charts/charts/stable/network-ups-tools

network-ups-tools

Network UPS Tools is a collection of programs which provide a common interface for monitoring and administering UPS, PDU and SCD hardware.

This chart is not maintained by the upstream project and any issues with the chart should be raised here

Source Code

• https://github.com/networkupstools/nut

Requirements

Kubernetes: >=1.16.0-0

Dependencies

Repository	Name	Version
https://library-charts.k8s-at-home.com	common	4.0.0

TL;DR

helm repo add k8s-at-home https://k8s-at-home.com/charts/
helm repo update
helm install network-ups-tools k8s-at-home/network-ups-tools

Installing the Chart

To install the chart with the release name network-ups-tools

helm install network-ups-tools k8s-at-home/network-ups-tools

Uninstalling the Chart

To uninstall the network-ups-tools deployment

helm uninstall network-ups-tools

The command removes all the Kubernetes components associated with the chart including persistent volumes and deletes the release.

Configuration

Read through the values.yaml file. It has several commented out suggested values. Other values may be used from the values.yaml from the common library.

Specify each parameter using the --set key=value[,key=value] argument to helm install.

helm install network-ups-tools \
  --set env.TZ="America/New York" \
    k8s-at-home/network-ups-tools

Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart.

helm install network-ups-tools k8s-at-home/network-ups-tools -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

Key	Type	Default	Description
config.files	object	See values.yaml	See https://github.com/networkupstools/nut/tree/master/conf for config sample files
config.mode	string	"values"	If set to 'values', the configuration will be read from these values. Otherwise you have to mount a volume to /etc/nut containing the configuration files.
env	object	See below	environment variables.
env.TZ	string	"UTC"	Set the container timezone
exporter.enabled	bool	See values.yaml	Enable and configure prometheus-nut-exporter sidecar and Prometheus serviceMonitor.
exporter.env.logLevel	string	"info"	log level [info
exporter.env.port	int	9995	metrics port
exporter.image.pullPolicy	string	"IfNotPresent"	image pull policy
exporter.image.repository	string	"hon95/prometheus-nut-exporter"	image repository
exporter.image.tag	string	"1.1.1"	image tag
exporter.serviceMonitor.interval	string	"30s"
exporter.serviceMonitor.labels	object	{}
exporter.serviceMonitor.scrapeTimeout	string	"10s"
image.pullPolicy	string	"IfNotPresent"	image pull policy
image.repository	string	"ghcr.io/k8s-at-home/network-ups-tools"	image repository
image.tag	string	"v2.7.4-2479-g86a32237"	image tag
ingress.main	object	See values.yaml	Enable and configure ingress settings for the chart under this key.
persistence	object	See values.yaml	Configure persistence settings for the chart under this key.
persistence.ups.hostPath	string	"/dev/bus/usb/001/001"	The path of the usb ups on the host.
persistence.ups.mountPath	string	"/dev/bus/usb/001/001"	Optional path for ups to mount in the container.
securityContext	object	See values.yaml	Set to true if using ups connected by usb to the host
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.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

5.1.0

Added

• Added podMonitor and the ability to use prometheus-nut-exporter as a sidecar container.

5.0.0

Changed

• Upgraded the common library dependency to version 4.0.0. This introduced (potentially) breaking changes to initContainers and additionalContainers. Be sure to check out the library chart for the up-to-date values.

4.0.0

Changed

• BREAKING: Upgraded the common library dependency to version 3.2.0. This introduces several breaking changes (service, ingress and persistence keys have been refactored). Be sure to check out the library chart for the up-to-date values.
• Changed image repository to ghcr.io/k8s-at-home/network-ups-tools.
• Changed image tag to v2.7.4-2474-gb4a58380.

1.0.0

Added

• Initial version

Support

• See the Docs
• Open an issue
• Ask a question
• Join our Discord community

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