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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/
ci/
schema/
.schema.yaml
tests/
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# ExternalDNS Helm Chart Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
---
<!--
### Added - For new features.
### Changed - For changes in existing functionality.
### Deprecated - For soon-to-be removed features.
### Removed - For now removed features.
### Fixed - For any bug fixes.
### Security - In case of vulnerabilities.
-->
## [UNRELEASED]
## [v1.20.0]
### Added
- Add option to set `annotationPrefix` ([#5889](https://github.com/kubernetes-sigs/external-dns/pull/5889)) _@lexfrei_
### Changed
- Grant `networking.k8s.io/ingresses` and `gateway.solo.io/gateways` permissions when using `gloo-proxy` source. ([#5909](https://github.com/kubernetes-sigs/external-dns/pull/5909)) _@cucxabong_
- Update _ExternalDNS_ OCI image version to [v0.20.0](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.20.0). ([#6005](https://github.com/kubernetes-sigs/external-dns/pull/6005)) _@vflaux_
### Fixed
- Fixed the missing schema for `.provider.webhook.serviceMonitor` configs ([#5932](https://github.com/kubernetes-sigs/external-dns/pull/5932)) _@chrisbsmith_
- Fixed incorrect indentation of selector labels under `spec.template.spec.topologySpreadConstraints` when `topologySpreadConstraints` is set. ([#6054](https://github.com/kubernetes-sigs/external-dns/pull/6054)) _@andylim0221_
## [v1.19.0] - 2025-09-08
### Added
- Add option to configure `annotationFilter` via dedicated chart value. ([#5737](https://github.com/kubernetes-sigs/external-dns/pull/5737)) _@dshatokhin_
### Changed
- Grant `discovery.k8s.io/endpointslices` permission only when using `service` source. ([#5746](https://github.com/kubernetes-sigs/external-dns/pull/5746)) _@vflaux_
- Update _ExternalDNS_ OCI image version to [v0.19.0](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.19.0). ([#5819](https://github.com/kubernetes-sigs/external-dns/pull/5819)) _@stevehipwell_
## [v1.18.0] - 2025-07-14
### Changed
- Update RBAC for `Service` source to support `EndpointSlices`. ([#5493](https://github.com/kubernetes-sigs/external-dns/pull/5493)) _@vflaux_
- Update _ExternalDNS_ OCI image version to [v0.18.0](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.18.0). ([#5633](https://github.com/kubernetes-sigs/external-dns/pull/5633)) _@elafarge_
### Fixed
- Fixed the lack of schema support for `create-only` dns policy in helm values ([#5627](https://github.com/kubernetes-sigs/external-dns/pull/5627)) _@coltonhughes_
- Fixed the type of `.extraContainers` from `object` to `list` (array). ([#5564](https://github.com/kubernetes-sigs/external-dns/pull/5564)) _@svengreb_
## [v1.17.0] - 2025-06-04
### Changed
- Allow extraArgs to also be a map enabling overrides of individual values. ([#5293](https://github.com/kubernetes-sigs/external-dns/pull/5293)) _@frittentheke_
- Update CRD. ([#5287](https://github.com/kubernetes-sigs/external-dns/pull/5287)) _@mloiseleur_
- Update CRD. ([#5446](https://github.com/kubernetes-sigs/external-dns/pull/5446)) _@mloiseleur_
- Update _ExternalDNS_ OCI image version to [v0.17.0](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.17.0). ([#5479](https://github.com/kubernetes-sigs/external-dns/pull/5479)) _@stevehipwell_
### Fixed
- Fix wrong type definitions for webhook probes. ([#5297](https://github.com/kubernetes-sigs/external-dns/pull/5297)) _@semnell_
- Update schema with latest plugin release. ([#5510](https://github.com/kubernetes-sigs/external-dns/pull/5510)) _@mloiseleur
## [v1.16.1] - 2025-04-10
### Changed
- Set defaults for `automountServiceAccountToken` and `serviceAccount.automountServiceAccountToken` to `true` in Helm chart values. ([#5207](https://github.com/kubernetes-sigs/external-dns/pull/5207)) _@t3mi_
### Fixed
- Correctly handle `txtPrefix` and `txtSuffix` arguments when both are provided. ([#5250](https://github.com/kubernetes-sigs/external-dns/pull/5250)) _@ivankatliarchuk_
- Add missing types in the schema for empty values. ([#5228](https://github.com/kubernetes-sigs/external-dns/pull/5228)) _@ivankatliarchuk_
- Add missing types in the schema for empty values. ([#5207](https://github.com/kubernetes-sigs/external-dns/pull/5207)) _@t3mi_
## [v1.16.0] - 2025-03-20
### Added
- Add helm testing framework `helm plugin unittest`. ([#5137](https://github.com/kubernetes-sigs/external-dns/pull/5137)) _@ivankatliarchuk_
- Add ability to generate schema with `helm plugin schema`. ([#5075](https://github.com/kubernetes-sigs/external-dns/pull/5075)) _@ivankatliarchuk_
- Add `docs/contributing/dev-guide.md#helm-values` guide. ([#5075](https://github.com/kubernetes-sigs/external-dns/pull/5075)) _@ivankatliarchuk_
### Changed
- Regenerate JSON schema with `helm-values-schema-json' plugin. ([#5075](https://github.com/kubernetes-sigs/external-dns/pull/5075)) _@ivankatliarchuk_
- Update _ExternalDNS_ OCI image version to [v0.16.1](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.16.1). ([#5201](https://github.com/kubernetes-sigs/external-dns/pull/5201)) _@stevehipwell_
## [v1.15.2] - 2025-02-14
### Changed
- Added `transportservers` resource to ClusterRole when specifying `f5-transportserver` or `f5-virtualserver` as a source. ([#5066](https://github.com/kubernetes-sigs/external-dns/pull/5066)) _@visokoo_
### Fixed
- Fixed handling of non-string types in `serviceAccount.metadata.annotations` field. ([#5067](https://github.com/kubernetes-sigs/external-dns/pull/5067)) _@hjoshi123_
- Fixed regression where `affinity.nodeAffinity` was being ignored. ([#5046](https://github.com/kubernetes-sigs/external-dns/pull/5046)) _@mkhpalm_
## [v1.15.1] - 2025-01-27
### Added
- Added ability to configure `imagePullSecrets` via helm `global` value. ([#4667](https://github.com/kubernetes-sigs/external-dns/pull/4667)) _@jkroepke_
- Added options to configure `labelFilter` and `managedRecordTypes` via dedicated helm values. ([#4849](https://github.com/kubernetes-sigs/external-dns/pull/4849)) _@abaguas_
### Changed
- Allow templating `serviceaccount.annotations` keys and values, by rendering them using the `tpl` built-in function. ([#4958](https://github.com/kubernetes-sigs/external-dns/pull/4958)) _@fcrespofastly_
- Updated _ExternalDNS_ OCI image version to [v0.15.1](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.15.1). ([#5028](https://github.com/kubernetes-sigs/external-dns/pull/5028)) _@stevehipwell_
### Fixed
- Fixed automatic addition of pod selector labels to `affinity` and `topologySpreadConstraints` if not defined. ([#4666](https://github.com/kubernetes-sigs/external-dns/pull/4666)) _@pvickery-ParamountCommerce_
- Fixed missing Ingress permissions when using Istio sources. ([#4845](https://github.com/kubernetes-sigs/external-dns/pull/4845)) _@joekhoobyar_
## [v1.15.0] - 2024-09-11
### Changed
- Updated _ExternalDNS_ OCI image version to [v0.15.0](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.15.0). ([#4735](https://github.com/kubernetes-sigs/external-dns/pull/4735)) _@stevehipwell_
### Fixed
- Fixed `provider.webhook.resources` behavior to correctly leverage resource limits. ([#4560](https://github.com/kubernetes-sigs/external-dns/pull/4560)) _@crutonjohn_
- Fixed `provider.webhook.imagePullPolicy` behavior to correctly leverage pull policy. ([#4643](https://github.com/kubernetes-sigs/external-dns/pull/4643)) _@kimsondrup_
- Fixed to add correct webhook metric port to `Service` and `ServiceMonitor`. ([#4643](https://github.com/kubernetes-sigs/external-dns/pull/4643)) _@kimsondrup_
- Fixed to no longer require the unauthenticated webhook provider port to be exposed for health probes. ([#4691](https://github.com/kubernetes-sigs/external-dns/pull/4691)) _@kimsondrup_ & _@hatrx_
## [v1.14.5] - 2024-06-10
### Added
- Added support for `extraContainers` argument. ([#4432](https://github.com/kubernetes-sigs/external-dns/pull/4432)) _@omerap12_
- Added support for setting `excludeDomains` argument. ([#4380](https://github.com/kubernetes-sigs/external-dns/pull/4380)) _@bford-evs_
### Changed
- Updated _ExternalDNS_ OCI image version to [v0.14.2](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.14.2). ([#4541](https://github.com/kubernetes-sigs/external-dns/pull/4541)) _@stevehipwell_
- Updated `DNSEndpoint` CRD. ([#4541](https://github.com/kubernetes-sigs/external-dns/pull/4541)) _@stevehipwell_
- Changed the implementation for `revisionHistoryLimit` to be more generic. ([#4541](https://github.com/kubernetes-sigs/external-dns/pull/4541)) _@stevehipwell_
### Fixed
- Fixed the `ServiceMonitor` job name to correctly use the instance label. ([#4541](https://github.com/kubernetes-sigs/external-dns/pull/4541)) _@stevehipwell_
## [v1.14.4] - 2024-04-05
### Added
- Added support for setting `dnsConfig`. ([#4265](https://github.com/kubernetes-sigs/external-dns/pull/4265)) _@davhdavh_
- Added support for `DNSEndpoint` CRD. ([#4322](https://github.com/kubernetes-sigs/external-dns/pull/4322)) _@onedr0p_
### Changed
- Updated _ExternalDNS_ OCI image version to [v0.14.1](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.14.1). ([#4357](https://github.com/kubernetes-sigs/external-dns/pull/4357)) _@stevehipwell_
## [v1.14.3] - 2024-01-26
### Fixed
- Fixed args for webhook deployment. ([#4202](https://github.com/kubernetes-sigs/external-dns/pull/4202)) [@webwurst](https://github.com/webwurst)
- Fixed support for `gateway-grpcroute`, `gateway-tlsroute`, `gateway-tcproute` & `gateway-udproute`. ([#4205](https://github.com/kubernetes-sigs/external-dns/pull/4205)) [@orenlevi111](https://github.com/orenlevi111)
- Fixed incorrect implementation for setting the `automountServiceAccountToken`. ([#4208](https://github.com/kubernetes-sigs/external-dns/pull/4208)) [@stevehipwell](https://github.com/stevehipwell)
## [v1.14.2] - 2024-01-22
### Fixed
- Restore template support in `.Values.provider` and `.Values.provider.name`
## [v1.14.1] - 2024-01-12
### Fixed
- Fixed webhook install failure: `"http-webhook-metrics": must be no more than 15 characters`. ([#4173](https://github.com/kubernetes-sigs/external-dns/pull/4173)) [@gabe565](https://github.com/gabe565)
## [v1.14.0] - 2024-01-10
### Added
- Added the option to explicitly enable or disable service account token automounting. ([#3983](https://github.com/kubernetes-sigs/external-dns/pull/3983)) [@gilles-gosuin](https://github.com/gilles-gosuin)
- Added the option to configure revisionHistoryLimit on the K8s Deployment resource. ([#4008](https://github.com/kubernetes-sigs/external-dns/pull/4008)) [@arnisoph](https://github.com/arnisoph)
- Added support for webhook providers, as a sidecar. ([#4032](https://github.com/kubernetes-sigs/external-dns/pull/4032) [@mloiseleur](https://github.com/mloiseleur)
- Added the option to configure ipFamilyPolicy and ipFamilies of external-dns Service. ([#4153](https://github.com/kubernetes-sigs/external-dns/pull/4153)) [@dongjiang1989](https://github.com/dongjiang1989)
### Changed
- Avoid unnecessary pod restart on each helm chart version. ([#4103](https://github.com/kubernetes-sigs/external-dns/pull/4103)) [@jkroepke](https://github.com/jkroepke)
- Updated _ExternalDNS_ OCI image version to [v0.14.0](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.14.0). ([#4073](https://github.com/kubernetes-sigs/external-dns/pull/4073)) [@appkins](https://github.com/appkins)
### Deprecated
- The `secretConfiguration` value has been deprecated in favour of creating secrets external to the Helm chart and configuring their use via the `extraVolumes` & `extraVolumeMounts` values. ([#4161](https://github.com/kubernetes-sigs/external-dns/pull/4161)) [@stevehipwell](https://github.com/stevehipwell)
## [v1.13.1] - 2023-09-08
### Added
- Added RBAC for Traefik to ClusterRole. ([#3325](https://github.com/kubernetes-sigs/external-dns/pull/3325)) [@ThomasK33](https://github.com/thomask33)
- Added support for init containers. ([#3325](https://github.com/kubernetes-sigs/external-dns/pull/3838)) [@calvinbui](https://github.com/calvinbui)
