Merge pull request #168 from jyje/0.5.12

Update open-webui to v0.5.12

.github/workflows/helm-release.yml

@@ -44,7 +44,6 @@ jobs:
 
   release:
     #needs: semantic-release
-    if: github.repository == 'open-webui/helm-charts'
     permissions:
       contents: write
       packages: write
@@ -65,6 +64,7 @@ jobs:
           helm repo add ollama https://otwld.github.io/ollama-helm/
           helm repo add open-webui https://helm.openwebui.com/
           helm repo add tika https://apache.jfrog.io/artifactory/tika/
+          helm repo add redis https://charts.bitnami.com/bitnami
 
       - name: Run chart-releaser
         uses: helm/chart-releaser-action@v1.6.0

CONTRIBUTING.md

@@ -30,6 +30,8 @@
 
 - **Issues**: If you find any issues or have suggestions for improvements, please create a new issue in the repository before working on a Pull Request.
 
+- **Actions Updates**: If your Pull Request includes adding a new chart dependency, ensure to make the necessary updates to Github Actions to add the chart repo dependency, or else the release run will fail.
+
 ## Getting Help
 
 If you need any help or have questions about contributing, feel free to reach out to the maintainers of the repository.

charts/open-webui/Chart.lock

@@ -1,12 +1,15 @@
 dependencies:
 - name: ollama
   repository: https://otwld.github.io/ollama-helm/
-  version: 1.1.2
+  version: 1.5.0
 - name: pipelines
   repository: https://helm.openwebui.com
   version: 0.0.6
 - name: tika
   repository: https://apache.jfrog.io/artifactory/tika
   version: 2.9.0
-digest: sha256:b86b1f385a7f5ecd31f1d938aaa84384bdfc96cb1a173ca510c53aaeea845e3e
-generated: "2024-12-27T09:05:35.551706-07:00"
+- name: redis
+  repository: https://charts.bitnami.com/bitnami
+  version: 20.7.0
+digest: sha256:ecd7af79d60153ff14ef2a49dd1b95c40a93bf9a986a9ddc796f8cba2b6775dc
+generated: "2025-02-14T19:09:29.33676+09:00"

charts/open-webui/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 name: open-webui
-version: 5.3.0
-appVersion: 0.5.4
+version: 5.12.0
+appVersion: 0.5.12
 home: https://www.openwebui.com/
 icon: >-
   https://raw.githubusercontent.com/open-webui/open-webui/main/static/favicon.png
@@ -10,11 +10,13 @@ keywords:
   - llm
   - chat
   - web-ui
+  - open-webui
 sources:
   - https://github.com/open-webui/helm-charts
   - https://github.com/open-webui/open-webui/pkgs/container/open-webui
   - https://github.com/otwld/ollama-helm/
   - https://hub.docker.com/r/ollama/ollama
+  - https://charts.bitnami.com/bitnami
 annotations:
   licenses: MIT
 dependencies:
@@ -36,3 +38,8 @@ dependencies:
     repository: https://apache.jfrog.io/artifactory/tika
     version: '>=2.9.0'
     condition: tika.enabled
+  - name: redis
+    repository: https://charts.bitnami.com/bitnami
+    version: '>=20.6.2'
+    alias: redis-cluster
+    condition: redis-cluster.enabled

charts/open-webui/README.md

@@ -1,6 +1,6 @@
 # open-webui
 
-![Version: 5.1.1](https://img.shields.io/badge/Version-5.1.1-informational?style=flat-square) ![AppVersion: 0.5.4](https://img.shields.io/badge/AppVersion-0.5.4-informational?style=flat-square)
+![Version: 5.12.0](https://img.shields.io/badge/Version-5.12.0-informational?style=flat-square) ![AppVersion: 0.5.12](https://img.shields.io/badge/AppVersion-0.5.12-informational?style=flat-square)
 
 Open WebUI: A User-Friendly Web Interface for Chat Interactions 👋
 
@@ -33,6 +33,7 @@ helm upgrade --install open-webui open-webui/open-webui
 | Repository | Name | Version |
 |------------|------|---------|
 | https://apache.jfrog.io/artifactory/tika | tika | >=2.9.0 |
+| https://charts.bitnami.com/bitnami | redis-cluster(redis) | >=20.6.2 |
 | https://helm.openwebui.com | pipelines | >=0.0.1 |
 | https://otwld.github.io/ollama-helm/ | ollama | >=0.24.0 |
 
