[qbittorrent] metrics refactor (#1180)

* [qbittorrent] metrics refactor

* switch to official image for exporter

* add template to rules

* Update charts/stable/qbittorrent/templates/prometheusrules.yaml

Co-authored-by: ᗪєνιη ᗷυнʟ <onedr0p@users.noreply.github.com>

* Update charts/stable/qbittorrent/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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j_r0dd 2021-09-13 09:56:39 -04:00 committed by GitHub
parent 5c56e18eae
commit 0fc65ac663
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7 changed files with 116 additions and 45 deletions

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@ -2,7 +2,7 @@ apiVersion: v2
appVersion: v4.3.7
description: qBittorrent is a cross-platform free and open-source BitTorrent client
name: qbittorrent
version: 12.2.1
version: 13.0.0
kubeVersion: ">=1.16.0-0"
keywords:
- qbittorrent

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@ -1,6 +1,6 @@
# qbittorrent
![Version: 12.2.1](https://img.shields.io/badge/Version-12.2.1-informational?style=flat-square) ![AppVersion: v4.3.7](https://img.shields.io/badge/AppVersion-v4.3.7-informational?style=flat-square)
![Version: 13.0.0](https://img.shields.io/badge/Version-13.0.0-informational?style=flat-square) ![AppVersion: v4.3.7](https://img.shields.io/badge/AppVersion-v4.3.7-informational?style=flat-square)
qBittorrent is a cross-platform free and open-source BitTorrent client
@ -78,21 +78,23 @@ N/A
|-----|------|---------|-------------|
| env | object | See below | environment variables. See [image docs](https://docs.k8s-at-home.com/our-container-images/configuration/) for more details. |
| env.TZ | string | `"UTC"` | Set the container timezone |
| exporter.enabled | bool | See values.yaml | Enable and configure prometheus-qbittorrent-exporter sidecar and Prometheus podMonitor. |
| exporter.env.logLevel | string | `"INFO"` | log level [DEBUG|INFO|WARNING|ERROR|CRITICAL] |
| exporter.env.password | string | `"adminadmin"` | qbittorrent password update value after configuring qbittorrent |
| exporter.env.port | int | `9022` | metrics port |
| exporter.env.user | string | `"admin"` | qbittorrent username update value after configuring qbittorrent |
| exporter.image.pullPolicy | string | `"IfNotPresent"` | image pull policy |
| exporter.image.repository | string | `"ghcr.io/k8s-at-home/prometheus-qbittorrent-exporter"` | image repository |
| exporter.image.tag | string | `"v1.2.0"` | image tag |
| exporter.serviceMonitor.interval | string | `"15s"` | |
| exporter.serviceMonitor.labels | object | `{}` | |
| exporter.serviceMonitor.scrapeTimeout | string | `"5s"` | |
| image.pullPolicy | string | `"IfNotPresent"` | image pull policy |
| image.repository | string | `"ghcr.io/k8s-at-home/qbittorrent"` | image repository |
| image.tag | string | `"v4.3.7"` | image tag |
| ingress.main | object | See values.yaml | Enable and configure ingress settings for the chart under this key. |
| metrics.enabled | bool | See values.yaml | Enable and configure prometheus-qbittorrent-exporter sidecar and Prometheus podMonitor. |
| metrics.exporter.env.logLevel | string | `"INFO"` | log level [DEBUG|INFO|WARNING|ERROR|CRITICAL] |
| metrics.exporter.env.password | string | `"adminadmin"` | qbittorrent password update value after configuring qbittorrent |
| metrics.exporter.env.port | int | `9022` | metrics port |
| metrics.exporter.env.user | string | `"admin"` | qbittorrent username update value after configuring qbittorrent |
| metrics.exporter.image.pullPolicy | string | `"IfNotPresent"` | image pull policy |
| metrics.exporter.image.repository | string | `"ghcr.io/k8s-at-home/prometheus-qbittorrent-exporter"` | image repository |
| metrics.exporter.image.tag | string | `"v1.2.0"` | image tag |
| metrics.prometheusRule | object | See values.yaml | Enable and configure Prometheus Rules for the chart under this key. |
| metrics.prometheusRule.rules | list | See prometheusrules.yaml | Configure additionial rules for the chart under this key. |
| metrics.serviceMonitor.interval | string | `"15s"` | |
| metrics.serviceMonitor.labels | object | `{}` | |
| metrics.serviceMonitor.scrapeTimeout | string | `"5s"` | |
| persistence | object | See values.yaml | Configure persistence settings for the chart under this key. |
| service | object | See values.yaml | Configures service settings for the chart. |
| settings.automaticPortSetup | bool | `false` | Enables automatic port configuration at startup This sets the qbittorrent port to the value of `service.bittorrent.ports.bittorrent.port`. |
@ -103,6 +105,12 @@ All notable changes to this application Helm chart will be documented in this fi
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).
### [13.0.0]
#### Changed
- **BREAKING**: Refactored Prometheus metrics section to add rules. Enabling metrics automatically enables the serviceMonitor.
### [12.2.0]
#### Changed
@ -142,6 +150,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
- Initial version
[13.0.0]: #1300
[12.2.0]: #1220
[12.1.0]: #1210
[12.0.0]: #1200