### Changed
- Disallowed privilege escalation in container security context and set the seccomp profile type to `RuntimeDefault`. ([#3689](https://github.com/kubernetes-sigs/external-dns/pull/3689)) [@nrvnrvn](https://github.com/nrvnrvn)
- Updated _ExternalDNS_ OCI image version to [v0.13.6](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.13.6). ([#3917](https://github.com/kubernetes-sigs/external-dns/pull/3917)) [@stevehipwell](https://github.com/stevehipwell)
### Removed
- Removed RBAC rule for already removed `contour-ingressroute` source. ([#3764](https://github.com/kubernetes-sigs/external-dns/pull/3764)) [@johngmyers](https://github.com/johngmyers)
## [v1.13.0] - 2023-03-30
### All Changes
- Updated _ExternalDNS_ version to [v0.13.5](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.13.5). ([#3661](https://github.com/kubernetes-sigs/external-dns/pull/3661)) [@GMartinez-Sisti](https://github.com/GMartinez-Sisti)
- Adding missing gateway-httproute cluster role permission. ([#3541](https://github.com/kubernetes-sigs/external-dns/pull/3541)) [@nicon89](https://github.com/nicon89)
## [v1.12.2] - 2023-03-30
### All Changes
- Added support for ServiceMonitor relabelling. ([#3366](https://github.com/kubernetes-sigs/external-dns/pull/3366)) [@jkroepke](https://github.com/jkroepke)
- Updated chart icon path. ([#3492](https://github.com/kubernetes-sigs/external-dns/pull/3494)) [kundan2707](https://github.com/kundan2707)
- Added RBAC for Gateway-API resources to ClusterRole. ([#3499](https://github.com/kubernetes-sigs/external-dns/pull/3499)) [@michaelvl](https://github.com/MichaelVL)
- Added RBAC for F5 VirtualServer to ClusterRole. ([#3503](https://github.com/kubernetes-sigs/external-dns/pull/3503)) [@mikejoh](https://github.com/mikejoh)
- Added support for running ExternalDNS with namespaced scope. ([#3403](https://github.com/kubernetes-sigs/external-dns/pull/3403)) [@jkroepke](https://github.com/jkroepke)
- Updated _ExternalDNS_ version to [v0.13.4](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.13.4). ([#3516](https://github.com/kubernetes-sigs/external-dns/pull/3516)) [@stevehipwell](https://github.com/stevehipwell)
## [v1.12.1] - 2023-02-06
### All Changes
- Updated _ExternalDNS_ version to [v0.13.2](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.13.2). ([#3371](https://github.com/kubernetes-sigs/external-dns/pull/3371)) [@stevehipwell](https://github.com/stevehipwell)
- Added `secretConfiguration.subPath` to mount specific files from secret as a sub-path. ([#3227](https://github.com/kubernetes-sigs/external-dns/pull/3227)) [@jkroepke](https://github.com/jkroepke)
- Changed to use `registry.k8s.io` instead of `k8s.gcr.io`. ([#3261](https://github.com/kubernetes-sigs/external-dns/pull/3261)) [@johngmyers](https://github.com/johngmyers)
## [v1.12.0] - 2022-11-29
### All Changes
- Added ability to provide ExternalDNS with secret configuration via `secretConfiguration`. ([#3144](https://github.com/kubernetes-sigs/external-dns/pull/3144)) [@jkroepke](https://github.com/jkroepke)
- Added the ability to template `provider` & `extraArgs`. ([#3144](https://github.com/kubernetes-sigs/external-dns/pull/3144)) [@jkroepke](https://github.com/jkroepke)
- Added the ability to customise the service account labels. ([#3145](https://github.com/kubernetes-sigs/external-dns/pull/3145)) [@jkroepke](https://github.com/jkroepke)
- Updated _ExternalDNS_ version to [v0.13.1](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.13.1). ([#3197](https://github.com/kubernetes-sigs/external-dns/pull/3197)) [@stevehipwell](https://github.com/stevehipwell)
## [v1.11.0] - 2022-08-10
### Added
- Added support to configure `dnsPolicy` on the Helm chart deployment. [@michelzanini](https://github.com/michelzanini)
- Added ability to customise the deployment strategy. [mac-chaffee](https://github.com/mac-chaffee)
### Changed
- Updated _ExternalDNS_ version to [v0.12.2](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.12.2). [@stevehipwell](https://github.com/stevehipwell)
- Changed default deployment strategy to `Recreate`. [mac-chaffee](https://github.com/mac-chaffee)
## [v1.10.1] - 2022-07-11
### Fixed
- Fixed incorrect addition of `namespace` to `ClusterRole` & `ClusterRoleBinding`. [@stevehipwell](https://github.com/stevehipwell)
## [v1.10.0] - 2022-07-08
### Added
- Added `commonLabels` value to allow the addition of labels to all resources. [@stevehipwell](https://github.com/stevehipwell)
- Added support for [Process Namespace Sharing](https://kubernetes.io/docs/tasks/configure-pod-container/share-process-namespace/) via the `shareProcessNamespace`
value. ([#2715](https://github.com/kubernetes-sigs/external-dns/pull/2715)) [@wolffberg](https://github.com/wolffberg)
### Changed
- Update _ExternalDNS_ version to [v0.12.0](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.12.0). [@vojtechmares](https://github.com/vojtechmares)
- Set resource namespaces to `{{ .Release.Namespace }}` in the templates instead of waiting until apply time for inference. [@stevehipwell](https://github.com/stevehipwell)
- Fixed `rbac.additionalPermissions` default value.([#2796](https://github.com/kubernetes-sigs/external-dns/pull/2796)) [@tamalsaha](https://github.com/tamalsaha)
## [v1.9.0] - 2022-04-19
### Changed
- Update _ExternalDNS_ version to [v0.11.0](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.11.0). ([#2690](https://github.com/kubernetes-sigs/external-dns/pull/2690)) [@stevehipwell](https://github.com/stevehipwell)
## [v1.8.0] - 2022-04-13
### Added
- Add annotations to Deployment. ([#2477](https://github.com/kubernetes-sigs/external-dns/pull/2477)) [@beastob](https://github.com/beastob)
### Changed
- Fix RBAC for `istio-virtualservice` source when `istio-gateway` isn't also added. ([#2564](https://github.com/kubernetes-sigs/external-dns/pull/2564)) [@mcwarman](https://github.com/mcwarman)
<!--
RELEASE LINKS
-->
[UNRELEASED]: https://github.com/kubernetes-sigs/external-dns/tree/master/charts/external-dns
[v1.20.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.20.0
[v1.19.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.19.0
[v1.18.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.18.0
[v1.17.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.17.0
[v1.16.1]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.16.1
[v1.16.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.16.0
[v1.15.2]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.15.2
[v1.15.1]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.15.1
[v1.15.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.15.0
[v1.14.5]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.14.5
[v1.14.4]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.14.4
[v1.14.3]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.14.3
[v1.14.2]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.14.2
[v1.14.1]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.14.1
[v1.14.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.14.0
[v1.13.1]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.13.1
[v1.13.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.13.0
[v1.12.2]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.12.2
[v1.12.1]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.12.1
[v1.12.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.12.0
[v1.11.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.11.0
[v1.10.1]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.10.1
[v1.10.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.10.0
[v1.9.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.9.0
[v1.8.0]: https://github.com/kubernetes-sigs/external-dns/releases/tag/external-dns-helm-chart-1.8.0
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@@ -0,0 +1,35 @@
annotations:
artifacthub.io/changes: |-
- kind: added
description: "Add option to set annotationPrefix (#5889) @lexfrei."
- kind: changed
description: "Grant networking.k8s.io/ingresses and gateway.solo.io/gateways permissions when using gloo-proxy source."
- kind: changed
description: "Update ExternalDNS OCI image version to v0.20.0."
- kind: fixed
description: "Fixed the missing schema for .provider.webhook."
- kind: fixed
description: "Fixed incorrect indentation of selector labels under spec.template.spec.topologySpreadConstraints when topologySpreadConstraints is set."
apiVersion: v2
appVersion: 0.20.0
description: ExternalDNS synchronizes exposed Kubernetes Services and Ingresses with
DNS providers.
home: https://github.com/kubernetes-sigs/external-dns/
icon: https://github.com/kubernetes-sigs/external-dns/raw/master/docs/img/external-dns.png
keywords:
- kubernetes
- k8s
- externaldns
- external-dns
- dns
- service
- ingress
- gateway
maintainers:
- email: steve.hipwell@gmail.com
name: stevehipwell
name: external-dns
sources:
- https://github.com/kubernetes-sigs/external-dns/
type: application
version: 1.20.0
+192
View File
@@ -0,0 +1,192 @@
# external-dns
![Version: 1.20.0](https://img.shields.io/badge/Version-1.20.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 0.20.0](https://img.shields.io/badge/AppVersion-0.20.0-informational?style=flat-square)
ExternalDNS synchronizes exposed Kubernetes Services and Ingresses with DNS providers.
**Homepage:** <https://github.com/kubernetes-sigs/external-dns/>
## Maintainers
| Name | Email | Url |
| ---- | ------ | --- |
| stevehipwell | <steve.hipwell@gmail.com> | |
## Source Code
* <https://github.com/kubernetes-sigs/external-dns/>
## Installing the Chart
Before you can install the chart you will need to add the `external-dns` repo to [Helm](https://helm.sh/).
```shell
helm repo add external-dns https://kubernetes-sigs.github.io/external-dns/
```
After you've installed the repo you can install the chart.
```shell
helm upgrade --install external-dns external-dns/external-dns --version 1.20.0
```
## Providers
> Legacy support of setting `provider: <name>` is deprecated.
Configuring the _ExternalDNS_ provider should be done via the `provider.name` value with provider specific configuration being set via the `provider.<name>.<key>` values, where supported, and the `extraArgs` value.
See [documentation](https://kubernetes-sigs.github.io/external-dns/#new-providers) for more info on available providers and tutorials.
### Providers with Specific Configuration Support
| Provider | Supported |
|------------------------|------------|
| `webhook` | ✅ |
### Other Providers
For set up for a specific provider using the Helm chart, see the following links:
* [AWS](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/aws.md#using-helm-with-oidc)
* [akamai-edgedns](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/akamai-edgedns.md#using-helm)
* [cloudflare](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/cloudflare.md#using-helm)
* [digitalocean](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/digitalocean.md#using-helm)
* [godaddy](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/godaddy.md#using-helm)
* [ns1](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/ns1.md#using-helm)
* [plural](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/plural.md#using-helm)
## Namespaced Scoped Installation
external-dns supports running on a namespaced only scope, too.
If `namespaced=true` is defined, the helm chart will setup `Roles` and `RoleBindings` instead `ClusterRoles` and `ClusterRoleBindings`.
### Limited Supported
Not all sources are supported in namespaced scope, since some sources depends on cluster-wide resources.
For example: Source `node` isn't supported, since `kind: Node` has scope `Cluster`.
Sources like `istio-virtualservice` only work, if all resources like `Gateway` and `VirtualService` are present in the same
namespaces as `external-dns`.
The annotation `external-dns.alpha.kubernetes.io/endpoints-type: NodeExternalIP` is not supported.
If `namespaced` is set to `true`, please ensure that `sources` my only contains supported sources (Default: `service,ingress`).
