Compare commits

...

6 Commits

Author SHA1 Message Date
e6f88c5ddd [mqtt-exporter] New chart (#33)
* [mqtt-exporter] New chart

* Don't enable Metrics for testing

* Fix linting issues
2021-12-18 18:01:40 +00:00
7b047c4552 [hg612-exporter] Improve dashboard to handle pod restarts better 2021-12-18 13:46:55 +00:00
fc2c3cbcf2 [hg612-exporter] Fix container startup 2021-12-18 13:23:52 +00:00
824c0ff326 [hg612-exporter] App version to 0.1.2 2021-12-18 13:16:40 +00:00
dcae5b6c3e [hg612-exporter] Add Grafana Dashboards 2021-12-18 12:58:24 +00:00
436fa77a4d [vmware-exporter] Improve Grafana dashboards 2021-12-18 12:26:29 +00:00
28 changed files with 3805 additions and 3236 deletions

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@@ -30,6 +30,7 @@ See [charts folder](./charts) for a complete list.
* [aaisp-exporter](./charts/aaisp-exporter) - A Prometheus exporter for [Andrews & Arnold](https://www.aa.net.uk/) CHAOSv2 API.
* [plex-exporter](./charts/plex-exporter) - A Prometheus exporter for Plex Media Server.
* [vmware-exporter](./charts/vmware-exporter) - A Prometheus exporter for VMware vSphere.
* [mqtt-exporter](./charts/mqtt-exporter) - A generic Prometheus exporter for MQTT data.
## License

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@@ -1,14 +1,14 @@
apiVersion: v2
appVersion: 0.0.1
appVersion: 0.1.2
description: A prometheus exporter for the HG612 modem
name: hg612-exporter
version: 0.0.3
version: 1.1.3
kubeVersion: ">=1.16.0-0"
keywords:
- hg612-exporter
home: https://github.com/nikdoof/helm-charts/tree/master/charts/hg612-exporter
sources:
- https://github.com/nikdoof/hg612-exporter-docker
- https://github.com/nikdoof/hg612-exporter
maintainers:
- name: nikdoof
email: andy@tensixtyone.com

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@@ -1,6 +1,6 @@
# hg612-exporter
![Version: 0.0.2](https://img.shields.io/badge/Version-0.0.2-informational?style=flat-square) ![AppVersion: 0.0.1](https://img.shields.io/badge/AppVersion-0.0.1-informational?style=flat-square)
![Version: 1.1.3](https://img.shields.io/badge/Version-1.1.3-informational?style=flat-square) ![AppVersion: 0.1.2](https://img.shields.io/badge/AppVersion-0.1.2-informational?style=flat-square)
A prometheus exporter for the HG612 modem
@@ -8,7 +8,7 @@ A prometheus exporter for the HG612 modem
## Source Code
* <https://github.com/nikdoof/hg612-exporter-docker>
* <https://github.com/nikdoof/hg612-exporter>
## Requirements
@@ -77,9 +77,11 @@ N/A
|-----|------|---------|-------------|
| env | object | See below | environment variables. See more environment variables in the [hg612-exporter documentation](https://hg612-exporter.org/docs). |
| image.pullPolicy | string | `"IfNotPresent"` | image pull policy |
| image.repository | string | `"nikdoof/hg612-exporter"` | image repository |
| image.tag | string | `"0.0.1"` | image tag |
| image.repository | string | `"ghcr.io/nikdoof/hg612-exporter"` | image repository |
| image.tag | string | `"0.1.2"` | image tag |
| ingress.main | object | See values.yaml | Enable and configure ingress settings for the chart under this key. |
| metrics.dashboards | object | See values.yaml | Enable and configure Grafana dashboard ConfigMaps for the chart under this key. |
| metrics.dashboards.namespace | string | `nil` | Namespace to create the dashboards ConfigMap under. |
| metrics.enabled | bool | See values.yaml | Enable and configure a Prometheus serviceMonitor for the chart under this key. |
| 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. |
@@ -98,6 +100,62 @@ 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).
### [1.1.3]
#### Added
- N/A
#### Changed
- Improve chart to handle exporter pod restarts better
#### Removed
- N/A
### [1.1.2]
#### Added
- N/A
#### Changed
- Fix app startup on new container, don't override the executable name.
#### Removed
- N/A
### [1.1.1]
#### Added
- N/A
#### Changed
- Bumped to app version 0.1.2
#### Removed
- N/A
### [1.1.0]
#### Added
- Grafana dashboard ConfigMap
#### Changed
- N/A
#### Removed
- N/A
### [1.0.0]
#### Added

