Helm Chart for Elastic-Fluentd-Kibana logging
- Installs a complete logging solution for Kubernetes nodes, based on this Kubernetes Addon
TL;DR;
$ git clone https://github.com/cdwv/efk-stack-helm
$ cd efk-stack-helm
$ helm install .Installing the Chart
To install the chart with the release name my-release:
$ helm install --name my-release .Uninstalling the Chart
To uninstall/delete the my-release deployment:
$ helm delete my-releaseThe command removes all the Kubernetes components associated with the chart and deletes the release.
Configuration
Kibana
| Parameter | Description | Default |
|---|---|---|
rbac.enabled |
Enables RBAC | false |
kibana.replicaCount |
Number of Kibana nodes | 1 |
kibana.image.repository |
Image repository | docker.elastic.co/kibana/kibana |
kibana.image.tag |
Image tag. | 6.2.4 |
kibana.image.pullPolicy |
Image pull policy | IfNotPresent |
kibana.service.type |
Kubernetes service type | ClusterIP |
kibana.service.port |
Kubernetes port where service is exposed | 5601 |
kibana.ingress.enabled |
Enables Ingress | false |
kibana.ingress.annotations |
Ingress annotations | {} |
kibana.ingress.path |
Custom path | / |
kibana.ingress.hosts |
Ingress accepted hostnames | [kibana.dev] |
kibana.ingress.tls |
Ingress TLS configuration | [] |
kibana.resources.limits.cpu |
CPU resource limits | 1000m |
kibana.resources.requests.cpu |
CPU resource requests | 100m |
kibana.nodeSelector |
Node labels for pod assignment | {} |
kibana.tolerations |
Toleration labels for pod assignment | [] |
kibana.affinity |
Affinity settings for pod assignment | {} |
elasticsearch.replicaCount |
Number of ElasticSearch nodes | 1 |
elasticsearch.image.repository |
Image repository | docker.elastic.co/elasticsearch/elasticsearch |
elasticsearch.image.tag |
Image tag. | 6.2.4 |
elasticsearch.image.pullPolicy |
Image pull policy | IfNotPresent |
elasticsearch.service.type |
Kubernetes service type | ClusterIP |
elasticsearch.service.port |
Kubernetes port where service is exposed | 9200 |
elasticsearch.resources.limits.cpu |
CPU resource limits | 1000m |
elasticsearch.resources.requests.cpu |
CPU resource requests | 100m |
elasticsearch.nodeSelector |
Node labels for pod assignment | {} |
elasticsearch.tolerations |
Toleration labels for pod assignment | [] |
elasticsearch.affinity |
Affinity settings for pod assignment | {} |
fluentdElasticsearch.replicaCount |
Number of ElasticSearch nodes | 1 |
fluentdElasticsearch.image.repository |
Image repository | k8s.gcr.io/fluentd-elasticsearch |
fluentdElasticsearch.image.tag |
Image tag. | v2.0.4 |
fluentdElasticsearch.image.pullPolicy |
Image pull policy | IfNotPresent |
fluentdElasticsearch.service.type |
Kubernetes service type | ClusterIP |
fluentdElasticsearch.service.port |
Kubernetes port where service is exposed | 9200 |
fluentdElasticsearch.resources.limits.memory |
Mem resource limits | 500Mi |
fluentdElasticsearch.resources.requests.cpu |
CPU resource requests | 100m |
fluentdElasticsearch.resources.requests.memory |
Mem resource requests | 200Mi |
fluentdElasticsearch.nodeSelector |
Node labels for pod assignment | {} |
fluentdElasticsearch.tolerations |
Toleration labels for pod assignment | [] |
fluentdElasticsearch.affinity |
Affinity settings for pod assignment | {} |
fluentdElasticsearch.dockerContainersPath |
Path to docker containers on the node | "/var/lib/docker/containers" |
TODO
- - Add persistence to elasticsearch (possibly Kibana as well)
- - Make sure all technical requirements for a PR to kubernetes/charts are met
- - Submit as a PR to kubernetes/charts