### Support Matrix
| Source | Supported | Infos |
|------------------------|------------|------------------------|
| `ingress` | ✅ | |
| `istio-gateway` | ✅ | |
| `istio-virtualservice` | ✅ | |
| `crd` | ✅ | |
| `kong-tcpingress` | ✅ | |
| `openshift-route` | ✅ | |
| `skipper-routegroup` | ✅ | |
| `gloo-proxy` | ✅ | |
| `contour-httpproxy` | ✅ | |
| `service` | ⚠️ | NodePort not supported |
| `node` | ❌ | |
| `pod` | ❌ | |
## Values
| Key | Type | Default | Description |
|-----|------|---------|-------------|
| affinity | object | `{}` | Affinity settings for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/). If an explicit label selector is not provided for pod affinity or pod anti-affinity one will be created from the pod selector labels. |
| annotationFilter | string | `nil` | Filter resources queried for endpoints by annotation selector. |
| annotationPrefix | string | `nil` | Annotation prefix for external-dns annotations (useful for split horizon DNS with multiple instances). |
| automountServiceAccountToken | bool | `true` | Set this to `false` to [opt out of API credential automounting](https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#opt-out-of-api-credential-automounting) for the `Pod`. |
| commonLabels | object | `{}` | Labels to add to all chart resources. |
| deploymentAnnotations | object | `{}` | Annotations to add to the `Deployment`. |
| deploymentStrategy | object | `{"type":"Recreate"}` | [Deployment Strategy](https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy). |
| dnsConfig | object | `nil` | [DNS config](https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-dns-config) for the pod, if not set the default will be used. |
| dnsPolicy | string | `nil` | [DNS policy](https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy) for the pod, if not set the default will be used. |
| domainFilters | list | `[]` | Limit possible target zones by domain suffixes. |
| enabled | bool | `nil` | No effect - reserved for use in sub-charting. |
| env | list | `[]` | [Environment variables](https://kubernetes.io/docs/tasks/inject-data-application/define-environment-variable-container/) for the `external-dns` container. |
| excludeDomains | list | `[]` | Intentionally exclude domains from being managed. |
| extraArgs | object | `{}` | Extra arguments to provide to _ExternalDNS_. An array or map can be used, with maps allowing for value overrides; maps also support slice values to use the same arg multiple times. |
| extraContainers | list | `[]` | Extra containers to add to the `Deployment`. |
| extraVolumeMounts | list | `[]` | Extra [volume mounts](https://kubernetes.io/docs/concepts/storage/volumes/) for the `external-dns` container. |
| extraVolumes | list | `[]` | Extra [volumes](https://kubernetes.io/docs/concepts/storage/volumes/) for the `Pod`. |
| fullnameOverride | string | `nil` | Override the full name of the chart. |
| gatewayNamespace | string | `nil` | _Gateway API_ gateway namespace to watch. |
| global.imagePullSecrets | list | `[]` | Global image pull secrets. |
| image.pullPolicy | string | `"IfNotPresent"` | Image pull policy for the `external-dns` container. |
| image.repository | string | `"registry.k8s.io/external-dns/external-dns"` | Image repository for the `external-dns` container. |
| image.tag | string | `nil` | Image tag for the `external-dns` container, this will default to `.Chart.AppVersion` if not set. |
| imagePullSecrets | list | `[]` | Image pull secrets. |
| initContainers | list | `[]` | [Init containers](https://kubernetes.io/docs/concepts/workloads/pods/init-containers/) to add to the `Pod` definition. |
| interval | string | `"1m"` | Interval for DNS updates. |
| labelFilter | string | `nil` | Filter resources queried for endpoints by label selector. |
| livenessProbe | object | See _values.yaml_ | [Liveness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `external-dns` container. |
| logFormat | string | `"text"` | Log format. |
| logLevel | string | `"info"` | Log level. |
| managedRecordTypes | list | `[]` | Record types to manage (default: A, AAAA, CNAME) |
| nameOverride | string | `nil` | Override the name of the chart. |
| namespaced | bool | `false` | if `true`, _ExternalDNS_ will run in a namespaced scope (`Role`` and `Rolebinding`` will be namespaced too). |
| nodeSelector | object | `{}` | Node labels to match for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/). |
| podAnnotations | object | `{}` | Annotations to add to the `Pod`. |
| podLabels | object | `{}` | Labels to add to the `Pod`. |
| podSecurityContext | object | See _values.yaml_ | [Pod security context](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#podsecuritycontext-v1-core), this supports full customisation. |
| policy | string | `"upsert-only"` | How DNS records are synchronized between sources and providers; available values are `create-only`, `sync`, & `upsert-only`. |
| priorityClassName | string | `nil` | Priority class name for the `Pod`. |
| provider.name | string | `"aws"` | _ExternalDNS_ provider name; for the available providers and how to configure them see [README](https://github.com/kubernetes-sigs/external-dns/blob/master/charts/external-dns/README.md#providers). |
| provider.webhook.args | list | `[]` | Extra arguments to provide for the `webhook` container. |
| provider.webhook.env | list | `[]` | [Environment variables](https://kubernetes.io/docs/tasks/inject-data-application/define-environment-variable-container/) for the `webhook` container. |
| provider.webhook.extraVolumeMounts | list | `[]` | Extra [volume mounts](https://kubernetes.io/docs/concepts/storage/volumes/) for the `webhook` container. |
| provider.webhook.image.pullPolicy | string | `"IfNotPresent"` | Image pull policy for the `webhook` container. |
| provider.webhook.image.repository | string | `nil` | Image repository for the `webhook` container. |
| provider.webhook.image.tag | string | `nil` | Image tag for the `webhook` container. |
| provider.webhook.livenessProbe | object | See _values.yaml_ | [Liveness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `external-dns` container. |
| provider.webhook.readinessProbe | object | See _values.yaml_ | [Readiness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `webhook` container. |
| provider.webhook.resources | object | `{}` | [Resources](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/) for the `webhook` container. |
| provider.webhook.securityContext | object | See _values.yaml_ | [Pod security context](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container) for the `webhook` container. |
| provider.webhook.service.port | int | `8080` | Webhook exposed HTTP port for the service. |
| provider.webhook.serviceMonitor | object | See _values.yaml_ | Optional [Service Monitor](https://prometheus-operator.dev/docs/operator/design/#servicemonitor) configuration for the `webhook` container. |
| rbac.additionalPermissions | list | `[]` | Additional rules to add to the `ClusterRole`. |
| rbac.create | bool | `true` | If `true`, create a `ClusterRole` & `ClusterRoleBinding` with access to the Kubernetes API. |
| readinessProbe | object | See _values.yaml_ | [Readiness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `external-dns` container. |
| registry | string | `"txt"` | Specify the registry for storing ownership and labels. Valid values are `txt`, `aws-sd`, `dynamodb` & `noop`. |
| resources | object | `{}` | [Resources](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/) for the `external-dns` container. |
| revisionHistoryLimit | int | `nil` | Specify the number of old `ReplicaSets` to retain to allow rollback of the `Deployment``. |
| secretConfiguration.data | object | `{}` | `Secret` data. |
| secretConfiguration.enabled | bool | `false` | If `true`, create a `Secret` to store sensitive provider configuration (**DEPRECATED**). |
| secretConfiguration.mountPath | string | `nil` | Mount path for the `Secret`, this can be templated. |
| secretConfiguration.subPath | string | `nil` | Sub-path for mounting the `Secret`, this can be templated. |
| securityContext | object | See _values.yaml_ | [Security context](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container) for the `external-dns` container. |
| service.annotations | object | `{}` | Service annotations. |
| service.ipFamilies | list | `[]` | Service IP families (e.g. IPv4 and/or IPv6). |
| service.ipFamilyPolicy | string | `nil` | Service IP family policy. |
| service.port | int | `7979` | Service HTTP port. |
| serviceAccount.annotations | object | `{}` | Annotations to add to the service account. Templates are allowed in both the key and the value. Example: `example.com/annotation/{{ .Values.nameOverride }}: {{ .Values.nameOverride }}` |
| serviceAccount.automountServiceAccountToken | bool | `true` | Set this to `false` to [opt out of API credential automounting](https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#opt-out-of-api-credential-automounting) for the `ServiceAccount`. |
| serviceAccount.create | bool | `true` | If `true`, create a new `ServiceAccount`. |
| serviceAccount.labels | object | `{}` | Labels to add to the service account. |
| serviceAccount.name | string | `nil` | If this is set and `serviceAccount.create` is `true` this will be used for the created `ServiceAccount` name, if set and `serviceAccount.create` is `false` then this will define an existing `ServiceAccount` to use. |
| serviceMonitor.additionalLabels | object | `{}` | Additional labels for the `ServiceMonitor`. |
| serviceMonitor.annotations | object | `{}` | Annotations to add to the `ServiceMonitor`. |
| serviceMonitor.bearerTokenFile | string | `nil` | Provide a bearer token file for the `ServiceMonitor`. |
| serviceMonitor.enabled | bool | `false` | If `true`, create a `ServiceMonitor` resource to support the _Prometheus Operator_. |
| serviceMonitor.interval | string | `nil` | If set override the _Prometheus_ default interval. |
| serviceMonitor.metricRelabelings | list | `[]` | [Metric relabel configs](https://prometheus.io/docs/prometheus/latest/configuration/configuration/#metric_relabel_configs) to apply to samples before ingestion. |
| serviceMonitor.namespace | string | `nil` | If set create the `ServiceMonitor` in an alternate namespace. |
| serviceMonitor.relabelings | list | `[]` | [Relabel configs](https://prometheus.io/docs/prometheus/latest/configuration/configuration/#relabel_config) to apply to samples before ingestion. |
| serviceMonitor.scheme | string | `nil` | If set overrides the _Prometheus_ default scheme. |
| serviceMonitor.scrapeTimeout | string | `nil` | If set override the _Prometheus_ default scrape timeout. |
| serviceMonitor.targetLabels | list | `[]` | Provide target labels for the `ServiceMonitor`. |
| serviceMonitor.tlsConfig | object | `{}` | Configure the `ServiceMonitor` [TLS config](https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#tlsconfig). |
| shareProcessNamespace | bool | `false` | If `true`, the `Pod` will have [process namespace sharing](https://kubernetes.io/docs/tasks/configure-pod-container/share-process-namespace/) enabled. |
| sources | list | `["service","ingress"]` | _Kubernetes_ resources to monitor for DNS entries. |
| terminationGracePeriodSeconds | int | `nil` | Termination grace period for the `Pod` in seconds. |
| tolerations | list | `[]` | Node taints which will be tolerated for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/). |
| topologySpreadConstraints | list | `[]` | Topology spread constraints for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/). If an explicit label selector is not provided one will be created from the pod selector labels. |
| triggerLoopOnEvent | bool | `false` | If `true`, triggers run loop on create/update/delete events in addition of regular interval. |
| txtOwnerId | string | `nil` | Specify an identifier for this instance of _ExternalDNS_ when using a registry other than `noop`. |
| txtPrefix | string | `nil` | Specify a prefix for the domain names of TXT records created for the `txt` registry. Mutually exclusive with `txtSuffix`. |
| txtSuffix | string | `nil` | Specify a suffix for the domain names of TXT records created for the `txt` registry. Mutually exclusive with `txtPrefix`. |
----------------------------------------------
Autogenerated from chart metadata using [helm-docs](https://github.com/norwoodj/helm-docs/).
@@ -0,0 +1,94 @@
{{ template "chart.header" . }}
{{ template "chart.deprecationWarning" . }}
{{ template "chart.badgesSection" . }}
{{ template "chart.description" . }}
{{ template "chart.homepageLine" . }}
{{ template "chart.maintainersSection" . }}
{{ template "chart.sourcesSection" . }}
## Installing the Chart
Before you can install the chart you will need to add the `external-dns` repo to [Helm](https://helm.sh/).
```shell
helm repo add external-dns https://kubernetes-sigs.github.io/external-dns/
```
After you've installed the repo you can install the chart.
```shell
helm upgrade --install {{ template "chart.name" . }} external-dns/{{ template "chart.name" . }} --version {{ template "chart.version" . }}
```
## Providers
> Legacy support of setting `provider: <name>` is deprecated.
Configuring the _ExternalDNS_ provider should be done via the `provider.name` value with provider specific configuration being set via the `provider.<name>.<key>` values, where supported, and the `extraArgs` value.