View File

@@ -9,6 +9,63 @@ 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).
### [1.1.3]
#### Added
- N/A
#### Changed
- Improve chart to handle exporter pod restarts better
#### Removed
- N/A
### [1.1.2]
#### Added
- N/A
#### Changed
- Fix app startup on new container, don't override the executable name.
#### Removed
- N/A
### [1.1.1]
#### Added
- N/A
#### Changed
- Bumped to app version 0.1.2
#### Removed
- N/A
### [1.1.0]
#### Added
- Grafana dashboard ConfigMap
#### Changed
- N/A
#### Removed
- N/A
### [1.0.0]
#### Added

View File

@@ -2,3 +2,7 @@
modem:
host: test
identifier: test
metrics:
enabled: true
dashboards:
create: true

View File

@@ -0,0 +1,495 @@
{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": "-- Grafana --",
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"target": {
"limit": 100,
"matchAny": false,
"tags": [],
"type": "dashboard"
},
"type": "dashboard"
}
]
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 0,
"iteration": 1639834876425,
"links": [],
"liveNow": false,
"panels": [
{
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [
{
"options": {
"0": {
"index": 0,
"text": "Down"
},
"1": {
"index": 1,
"text": "Up"
}
},
"type": "value"
}
],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "red",
"value": null
},
{
"color": "green",
"value": 1
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 6,
"w": 2,
"x": 0,
"y": 0
},
"id": 2,
"options": {
"colorMode": "value",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "auto"
},
"pluginVersion": "8.3.2",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "avg by (host) (dsl_status{host=\"$host\"})",
"interval": "",
"legendFormat": "",
"refId": "A"
}
],
"title": "DSL Status",
"type": "stat"
},
{
"fieldConfig": {
"defaults": {
"color": {
"mode": "continuous-BlYlRd"
},
"decimals": 3,
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
},
"unit": "Kbits"
},
"overrides": []
},
"gridPos": {
"h": 6,
"w": 4,
"x": 2,
"y": 0
},
"id": 4,
"options": {
"colorMode": "none",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"textMode": "auto"
},
"pluginVersion": "8.3.2",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "avg by (host) (dsl_down_current_rate{host=\"$host\"})",
"interval": "",
"legendFormat": "Downstream",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "avg by (host) (dsl_up_current_rate{host=\"$host\"})",
"hide": false,
"interval": "",
"legendFormat": "Upstream",
"refId": "C"
}
],
"title": "Current Sync Speed",
"type": "stat"
},
{
"fieldConfig": {
"defaults": {
"color": {
"mode": "continuous-BlYlRd"
},
"custom": {
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
},
"unit": "Kbits"
},
"overrides": [
{
"matcher": {
"id": "byRegexp",
"options": "Max.*"
},
"properties": [
{
"id": "custom.fillOpacity",
"value": 10
},
{
"id": "custom.lineWidth",
"value": 0
}
]
}
]
},
"gridPos": {
"h": 10,
"w": 11,
"x": 0,
"y": 6
},
"id": 6,
"options": {
"legend": {
"calcs": [],
"displayMode": "hidden",
"placement": "bottom"
},
"tooltip": {
"mode": "multi"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "avg by (host) (dsl_down_current_rate{host=\"$host\"})",
"interval": "",
"legendFormat": "Down",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "avg by (host) (dsl_down_max_rate{host=\"$host\"})",
"hide": false,
"interval": "",
"legendFormat": "Max Attainable",
"refId": "B"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "avg by (host) (dsl_up_current_rate{host=\"$host\"}) * -1",
"hide": false,
"interval": "",
"legendFormat": "Up",
"refId": "C"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "avg by (host) (dsl_up_max_rate{host=\"$host\"}) * -1",
"hide": false,
"interval": "",
"legendFormat": "Max Attainable",
"refId": "D"
}
],
"title": "Sync Speed",
"type": "timeseries"
},
{
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 9,
"w": 11,
"x": 0,
"y": 16
},
"id": 8,
"options": {
"legend": {
"calcs": [],
"displayMode": "hidden",
"placement": "bottom"
},
"tooltip": {
"mode": "multi"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "sum by (host) (increase(dsl_down_crc{host=\"$host\"}[$__rate_interval])) * -1",
"interval": "",
"legendFormat": "CRC Down",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "sum by (host) (increase(dsl_up_crc{host=\"$host\"}[$__rate_interval]))",
"hide": false,
"interval": "",
"legendFormat": "CRC Up",
"refId": "B"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "sum by (host) (increase(dsl_down_fec{host=\"$host\"}[$__rate_interval])) * -1",
"hide": false,
"interval": "",
"legendFormat": "FEC Down",
"refId": "C"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "sum by (host) (increase(dsl_up_fec{host=\"$host\"}[$__rate_interval]))",
"hide": false,
"interval": "",
"legendFormat": "FEC Up",
"refId": "D"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "sum by (host) (increase(dsl_down_hec{host=\"$host\"}[$__rate_interval])) * -1",
"hide": false,
"interval": "",
"legendFormat": "HEC Down",
"refId": "E"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"exemplar": true,
"expr": "sum by (host) (increase(dsl_up_hec{host=\"$host\"}[$__rate_interval]))",
"hide": false,
"interval": "",
"legendFormat": "HEC Up",
"refId": "F"
}
],
"title": "DSL Errors",
"type": "timeseries"
}
],
"schemaVersion": 33,
"style": "dark",
"tags": [
"hg612",
"hg612-exporter"
],
"templating": {
"list": [
{
"current": {
"selected": false,
"text": "10.101.3.4",
"value": "10.101.3.4"
},
"definition": "label_values(dsl_status, host)",
"hide": 0,
"includeAll": false,
"multi": false,
"name": "host",
"options": [],
"query": {
"query": "label_values(dsl_status, host)",
"refId": "StandardVariableQuery"
},
"refresh": 1,
"regex": "",
"skipUrlSync": false,
"sort": 0,
"type": "query"
}
]
},
"time": {
"from": "now-6h",
"to": "now"
},
"timepicker": {},
"timezone": "",
"title": "HG612",
"uid": "42KBhvTnz",
"version": 9,
"weekStart": ""
}