@@ -79,6 +80,13 @@ helm upgrade --install open-webui open-webui/open-webui
 | podLabels | object | `{}` |  |
 | podSecurityContext | object | `{}` | Configure pod security context ref: <https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-containe> |
 | readinessProbe | object | `{}` | Probe for readiness of the Open WebUI container ref: <https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes> |
+| redis-cluster | object | `{"auth":{"enabled":false},"enabled":false,"fullnameOverride":"open-webui-redis","replica":{"replicaCount":3}}` | Deploys a Redis cluster with subchart 'redis' from bitnami |
+| redis-cluster.auth | object | `{"enabled":false}` | Redis Authentication |
+| redis-cluster.auth.enabled | bool | `false` | Enable Redis authentication (disabled by default). For your security, we strongly suggest that you switch to 'auth.enabled=true' |
+| redis-cluster.enabled | bool | `false` | Enable Redis installation |
+| redis-cluster.fullnameOverride | string | `"open-webui-redis"` | Redis cluster name (recommended to be 'open-webui-redis') - In this case, redis url will be 'redis://open-webui-redis-master:6379/0' or 'redis://[:<password>@]open-webui-redis-master:6379/0' |
+| redis-cluster.replica | object | `{"replicaCount":3}` | Replica configuration for the Redis cluster |
+| redis-cluster.replica.replicaCount | int | `3` | Number of Redis replica instances |
 | replicaCount | int | `1` |  |
 | resources | object | `{}` |  |
 | service | object | `{"annotations":{},"containerPort":8080,"labels":{},"loadBalancerClass":"","nodePort":"","port":80,"type":"ClusterIP"}` | Service values to expose Open WebUI pods to cluster |
@@ -93,6 +101,25 @@ helm upgrade --install open-webui open-webui/open-webui
 | topologySpreadConstraints | list | `[]` | Topology Spread Constraints for pod assignment |
 | volumeMounts | object | `{"container":[],"initContainer":[]}` | Configure container volume mounts ref: <https://kubernetes.io/docs/tasks/configure-pod-container/configure-volume-storage/> |
 | volumes | list | `[]` | Configure pod volumes ref: <https://kubernetes.io/docs/tasks/configure-pod-container/configure-volume-storage/> |
+| websocket.enabled | bool | `false` | Enables websocket support in Open WebUI with env `ENABLE_WEBSOCKET_SUPPORT` |
+| websocket.manager | string | `"redis"` | Specifies the websocket manager to use with env `WEBSOCKET_MANAGER`: redis (default) |
+| websocket.redis | object | `{"annotations":{},"args":[],"command":[],"enabled":true,"image":{"pullPolicy":"IfNotPresent","repository":"redis","tag":"7.4.2-alpine3.21"},"labels":{},"name":"open-webui-redis","resources":{},"service":{"annotations":{},"containerPort":6379,"labels":{},"nodePort":"","port":6379,"type":"ClusterIP"}}` | Deploys a redis |
+| websocket.redis.annotations | object | `{}` | Redis annotations |
+| websocket.redis.args | list | `[]` | Redis arguments (overrides default) |
+| websocket.redis.command | list | `[]` | Redis command (overrides default) |
+| websocket.redis.enabled | bool | `true` | Enable redis installation |
+| websocket.redis.image | object | `{"pullPolicy":"IfNotPresent","repository":"redis","tag":"7.4.2-alpine3.21"}` | Redis image |
+| websocket.redis.labels | object | `{}` | Redis labels |
+| websocket.redis.name | string | `"open-webui-redis"` | Redis name |
+| websocket.redis.resources | object | `{}` | Redis resources |
+| websocket.redis.service | object | `{"annotations":{},"containerPort":6379,"labels":{},"nodePort":"","port":6379,"type":"ClusterIP"}` | Redis service |
+| websocket.redis.service.annotations | object | `{}` | Redis service annotations |
+| websocket.redis.service.containerPort | int | `6379` | Redis container/target port |
+| websocket.redis.service.labels | object | `{}` | Redis service labels |
+| websocket.redis.service.nodePort | string | `""` | Redis service node port. Valid only when type is `NodePort` |
+| websocket.redis.service.port | int | `6379` | Redis service port |
+| websocket.redis.service.type | string | `"ClusterIP"` | Redis service type |
+| websocket.url | string | `"redis://open-webui-redis:6379/0"` | Specifies the URL of the Redis instance for websocket communication. Template with `redis://[:<password>@]<hostname>:<port>/<db>` |
 