See [documentation](https://kubernetes-sigs.github.io/external-dns/#new-providers) for more info on available providers and tutorials.
### Providers with Specific Configuration Support
| Provider | Supported |
|------------------------|------------|
| `webhook` | ✅ |
### Other Providers
For set up for a specific provider using the Helm chart, see the following links:
* [AWS](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/aws.md#using-helm-with-oidc)
* [akamai-edgedns](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/akamai-edgedns.md#using-helm)
* [cloudflare](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/cloudflare.md#using-helm)
* [digitalocean](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/digitalocean.md#using-helm)
* [godaddy](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/godaddy.md#using-helm)
* [ns1](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/ns1.md#using-helm)
* [plural](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/plural.md#using-helm)
## Namespaced Scoped Installation
external-dns supports running on a namespaced only scope, too.
If `namespaced=true` is defined, the helm chart will setup `Roles` and `RoleBindings` instead `ClusterRoles` and `ClusterRoleBindings`.
### Limited Supported
Not all sources are supported in namespaced scope, since some sources depends on cluster-wide resources.
For example: Source `node` isn't supported, since `kind: Node` has scope `Cluster`.
Sources like `istio-virtualservice` only work, if all resources like `Gateway` and `VirtualService` are present in the same
namespaces as `external-dns`.
The annotation `external-dns.alpha.kubernetes.io/endpoints-type: NodeExternalIP` is not supported.
If `namespaced` is set to `true`, please ensure that `sources` my only contains supported sources (Default: `service,ingress`).
### Support Matrix
| Source | Supported | Infos |
|------------------------|------------|------------------------|
| `ingress` | ✅ | |
| `istio-gateway` | ✅ | |
| `istio-virtualservice` | ✅ | |
| `crd` | ✅ | |
| `kong-tcpingress` | ✅ | |
| `openshift-route` | ✅ | |
| `skipper-routegroup` | ✅ | |
| `gloo-proxy` | ✅ | |
| `contour-httpproxy` | ✅ | |
| `service` | ⚠️ | NodePort not supported |
| `node` | ❌ | |
| `pod` | ❌ | |
{{ template "chart.requirementsSection" . }}
{{ template "chart.valuesSection" . }}
----------------------------------------------
Autogenerated from chart metadata using [helm-docs](https://github.com/norwoodj/helm-docs/).
+13
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@@ -0,0 +1,13 @@
### Added
- Add option to set `annotationPrefix` ([#5889](https://github.com/kubernetes-sigs/external-dns/pull/5889)) _@lexfrei_
### Changed
- Grant `networking.k8s.io/ingresses` and `gateway.solo.io/gateways` permissions when using `gloo-proxy` source. ([#5909](https://github.com/kubernetes-sigs/external-dns/pull/5909)) _@cucxabong_
- Update _ExternalDNS_ OCI image version to [v0.20.0](https://github.com/kubernetes-sigs/external-dns/releases/tag/v0.20.0). ([#6005](https://github.com/kubernetes-sigs/external-dns/pull/6005)) _@vflaux_
### Fixed
- Fixed the missing schema for `.provider.webhook.serviceMonitor` configs ([#5932](https://github.com/kubernetes-sigs/external-dns/pull/5932)) _@chrisbsmith_
- Fixed incorrect indentation of selector labels under `spec.template.spec.topologySpreadConstraints` when `topologySpreadConstraints` is set. ([#6054](https://github.com/kubernetes-sigs/external-dns/pull/6054)) _@andylim0221_
@@ -0,0 +1,96 @@
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
api-approved.kubernetes.io: https://github.com/kubernetes-sigs/external-dns/pull/2007
name: dnsendpoints.externaldns.k8s.io
spec:
group: externaldns.k8s.io
names:
kind: DNSEndpoint
listKind: DNSEndpointList
plural: dnsendpoints
singular: dnsendpoint
scope: Namespaced
versions:
- name: v1alpha1
schema:
openAPIV3Schema:
description: |-
DNSEndpoint is a contract that a user-specified CRD must implement to be used as a source for external-dns.
The user-specified CRD should also have the status sub-resource.
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
spec:
description: DNSEndpointSpec defines the desired state of DNSEndpoint
properties:
endpoints:
items:
description: Endpoint is a high-level way of a connection between a service and an IP
properties:
dnsName:
description: The hostname of the DNS record
type: string
labels:
additionalProperties:
type: string
description: Labels stores labels defined for the Endpoint
type: object
providerSpecific:
description: ProviderSpecific stores provider specific config
items:
description: ProviderSpecificProperty holds the name and value of a configuration which is specific to individual DNS providers
properties:
name:
type: string
value:
type: string
type: object
type: array
recordTTL:
description: TTL for the record
format: int64
type: integer
recordType:
description: RecordType type of record, e.g. CNAME, A, AAAA, SRV, TXT etc
type: string
setIdentifier:
description: Identifier to distinguish multiple records with the same name and type (e.g. Route53 records with routing policies other than 'simple')
type: string
targets:
description: The targets the DNS record points to
items:
type: string
type: array
type: object
type: array
type: object
status:
description: DNSEndpointStatus defines the observed state of DNSEndpoint
properties:
observedGeneration:
description: The generation observed by the external-dns controller.
format: int64
type: integer
type: object
type: object
served: true
storage: true
subresources:
status: {}
@@ -0,0 +1,18 @@
***********************************************************************
* External DNS *
***********************************************************************
Chart version: {{ .Chart.Version }}
App version: {{ .Chart.AppVersion }}
Image tag: {{ include "external-dns.image" . }}
***********************************************************************
{{- if eq (typeOf .Values.provider) "string" }}
🚧 DEPRECATIONS 🚧
The following features, functions, or methods are deprecated and no longer recommended for use.
{{/* The deprecation message for legacy 'provider: name'. */}}
{{- if eq (typeOf .Values.provider) "string" -}}
❗❗❗ DEPRECATED ❗❗❗ The legacy 'provider: <name>' configuration is in use. Support will be removed in future releases.
{{- end -}}
{{- end }}
@@ -0,0 +1,114 @@
{{/*
Expand the name of the chart.
*/}}
{{- define "external-dns.name" -}}
{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
{{- end }}
{{/*
Create a default fully qualified app name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
If release name contains chart name it will be used as a full name.
*/}}
{{- define "external-dns.fullname" -}}
{{- if .Values.fullnameOverride }}
{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
{{- else }}
{{- $name := default .Chart.Name .Values.nameOverride }}
{{- if contains $name .Release.Name }}
{{- .Release.Name | trunc 63 | trimSuffix "-" }}
{{- else }}
{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
{{- end }}
{{- end }}
{{- end }}
{{/*
Create chart name and version as used by the chart label.
*/}}
{{- define "external-dns.chart" -}}
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
{{- end }}
{{/*
Common labels
*/}}
{{- define "external-dns.labels" -}}
helm.sh/chart: {{ include "external-dns.chart" . }}
{{ include "external-dns.selectorLabels" . }}
{{- if .Chart.AppVersion }}
app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
{{- end }}
app.kubernetes.io/managed-by: {{ .Release.Service }}
{{- with .Values.commonLabels }}
{{ toYaml . }}
{{- end }}
{{- end }}
{{/*
Selector labels
*/}}
{{- define "external-dns.selectorLabels" -}}
app.kubernetes.io/name: {{ include "external-dns.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
{{- end }}
{{/*
Create the name of the service account to use
*/}}
{{- define "external-dns.serviceAccountName" -}}
{{- if .Values.serviceAccount.create }}
{{- default (include "external-dns.fullname" .) .Values.serviceAccount.name }}
{{- else }}
{{- default "default" .Values.serviceAccount.name }}
{{- end }}
{{- end }}
{{/*
The image to use
*/}}
{{- define "external-dns.image" -}}
{{- printf "%s:%s" .Values.image.repository (default (printf "v%s" .Chart.AppVersion) .Values.image.tag) }}
{{- end }}
{{/*
Provider name, Keeps backward compatibility on provider
TODO: line eq (typeOf .Values.provider) "string" to be removed in future releases
*/}}
{{- define "external-dns.providerName" -}}
{{- if eq (typeOf .Values.provider) "string" }}
{{- .Values.provider }}
{{- else }}
{{- .Values.provider.name }}
{{- end }}
{{- end }}
{{/*
The image to use for optional webhook sidecar
*/}}
{{- define "external-dns.webhookImage" -}}
{{- with .image }}
{{- if or (empty .repository) (empty .tag) }}
{{- fail "ERROR: webhook provider needs an image repository and a tag" }}
{{- end }}
{{- printf "%s:%s" .repository .tag }}
{{- end }}
{{- end }}
{{/*
The pod affinity default label Selector
*/}}
{{- define "external-dns.labelSelector" -}}
labelSelector:
matchLabels:
{{ include "external-dns.selectorLabels" . | nindent 4 }}
{{- end }}
{{/*
Check if any Gateway API sources are enabled
*/}}
{{- define "external-dns.hasGatewaySources" -}}
{{- if or (has "gateway-httproute" .Values.sources) (has "gateway-grpcroute" .Values.sources) (has "gateway-tlsroute" .Values.sources) (has "gateway-tcproute" .Values.sources) (has "gateway-udproute" .Values.sources) -}}
true
{{- end -}}
{{- end }}
@@ -0,0 +1,163 @@
{{- if .Values.rbac.create -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: {{ .Values.namespaced | ternary "Role" "ClusterRole" }}
metadata:
name: {{ template "external-dns.fullname" . }}
labels:
{{- include "external-dns.labels" . | nindent 4 }}
rules:
{{- if and (not .Values.namespaced) (or (has "node" .Values.sources) (has "pod" .Values.sources) (has "service" .Values.sources) (has "contour-httpproxy" .Values.sources) (has "gloo-proxy" .Values.sources) (has "openshift-route" .Values.sources) (has "skipper-routegroup" .Values.sources)) }}
- apiGroups: [""]
resources: ["nodes"]
verbs: ["list","watch"]
{{- end }}
{{- if or (has "pod" .Values.sources) (has "service" .Values.sources) (has "contour-httpproxy" .Values.sources) (has "gloo-proxy" .Values.sources) (has "openshift-route" .Values.sources) (has "skipper-routegroup" .Values.sources) }}
- apiGroups: [""]
resources: ["pods"]
verbs: ["get","watch","list"]
{{- end }}
{{- if or (has "service" .Values.sources) (has "contour-httpproxy" .Values.sources) (has "gloo-proxy" .Values.sources) (has "istio-gateway" .Values.sources) (has "istio-virtualservice" .Values.sources) (has "openshift-route" .Values.sources) (has "skipper-routegroup" .Values.sources) }}
- apiGroups: [""]
resources: ["services"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "service" .Values.sources }}
- apiGroups: ["discovery.k8s.io"]
resources: ["endpointslices"]
verbs: ["get","watch","list"]
{{- end }}
{{- if or (has "ingress" .Values.sources) (has "istio-gateway" .Values.sources) (has "istio-virtualservice" .Values.sources) (has "contour-httpproxy" .Values.sources) (has "openshift-route" .Values.sources) (has "skipper-routegroup" .Values.sources) (has "gloo-proxy" .Values.sources) }}
- apiGroups: ["extensions","networking.k8s.io"]
resources: ["ingresses"]
verbs: ["get","watch","list"]
{{- end }}
{{- if or (has "istio-gateway" .Values.sources) (has "istio-virtualservice" .Values.sources) }}
- apiGroups: ["networking.istio.io"]
resources: ["gateways"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "istio-virtualservice" .Values.sources }}
- apiGroups: ["networking.istio.io"]
resources: ["virtualservices"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "ambassador-host" .Values.sources }}
- apiGroups: ["getambassador.io"]
resources: ["hosts","ingresses"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "contour-httpproxy" .Values.sources }}
- apiGroups: ["projectcontour.io"]
resources: ["httpproxies"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "crd" .Values.sources }}
- apiGroups: ["externaldns.k8s.io"]