View File

@@ -3,7 +3,6 @@
{{/* Append the hardcoded settings */}}
{{- define "hg612-exporter.harcodedValues" -}}
command: ./app
args:
- "--host={{ .Values.modem.host }}"
- "--identifier={{ .Values.modem.identifier }}"

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@@ -0,0 +1,19 @@
{{- if and .Values.metrics.enabled .Values.metrics.dashboards.create }}
{{- $namespace := .Values.metrics.dashboards.namespace | default $.Release.Namespace }}
apiVersion: v1
kind: ConfigMap
metadata:
name: {{ include "common.names.fullname" . }}
namespace: {{ $namespace }}
labels:
{{- include "common.labels" . | nindent 4 }}
{{- with .Values.metrics.dashboards.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
data:
{{- range $path, $_ := .Files.Glob "dashboards/*.json" }}
{{- $filename := trimSuffix (ext $path) (base $path) }}
{{ base $path }}: |-
{{ $.Files.Get $path | indent 4 }}
{{- end }}
{{- end }}

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@@ -7,9 +7,9 @@
image:
# -- image repository
repository: nikdoof/hg612-exporter
repository: ghcr.io/nikdoof/hg612-exporter
# -- image tag
tag: 0.0.1
tag: 0.1.2
# -- image pull policy
pullPolicy: IfNotPresent
@@ -70,3 +70,12 @@ metrics:
# for: 5m
# labels:
# severity: critical
# -- Enable and configure Grafana dashboard ConfigMaps for the chart under this key.
# @default -- See values.yaml
dashboards:
create: false
# -- Namespace to create the dashboards ConfigMap under.
# @default -- The release's namespace
namespace:
labels:
grafana_dashboard: "true"

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@@ -0,0 +1,26 @@
# Patterns to ignore when building packages.
# This supports shell glob matching, relative path matching, and
# negation (prefixed with !). Only one pattern per line.
.DS_Store
# Common VCS dirs
.git/
.gitignore
.bzr/
.bzrignore
.hg/
.hgignore
.svn/
# Common backup files
*.swp
*.bak
*.tmp
*~
# Various IDEs
.project
.idea/
*.tmproj
.vscode/
# OWNERS file for Kubernetes
OWNERS
# helm-docs templates
*.gotmpl

