kube-events is an integration for Kubernetes Event exporting, filtering and alerting.
This chart includes multiple components and is suitable for a variety of use-cases.
- Kubernetes v1.13+
- Helm 3+
To install the chart with the release name kube-events into the namespace kubesphere-logging-system:
helm install kube-events ./ --namespace kubesphere-logging-systemThe command deploys kube-events on the Kubernetes cluster with the default configuration. The configuration section lists the parameters that can be configured during installation.
The default installation includes kube-events-operator, kube-events-exporter, kube-events-ruler, and default rules in cluster scope.
To uninstall/delete the kube-events release in the namespace kubesphere-logging-system:
helm delete kube-events --namespace kubesphere-logging-systemThe command removes all the Kubernetes components associated with the chart and deletes the release.
CRDs created by this chart are not removed and should be manually cleaned up:
kubectl delete crd rulers.events.kubesphere.io
kubectl delete crd exporters.events.kubesphere.io
kubectl delete crd rules.events.kubesphere.ioThe following tables list the configurable parameters of the kube-events chart and their default values.
| Parameter | Description | Default |
|---|---|---|
| rule.createDefaults | Whether to create default rules for filtering events | true |
| rule.overrideDefaults | Whether to override default rules when upgrade release | false |
| Parameter | Description | Default |
|---|---|---|
| operator.enabled | Deploy kube-events-operator. Only one of these should be deployed into the cluster | true |
| operator.image.repository | Repository for kube-events-operator image | kubespheredev/kube-events-operator |
| operator.image.tag | Tag for kube-events-operator image | v0.1.0 |
| operator.image.pullPolicy | Pull policy for kube-events-operator image | IfNotPresent |
| operator.configReloader.image | Image for config reloader | jimmidyson/configmap-reload:v0.3.0 |
| operator.serviceAccount.create | Create a service account for kube-events-operator | true |
| operator.serviceAccount.name | Kube-events-operator service account name | "" |
| operator.cleanupAllCustomResources | Whether to clean up all custom resources(not crds) when uninstall release | false |
| Parameter | Description | Default |
|---|---|---|
| exporter.enabled | Deploy kube-events-exporter | true |
| exporter.image.repository | Repository for kube-events-operator image | kubespheredev/kube-events-exporter |
| exporter.image.tag | Tag for kube-events-exporter image | v0.1.0 |
| exporter.image.pullPolicy | Pull policy for kube-events-exporter image | IfNotPresent |
| exporter.resources | Define resources requests and limits for single Pods | {} |
| exporter.sinks.stdout.enabled | Enable stdout sink for events | true |
| exporter.sinks.additionalWebhooks | List of webhook sinks for events | [] |
| Parameter | Description | Default |
|---|---|---|
| ruler.enabled | Deploy kube-events-ruler | true |
| ruler.image.repository | Repository for kube-events-ruler image | kubespheredev/kube-events-ruler |
| ruler.image.tag | Tag for kube-events-ruler image | v0.1.0 |
| ruler.image.pullPolicy | Pull policy for kube-events-ruler image | IfNotPresent |
| ruler.resources | Define resources requests and limits for single Pods | {} |
| ruler.ruleNamespaceSelector | Namespaces to be selected for Rules discovery. If nil, select all namespaces | {} |
| ruler.ruleSelector | A selector to select which Rules to use for ruler | {} |
| ruler.sinks.alertmanager.namespace | Namespace of alertmanager service | kubesphere-monitoring-system |
| ruler.sinks.alertmanager.name | Name of alertmanager service | alertmanager-main |
| ruler.sinks.webhooks | List of webhook sinks for events notification or alerting | [] |