resources: ["dnsendpoints"]
verbs: ["get","watch","list"]
- apiGroups: ["externaldns.k8s.io"]
resources: ["dnsendpoints/status"]
verbs: ["*"]
{{- end }}
{{- if include "external-dns.hasGatewaySources" . }}
{{- if or (not .Values.namespaced) (and .Values.namespaced (not .Values.gatewayNamespace)) }}
- apiGroups: ["gateway.networking.k8s.io"]
resources: ["gateways"]
verbs: ["get","watch","list"]
{{- end }}
{{- if not .Values.namespaced }}
- apiGroups: [""]
resources: ["namespaces"]
verbs: ["get","watch","list"]
{{- end }}
{{- end }}
{{- if has "gateway-httproute" .Values.sources }}
- apiGroups: ["gateway.networking.k8s.io"]
resources: ["httproutes"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "gateway-grpcroute" .Values.sources }}
- apiGroups: ["gateway.networking.k8s.io"]
resources: ["grpcroutes"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "gateway-tlsroute" .Values.sources }}
- apiGroups: ["gateway.networking.k8s.io"]
resources: ["tlsroutes"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "gateway-tcproute" .Values.sources }}
- apiGroups: ["gateway.networking.k8s.io"]
resources: ["tcproutes"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "gateway-udproute" .Values.sources }}
- apiGroups: ["gateway.networking.k8s.io"]
resources: ["udproutes"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "gloo-proxy" .Values.sources }}
- apiGroups: ["gloo.solo.io","gateway.solo.io"]
resources: ["proxies","virtualservices","gateways"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "kong-tcpingress" .Values.sources }}
- apiGroups: ["configuration.konghq.com"]
resources: ["tcpingresses"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "traefik-proxy" .Values.sources }}
- apiGroups: ["traefik.containo.us", "traefik.io"]
resources: ["ingressroutes", "ingressroutetcps", "ingressrouteudps"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "openshift-route" .Values.sources }}
- apiGroups: ["route.openshift.io"]
resources: ["routes"]
verbs: ["get","watch","list"]
{{- end }}
{{- if has "skipper-routegroup" .Values.sources }}
- apiGroups: ["zalando.org"]
resources: ["routegroups"]
verbs: ["get","watch","list"]
- apiGroups: ["zalando.org"]
resources: ["routegroups/status"]
verbs: ["patch","update"]
{{- end }}
{{- if or (has "f5-virtualserver" .Values.sources) (has "f5-transportserver" .Values.sources) }}
- apiGroups: ["cis.f5.com"]
resources: ["virtualservers", "transportservers"]
verbs: ["get","watch","list"]
{{- end }}
{{- with .Values.rbac.additionalPermissions }}
{{- toYaml . | nindent 2 }}
{{- end }}
{{- if and .Values.rbac.create .Values.namespaced (include "external-dns.hasGatewaySources" .) }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: {{ template "external-dns.fullname" . }}-namespaces
labels:
{{- include "external-dns.labels" . | nindent 4 }}
rules:
- apiGroups: [""]
resources: ["namespaces"]
verbs: ["get","watch","list"]
{{- if .Values.gatewayNamespace }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: {{ template "external-dns.fullname" . }}-gateway
namespace: {{ .Values.gatewayNamespace }}
labels:
{{- include "external-dns.labels" . | nindent 4 }}
rules:
- apiGroups: ["gateway.networking.k8s.io"]
resources: ["gateways"]
verbs: ["get","watch","list"]
{{- end }}
{{- end }}
{{- end }}
@@ -0,0 +1,51 @@
{{- if .Values.rbac.create -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: {{ .Values.namespaced | ternary "RoleBinding" "ClusterRoleBinding" }}
metadata:
name: {{ printf "%s-viewer" (include "external-dns.fullname" .) }}
labels:
{{- include "external-dns.labels" . | nindent 4 }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: {{ .Values.namespaced | ternary "Role" "ClusterRole" }}
name: {{ template "external-dns.fullname" . }}
subjects:
- kind: ServiceAccount
name: {{ template "external-dns.serviceAccountName" . }}
namespace: {{ .Release.Namespace }}
{{- if and .Values.rbac.create .Values.namespaced (include "external-dns.hasGatewaySources" .) }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: {{ template "external-dns.fullname" . }}-namespaces
labels:
{{- include "external-dns.labels" . | nindent 4 }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ template "external-dns.fullname" . }}-namespaces
subjects:
- kind: ServiceAccount
name: {{ template "external-dns.serviceAccountName" . }}
namespace: {{ .Release.Namespace }}
{{- if .Values.gatewayNamespace }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: {{ template "external-dns.fullname" . }}-gateway
namespace: {{ .Values.gatewayNamespace }}
labels:
{{- include "external-dns.labels" . | nindent 4 }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ template "external-dns.fullname" . }}-gateway
subjects:
- kind: ServiceAccount
name: {{ template "external-dns.serviceAccountName" . }}
namespace: {{ .Release.Namespace }}
{{- end }}
{{- end }}
{{- end }}
@@ -0,0 +1,304 @@
{{- $defaultSelector := (include "external-dns.labelSelector" $ ) | fromYaml -}}
{{- $providerName := tpl (include "external-dns.providerName" .) $ }}
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ include "external-dns.fullname" . }}
namespace: {{ .Release.Namespace }}
labels:
{{- include "external-dns.labels" . | nindent 4 }}
{{- with .Values.deploymentAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
replicas: 1
selector:
matchLabels:
{{- include "external-dns.selectorLabels" . | nindent 6 }}
strategy:
{{- toYaml .Values.deploymentStrategy | nindent 4 }}
{{- if not (has (quote .Values.revisionHistoryLimit) (list "" (quote ""))) }}
revisionHistoryLimit: {{ .Values.revisionHistoryLimit | int64 }}
{{- end }}
template:
metadata:
labels:
{{- include "external-dns.selectorLabels" . | nindent 8 }}
{{- with .Values.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if or .Values.secretConfiguration.enabled .Values.podAnnotations }}
annotations:
{{- if .Values.secretConfiguration.enabled }}
checksum/secret: {{ tpl (toYaml .Values.secretConfiguration.data) . | sha256sum }}
{{- end }}
{{- with .Values.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}
spec:
{{- if not (quote .Values.automountServiceAccountToken | empty) }}
automountServiceAccountToken: {{ .Values.automountServiceAccountToken }}
{{- end }}
{{- with (default .Values.global.imagePullSecrets .Values.imagePullSecrets) }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
serviceAccountName: {{ include "external-dns.serviceAccountName" . }}
{{- with .Values.shareProcessNamespace }}
shareProcessNamespace: {{ . }}
{{- end }}
{{- with .Values.podSecurityContext }}
securityContext:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.priorityClassName }}
priorityClassName: {{ . | quote }}
{{- end }}
{{- with .Values.terminationGracePeriodSeconds }}
terminationGracePeriodSeconds: {{ . }}
{{- end }}
{{- with .Values.dnsPolicy }}
dnsPolicy: {{ . }}
{{- end }}
{{- with .Values.dnsConfig }}
dnsConfig:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.initContainers }}
initContainers:
{{- toYaml . | nindent 8 }}
{{- end }}
containers:
{{- with .Values.extraContainers }}
{{- toYaml . | nindent 8 }}
{{- end }}
- name: external-dns
{{- with .Values.securityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
image: {{ include "external-dns.image" . }}
imagePullPolicy: {{ .Values.image.pullPolicy }}
{{- with .Values.env }}
env:
{{- toYaml . | nindent 12 }}
{{- end }}
args:
- --log-level={{ .Values.logLevel }}
- --log-format={{ .Values.logFormat }}
- --interval={{ .Values.interval }}
{{- if .Values.triggerLoopOnEvent }}
- --events
{{- end }}
{{- range .Values.sources }}
- --source={{ . }}
{{- end }}
- --policy={{ .Values.policy }}
- --registry={{ .Values.registry }}
{{- if .Values.txtOwnerId }}
- --txt-owner-id={{ .Values.txtOwnerId }}
{{- end }}
{{- if and .Values.txtPrefix .Values.txtSuffix }}
{{- fail (printf "'txtPrefix' and 'txtSuffix' are mutually exclusive") }}
{{- end }}
{{- if .Values.txtPrefix }}
- --txt-prefix={{ .Values.txtPrefix }}
{{- else if .Values.txtSuffix }}
- --txt-suffix={{ .Values.txtSuffix }}
{{- end }}
{{- if .Values.namespaced }}
- --namespace={{ .Release.Namespace }}
{{- end }}
{{- if .Values.gatewayNamespace }}
- --gateway-namespace={{ .Values.gatewayNamespace }}
{{- end }}
{{- range .Values.domainFilters }}
- --domain-filter={{ . }}
{{- end }}
{{- range .Values.excludeDomains }}
- --exclude-domains={{ . }}
{{- end }}
{{- if .Values.labelFilter }}
- --label-filter={{ .Values.labelFilter }}
{{- end }}
{{- if .Values.annotationFilter }}
- --annotation-filter={{ .Values.annotationFilter }}
{{- end }}
{{- if .Values.annotationPrefix }}
- --annotation-prefix={{ .Values.annotationPrefix }}
{{- end }}
{{- range .Values.managedRecordTypes }}
- --managed-record-types={{ . }}
{{- end }}
- --provider={{ $providerName }}
{{- if kindIs "map" .Values.extraArgs }}
{{- range $key, $value := .Values.extraArgs }}
{{- if not (kindIs "invalid" $value) }}
{{- if kindIs "slice" $value }}
{{- range $value }}
- --{{ $key }}={{ tpl (. | toString) $ }}
{{- end }}
{{- else }}
- --{{ $key }}={{ tpl ($value | toString) $ }}
{{- end }}
{{- else }}
- --{{ $key }}
{{- end }}
{{- end }}
{{- end }}
{{- if kindIs "slice" .Values.extraArgs }}
{{- range .Values.extraArgs }}
- {{ tpl . $ }}
{{- end }}
{{- end }}
ports:
- name: http
protocol: TCP
containerPort: 7979
livenessProbe:
{{- toYaml .Values.livenessProbe | nindent 12 }}
readinessProbe:
{{- toYaml .Values.readinessProbe | nindent 12 }}
{{- if or .Values.secretConfiguration.enabled .Values.extraVolumeMounts }}
volumeMounts:
{{- if .Values.secretConfiguration.enabled }}
- name: secrets
mountPath: {{ tpl .Values.secretConfiguration.mountPath $ }}
{{- with .Values.secretConfiguration.subPath }}
subPath: {{ tpl . $ }}
{{- end }}
{{- end }}
{{- with .Values.extraVolumeMounts }}
{{- toYaml . | nindent 12 }}
{{- end }}
{{- end }}
{{- with .Values.resources }}
resources:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- if eq $providerName "webhook" }}
{{- with .Values.provider.webhook }}
- name: webhook
image: {{ include "external-dns.webhookImage" . }}
imagePullPolicy: {{ .image.pullPolicy }}
{{- with .env }}
env:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- with .args }}
args:
{{- toYaml . | nindent 12 }}
{{- end }}
ports:
- name: http-webhook
protocol: TCP
containerPort: 8080
livenessProbe:
{{- toYaml .livenessProbe | nindent 12 }}
readinessProbe:
{{- toYaml .readinessProbe | nindent 12 }}
{{- if .extraVolumeMounts }}
volumeMounts:
{{- with .extraVolumeMounts }}
{{- toYaml . | nindent 12 }}
{{- end }}
{{- end }}
{{- with .resources }}
resources:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- with .securityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- end }}
{{- end }}
{{- if or .Values.secretConfiguration.enabled .Values.extraVolumes }}
volumes:
{{- if .Values.secretConfiguration.enabled }}
- name: secrets
secret:
secretName: {{ include "external-dns.fullname" . }}
{{- end }}
{{- with .Values.extraVolumes }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}
{{- with .Values.nodeSelector }}
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.affinity }}
affinity:
{{- with .nodeAffinity }}
nodeAffinity:
{{- toYaml . | nindent 10 }}
{{- end }}
{{- with .podAffinity }}
podAffinity:
{{- with .preferredDuringSchedulingIgnoredDuringExecution }}
preferredDuringSchedulingIgnoredDuringExecution:
{{- range . }}
- podAffinityTerm:
{{- if dig "podAffinityTerm" "labelSelector" nil . }}
{{- toYaml .podAffinityTerm | nindent 16 }}
{{- else }}
{{- (merge $defaultSelector .podAffinityTerm) | toYaml | nindent 16 }}
{{- end }}
weight: {{ .weight }}
{{- end }}
{{- end }}
{{- with .requiredDuringSchedulingIgnoredDuringExecution }}
requiredDuringSchedulingIgnoredDuringExecution:
{{- range . }}
{{- if dig "labelSelector" nil . }}
- {{ toYaml . | indent 16 | trim }}
{{- else }}
- {{ (merge $defaultSelector .) | toYaml | indent 16 | trim }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}
{{- with .podAntiAffinity }}
podAntiAffinity:
{{- with .preferredDuringSchedulingIgnoredDuringExecution }}
preferredDuringSchedulingIgnoredDuringExecution:
{{- range . }}
- podAffinityTerm:
