/helm-charts

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Elastic Stack Kubernetes Helm Charts

Build Status

Charts

These Helm charts are designed to be a lightweight way to configure our official Docker images. Links to the relevant Docker image documentation has also been added below.

We recommend that the Helm chart version is aligned to the version of the product you want to deploy. This will ensure that you using a chart version that has been tested against the corresponding production version. This will also ensure that the documentation and examples for the chart will work with the version of the product you are installing.

For example if you want to deploy an Elasticsearch 7.7.1 cluster, use the corresponding 7.7.1 tag.

The master version of these charts are intended to support the latest pre-release versions of our products, and therefore may or may not work with current released versions.

Chart Docker documentation Latest 7 Version Latest 6 Version
APM-Server https://www.elastic.co/guide/en/apm/server/current/running-on-docker.html 7.9.2 6.8.12
Elasticsearch https://www.elastic.co/guide/en/elasticsearch/reference/current/docker.html 7.9.2 6.8.12
Filebeat https://www.elastic.co/guide/en/beats/filebeat/current/running-on-docker.html 7.9.2 6.8.12
Kibana https://www.elastic.co/guide/en/kibana/current/docker.html 7.9.2 6.8.12
Logstash https://www.elastic.co/guide/en/logstash/current/docker.html 7.9.2 6.8.12
Metricbeat https://www.elastic.co/guide/en/beats/metricbeat/current/running-on-docker.html 7.9.2 6.8.12

Supported Configurations

Starting with the 7.7.0 release, some charts are reaching GA.

Note that only the released charts coming from Elastic Helm repo or GitHub releases are supported.

Support Matrix

Elasticsearch Kibana Logstash Filebeat Metricbeat APM Server
6.8 Beta Beta Beta Beta Beta Alpha
7.0 Alpha Alpha / / / /
7.1 Beta Beta / Beta / /
7.2 Beta Beta / Beta Beta /
7.3 Beta Beta / Beta Beta /
7.4 Beta Beta / Beta Beta /
7.5 Beta Beta Beta Beta Beta Alpha
7.6 Beta Beta Beta Beta Beta Alpha
7.7 GA GA Beta GA GA Beta
7.8 GA GA Beta GA GA Beta
7.9 GA GA Beta GA GA Beta

Kubernetes Versions

The charts are currently tested against all GKE versions available. The exact versions are defined under KUBERNETES_VERSIONS in helpers/matrix.yml.

Helm versions

While we are checking backward compatibility, the charts are only tested with Helm version mentioned in helm-tester Dockerfile (currently 2.16.12).

Helm 3 beta

While we don't have automated tests for Helm 3 yet, we fixed the main blockers to use it. We now have enough feedbacks from internal and external users to add support in beta.

ECK

In addition of these Helm charts, Elastic also provides Elastic Cloud on Kubernetes which is based on Operator pattern and is Elastic recommended way to deploy Elasticsearch, Kibana and APM Server on Kubernetes.