 ----------------------------------------------
 

charts/open-webui/templates/_helpers.tpl

@@ -152,4 +152,20 @@ Create the service endpoint to use for Pipelines if the subchart is used
 {{- $pipelinesServicePort := .Values.pipelines.service.port | toString }}
 {{- printf "http://%s.%s.svc.%s:%s" (include "pipelines.name" .) (.Release.Namespace) $clusterDomain $pipelinesServicePort }}
 {{- end }}
-{{- end }}
+{{- end }}
+
+{{/*
+Create selector labels to include on chart all websocket resources
+*/}}
+{{- define "websocket.redis.selectorLabels" -}}
+{{ include "base.selectorLabels" . }}
+app.kubernetes.io/component: {{ .Values.websocket.redis.name }}
+{{- end }}
+
+{{/*
+Create labels to include on chart all websocket resources
+*/}}
+{{- define "websocket.redis.labels" -}}
+{{ include "base.labels" . }}
+{{ include "websocket.redis.selectorLabels" . }}
+{{- end }}

charts/open-webui/templates/managed-cert.yaml

@@ -0,0 +1,11 @@
+{{- if .Values.managedCertificate.enabled }}
+apiVersion: networking.gke.io/v1
+kind: ManagedCertificate
+metadata:
+  name: {{ .Values.managedCertificate.name | default "mydomain-cert" }}
+spec:
+  domains:
+    {{- range .Values.managedCertificate.domains }}
+    - {{ . | quote }}
+    {{- end }}
+{{- end }}

charts/open-webui/templates/websocket-redis.yaml

@@ -0,0 +1,75 @@
+{{- if and .Values.websocket.enabled .Values.websocket.redis.enabled }}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Values.websocket.redis.name }}
+  namespace: {{ include "open-webui.namespace" . }}
+  labels:
+    {{- include "websocket.redis.labels" . | nindent 4 }}
+    {{- with .Values.websocket.redis.labels }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+  annotations:
+    {{- with .Values.websocket.redis.annotations }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+spec:
+  selector:
+    matchLabels:
+      {{- include "websocket.redis.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      labels:
+        {{- include "websocket.redis.labels" . | nindent 8 }}
+      annotations:
+        {{- with .Values.websocket.redis.pods.annotations }}
+        {{- toYaml . | nindent 4 }}
+        {{- end }}
+    spec:
+      containers:
+      - name: {{ .Values.websocket.redis.name }}
+        image: "{{ .Values.websocket.redis.image.repository }}:{{ .Values.websocket.redis.image.tag }}"
+        imagePullPolicy: {{ .Values.websocket.redis.image.pullPolicy }}
+        {{- with .Values.websocket.redis.command }}
+        command:
+          {{- toYaml . | nindent 10 }}
+        {{- end }}
+        {{- with .Values.websocket.redis.args }}
+        args:
+          {{- toYaml . | nindent 10 }}
+        {{- end }}
+        ports:
+        - name: http
+          containerPort: {{ .Values.websocket.redis.service.containerPort }}
+        {{- with .Values.websocket.redis.resources }}
+        resources:
+          {{- toYaml . | nindent 10 }}
+        {{- end }}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ .Values.websocket.redis.name }}
+  namespace: {{ include "open-webui.namespace" . }}
+  labels:
+    {{- include "websocket.redis.labels" . | nindent 4 }}
+    {{- with .Values.websocket.redis.labels }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+  annotations:
+    {{- with .Values.websocket.redis.service.annotations }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+spec:
+  selector:
+    {{- include "websocket.redis.selectorLabels" . | nindent 4 }}
+  type: {{ .Values.websocket.redis.service.type | default "ClusterIP" }}
+  ports:
+  - protocol: TCP
+    name: http
+    port: {{ .Values.websocket.redis.service.port }}
+    targetPort: http
+    {{- if .Values.websocket.redis.service.nodePort }}
+    nodePort: {{ .Values.websocket.redis.service.nodePort | int }}
+    {{- end }}
+{{- end }}

charts/open-webui/templates/workload-manager.yaml

@@ -135,6 +135,14 @@ spec:
         - name: "TIKA_SERVER_URL"
           value: http://{{ .Chart.Name }}-tika:9998
         {{- end }}
+        {{- if .Values.websocket.enabled }}
+        - name: "ENABLE_WEBSOCKET_SUPPORT"
+          value: "True"
+        - name: "WEBSOCKET_MANAGER"
+          value: {{ .Values.websocket.manager | default "redis" | quote }}
+        - name: "WEBSOCKET_REDIS_URL"
+          value: {{ .Values.websocket.url | quote }}
+        {{- end }}
         tty: true
       {{- with .Values.nodeSelector }}
       nodeSelector:

charts/open-webui/values-gke-min.yaml

@@ -0,0 +1,290 @@
+nameOverride: ""
+namespaceOverride: ""
+
+ollama:
+  # -- Automatically install Ollama Helm chart from https://otwld.github.io/ollama-helm/. Use [Helm Values](https://github.com/otwld/ollama-helm/#helm-values) to configure
+  enabled: false
+  # -- If enabling embedded Ollama, update fullnameOverride to your desired Ollama name value, or else it will use the default ollama.name value from the Ollama chart
+  fullnameOverride: "open-webui-ollama"
+  # -- Example Ollama configuration with nvidia GPU enabled, automatically downloading a model, and deploying a PVC for model persistence
+  # ollama:
+  #   gpu:
+  #     enabled: true
+  #     type: 'nvidia'
+  #     number: 1
+  #   models:
+  #     - llama3
+  # runtimeClassName: nvidia
+  # persistentVolume:
+  #   enabled: true
+  #   volumeName: "example-pre-existing-pv-created-by-smb-csi"
+
+pipelines:
+  # -- Automatically install Pipelines chart to extend Open WebUI functionality using Pipelines: https://github.com/open-webui/pipelines
+  enabled: false
+  # -- This section can be used to pass required environment variables to your pipelines (e.g. Langfuse hostname)
+  extraEnvVars: []
+
+tika:
+  # -- Automatically install Apache Tika to extend Open WebUI
+  enabled: false
+
+# -- A list of Ollama API endpoints. These can be added in lieu of automatically installing the Ollama Helm chart, or in addition to it.
+ollamaUrls: []
+
+websocket:
+  # -- Enables websocket support in Open WebUI with env `ENABLE_WEBSOCKET_SUPPORT`
+  enabled: false
+  # -- Specifies the websocket manager to use with env `WEBSOCKET_MANAGER`: redis (default)
+  manager: redis
+  # -- Specifies the URL of the Redis instance for websocket communication. Template with `redis://[:<password>@]<hostname>:<port>/<db>`
+  url: redis://open-webui-redis:6379/0
+  # -- Deploys a redis
+  redis:
+    # -- Enable redis installation
+    enabled: true
+    # -- Redis name
+    name: open-webui-redis
+    # -- Redis labels
+    labels: {}
+    # -- Redis annotations
+    annotations: {}
+    # -- Redis image
+    image:
+      repository: redis
+      tag: 7.4.2-alpine3.21
+      pullPolicy: IfNotPresent
+    # -- Redis command (overrides default)
+    command: []
+    # -- Redis arguments (overrides default)
+    args: []
+    # -- Redis resources
+    resources: {}
+    # -- Redis service
+    service:
+      # -- Redis container/target port
+      containerPort: 6379
+      # -- Redis service type
+      type: ClusterIP
+      # -- Redis service labels
+      labels: {}
+      # -- Redis service annotations
+      annotations: {}
+      # -- Redis service port
+      port: 6379
+      # -- Redis service node port. Valid only when type is `NodePort`
+      nodePort: ""
+
+# -- Deploys a Redis cluster with subchart 'redis' from bitnami
+redis-cluster:
+  # -- Enable Redis installation
+  enabled: false
+  # -- Redis cluster name (recommended to be 'open-webui-redis')
+  # - In this case, redis url will be 'redis://open-webui-redis-master:6379/0' or 'redis://[:<password>@]open-webui-redis-master:6379/0'
+  fullnameOverride: open-webui-redis
+  # -- Redis Authentication
+  auth:
+    # -- Enable Redis authentication (disabled by default). For your security, we strongly suggest that you switch to 'auth.enabled=true'
+    enabled: false
+  # -- Replica configuration for the Redis cluster
+  replica:
+    # -- Number of Redis replica instances
+    replicaCount: 3
+
+# -- Value of cluster domain
+clusterDomain: cluster.local
+
+annotations: {}
+podAnnotations: {}
+podLabels: {}
+replicaCount: 1
+# -- Strategy for updating the workload manager: deployment or statefulset
+strategy: {}
+# -- Open WebUI image tags can be found here: https://github.com/open-webui/open-webui
+image:
+  repository: ghcr.io/open-webui/open-webui
+  tag: ""
+  pullPolicy: "IfNotPresent"
+
+serviceAccount:
+  enable: true
+  name: ""
+  annotations: {}
+  automountServiceAccountToken: false
+
+# -- Configure imagePullSecrets to use private registry