{{- if dig "podAffinityTerm" "labelSelector" nil . }}
{{- toYaml .podAffinityTerm | nindent 16 }}
{{- else }}
{{- (merge $defaultSelector .podAffinityTerm) | toYaml | nindent 16 }}
{{- end }}
weight: {{ .weight }}
{{- end }}
{{- end }}
{{- with .requiredDuringSchedulingIgnoredDuringExecution }}
requiredDuringSchedulingIgnoredDuringExecution:
{{- range . }}
{{- if dig "labelSelector" nil . }}
- {{ toYaml . | indent 16 | trim }}
{{- else }}
- {{ (merge $defaultSelector .) | toYaml | indent 16 | trim }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}
{{- with .Values.topologySpreadConstraints }}
topologySpreadConstraints:
{{- range . }}
- {{ toYaml . | nindent 10 | trim }}
{{- if not (hasKey . "labelSelector") }}
labelSelector:
matchLabels:
{{- include "external-dns.selectorLabels" $ | nindent 14 }}
{{- end }}
{{- end }}
{{- end }}
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
@@ -0,0 +1,13 @@
{{- if .Values.secretConfiguration.enabled }}
apiVersion: v1
kind: Secret
metadata:
name: {{ include "external-dns.fullname" . }}
namespace: {{ .Release.Namespace }}
labels:
{{- include "external-dns.labels" . | nindent 4 }}
data:
{{- range $key, $value := .Values.secretConfiguration.data }}
{{ $key }}: {{ tpl $value $ | b64enc | quote }}
{{- end }}
{{- end }}
@@ -0,0 +1,36 @@
{{- $providerName := include "external-dns.providerName" . }}
apiVersion: v1
kind: Service
metadata:
name: {{ include "external-dns.fullname" . }}
namespace: {{ .Release.Namespace }}
labels:
{{- include "external-dns.labels" . | nindent 4 }}
{{- with .Values.service.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
{{- with .Values.service.ipFamilies }}
ipFamilies:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.service.ipFamilyPolicy }}
ipFamilyPolicy: {{ . }}
{{- end }}
type: ClusterIP
selector:
{{- include "external-dns.selectorLabels" . | nindent 4 }}
ports:
- name: http
port: {{ .Values.service.port }}
targetPort: http
protocol: TCP
{{- if eq $providerName "webhook" }}
{{- with .Values.provider.webhook.service }}
- name: http-webhook
port: {{ .port }}
targetPort: http-webhook
protocol: TCP
{{- end }}
{{- end }}
@@ -0,0 +1,19 @@
{{- if .Values.serviceAccount.create -}}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ include "external-dns.serviceAccountName" . }}
namespace: {{ .Release.Namespace }}
labels:
{{- include "external-dns.labels" . | nindent 4 }}
{{- with .Values.serviceAccount.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.serviceAccount.annotations }}
annotations:
{{- range $k, $v := . }}
{{- printf "%s: %s" (toYaml (tpl $k $)) (toYaml (tpl $v $)) | nindent 4 }}
{{- end }}
{{- end }}
automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }}
{{- end }}
@@ -0,0 +1,86 @@
{{- if .Values.serviceMonitor.enabled -}}
{{- $providerName := include "external-dns.providerName" . }}
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: {{ include "external-dns.fullname" . }}
namespace: {{ default .Release.Namespace .Values.serviceMonitor.namespace }}
{{- with .Values.serviceMonitor.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
{{- include "external-dns.labels" . | nindent 4 }}
{{- with .Values.serviceMonitor.additionalLabels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
jobLabel: app.kubernetes.io/instance
namespaceSelector:
matchNames:
- {{ .Release.Namespace }}
selector:
matchLabels:
{{- include "external-dns.selectorLabels" . | nindent 6 }}
endpoints:
- port: http
path: /metrics
{{- with .Values.serviceMonitor.interval }}
interval: {{ . }}
{{- end }}
{{- with .Values.serviceMonitor.scheme }}
scheme: {{ . }}
{{- end }}
{{- with .Values.serviceMonitor.bearerTokenFile }}
bearerTokenFile: {{ . }}
{{- end }}
{{- with .Values.serviceMonitor.tlsConfig }}
tlsConfig:
{{- toYaml .| nindent 8 }}
{{- end }}
{{- with .Values.serviceMonitor.scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
{{- with .Values.serviceMonitor.metricRelabelings }}
metricRelabelings:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.serviceMonitor.relabelings }}
relabelings:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if eq $providerName "webhook" }}
{{- with .Values.provider.webhook.serviceMonitor }}
- port: http-webhook
path: /metrics
{{- with .interval }}
interval: {{ . }}
{{- end }}
{{- with .scheme }}
scheme: {{ . }}
{{- end }}
{{- with .bearerTokenFile }}
bearerTokenFile: {{ . }}
{{- end }}
{{- with .tlsConfig }}
tlsConfig:
{{- toYaml .| nindent 8 }}
{{- end }}
{{- with .scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
{{- with .metricRelabelings }}
metricRelabelings:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .relabelings }}
relabelings:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}
{{- end }}
{{- with .Values.serviceMonitor.targetLabels }}
targetLabels:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}
@@ -0,0 +1,892 @@
{
"$schema": "http://json-schema.org/draft-07/schema#",
"type": "object",
"properties": {
"affinity": {
"description": "Affinity settings for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/). If an explicit label selector is not provided for pod affinity or pod anti-affinity one will be created from the pod selector labels.",
"type": "object"
},
"annotationFilter": {
"description": "Filter resources queried for endpoints by annotation selector.",
"type": [
"string",
"null"
]
},
"annotationPrefix": {
"description": "Annotation prefix for external-dns annotations (useful for split horizon DNS with multiple instances).",
"type": [
"string",
"null"
]
},
"automountServiceAccountToken": {
"description": "Set this to `false` to [opt out of API credential automounting](https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#opt-out-of-api-credential-automounting) for the `Pod`.",
"type": "boolean"
},
"commonLabels": {
"description": "Labels to add to all chart resources.",
"type": "object"
},
"deploymentAnnotations": {
"description": "Annotations to add to the `Deployment`.",
"type": "object"
},
"deploymentStrategy": {
"description": "[Deployment Strategy](https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy).",
"type": "object",
"properties": {
"type": {
"default": "Recreate",
"type": "string",
"enum": [
"Recreate",
"RollingUpdate"
]
}
},
"additionalProperties": true
},
"dnsConfig": {
"description": "[DNS config](https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-dns-config) for the pod, if not set the default will be used.",
"type": [
"object",
"null"
]
},
"dnsPolicy": {
"description": "[DNS policy](https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy) for the pod, if not set the default will be used.",
"type": [
"string",
"null"
]
},
"domainFilters": {
"description": "Limit possible target zones by domain suffixes.",
"type": "array"
},
"enabled": {
"description": "No effect - reserved for use in sub-charting",
"type": [
"boolean",
"null"
]
},
"env": {
"description": "[Environment variables](https://kubernetes.io/docs/tasks/inject-data-application/define-environment-variable-container/) for the `external-dns` container.",
"type": "array"
},
"excludeDomains": {
"description": "Intentionally exclude domains from being managed.",
"type": "array"
},
"extraArgs": {
"description": "Extra arguments to provide to _ExternalDNS_. An array or map can be used, with maps allowing for value overrides; maps also support slice values to use the same arg multiple times.",
"type": [
"array",
"null",
"object"
],
"uniqueItems": true,
"items": {
"type": "string"
}
},
"extraContainers": {
"description": "Extra containers to add to the `Deployment`.",
"type": "array"
},
"extraVolumeMounts": {
"description": "Extra [volume mounts](https://kubernetes.io/docs/concepts/storage/volumes/) for the `external-dns` container.",
"type": "array"
},
"extraVolumes": {
"description": "Extra [volumes](https://kubernetes.io/docs/concepts/storage/volumes/) for the `Pod`.",
"type": "array"
},
"fullnameOverride": {
"description": "Override the full name of the chart.",
"type": [
"string",
"null"
]
},
"gatewayNamespace": {
"description": "_Gateway API_ gateway namespace to watch.",
"type": [
"string",
"null"
]
},
"global": {
"type": "object",
"properties": {
"imagePullSecrets": {
"description": "Global image pull secrets.",
"type": "array",
"items": {
"type": "object"
}
}
}
},
"image": {
"type": "object",
"properties": {
"pullPolicy": {
"description": "Image pull policy for the `external-dns` container.",
"type": "string",
"enum": [
"IfNotPresent",
"Always"
]
},
"repository": {
"description": "Image repository for the `external-dns` container.",
"type": "string"
},
"tag": {
"description": "Image tag for the `external-dns` container, this will default to `.Chart.AppVersion` if not set.",
"type": [
"string",
"null"
]
}
},
"additionalProperties": false
},
"imagePullSecrets": {
"description": "Image pull secrets.",
"type": "array",
"items": {
"type": "object"
}
},
"initContainers": {
"description": "[Init containers](https://kubernetes.io/docs/concepts/workloads/pods/init-containers/) to add to the `Pod` definition.",
"type": "array"
},
"interval": {
"description": "Interval for DNS updates.",
"type": "string"
},
"labelFilter": {
"description": "Filter resources queried for endpoints by label selector.",
"type": [
"string",
"null"
]
},
"livenessProbe": {
"description": "[Liveness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `external-dns` container.",
"type": "object",
"properties": {
"failureThreshold": {
"type": "integer"
},
"httpGet": {
"type": "object",
"properties": {
"path": {
"type": "string"
},
"port": {
"type": "string"
}
}
},
"initialDelaySeconds": {
"type": "integer"
},
"periodSeconds": {
"type": "integer"
},
"successThreshold": {
"type": "integer"
},
"timeoutSeconds": {
"type": "integer"
}
}
},
"logFormat": {
"description": "Log format.",
"default": "text",
"type": "string",
"enum": [
"text",
"json"
]
},
"logLevel": {
"description": "Log level.",
"default": "info",
"type": "string",
"enum": [
"panic",
"debug",
"info",
"warning",
"error",
"fatal"
]
},
"managedRecordTypes": {
"description": "Record types to manage (default: A, AAAA, CNAME)",
"type": [
"array",
"null"
],
"uniqueItems": true,
"items": {
"type": "string"
}
},
"nameOverride": {
"description": "Override the name of the chart.",
"type": [
"string",
"null"
]
},
"namespaced": {
"description": "if `true`, _ExternalDNS_ will run in a namespaced scope (`Role`` and `Rolebinding`` will be namespaced too).",
"type": "boolean"
},
"nodeSelector": {
"description": "Node labels to match for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/).",
"type": "object"
},
"podAnnotations": {
"description": "Annotations to add to the `Pod`.",
"type": "object"
},
"podLabels": {
"description": "Labels to add to the `Pod`.",
"type": "object"
},
"podSecurityContext": {
"description": "[Pod security context](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#podsecuritycontext-v1-core), this supports full customisation.",
"type": "object",
"properties": {
"fsGroup": {
"type": "integer"
},
"runAsNonRoot": {
"type": "boolean"
},
"seccompProfile": {
"type": "object",
"properties": {
"type": {
"type": "string"
}
}
}
}
},
"policy": {
"description": "How DNS records are synchronized between sources and providers; available values are `create-only`, `sync`, \u0026 `upsert-only`.",
"default": "upsert-only",
"type": "string",
"enum": [
"create-only",
"sync",
"upsert-only"
]
},
"priorityClassName": {
"description": "Priority class name for the `Pod`.",
"type": [
"string",
"null"
]
},
"provider": {
"type": [
"object",
"string"
],
"properties": {
"name": {
"description": "_ExternalDNS_ provider name; for the available providers and how to configure them see [README](https://github.com/kubernetes-sigs/external-dns/blob/master/charts/external-dns/README.md#providers).",
"type": "string"
},
"webhook": {
"type": "object",
"properties": {
"args": {
"description": "Extra arguments to provide for the `webhook` container.",
"type": "array"
},
"env": {
"description": "[Environment variables](https://kubernetes.io/docs/tasks/inject-data-application/define-environment-variable-container/) for the `webhook` container.",
"type": "array"
},