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@ -9,6 +9,12 @@ All notable changes to this application Helm chart will be documented in this fi
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).
### [13.0.0]
#### Changed
- **BREAKING**: Refactored Prometheus metrics section to add rules. Enabling metrics automatically enables the serviceMonitor.
### [12.2.0]
#### Changed
@ -48,6 +54,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
- Initial version
[13.0.0]: #1300
[12.2.0]: #1220
[12.1.0]: #1210
[12.0.0]: #1200

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@ -15,28 +15,28 @@ persistence:
defaultMode: 511
{{ end }}
{{ if .Values.exporter.enabled }}
{{ if .Values.metrics.enabled }}
additionalContainers:
exporter:
name: exporter
image: "{{ .Values.exporter.image.repository }}:{{ .Values.exporter.image.tag }}"
imagePullPolicy: {{ .Values.exporter.image.pullPolicy }}
image: "{{ .Values.metrics.exporter.image.repository }}:{{ .Values.metrics.exporter.image.tag }}"
imagePullPolicy: {{ .Values.metrics.exporter.image.pullPolicy }}
env:
- name: QBITTORRENT_HOST
value: "http://localhost"
- name: QBITTORRENT_PORT
value: "{{ .Values.service.main.ports.http.port }}"
- name: QBITTORRENT_USER
value: "{{ .Values.exporter.env.user }}"
value: "{{ .Values.metrics.exporter.env.user }}"
- name: QBITTORRENT_PASS
value: "{{ .Values.exporter.env.password }}"
value: "{{ .Values.metrics.exporter.env.password }}"
- name: EXPORTER_PORT
value: "{{ .Values.exporter.env.port }}"
value: "{{ .Values.metrics.exporter.env.port }}"
- name: EXPORTER_LOG_LEVEL
value: "{{ .Values.exporter.env.logLevel }}"
value: "{{ .Values.metrics.exporter.env.logLevel }}"
ports:
- name: metrics
containerPort: {{ .Values.exporter.env.port }}
containerPort: {{ .Values.metrics.exporter.env.port }}
service:
metrics:
@ -45,7 +45,7 @@ service:
metrics:
enabled: true
protocol: TCP
port: {{ .Values.exporter.env.port }}
port: {{ .Values.metrics.exporter.env.port }}
{{ end }}
{{- end -}}
{{- $_ := mergeOverwrite .Values (include "qbittorrent.harcodedValues" . | fromYaml) -}}

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@ -0,0 +1,37 @@
{{- if and .Values.metrics.enabled .Values.metrics.prometheusRule.enabled }}
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: qBittorrentExporterAbsent
annotations:
description: qBittorrent Exporter has disappeared from Prometheus
service discovery.
summary: qBittorrent Exporter is down.
expr: |
absent(up{job=~".*{{ include "common.names.fullname" . }}.*"} == 1)
for: 5m
labels:
severity: critical
- alert: qBittorrentDown
annotations:
description: qBittorrent service is down.
summary: qBittorrent is down.
expr: |
qbittorrent_up{job=~".*{{ include "common.names.fullname" . }}.*"} == 0
for: 5m
labels:
severity: critical
{{- with .Values.metrics.prometheusRule.rules }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}

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@ -1,11 +1,11 @@
{{- if .Values.exporter.enabled }}
{{- if .Values.metrics.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: {{ include "common.names.fullname" . }}
labels:
{{- include "common.labels" . | nindent 4 }}
{{- with .Values.exporter.serviceMonitor.labels }}
{{- with .Values.metrics.serviceMonitor.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
@ -14,10 +14,10 @@ spec:
{{- include "common.labels.selectorLabels" . | nindent 6 }}
endpoints:
- port: metrics
{{- with .Values.exporter.serviceMonitor.interval }}
{{- with .Values.metrics.serviceMonitor.interval }}
interval: {{ . }}
{{- end }}
{{- with .Values.exporter.serviceMonitor.scrapeTimeout }}
{{- with .Values.metrics.serviceMonitor.scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
path: /metrics

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@ -61,7 +61,7 @@ persistence:
enabled: false
mountPath: /downloads
exporter:
metrics:
# -- Enable and configure prometheus-qbittorrent-exporter sidecar and Prometheus podMonitor.
# @default -- See values.yaml
enabled: false
@ -69,9 +69,27 @@ exporter:
interval: 15s
scrapeTimeout: 5s
labels: {}
# -- Enable and configure Prometheus Rules for the chart under this key.
# @default -- See values.yaml
prometheusRule:
enabled: false
labels: {}
# -- Configure additionial rules for the chart under this key.
# @default -- See prometheusrules.yaml
rules: []
# - alert: qBittorrentDown
# annotations:
# description: qBittorrent service is down.
# summary: qBittorrent is down.
# expr: |
# qbittorrent_up == 0
# for: 5m
# labels:
# severity: critical
exporter:
image:
# -- image repository
repository: ghcr.io/k8s-at-home/prometheus-qbittorrent-exporter
repository: esanchezm/prometheus-qbittorrent-exporter
# -- image tag
tag: v1.2.0
# -- image pull policy