Difference between revisions of "Helm install grafana"

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{{lc}}
 
{{lc}}
 
* Repo: https://grafana.github.io/helm-charts
 
* Repo: https://grafana.github.io/helm-charts
 +
* Doc: https://github.com/grafana/helm-charts/blob/main/charts/grafana/README.md#configuration
  
 
Add repo:
 
Add repo:
 
* <code>[[helm repo add grafana https://grafana.github.io/helm-charts]]</code>
 
* <code>[[helm repo add grafana https://grafana.github.io/helm-charts]]</code>
  
Some values:
+
* [[kubectl get ingress -n grafana]]
 +
 
 +
Some values (<code>[[helm get values grafana --all]]</code>):
 
  persistence.enabled=true
 
  persistence.enabled=true
 +
 
  [[ingress.enabled]]=true
 
  [[ingress.enabled]]=true
  [[ingress.hosts]]="yourdomain.com"
+
  [[ingress.hosts]]="[[example.com]]"
 +
[[ingress.tls]]= ??
 +
ingress.[[ingressClassName]]="nginx"
 +
 
 +
[[ingress.annotations]] ( add [[acme.cert-manager.io/http01-edit-in-place]]: "true" to ingress)
 +
 
 +
[[cert-manager.io/issuer]]: letsencrypt-prod
 +
 
 +
[[service]].[[externalTrafficPolicy]]=Cluster
 +
 
 +
add [[acme.cert-manager.io/http01-edit-in-place]] to ingress
 +
 +
[[service.port]]
 +
 +
[[replicas]]=1
 +
 
 +
k get certificate -A
 +
NAMESPACE  NAME                    READY  SECRET                  AGE
 +
grafana    [[quickstart-example-tls]]  False  quickstart-example-tls  101s
 +
 
 +
== [[values.yaml]] ==
 +
 
 +
 
 +
{{helm_release grafana example}}
  
 
== Examples ==
 
== Examples ==
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* Deprecated: <code>[[helm install MY GRAFANA NAME stable/grafana]]</code>
 
* Deprecated: <code>[[helm install MY GRAFANA NAME stable/grafana]]</code>
  
 +
[[helm upgrade]] mygrafana stable/grafana [[--reuse-values]] --set replicas=2
  
  
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  [[helm upgrade --install --set port=8888 grafana grafana/grafana]]
 
  [[helm upgrade --install --set port=8888 grafana grafana/grafana]]
 +
 +
== Errors ==
 +
* <code>[[json: cannot unmarshal bool into Go struct field IngressSpec.spec.tls of type v1.IngressTLS]]</code>
 +
* <code>[[remote error: tls: unrecognized name]]</code>
  
 
== Related ==
 
== Related ==
 
* <code>[[helm get values grafana --all]]</code>
 
* <code>[[helm get values grafana --all]]</code>
 +
* <code>[[helm uninstall grafana]]</code>
 +
* <code>[[minikube addons enable ingress]]</code>
 +
* <code>[[helm_release]]</code>
 +
* <code>[[k logs -n grafana grafana]]</code>
  
 
== See also ==
 
== See also ==

Latest revision as of 08:32, 23 February 2024

Add repo:

Some values (helm get values grafana --all):

persistence.enabled=true

ingress.enabled=true
ingress.hosts="example.com"
ingress.tls= ??
ingress.ingressClassName="nginx"
ingress.annotations ( add acme.cert-manager.io/http01-edit-in-place: "true" to ingress)
cert-manager.io/issuer: letsencrypt-prod
service.externalTrafficPolicy=Cluster
add acme.cert-manager.io/http01-edit-in-place to ingress

service.port

replicas=1
k get certificate -A
NAMESPACE   NAME                     READY   SECRET                   AGE
grafana     quickstart-example-tls   False   quickstart-example-tls   101s

values.yaml[edit]

resource "helm_release" "grafana" {
 name             = "grafana"
 create_namespace = true
 namespace        = "grafana"
 repository       = "https://grafana.github.io/helm-charts"
 chart            = "grafana"

 set {
   name  = "ingress.enabled"
   value = "true"
 }
 set_list {
   name  = "ingress.hosts"
   value = ["example.com"]
 }
 set {
   name  = "ingress.ingressClassName"
   value = "nginx"
 }
 set {
   name  = "ingress.tls"
   value = "true"
 }
}

Examples[edit]

helm upgrade mygrafana stable/grafana --reuse-values --set replicas=2


helm install grafana grafana/grafana  –namespace grafana   –set persistence.enabled=true  –set adminPassword=’EKS!sAWSome’ –set datasources.”datasources\.yaml”.apiVersion=1   –set 
datasources.”datasources\.yaml”.datasources[0].name=Prometheus  –set datasources.”datasources\.yaml”.datasources[0].type=prometheus    –set datasources.”datasources\.yaml”.datasources[0].url=http://prometheus- server.prometheus.svc.cluster.local     –set datasources.”datasources\.yaml”.datasources[0].access=proxy     –set datasources.”datasources\.yaml”.datasources[0].isDefault=true 
[1]


helm install grafana grafana/grafana \
    --namespace grafana \
    --set persistence.storageClassName="gp2" \
    --set persistence.enabled=true \
    --set adminPassword='EKS!sAWSome' \
    --values ${HOME}/environment/grafana/grafana.yaml \
    --set service.type=LoadBalancer
https://www.eksworkshop.com/intermediate/240_monitoring/deploy-grafana/


helm upgrade --install --set port=8888 grafana grafana/grafana

Errors[edit]

Related[edit]

See also[edit]

  • https://techblogs.42gears.com/deploying-prometheus-and-grafana-using-helm-in-kubernetes/
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