"extraVolumeMounts": {
"description": "Extra [volume mounts](https://kubernetes.io/docs/concepts/storage/volumes/) for the `webhook` container.",
"type": "array"
},
"image": {
"type": "object",
"properties": {
"pullPolicy": {
"description": "Image pull policy for the `webhook` container.",
"type": "string"
},
"repository": {
"description": "Image repository for the `webhook` container.",
"type": [
"string",
"null"
]
},
"tag": {
"description": "Image tag for the `webhook` container.",
"type": [
"string",
"null"
]
}
}
},
"limits": {
"type": "object",
"properties": {
"cpu": {
"type": "string"
},
"memory": {
"type": "string"
}
}
},
"livenessProbe": {
"description": "[Liveness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `external-dns` container.",
"type": "object",
"properties": {
"failureThreshold": {
"type": [
"integer",
"null"
]
},
"httpGet": {
"type": "object",
"properties": {
"path": {
"type": [
"string",
"null"
]
},
"port": {
"default": "string",
"type": [
"integer",
"string"
]
}
}
},
"initialDelaySeconds": {
"type": [
"integer",
"null"
]
},
"periodSeconds": {
"type": [
"integer",
"null"
]
},
"successThreshold": {
"type": [
"integer",
"null"
]
},
"timeoutSeconds": {
"type": [
"integer",
"null"
]
}
}
},
"readinessProbe": {
"description": "[Readiness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `webhook` container.",
"type": "object",
"properties": {
"failureThreshold": {
"type": [
"integer",
"null"
]
},
"httpGet": {
"type": "object",
"properties": {
"path": {
"type": [
"string",
"null"
]
},
"port": {
"default": "string",
"type": [
"integer",
"string"
]
}
}
},
"initialDelaySeconds": {
"type": [
"integer",
"null"
]
},
"periodSeconds": {
"type": [
"integer",
"null"
]
},
"successThreshold": {
"type": [
"integer",
"null"
]
},
"timeoutSeconds": {
"type": [
"integer",
"null"
]
}
}
},
"requests": {
"type": "object",
"properties": {
"cpu": {
"type": "string"
},
"memory": {
"type": "string"
}
}
},
"resources": {
"description": "[Resources](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/) for the `webhook` container.",
"type": "object"
},
"securityContext": {
"description": "[Pod security context](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container) for the `webhook` container.",
"type": "object"
},
"service": {
"type": "object",
"properties": {
"port": {
"description": "Webhook exposed HTTP port for the service.",
"type": "integer"
}
}
},
"serviceMonitor": {
"description": "Optional [Service Monitor](https://prometheus-operator.dev/docs/operator/design/#servicemonitor) configuration for the `webhook` container.",
"type": "object",
"properties": {
"bearerTokenFile": {
"type": [
"string",
"null"
]
},
"interval": {
"type": [
"string",
"null"
]
},
"metricRelabelings": {
"type": "array"
},
"relabelings": {
"type": "array"
},
"scheme": {
"type": [
"string",
"null"
]
},
"scrapeTimeout": {
"type": [
"string",
"null"
]
},
"tlsConfig": {
"type": "object"
}
}
}
}
}
}
},
"rbac": {
"type": "object",
"properties": {
"additionalPermissions": {
"description": "Additional rules to add to the `ClusterRole`.",
"type": "array"
},
"create": {
"description": "If `true`, create a `ClusterRole` \u0026 `ClusterRoleBinding` with access to the Kubernetes API.",
"type": "boolean"
}
},
"additionalProperties": true
},
"readinessProbe": {
"description": "[Readiness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `external-dns` container.",
"type": "object",
"properties": {
"failureThreshold": {
"type": "integer"
},
"httpGet": {
"type": "object",
"properties": {
"path": {
"type": "string"
},
"port": {
"type": "string"
}
}
},
"initialDelaySeconds": {
"type": "integer"
},
"periodSeconds": {
"type": "integer"
},
"successThreshold": {
"type": "integer"
},
"timeoutSeconds": {
"type": "integer"
}
}
},
"registry": {
"description": "Specify the registry for storing ownership and labels. Valid values are `txt`, `aws-sd`, `dynamodb` \u0026 `noop`.",
"default": "txt",
"type": "string",
"enum": [
"txt",
"aws-sd",
"dynamodb",
"noop"
]
},
"resources": {
"description": "[Resources](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/) for the `external-dns` container.",
"type": "object",
"properties": {
"limits": {
"type": "object",
"properties": {
"cpu": {
"type": "string"
},
"memory": {
"type": "string"
}
}
},
"requests": {
"type": "object",
"properties": {
"cpu": {
"type": "string"
},
"memory": {
"type": "string"
}
}
}
}
},
"revisionHistoryLimit": {
"description": "Specify the number of old `ReplicaSets` to retain to allow rollback of the `Deployment``.",
"type": [
"integer",
"null"
],
"minimum": 0
},
"secretConfiguration": {
"type": "object",
"properties": {
"data": {
"description": "`Secret` data.",
"type": "object"
},
"enabled": {
"description": "If `true`, create a `Secret` to store sensitive provider configuration (**DEPRECATED**).",
"type": "boolean"
},
"mountPath": {
"description": "Mount path for the `Secret`, this can be templated.",
"type": [
"string",
"null"
]
},
"subPath": {
"description": "Sub-path for mounting the `Secret`, this can be templated.",
"type": [
"string",
"null"
]
}
}
},
"securityContext": {
"description": "[Security context](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container) for the `external-dns` container.",
"type": "object",
"properties": {
"allowPrivilegeEscalation": {
"type": "boolean"
},
"capabilities": {
"type": "object",
"properties": {
"drop": {
"type": "array",
"items": {
"type": "string"
}
}
}
},
"privileged": {
"type": "boolean"
},
"readOnlyRootFilesystem": {
"type": "boolean"
},
"runAsGroup": {
"type": "integer"
},
"runAsNonRoot": {
"type": "boolean"
},
"runAsUser": {
"type": "integer"
}
}
},
"service": {
"type": "object",
"properties": {
"annotations": {
"description": "Service annotations.",
"type": "object"
},
"ipFamilies": {
"description": "Service IP families (e.g. IPv4 and/or IPv6).",
"type": [
"array",
"null"
],
"maxItems": 2,
"minItems": 0,
"uniqueItems": true,
"items": {
"type": "string",
"enum": [
"IPv4",
"IPv6"
]
}
},
"ipFamilyPolicy": {
"description": "Service IP family policy.",
"type": [
"string",
"null"
],
"enum": [
"SingleStack",
"PreferDualStack",
"RequireDualStack",
null
]
},
"port": {
"description": "Service HTTP port.",
"default": 7979,
"type": "integer",
"minimum": 0
}
}
},
"serviceAccount": {
"type": "object",
"properties": {
"annotations": {
"description": "Annotations to add to the service account. Templates are allowed in both the key and the value. Example: `example.com/annotation/{{ .Values.nameOverride }}: {{ .Values.nameOverride }}`",
"type": "object"
},
"automountServiceAccountToken": {
"description": "Set this to `false` to [opt out of API credential automounting](https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#opt-out-of-api-credential-automounting) for the `ServiceAccount`.",
"type": "boolean"
},
"create": {
"description": "If `true`, create a new `ServiceAccount`.",
"type": "boolean"
},
"labels": {
"description": "Labels to add to the service account.",
"type": "object"
},
"name": {
"description": "If this is set and `serviceAccount.create` is `true` this will be used for the created `ServiceAccount` name, if set and `serviceAccount.create` is `false` then this will define an existing `ServiceAccount` to use.",
"type": [
"string",
"null"
]
}
}
},
"serviceMonitor": {
"type": "object",
"properties": {
"additionalLabels": {
"description": "Additional labels for the `ServiceMonitor`.",
"type": "object"
},
"annotations": {
"description": "Annotations to add to the `ServiceMonitor`.",
"type": "object"
},
"bearerTokenFile": {
"description": "Provide a bearer token file for the `ServiceMonitor`.",
"type": [
"string",
"null"
]
},
"enabled": {
"description": "If `true`, create a `ServiceMonitor` resource to support the _Prometheus Operator_.",
"type": "boolean"
},
"interval": {
"description": "If set override the _Prometheus_ default interval.",
"type": [
"string",
"null"
]
},
"metricRelabelings": {
"description": "[Metric relabel configs](https://prometheus.io/docs/prometheus/latest/configuration/configuration/#metric_relabel_configs) to apply to samples before ingestion.",
"type": "array"
},
"namespace": {
"description": "If set create the `ServiceMonitor` in an alternate namespace.",
"type": [
"string",
"null"
]
},
"relabelings": {
"description": "[Relabel configs](https://prometheus.io/docs/prometheus/latest/configuration/configuration/#relabel_config) to apply to samples before ingestion.",
"type": "array"
},
"scheme": {
"description": "If set overrides the _Prometheus_ default scheme.",
"type": [
"string",
"null"
]
},
"scrapeTimeout": {
"description": "If set override the _Prometheus_ default scrape timeout.",
"type": [
"string",
"null"
]
},
"targetLabels": {
"description": "Provide target labels for the `ServiceMonitor`.",
"type": "array"
},
"tlsConfig": {
"description": "Configure the `ServiceMonitor` [TLS config](https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#tlsconfig).",
"type": "object"
}
}
},
"shareProcessNamespace": {
"description": "If `true`, the `Pod` will have [process namespace sharing](https://kubernetes.io/docs/tasks/configure-pod-container/share-process-namespace/) enabled.",
"type": "boolean"
},
"sources": {
"description": "_Kubernetes_ resources to monitor for DNS entries.",
"type": "array",
"items": {
"type": "string"
}
},
"terminationGracePeriodSeconds": {
"description": "Termination grace period for the `Pod` in seconds.",
"type": [
"integer",
"null"
]
},
"tolerations": {
"description": "Node taints which will be tolerated for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/).",
"type": "array"
},
"topologySpreadConstraints": {
"description": "Topology spread constraints for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/). If an explicit label selector is not provided one will be created from the pod selector labels.",
"type": "array"
},
"triggerLoopOnEvent": {
"description": "If `true`, triggers run loop on create/update/delete events in addition of regular interval.",
"type": "boolean"
},
"txtOwnerId": {
"description": "Specify an identifier for this instance of _ExternalDNS_ when using a registry other than `noop`.",
"type": [
"string",
"null"
]
},
"txtPrefix": {
"description": "Specify a prefix for the domain names of TXT records created for the `txt` registry. Mutually exclusive with `txtSuffix`.",
"type": [
"string",
"null"
]
},
"txtSuffix": {
"description": "Specify a suffix for the domain names of TXT records created for the `txt` registry. Mutually exclusive with `txtPrefix`.",
"type": [
"string",
"null"
]
}
},
"additionalProperties": true
}
+322
View File
@@ -0,0 +1,322 @@
# Default values for external-dns.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.
global:
# -- Global image pull secrets.
imagePullSecrets: [] # @schema item: object
image: # @schema additionalProperties: false
# -- Image repository for the `external-dns` container.
repository: registry.k8s.io/external-dns/external-dns
# -- Image tag for the `external-dns` container, this will default to `.Chart.AppVersion` if not set.
tag: # @schema type:[string, null]
# -- Image pull policy for the `external-dns` container.
pullPolicy: IfNotPresent # @schema enum:[IfNotPresent, Always]
# -- Image pull secrets.
imagePullSecrets: [] # @schema item: object
# -- (string) Override the name of the chart.
nameOverride: # @schema type:[string, null]; default: null
# -- (string) Override the full name of the chart.
fullnameOverride: # @schema type:[string, null]; default: null
# -- Labels to add to all chart resources.
commonLabels: {}
serviceAccount:
# -- If `true`, create a new `ServiceAccount`.
create: true
# -- Labels to add to the service account.
labels: {}
# -- Annotations to add to the service account. Templates are allowed in both the key and the value. Example: `example.com/annotation/{{ .Values.nameOverride }}: {{ .Values.nameOverride }}`
annotations: {}
# -- (string) If this is set and `serviceAccount.create` is `true` this will be used for the created `ServiceAccount` name, if set and `serviceAccount.create` is `false` then this will define an existing `ServiceAccount` to use.
