# Elastic Stack Kubernetes Helm Charts [![Build Status](https://img.shields.io/jenkins/s/https/devops-ci.elastic.co/job/elastic+helm-charts+7.10.svg)](https://devops-ci.elastic.co/job/elastic+helm-charts+7.10/) - [Charts](#charts) - [Supported Configurations](#supported-configurations) - [Support Matrix](#support-matrix) - [Kubernetes Versions](#kubernetes-versions) - [Helm versions](#helm-versions) - [ECK](#eck) ## 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][elasticsearch-771]. 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](./apm-server/README.md) | https://www.elastic.co/guide/en/apm/server/current/running-on-docker.html | [`7.10.1`][apm-7] | [`6.8.13`][apm-6] | | [Elasticsearch](./elasticsearch/README.md) | https://www.elastic.co/guide/en/elasticsearch/reference/current/docker.html | [`7.10.1`][elasticsearch-7] | [`6.8.13`][elasticsearch-6] | | [Filebeat](./filebeat/README.md) | https://www.elastic.co/guide/en/beats/filebeat/current/running-on-docker.html | [`7.10.1`][filebeat-7] | [`6.8.13`][filebeat-6] | | [Kibana](./kibana/README.md) | https://www.elastic.co/guide/en/kibana/current/docker.html | [`7.10.1`][kibana-7] | [`6.8.13`][kibana-6] | | [Logstash](./logstash/README.md) | https://www.elastic.co/guide/en/logstash/current/docker.html | [`7.10.1`][logstash-7] | [`6.8.13`][logstash-6] | | [Metricbeat](./metricbeat/README.md) | https://www.elastic.co/guide/en/beats/metricbeat/current/running-on-docker.html | [`7.10.1`][metricbeat-7] | [`6.8.13`][metricbeat-6] | ## 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 | | 7.10 | 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 3.4.2). ## 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. There is a dedicated Helm chart for ECK which can be found [in ECK repo][eck-chart] ([documentation][eck-chart-doc]). [currently tested]: https://devops-ci.elastic.co/job/elastic+helm-charts+7.10/ [eck-chart]: https://github.com/elastic/cloud-on-k8s/tree/master/deploy [eck-chart-doc]: https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-install-helm.html [elastic cloud on kubernetes]: https://github.com/elastic/cloud-on-k8s [elastic helm repo]: https://helm.elastic.co [github releases]: https://github.com/elastic/helm-charts/releases [helm-tester Dockerfile]: https://github.com/elastic/helm-charts/blob/7.10/helpers/helm-tester/Dockerfile [helpers/matrix.yml]: https://github.com/elastic/helm-charts/blob/7.10/helpers/matrix.yml [operator pattern]: https://kubernetes.io/docs/concepts/extend-kubernetes/operator/ [elasticsearch-771]: https://github.com/elastic/helm-charts/tree/7.7.1/elasticsearch/ [apm-7]: https://github.com/elastic/helm-charts/tree/7.10.1/apm-server/README.md [apm-6]: https://github.com/elastic/helm-charts/tree/6.8.13/apm-server/README.md [elasticsearch-7]: https://github.com/elastic/helm-charts/tree/7.10.1/elasticsearch/README.md [elasticsearch-6]: https://github.com/elastic/helm-charts/tree/6.8.13/elasticsearch/README.md [filebeat-7]: https://github.com/elastic/helm-charts/tree/7.10.1/filebeat/README.md [filebeat-6]: https://github.com/elastic/helm-charts/tree/6.8.13/filebeat/README.md [kibana-7]: https://github.com/elastic/helm-charts/tree/7.10.1/kibana/README.md [kibana-6]: https://github.com/elastic/helm-charts/tree/6.8.13/kibana/README.md [logstash-7]: https://github.com/elastic/helm-charts/tree/7.10.1/logstash/README.md [logstash-6]: https://github.com/elastic/helm-charts/tree/6.8.13/logstash/README.md [metricbeat-7]: https://github.com/elastic/helm-charts/tree/7.10.1/metricbeat/README.md [metricbeat-6]: https://github.com/elastic/helm-charts/tree/6.8.13/metricbeat/README.md