This chart bootstraps an Grafana deployment on a Kubernetes cluster using the Helm package manager.
This is basically a fork of the CoreOS team's grafana chart. See https://github.com/coreos/prometheus-operator/tree/master/helm/grafana
We are using Helm along with Quay.io to host our Helm charts. See https://github.com/app-registry/appr-helm-plugin and https://coreos.com/blog/quay-application-registry-for-kubernetes.html.
See https://docs.helm.sh for more about Helm.
- Kubernetes 1.4+ with Beta APIs enabled
- Helm Registry plugin
To install with release name my-release run:
helm registry install quay.io/3dsim/grafana --name=my-release --set dataSourceURL=<url of prometheus to visualize>
To uninstall/delete the my-release deployment:
helm delete my-release
The command removes all the Kubernetes components associated with the chart and deletes the release.
| Parameter | Description | Default |
|---|---|---|
adminUser |
Grafana admin user name | admin |
adminPassword |
Grafana admin user password | admin |
dataSourceURL |
URL for prometheus instance to visualize | "" |
image.repository |
Image | grafana/grafana |
image.tag |
Image tag | 4.4.1 |
ingress.enabled |
If true, Grafana Ingress will be created | false |
ingress.annotations |
Annotations for Grafana Ingress | {} |
ingress.fqdn |
Grafana Ingress fully-qualified domain name | "" |
ingress.tls |
TLS configuration for Grafana Ingress | [] |
nodeSelector |
Node labels for pod assignment | {} |
resources |
Pod resource requests & limits | {} |
serverDashboardFiles |
key/value pairs of dashboard name to json defining the dashboard (see example-kube-prometheus-values.yaml) | {} |
service.annotations |
Annotations to be added to the Grafana Service | {} |
service.clusterIP |
Cluster-internal IP address for Grafana Service | "" |
service.externalIPs |
List of external IP addresses at which the Grafana Service will be available | [] |
service.loadBalancerIP |
External IP address to assign to Grafana Service | "" |
service.loadBalancerSourceRanges |
List of client IPs allowed to access Grafana Service | [] |
service.nodePort |
Port to expose Grafana Service on each node | 39093 |
service.type |
Grafana Service type | ClusterIP |
storageSpec |
Grafana StorageSpec for persistent data | {} |
See values.yaml for full configuration options.
Use --set syntax to set a value:
helm registry install quay.io/3dsim/grafana --name=my-release --set resources.limits.cpu=300mAlternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example,
helm registry install quay.io/3dsim/grafana --name=my-release -f values.yamlModify the chart and be sure to bump the version in Chart.yaml. After that, follow these directions to push the changes to Quay.io: https://github.com/app-registry/appr-helm-plugin#create-and-push-your-own-chart
Key instructions from the link:
helm registry login -u <your quay.io username> quay.io
helm registry push --namespace 3dsim quay.io