name: # @schema type:[string, null]; default: null
# -- Set this to `false` to [opt out of API credential automounting](https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#opt-out-of-api-credential-automounting) for the `ServiceAccount`.
automountServiceAccountToken: true
service:
# -- Service annotations.
annotations: {}
# -- Service HTTP port.
port: 7979 # @schema minimum:0; default:7979
# -- Service IP families (e.g. IPv4 and/or IPv6).
ipFamilies: [] # @schema type: [array, null]; item: string; itemEnum: ["IPv4", "IPv6"]; minItems:0; maxItems:2; uniqueItems: true
# - IPv4
# - IPv6
# -- Service IP family policy.
ipFamilyPolicy: # @schema type: [string, null]; enum:[SingleStack, PreferDualStack, RequireDualStack, null]
rbac: # @schema additionalProperties: true
# -- If `true`, create a `ClusterRole` & `ClusterRoleBinding` with access to the Kubernetes API.
create: true
# -- Additional rules to add to the `ClusterRole`.
additionalPermissions: []
# -- Annotations to add to the `Deployment`.
deploymentAnnotations: {}
# -- Extra containers to add to the `Deployment`.
extraContainers: []
# -- [Deployment Strategy](https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy).
deploymentStrategy: # @schema additionalProperties: true
type: Recreate # @schema enum:[Recreate, RollingUpdate]; type:string; default: Recreate
# -- (int) Specify the number of old `ReplicaSets` to retain to allow rollback of the `Deployment``.
revisionHistoryLimit: # @schema type:[integer, null];minimum:0
# -- Labels to add to the `Pod`.
podLabels: {}
# -- Annotations to add to the `Pod`.
podAnnotations: {}
# -- (bool) Set this to `false` to [opt out of API credential automounting](https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#opt-out-of-api-credential-automounting) for the `Pod`.
automountServiceAccountToken: true
# -- If `true`, the `Pod` will have [process namespace sharing](https://kubernetes.io/docs/tasks/configure-pod-container/share-process-namespace/) enabled.
shareProcessNamespace: false
# -- [Pod security context](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#podsecuritycontext-v1-core), this supports full customisation.
# @default -- See _values.yaml_
podSecurityContext:
runAsNonRoot: true
fsGroup: 65534
seccompProfile:
type: RuntimeDefault
# -- (string) Priority class name for the `Pod`.
priorityClassName: # @schema type:[string, null]; default: null
# -- (int) Termination grace period for the `Pod` in seconds.
terminationGracePeriodSeconds: # @schema type:[integer, null]
# -- (string) [DNS policy](https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy) for the pod, if not set the default will be used.
dnsPolicy: # @schema type:[string, null]; default: null
# -- (object) [DNS config](https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-dns-config) for the pod, if not set the default will be used.
dnsConfig: # @schema type:[object, null]; default: null
# -- [Init containers](https://kubernetes.io/docs/concepts/workloads/pods/init-containers/) to add to the `Pod` definition.
initContainers: []
# -- [Security context](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container) for the `external-dns` container.
# @default -- See _values.yaml_
securityContext:
privileged: false
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
runAsNonRoot: true
runAsUser: 65532
runAsGroup: 65532
capabilities:
drop: ["ALL"]
# -- [Environment variables](https://kubernetes.io/docs/tasks/inject-data-application/define-environment-variable-container/) for the `external-dns` container.
env: []
# -- [Liveness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `external-dns` container.
# @default -- See _values.yaml_
livenessProbe:
httpGet:
path: /healthz
port: http
initialDelaySeconds: 10
periodSeconds: 10
timeoutSeconds: 5
failureThreshold: 2
successThreshold: 1
# -- [Readiness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `external-dns` container.
# @default -- See _values.yaml_
readinessProbe:
httpGet:
path: /healthz
port: http
initialDelaySeconds: 5
periodSeconds: 10
timeoutSeconds: 5
failureThreshold: 6
successThreshold: 1
# -- Extra [volumes](https://kubernetes.io/docs/concepts/storage/volumes/) for the `Pod`.
extraVolumes: []
# -- Extra [volume mounts](https://kubernetes.io/docs/concepts/storage/volumes/) for the `external-dns` container.
extraVolumeMounts: []
# -- [Resources](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/) for the `external-dns` container.
resources: {}
# -- Node labels to match for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/).
nodeSelector: {}
# -- Affinity settings for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/). If an explicit label selector is not provided for pod affinity or pod anti-affinity one will be created from the pod selector labels.
affinity: {}
# -- Topology spread constraints for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/). If an explicit label selector is not provided one will be created from the pod selector labels.
topologySpreadConstraints: []
# -- Node taints which will be tolerated for `Pod` [scheduling](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/).
tolerations: []
serviceMonitor:
# -- If `true`, create a `ServiceMonitor` resource to support the _Prometheus Operator_.
enabled: false
# -- Additional labels for the `ServiceMonitor`.
additionalLabels: {}
# -- Annotations to add to the `ServiceMonitor`.
annotations: {}
# -- (string) If set create the `ServiceMonitor` in an alternate namespace.
namespace: # @schema type:[string, null]; default: null
# -- (string) If set override the _Prometheus_ default interval.
interval: # @schema type:[string, null]; default: null
# -- (string) If set override the _Prometheus_ default scrape timeout.
scrapeTimeout: # @schema type:[string, null]; default: null
# -- (string) If set overrides the _Prometheus_ default scheme.
scheme: # @schema type:[string, null]; default: null
# -- Configure the `ServiceMonitor` [TLS config](https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#tlsconfig).
tlsConfig: {}
# -- (string) Provide a bearer token file for the `ServiceMonitor`.
bearerTokenFile: # @schema type:[string, null]; default: null
# -- [Relabel configs](https://prometheus.io/docs/prometheus/latest/configuration/configuration/#relabel_config) to apply to samples before ingestion.
relabelings: []
# -- [Metric relabel configs](https://prometheus.io/docs/prometheus/latest/configuration/configuration/#metric_relabel_configs) to apply to samples before ingestion.
metricRelabelings: []
# -- Provide target labels for the `ServiceMonitor`.
targetLabels: []
# -- Log level.
logLevel: info # @schema enum:[panic, debug, info, warning, error, fatal]; type:string; default: "info"
# -- Log format.
logFormat: text # @schema enum:["text", "json"]; type:string; default: "text"
# -- Interval for DNS updates.
interval: 1m
# -- If `true`, triggers run loop on create/update/delete events in addition of regular interval.
triggerLoopOnEvent: false
# -- if `true`, _ExternalDNS_ will run in a namespaced scope (`Role`` and `Rolebinding`` will be namespaced too).
namespaced: false
# -- _Gateway API_ gateway namespace to watch.
gatewayNamespace: # @schema type:[string, null]; default: null
# -- _Kubernetes_ resources to monitor for DNS entries.
sources:
- service
- ingress
# -- How DNS records are synchronized between sources and providers; available values are `create-only`, `sync`, & `upsert-only`.
policy: upsert-only # @schema enum:[create-only, sync, upsert-only]; type:string; default: "upsert-only"
# -- Specify the registry for storing ownership and labels.
# Valid values are `txt`, `aws-sd`, `dynamodb` & `noop`.
registry: txt # @schema enum:[txt, aws-sd, dynamodb, noop]; default: "txt"
# -- (string) Specify an identifier for this instance of _ExternalDNS_ when using a registry other than `noop`.
txtOwnerId: # @schema type:[string, null]; default: null
# -- (string) Specify a prefix for the domain names of TXT records created for the `txt` registry.
# Mutually exclusive with `txtSuffix`.
txtPrefix: # @schema type:[string, null]; default: null
# -- (string) Specify a suffix for the domain names of TXT records created for the `txt` registry.
# Mutually exclusive with `txtPrefix`.
txtSuffix: # @schema type:[string, null]; default: null
# -- Limit possible target zones by domain suffixes.
domainFilters: []
# -- Intentionally exclude domains from being managed.
excludeDomains: []
# -- Filter resources queried for endpoints by label selector.
labelFilter: # @schema type: [string,null]; default: null
# -- Filter resources queried for endpoints by annotation selector.
annotationFilter: # @schema type: [string,null]; default: null
# -- Annotation prefix for external-dns annotations (useful for split horizon DNS with multiple instances).
annotationPrefix: # @schema type: [string,null]; default: null
# -- Record types to manage (default: A, AAAA, CNAME)
managedRecordTypes: [] # @schema type: [array, null]; item: string; uniqueItems: true
provider: # @schema type: [object, string]
# -- _ExternalDNS_ provider name; for the available providers and how to configure them see [README](https://github.com/kubernetes-sigs/external-dns/blob/master/charts/external-dns/README.md#providers).
name: aws
webhook:
image:
# -- (string) Image repository for the `webhook` container.
repository: # @schema type:[string, null]; default: null
# -- (string) Image tag for the `webhook` container.
tag: # @schema type:[string, null]; default: null
# -- Image pull policy for the `webhook` container.
pullPolicy: IfNotPresent
# -- [Environment variables](https://kubernetes.io/docs/tasks/inject-data-application/define-environment-variable-container/) for the `webhook` container.
env: []
# -- Extra arguments to provide for the `webhook` container.
args: []
# -- Extra [volume mounts](https://kubernetes.io/docs/concepts/storage/volumes/) for the `webhook` container.
extraVolumeMounts: []
# -- [Resources](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/) for the `webhook` container.
resources: {}
# -- [Pod security context](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container) for the `webhook` container.
# @default -- See _values.yaml_
securityContext: {}
# -- [Liveness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `external-dns` container.
# @default -- See _values.yaml_
livenessProbe:
httpGet:
path: /healthz # @schema type:[string, null]; default: null
port: http-webhook # @schema type:[integer,string]; default: string
initialDelaySeconds: 10 # @schema type:[integer, null]; default: null
periodSeconds: 10 # @schema type:[integer, null]; default: null
timeoutSeconds: 5 # @schema type:[integer, null]; default: null
failureThreshold: 2 # @schema type:[integer, null]; default: null
successThreshold: 1 # @schema type:[integer, null]; default: null
# -- [Readiness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/) configuration for the `webhook` container.
# @default -- See _values.yaml_
readinessProbe:
httpGet:
path: /healthz # @schema type:[string, null]; default: null
port: http-webhook # @schema type:[integer,string]; default: string
initialDelaySeconds: 5 # @schema type:[integer, null]; default: null
periodSeconds: 10 # @schema type:[integer, null]; default: null
timeoutSeconds: 5 # @schema type:[integer, null]; default: null
failureThreshold: 6 # @schema type:[integer, null]; default: null
successThreshold: 1 # @schema type:[integer, null]; default: null
service:
# -- Webhook exposed HTTP port for the service.
port: 8080
# -- Optional [Service Monitor](https://prometheus-operator.dev/docs/operator/design/#servicemonitor) configuration for the `webhook` container.
# @default -- See _values.yaml_
serviceMonitor:
interval: # @schema type:[string, null]; default: null
scheme: # @schema type:[string, null]; default: null
tlsConfig: {}
bearerTokenFile: # @schema type:[string, null]; default: null
scrapeTimeout: # @schema type:[string, null]; default: null
metricRelabelings: []
relabelings: []
# -- Extra arguments to provide to _ExternalDNS_.
# An array or map can be used, with maps allowing for value overrides; maps also support slice values to use the same arg multiple times.
extraArgs: {} # @schema type: [array, null, object]; item: string; uniqueItems: true
secretConfiguration:
# -- If `true`, create a `Secret` to store sensitive provider configuration (**DEPRECATED**).
enabled: false
# -- Mount path for the `Secret`, this can be templated.
mountPath: # @schema type:[string, null]; default: null
# -- Sub-path for mounting the `Secret`, this can be templated.
subPath: # @schema type:[string, null]; default: null
# -- `Secret` data.
data: {}
# -- (bool) No effect - reserved for use in sub-charting.
enabled: # @schema type: [boolean, null]; description: No effect - reserved for use in sub-charting