Support for ECK

addons/eck-stack/.helmignore

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+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
+templates/tests
+charts/*/templates/tests

addons/eck-stack/Chart.lock

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+dependencies:
+- name: eck-elasticsearch
+  repository: ""
+  version: 0.16.0
+- name: eck-kibana
+  repository: ""
+  version: 0.16.0
+- name: eck-agent
+  repository: ""
+  version: 0.16.0
+- name: eck-fleet-server
+  repository: ""
+  version: 0.16.0
+- name: eck-beats
+  repository: ""
+  version: 0.16.0
+- name: eck-logstash
+  repository: ""
+  version: 0.16.0
+- name: eck-apm-server
+  repository: ""
+  version: 0.16.0
+- name: eck-enterprise-search
+  repository: ""
+  version: 0.16.0
+digest: sha256:e6edc40e5df5c9df93965f52c5cce6ef9a2ae3a6d71750bc522632c7731c4957
+generated: "2025-07-29T14:57:40.491351384Z"

addons/eck-stack/Chart.yaml

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+apiVersion: v2
+dependencies:
+- condition: eck-elasticsearch.enabled
+  name: eck-elasticsearch
+  repository: ""
+  version: 0.16.0
+- condition: eck-kibana.enabled
+  name: eck-kibana
+  repository: ""
+  version: 0.16.0
+- condition: eck-agent.enabled
+  name: eck-agent
+  repository: ""
+  version: 0.16.0
+- condition: eck-fleet-server.enabled
+  name: eck-fleet-server
+  repository: ""
+  version: 0.16.0
+- condition: eck-beats.enabled
+  name: eck-beats
+  repository: ""
+  version: 0.16.0
+- condition: eck-logstash.enabled
+  name: eck-logstash
+  repository: ""
+  version: 0.16.0
+- condition: eck-apm-server.enabled
+  name: eck-apm-server
+  repository: ""
+  version: 0.16.0
+- condition: eck-enterprise-search.enabled
+  name: eck-enterprise-search
+  repository: ""
+  version: 0.16.0
+description: Elastic Stack managed by the ECK Operator
+kubeVersion: '>= 1.21.0-0'
+name: eck-stack
+type: application
+version: 0.16.0

addons/eck-stack/README.md

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+# ECK-Stack
+
+ECK Stack is a Helm chart to assist in the deployment of Elastic Stack components, which are
+managed by the [ECK Operator](https://www.elastic.co/guide/en/cloud-on-k8s/current/index.html)
+
+## Supported Elastic Stack Resources
+
+The following Elastic Stack resources are currently supported. 
+
+- Elasticsearch
+- Kibana
+- Elastic Agent
+- Fleet Server
+- Beats
+- Logstash
+- APM Server
+
+Additional resources will be supported in future releases of this Helm Chart.
+
+## Prerequisites
+
+- Kubernetes 1.21+
+- Elastic ECK Operator
+
+## Installing the Chart
+
+### Installing the ECK Operator
+
+Before using this chart, the Elastic ECK Operator is required to be installed within the Kubernetes cluster.
+Full installation instructions can be found within [our documentation](https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-installing-eck.html)
+
+To install the ECK Operator using Helm.
+
+```sh
+# Add the Elastic Helm Repository
+helm repo add elastic https://helm.elastic.co && helm repo update
+
+# Install the ECK Operator cluster-wide
+helm install elastic-operator elastic/eck-operator -n elastic-system --create-namespace
+```
+
+Additional ECK Operator Helm installation options can be found within [our documentation](https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-install-helm.html)
+
+### Installing the ECK Stack Chart
+
+The following will install the ECK-Stack chart using the default values, which will deploy an Elasticsearch [Quickstart Cluster](https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-deploy-elasticsearch.html), and a Kibana [Quickstart Instance](https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-deploy-kibana.html)
+
+```sh
+# Add the Elastic Helm Repository
+helm repo add elastic https://helm.elastic.co && helm repo update
+
+# Install the ECK-Stack helm chart
+# This will setup a 'quickstart' Elasticsearch and Kibana resource in the 'elastic-stack' namespace
+helm install my-release elastic/eck-stack -n elastic-stack --create-namespace
+```
+
+More information on the different ways to use the ECK Stack chart to deploy Elastic Stack resources
+can be found in [our documentation](https://www.elastic.co/guide/en/cloud-on-k8s/current/index.html).
+
+## Uninstalling the Chart
+
+To uninstall/delete the `my-release` deployment from the 'elastic-stack' namespace:
+
+```console
+helm delete my-release -n elastic-stack
+```
+
+The command removes all the Elastic Stack resources associated with the chart and deletes the release.
+
+## Configuration
+
+The following table lists the configurable parameters of the eck-stack chart and their default values.
+
+| Parameter | Description | Default |
+| --------- | ----------- | ------- |
+| `eck-elasticsearch.enabled` | If `true`, create an Elasticsearch resource (using the eck-elasticsearch Chart) | `true` |
+| `eck-kibana.enabled` | If `true`, create a Kibana resource (using the eck-kibana Chart) | `true` |
+| `eck-agent.enabled` | If `true`, create an Elastic Agent resource (using the eck-agent Chart) | `false` |
+| `eck-fleet-server.enabled` | If `true`, create a Fleet Server resource (using the eck-fleet-server Chart) | `false` |
+| `eck-logstash.enabled` | If `true`, create a Logstash resource (using the eck-logstash Chart) | `false` |
+| `eck-apm-server.enabled` | If `true`, create a standalone Elastic APM Server resource (using the eck-apm-server Chart) | `false` |
+
+Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`.
+
+Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart. For example,
+
+```console
+helm install my-release -f values.yaml .
+```
+
+## Contributing
+
+This chart is maintained at [github.com/elastic/cloud-on-k8s](https://github.com/elastic/cloud-on-k8s/tree/main/deploy/eck-stack).