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@@ -0,0 +1,18 @@
apiVersion: v2
appVersion: 1.0.0
description: A prometheus exporter for generic MQTT metrics
name: mqtt-exporter
version: 1.0.0
kubeVersion: ">=1.16.0-0"
keywords:
- mqtt-exporter
home: https://github.com/nikdoof/helm-charts/tree/master/charts/mqtt-exporter
sources:
- https://github.com/kpetremann/mqtt-exporter
maintainers:
- name: nikdoof
email: andy@tensixtyone.com
dependencies:
- name: common
repository: https://library-charts.k8s-at-home.com
version: 4.2.0

View File

@@ -0,0 +1,121 @@
# mqtt-exporter
![Version: 1.0.0](https://img.shields.io/badge/Version-1.0.0-informational?style=flat-square) ![AppVersion: 1.0.0](https://img.shields.io/badge/AppVersion-1.0.0-informational?style=flat-square)
A prometheus exporter for generic MQTT metrics
**This chart is not maintained by the upstream project and any issues with the chart should be raised [here](https://github.com/nikdoof/helm-charts/issues/new/choose)**
## Source Code
* <https://github.com/kpetremann/mqtt-exporter>
## Requirements
Kubernetes: `>=1.16.0-0`
## Dependencies
| Repository | Name | Version |
|------------|------|---------|
| https://library-charts.k8s-at-home.com | common | 4.2.0 |
## TL;DR
```console
helm repo add nikdoof-helm-charts https://nikdoof.github.io/helm-charts/
helm repo update
helm install mqtt-exporter nikdoof-helm-charts/mqtt-exporter
```
## Installing the Chart
To install the chart with the release name `mqtt-exporter`
```console
helm install mqtt-exporter nikdoof-helm-charts/mqtt-exporter
```
## Uninstalling the Chart
To uninstall the `mqtt-exporter` deployment
```console
helm uninstall mqtt-exporter
```
The command removes all the Kubernetes components associated with the chart **including persistent volumes** and deletes the release.
## Configuration
Read through the [values.yaml](./values.yaml) file. It has several commented out suggested values.
Other values may be used from the [values.yaml](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common/values.yaml) from the [common library](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common).
Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`.
```console
helm install mqtt-exporter \
--set modem.host="192.168.1.1"\
nikdoof-helm-charts/mqtt-exporter
```
Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart.
```console
helm install mqtt-exporter nikdoof-helm-charts/mqtt-exporter -f values.yaml
```
## Custom configuration
N/A
## Values
**Important**: When deploying an application Helm chart you can add more values from our common library chart [here](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common)
| Key | Type | Default | Description |
|-----|------|---------|-------------|
| env | object | See below | environment variables. See more environment variables in the [mqtt-exporter documentation](https://mqtt-exporter.org/docs). |
| env.MQTT_ADDRESS | string | `nil` | IP or hostname of MQTT broker (default: 127.0.0.1) |
| env.MQTT_PORT | int | `1883` | TCP port of MQTT broker (default: 1883) |
| env.MQTT_TOPIC | string | `"#"` | Topic path to subscribe to (default: #) |
| image.pullPolicy | string | `"IfNotPresent"` | image pull policy |
| image.repository | string | `"kpetrem/mqtt-exporter"` | image repository |
| image.tag | string | `"latest"` | 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 a Prometheus serviceMonitor for the chart under this key. |
| 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 | `"1m"` | |
| metrics.serviceMonitor.labels | object | `{}` | |
| metrics.serviceMonitor.scrapeTimeout | string | `"30s"` | |
| service | object | See values.yaml | Configures service settings for the chart. |
## Changelog
All notable changes to this application Helm chart will be documented in this file but does not include changes from our common library. To read those click [here](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common#changelog).
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).
### [1.0.0]
#### Added
- Initial version
#### Changed
- N/A
#### Removed
- N/A
[1.0.0]: #100
## Support
- Open an [issue](https://github.com/nikdoof/helm-charts/issues/new/choose)
----------------------------------------------
Autogenerated from chart metadata using [helm-docs v1.5.0](https://github.com/norwoodj/helm-docs/releases/v1.5.0)

