
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# @default -- See prometheusrules.yaml
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rules: []
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# - alert: UptimeRobotExporterAbsent
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# annotations:
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# description: Uptime Robot Exporter has disappeared from Prometheus service discovery.
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# summary: Uptime Robot Exporter is down.
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# expr: |
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# absent(up{job=~".*uptimerobot.*"} == 1)
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# for: 5m
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# labels:
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# severity: critical
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