addons/eck-stack/charts/eck-agent/.helmignore

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+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
+templates/tests

addons/eck-stack/charts/eck-agent/Chart.yaml

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+apiVersion: v2
+description: Elastic Agent managed by the ECK operator
+icon: https://images.contentstack.io/v3/assets/bltefdd0b53724fa2ce/blt77c2da6e0198746e/620ac24e6662ca0a6f617114/icon-agent-32-color.svg
+kubeVersion: '>= 1.21.0-0'
+name: eck-agent
+sources:
+- https://github.com/elastic/cloud-on-k8s
+- https://github.com/elastic/elastic-agent
+type: application
+version: 0.16.0

addons/eck-stack/charts/eck-agent/LICENSE

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+Elastic License 2.0
+
+URL: https://www.elastic.co/licensing/elastic-license
+
+## Acceptance
+
+By using the software, you agree to all of the terms and conditions below.
+
+## Copyright License
+
+The licensor grants you a non-exclusive, royalty-free, worldwide,
+non-sublicensable, non-transferable license to use, copy, distribute, make
+available, and prepare derivative works of the software, in each case subject to
+the limitations and conditions below.
+
+## Limitations
+
+You may not provide the software to third parties as a hosted or managed
+service, where the service provides users with access to any substantial set of
+the features or functionality of the software.
+
+You may not move, change, disable, or circumvent the license key functionality
+in the software, and you may not remove or obscure any functionality in the
+software that is protected by the license key.
+
+You may not alter, remove, or obscure any licensing, copyright, or other notices
+of the licensor in the software. Any use of the licensor’s trademarks is subject
+to applicable law.
+
+## Patents
+
+The licensor grants you a license, under any patent claims the licensor can
+license, or becomes able to license, to make, have made, use, sell, offer for
+sale, import and have imported the software, in each case subject to the
+limitations and conditions in this license. This license does not cover any
+patent claims that you cause to be infringed by modifications or additions to
+the software. If you or your company make any written claim that the software
+infringes or contributes to infringement of any patent, your patent license for
+the software granted under these terms ends immediately. If your company makes
+such a claim, your patent license ends immediately for work on behalf of your
+company.
+
+## Notices
+
+You must ensure that anyone who gets a copy of any part of the software from you
+also gets a copy of these terms.
+
+If you modify the software, you must include in any modified copies of the
+software prominent notices stating that you have modified the software.
+
+## No Other Rights
+
+These terms do not imply any licenses other than those expressly granted in
+these terms.
+
+## Termination
+
+If you use the software in violation of these terms, such use is not licensed,
+and your licenses will automatically terminate. If the licensor provides you
+with a notice of your violation, and you cease all violation of this license no
+later than 30 days after you receive that notice, your licenses will be
+reinstated retroactively. However, if you violate these terms after such
+reinstatement, any additional violation of these terms will cause your licenses
+to terminate automatically and permanently.
+
+## No Liability
+
+*As far as the law allows, the software comes as is, without any warranty or
+condition, and the licensor will not be liable to you for any damages arising
+out of these terms or the use or nature of the software, under any kind of
+legal claim.*
+
+## Definitions
+
+The **licensor** is the entity offering these terms, and the **software** is the
+software the licensor makes available under these terms, including any portion
+of it.
+
+**you** refers to the individual or entity agreeing to these terms.
+
+**your company** is any legal entity, sole proprietorship, or other kind of
+organization that you work for, plus all organizations that have control over,
+are under the control of, or are under common control with that
+organization. **control** means ownership of substantially all the assets of an
+entity, or the power to direct its management and policies by vote, contract, or
+otherwise. Control can be direct or indirect.
+
+**your licenses** are all the licenses granted to you for the software under
+these terms.
+
+**use** means anything you do with the software requiring one of your licenses.
+
+**trademark** means trademarks, service marks, and similar rights.

addons/eck-stack/charts/eck-agent/examples/fleet-agents.yaml

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+# The following example should only be used in conjunction with the 'eck-fleet-server' Helm Chart,
+# and shows how the Agents can be deployed as a daemonset, and controlled by Fleet Server.
+#
+version: 9.1.0
+
+# This must match the name of an Agent policy.
+policyID: eck-agent
+# This must match the name of the fleet server installed from eck-fleet-server chart.
+fleetServerRef:
+  name: eck-fleet-server
+kibanaRef:
+  name: eck-kibana
+mode: fleet
+# elasticsearchRefs must be empty when fleet mode is enabled.
+elasticsearchRefs: []
+daemonSet:
+  podTemplate:
+    spec:
+      serviceAccountName: elastic-agent
+      hostNetwork: true
+      dnsPolicy: ClusterFirstWithHostNet
+      automountServiceAccountToken: true
+      securityContext:
+        runAsUser: 0