View File

@@ -0,0 +1,143 @@
{{- define "custom.repository.organization" -}}
nikdoof-helm-charts
{{- end -}}
{{- define "custom.repository.url" -}}
https://github.com/nikdoof/helm-charts
{{- end -}}
{{- define "custom.helm.url" -}}
https://nikdoof.github.io/helm-charts/
{{- end -}}
{{- define "custom.helm.path" -}}
{{ template "custom.repository.organization" . }}/{{ template "chart.name" . }}
{{- end -}}
{{- define "custom.notes" -}}
**This chart is not maintained by the upstream project and any issues with the chart should be raised [here](https://github.com/nikdoof/helm-charts/issues/new/choose)**
{{- end -}}
{{- define "custom.requirements" -}}
## Requirements
{{ template "chart.kubeVersionLine" . }}
{{- end -}}
{{- define "custom.dependencies" -}}
## Dependencies
{{ template "chart.requirementsTable" . }}
{{- end -}}
{{- define "custom.install.tldr" -}}
## TL;DR
```console
helm repo add {{ template "custom.repository.organization" . }} {{ template "custom.helm.url" . }}
helm repo update
helm install {{ template "chart.name" . }} {{ template "custom.helm.path" . }}
```
{{- end -}}
{{- define "custom.install" -}}
## Installing the Chart
To install the chart with the release name `{{ template "chart.name" . }}`
```console
helm install {{ template "chart.name" . }} {{ template "custom.helm.path" . }}
```
{{- end -}}
{{- define "custom.uninstall" -}}
## Uninstalling the Chart
To uninstall the `{{ template "chart.name" . }}` deployment
```console
helm uninstall {{ template "chart.name" . }}
```
The command removes all the Kubernetes components associated with the chart **including persistent volumes** and deletes the release.
{{- end -}}
{{- define "custom.configuration.header" -}}
## Configuration
{{- end -}}
{{- define "custom.configuration.readValues" -}}
Read through the [values.yaml](./values.yaml) file. It has several commented out suggested values.
Other values may be used from the [values.yaml](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common/values.yaml) from the [common library](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common).
{{- end -}}
{{- define "custom.configuration.example.set" -}}
Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`.
```console
helm install {{ template "chart.name" . }} \
--set modem.host="192.168.1.1"\
{{ template "custom.helm.path" . }}
```
{{- end -}}
{{- define "custom.configuration.example.file" -}}
Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart.
```console
helm install {{ template "chart.name" . }} {{ template "custom.helm.path" . }} -f values.yaml
```
{{- end -}}
{{- define "custom.valuesSection" -}}
## Values
**Important**: When deploying an application Helm chart you can add more values from our common library chart [here](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common)
{{ template "chart.valuesTable" . }}
{{- end -}}
{{- define "custom.support" -}}
## Support
- Open an [issue](https://github.com/nikdoof/helm-charts/issues/new/choose)
{{- end -}}
{{ template "chart.header" . }}
{{ template "chart.versionBadge" . }}{{ template "chart.typeBadge" . }}{{ template "chart.appVersionBadge" . }}
{{ template "chart.description" . }}
{{ template "custom.notes" . }}
{{ template "chart.sourcesSection" . }}
{{ template "custom.requirements" . }}
{{ template "custom.dependencies" . }}
{{ template "custom.install.tldr" . }}
{{ template "custom.install" . }}
{{ template "custom.uninstall" . }}
{{ template "custom.configuration.header" . }}
{{ template "custom.configuration.readValues" . }}
{{ template "custom.configuration.example.set" . }}
{{ template "custom.configuration.example.file" . }}
{{ template "custom.custom.configuration" . }}
{{ template "custom.valuesSection" . }}
{{ template "custom.changelog" . }}
{{ template "custom.support" . }}
{{ template "helm-docs.versionFooter" . }}
{{ "" }}

View File

@@ -0,0 +1,27 @@
{{- define "custom.changelog.header" -}}
## Changelog
{{- end -}}
{{- define "custom.changelog" -}}
{{ template "custom.changelog.header" . }}
All notable changes to this application Helm chart will be documented in this file but does not include changes from our common library. To read those click [here](https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common#changelog).
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).
### [1.0.0]
#### Added
- Initial version
#### Changed
- N/A
#### Removed
- N/A
[1.0.0]: #100
{{- end -}}

View File

@@ -0,0 +1,9 @@
{{- define "custom.custom.configuration.header" -}}
## Custom configuration
{{- end -}}
{{- define "custom.custom.configuration" -}}
{{ template "custom.custom.configuration.header" . }}
N/A
{{- end -}}

