[bitnami/keycloak] Add support for distributed caching in kubernetes (#10387)

* [bitnami/keycloak] Add distributed cache for kubernetes

Signed-off-by: José Abraham <abrahamjoc@gmail.com>

* Update README.md with readme-generator-for-helm

Signed-off-by: Bitnami Containers <containers@bitnami.com>

Co-authored-by: Bitnami Containers <containers@bitnami.com>
This commit is contained in:
José Abraham
2022-05-25 04:18:38 -04:00
committed by GitHub
parent baeddfd594
commit ace0b1be0d
4 changed files with 24 additions and 3 deletions

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@@ -26,4 +26,4 @@ name: keycloak
sources:
- https://github.com/bitnami/bitnami-docker-keycloak
- https://github.com/keycloak/keycloak
version: 9.0.5
version: 9.1.0

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@@ -84,7 +84,7 @@ The command removes all the Kubernetes components associated with the chart and
| -------------------------------- | --------------------------------------------------------------------------------------------- | --------------------- |
| `image.registry` | Keycloak image registry | `docker.io` |
| `image.repository` | Keycloak image repository | `bitnami/keycloak` |
| `image.tag` | Keycloak image tag (immutable tags are recommended) | `17.0.1-debian-10-r0` |
| `image.tag` | Keycloak image tag (immutable tags are recommended) | `18.0.0-debian-10-r3` |
| `image.pullPolicy` | Keycloak image pull policy | `IfNotPresent` |
| `image.pullSecrets` | Specify docker-registry secret names as an array | `[]` |
| `image.debug` | Specify if debug logs should be enabled | `false` |
@@ -267,7 +267,7 @@ The command removes all the Kubernetes components associated with the chart and
| `keycloakConfigCli.enabled` | Whether to enable keycloak-config-cli job | `false` |
| `keycloakConfigCli.image.registry` | keycloak-config-cli container image registry | `docker.io` |
| `keycloakConfigCli.image.repository` | keycloak-config-cli container image repository | `bitnami/keycloak-config-cli` |
| `keycloakConfigCli.image.tag` | keycloak-config-cli container image tag | `5.2.0-debian-10-r3` |
| `keycloakConfigCli.image.tag` | keycloak-config-cli container image tag | `5.2.0-debian-10-r11` |
| `keycloakConfigCli.image.pullPolicy` | keycloak-config-cli container image pull policy | `IfNotPresent` |
| `keycloakConfigCli.image.pullSecrets` | keycloak-config-cli container image pull secrets | `[]` |
| `keycloakConfigCli.annotations` | Annotations for keycloak-config-cli job | `{}` |
@@ -312,6 +312,13 @@ The command removes all the Kubernetes components associated with the chart and
| `externalDatabase.existingSecretPasswordKey` | Name of an existing secret key containing the database credentials | `""` |
### Keycloak Cache parameters
| Name | Description | Value |
| --------------- | ------------------------------------------------------------------------- | ------- |
| `cache.enabled` | Switch to enable or disable the keycloak distributed cache for kubernetes | `false` |
Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example,
```bash

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@@ -28,3 +28,8 @@ data:
KEYCLOAK_TLS_KEYSTORE_FILE: "/opt/bitnami/keycloak/certs/keycloak.keystore.jks"
KEYCLOAK_TLS_TRUSTSTORE_FILE: "/opt/bitnami/keycloak/certs/keycloak.truststore.jks"
{{- end }}
{{- if .Values.cache.enabled }}
KEYCLOAK_CACHE_TYPE: "ispn"
KEYCLOAK_CACHE_STACK: "kubernetes"
JAVA_OPTS_APPEND: {{ printf "-Djgroups.dns.query=%s-headless.%s" (include "keycloak.fullname" .) .Release.Namespace }}
{{- end }}

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@@ -934,3 +934,12 @@ externalDatabase:
password: ""
existingSecret: ""
existingSecretPasswordKey: ""
## @section Keycloak Cache parameters
## Keycloak cache configuration
## ref: https://www.keycloak.org/server/caching
## @param cache.enabled Switch to enable or disable the keycloak distributed cache for kubernetes
##
cache:
enabled: false