View File

@@ -0,0 +1,3 @@
---
env:
MQTT_ADDRESS: mqtt.local

View File

@@ -0,0 +1 @@
{{- include "common.notes.defaultNotes" . -}}

View File

@@ -0,0 +1 @@
{{ include "common.all" . }}

View File

@@ -0,0 +1,27 @@
{{- 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: MQTTExporterAbsent
annotations:
description: MQTT Exporter has disappeared from Prometheus service discovery.
summary: MQTT Exporter 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 }}

View File

@@ -0,0 +1,24 @@
{{- 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.metrics.serviceMonitor.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
selector:
matchLabels:
{{- include "common.labels.selectorLabels" . | nindent 6 }}
endpoints:
- port: metrics
{{- with .Values.metrics.serviceMonitor.interval }}
interval: {{ . }}
{{- end }}
{{- with .Values.metrics.serviceMonitor.scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
path: /metrics
{{- end }}

View File

@@ -0,0 +1,73 @@
#
# IMPORTANT NOTE
#
# This chart inherits from our common library chart. You can check the default values/options here:
# https://github.com/k8s-at-home/library-charts/tree/main/charts/stable/common/values.yaml
#
image:
# -- image repository
repository: kpetrem/mqtt-exporter
# -- image tag
tag: latest
# -- image pull policy
pullPolicy: IfNotPresent
# -- environment variables. See more environment variables in the [mqtt-exporter documentation](https://mqtt-exporter.org/docs).
# @default -- See below
env:
# -- IP or hostname of MQTT broker (default: 127.0.0.1)
MQTT_ADDRESS:
# -- TCP port of MQTT broker (default: 1883)
MQTT_PORT: 1883
# -- Topic path to subscribe to (default: #)
MQTT_TOPIC: "#"
# -- Username which should be used to authenticate against the MQTT broker (default: None)
# MQTT_USERNAME:
# -- Password which should be used to authenticate against the MQTT broker (default: None)
# MQTT_PASSWORD:
# -- Configures service settings for the chart.
# @default -- See values.yaml
service:
main:
ports:
http:
enabled: false
metrics:
enabled: true
protocol: TCP
port: 9000
ingress:
# -- Enable and configure ingress settings for the chart under this key.
# @default -- See values.yaml
main:
enabled: false
metrics:
# -- Enable and configure a Prometheus serviceMonitor for the chart under this key.
# @default -- See values.yaml
enabled: false
serviceMonitor:
interval: 1m
scrapeTimeout: 30s
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: MQTTExporterAbsent
# annotations:
# description: MQTT Exporter has disappeared from Prometheus service discovery.
# summary: MQTT Exporter is down.
# expr: |
# absent(up{job=~".*mqttexporter.*"} == 1)
# for: 5m
# labels:
# severity: critical

View File

@@ -2,7 +2,7 @@ apiVersion: v2
appVersion: 0.18.2
description: A prometheus exporter for vSphere vCenter
name: vmware-exporter
version: 0.1.0
version: 0.1.1
kubeVersion: ">=1.16.0-0"
keywords:
- vmware-exporter

View File

@@ -1,6 +1,6 @@
# vmware-exporter
![Version: 0.1.0](https://img.shields.io/badge/Version-0.1.0-informational?style=flat-square) ![AppVersion: 0.18.2](https://img.shields.io/badge/AppVersion-0.18.2-informational?style=flat-square)
![Version: 0.1.1](https://img.shields.io/badge/Version-0.1.1-informational?style=flat-square) ![AppVersion: 0.18.2](https://img.shields.io/badge/AppVersion-0.18.2-informational?style=flat-square)
A prometheus exporter for vSphere vCenter
@@ -97,6 +97,20 @@ 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).
### [0.1.1]
#### Added
- N/A
#### Changed
- Improved dashboard naming and tagging, re-saved on Grafana 8.3.
#### Removed
- N/A
### [0.1.0]
#### Added

View File

@@ -9,6 +9,20 @@ 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).
### [0.1.1]
#### Added
- N/A
#### Changed
- Improved dashboard naming and tagging, re-saved on Grafana 8.3.
#### Removed
- N/A
### [0.1.0]
#### Added

File diff suppressed because it is too large Load Diff

View File

@@ -1,617 +0,0 @@
{
"__inputs": [
{
"name": "DS_PROMETHEUS",
"label": "prometheus",
"description": "",
"type": "datasource",
"pluginId": "prometheus",
"pluginName": "Prometheus"
}
],
"__requires": [
{
"type": "grafana",
"id": "grafana",
"name": "Grafana",
"version": "4.3.0"
},
{
"type": "panel",
"id": "graph",
"name": "Graph",
"version": ""
},
{
"type": "datasource",
"id": "prometheus",
"name": "Prometheus",
"version": "1.0.0"
},
{
"type": "panel",
"id": "singlestat",
"name": "Singlestat",
"version": ""
}
],
"annotations": {
"list": []
},
"editable": true,
"gnetId": null,
"graphTooltip": 0,
"hideControls": false,
"id": null,
"links": [],
"refresh": "10s",
"rows": [
{
"collapse": false,
"height": 250,
"panels": [
{
"cacheTimeout": null,
"colorBackground": false,
"colorValue": false,
"colors": [
"rgba(245, 54, 54, 0.9)",
"rgba(237, 129, 40, 0.89)",
"rgba(50, 172, 45, 0.97)"
],
"datasource": "${DS_PROMETHEUS}",
"decimals": 1,
"description": "System uptime",
"format": "s",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": false,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 3,
"interval": null,
"links": [],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
"name": "range to text",
"value": 2
}
],
"maxDataPoints": 100,
"minSpan": 1,
"nullPointMode": "connected",
"nullText": null,
"postfix": "s",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
"from": "null",
"text": "N/A",
"to": "null"
}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"tableColumn": "",
"targets": [
{
"expr": "time() - vmware_host_boot_timestamp_seconds{host_name=\"$hostname\"}",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "",
"refId": "A",
"step": 4
}
],
"thresholds": "",
"title": "Uptime",
"type": "singlestat",
"valueFontSize": "50%",
"valueMaps": [
{
"op": "=",
"text": "N/A",
"value": "null"
}
],
"valueName": "current"
},
{
"cacheTimeout": null,
"colorBackground": false,
"colorValue": true,
"colors": [
"rgba(50, 172, 45, 0.97)",
"rgba(237, 129, 40, 0.89)",
"rgba(245, 54, 54, 0.9)"
],
"datasource": "${DS_PROMETHEUS}",
"format": "percent",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": true,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 4,
"interval": null,
"links": [],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
"name": "range to text",
"value": 2
}
],
"maxDataPoints": 100,
"minSpan": 1,
"nullPointMode": "connected",
"nullText": null,
"postfix": "",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
"from": "null",
"text": "N/A",
"to": "null"
}
],
"repeat": null,
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": true
},
"tableColumn": "",
"targets": [
{
"expr": "vmware_host_cpu_usage{host_name=\"$hostname\"} / vmware_host_cpu_max{host_name=\"$hostname\"} * 100",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "",
"refId": "A",
"step": 2
}
],
"thresholds": "80,90",
"title": "CPU Usage",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "N/A",
"value": "null"
}
],
"valueName": "current"
},
{
"cacheTimeout": null,
"colorBackground": false,
"colorValue": true,
"colors": [
"rgba(50, 172, 45, 0.97)",
"rgba(237, 129, 40, 0.89)",
"rgba(245, 54, 54, 0.9)"
],
"datasource": "${DS_PROMETHEUS}",
"format": "percent",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": true,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 5,
"interval": null,
"links": [],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
"name": "range to text",
"value": 2
}
],
"maxDataPoints": 100,
"minSpan": 1,
"nullPointMode": "connected",
"nullText": null,
"postfix": "",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
"from": "null",
"text": "N/A",
"to": "null"
}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": true
},
"tableColumn": "",
"targets": [
{
"expr": "vmware_host_memory_usage{host_name=\"$hostname\"} / vmware_host_memory_max{host_name=\"$hostname\"} * 100",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "",
"refId": "A",
"step": 2
}
],
"thresholds": "80,90",
"title": "Memory Usage",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "N/A",
"value": "null"
}
],
"valueName": "current"
},
{
"cacheTimeout": null,
"colorBackground": true,
"colorValue": false,
"colors": [
"rgba(245, 54, 54, 0.9)",
"rgba(237, 129, 40, 0.89)",
"rgba(50, 172, 45, 0.97)"
],
"datasource": "${DS_PROMETHEUS}",
"format": "none",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": false,
"thresholdLabels": false,
"thresholdMarkers": true
},
"id": 6,
"interval": null,
"links": [],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
"name": "range to text",
"value": 2
}
],
"maxDataPoints": 100,
"nullPointMode": "connected",
"nullText": null,
"postfix": "",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
"from": "null",
"text": "N/A",
"to": "null"
}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"tableColumn": "",
"targets": [
{
"expr": "vmware_host_power_state{host_name=\"$hostname\"}",
"format": "time_series",
"intervalFactor": 2,
"refId": "A",
"step": 4
}
],
"thresholds": "1,1",
"title": "Host State",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "UP",
"value": "1"
},
{
"op": "=",
"text": "DOWN",
"value": "0"
}
],
"valueName": "current"
}
],
"repeat": null,
"repeatIteration": null,
"repeatRowId": null,
"showTitle": false,
"title": "Dashboard Row",
"titleSize": "h6"
},
{
"collapse": false,
"height": 398,
"panels": [
{
"aliasColors": {},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "${DS_PROMETHEUS}",
"decimals": 1,
"fill": 0,
"id": 1,
"legend": {
"alignAsTable": true,
"avg": false,
"current": true,
"hideEmpty": false,
"hideZero": false,
"max": false,
"min": false,
"rightSide": true,
"show": false,
"total": false,
"values": true
},
"lines": true,
"linewidth": 1,
"links": [],
"minSpan": 2,
"nullPointMode": "null",
"percentage": true,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"spaceLength": 10,
"span": 6,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "vmware_host_cpu_usage{host_name=\"$hostname\"} / vmware_host_cpu_max{host_name=\"$hostname\"} * 100",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "$hostname",
"metric": "",
"refId": "A",
"step": 2
}
],
"thresholds": [],
"timeFrom": null,
"timeShift": null,
"title": "ESX Host CPU Usage",
"tooltip": {
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": []
},
"yaxes": [
{
"format": "percent",
"label": "",
"logBase": 1,
"max": "100",
"min": "0",
"show": true
},
{
"format": "short",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": false
}
]
},
{
"aliasColors": {},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "${DS_PROMETHEUS}",
"decimals": 1,
"fill": 1,
"id": 2,
"legend": {
"alignAsTable": true,
"avg": false,
"current": true,
"hideEmpty": false,
"hideZero": false,
"max": false,
"min": false,
"rightSide": true,
"show": false,
"total": false,
"values": true
},
"lines": true,
"linewidth": 1,
"links": [],
"minSpan": 2,
"nullPointMode": "null",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"spaceLength": 10,
"span": 6,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "vmware_host_memory_usage{host_name=\"$hostname\"} / vmware_host_memory_max{host_name=\"$hostname\"} * 100",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "$hostname",
"metric": "",
"refId": "A",
"step": 2
}
],
"thresholds": [],
"timeFrom": null,
"timeShift": null,
"title": "ESX Host RAM Usage",
"tooltip": {
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": []
},
"yaxes": [
{
"format": "percent",
"label": "",
"logBase": 1,
"max": "100",
"min": "0",
"show": true
},
{
"format": "short",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": false
}
]
}
],
"repeat": null,
"repeatIteration": null,
"repeatRowId": null,
"showTitle": false,
"title": "Dashboard Row",
"titleSize": "h6"
}
],
"schemaVersion": 14,
"style": "dark",
"tags": [],
"templating": {
"list": [
{
"allValue": null,
"current": {},
"datasource": "${DS_PROMETHEUS}",
"hide": 0,
"includeAll": false,
"label": "Host:",
"multi": false,
"name": "hostname",
"options": [],
"query": "label_values(vmware_host_boot_timestamp_seconds,host_name)",
"refresh": 1,
"regex": "/([^:]+)/",
"sort": 1,
"tagValuesQuery": "",
"tags": [],
"tagsQuery": "",
"type": "query",
"useTags": false
}
]
},
"time": {
"from": "now-5m",
"to": "now"
},
"timepicker": {
"refresh_intervals": [
"5s",
"10s",
"30s",
"1m",
"5m",
"15m",
"30m",
"1h",
"2h",
"1d"
],
"time_options": [
"5m",
"15m",
"1h",
"6h",
"12h",
"24h",
"2d",
"7d",
"30d"
]
},
"timezone": "browser",
"title": "ESX Hosts Information",
"version": 17
}

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