+# ref: <https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry>
+imagePullSecrets: []
+# imagePullSecrets:
+# - name: myRegistryKeySecretName
+
+# -- Probe for liveness of the Open WebUI container
+# ref: <https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes>
+livenessProbe: {}
+# livenessProbe:
+#   httpGet:
+#     path: /health
+#     port: http
+#   failureThreshold: 1
+#   periodSeconds: 10
+
+# -- Probe for readiness of the Open WebUI container
+# ref: <https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes>
+readinessProbe: {}
+# readinessProbe:
+#   httpGet:
+#     path: /health/db
+#     port: http
+#   failureThreshold: 1
+#   periodSeconds: 10
+
+# -- Probe for startup of the Open WebUI container
+# ref: <https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes>
+startupProbe: {}
+# startupProbe:
+#   httpGet:
+#     path: /health
+#     port: http
+#   initialDelaySeconds: 30
+#   periodSeconds: 5
+#   failureThreshold: 20
+
+resources: {}
+
+copyAppData:
+  resources: {}
+
+managedCertificate:
+  enabled: true
+  name: "mydomain-chat-cert"  # You can override this name if needed
+  domains:
+    - chat.example.com # update to your real domain
+
+ingress:
+  enabled: true
+  class: ""
+  # -- Use appropriate annotations for your Ingress controller, e.g., for NGINX:  
+  annotations: 
+    # Example for GKE Ingress
+    kubernetes.io/ingress.class: "gce"
+    kubernetes.io/ingress.global-static-ip-name: "open-webui-external-ip"   #  you need to create this address in GCP console
+    # Force HTTP to redirect to HTTPS
+    nginx.ingress.kubernetes.io/force-ssl-redirect: "true"
+    nginx.ingress.kubernetes.io/ssl-redirect: "true"
+    nginx.ingress.kubernetes.io/permanent-redirect: "https://chat.example.com"
+    networking.gke.io/managed-certificates: "mydomain-chat-cert"
+    # nginx.ingress.kubernetes.io/rewrite-target: / 
+  host: "chat.example.com"  # update to your real domain 
+  additionalHosts: []
+  tls: false
+  existingSecret: ""
+persistence:
+  enabled: true
+  size: 2Gi
+  # -- Use existingClaim if you want to re-use an existing Open WebUI PVC instead of creating a new one
+  existingClaim: ""
+  # -- Subdirectory of Open WebUI PVC to mount. Useful if root directory is not empty.
+  subPath: ""
+  # -- If using multiple replicas, you must update accessModes to ReadWriteMany
+  accessModes:
+    - ReadWriteOnce
+  storageClass: ""
+  selector: {}
+  annotations: {}
+
+# -- Node labels for pod assignment.
+nodeSelector: {}
+
+# -- Tolerations for pod assignment
+tolerations: []
+
+# -- Affinity for pod assignment
+affinity: {}
+
+# -- Topology Spread Constraints for pod assignment
+topologySpreadConstraints: []
+
+# -- Service values to expose Open WebUI pods to cluster
+service:
+  type: LoadBalancer   # changed from ClusterIP to LoadBalancer for external access on GKE
+  annotations: {}
+  port: 80
+  containerPort: 8080
+  nodePort: ""
+  labels: {}
+  loadBalancerClass: ""
+
+# -- OpenAI base API URL to use. Defaults to the Pipelines service endpoint when Pipelines are enabled, and "https://api.openai.com/v1" if Pipelines are not enabled and this value is blank
+openaiBaseApiUrl: ""
+
+# -- Env vars added to the Open WebUI deployment. Most up-to-date environment variables can be found here: https://docs.openwebui.com/getting-started/env-configuration/
+extraEnvVars:
+  # -- Default API key value for Pipelines. Should be updated in a production deployment, or be changed to the required API key if not using Pipelines
+  - name: OPENAI_API_KEY
+    value: "0p3n-w3bu!"
+  # valueFrom:
+  #   secretKeyRef:
+  #     name: pipelines-api-key
+  #     key: api-key
+  # - name: OPENAI_API_KEY
+  #   valueFrom:
+  #     secretKeyRef:
+  #       name: openai-api-key
+  #       key: api-key
+  # - name: OLLAMA_DEBUG
+  #   value: "1"
+
+# -- Configure container volume mounts
+# ref: <https://kubernetes.io/docs/tasks/configure-pod-container/configure-volume-storage/>
+volumeMounts:
+  initContainer: []
+  # - name: ""
+  #   mountPath: ""
+  container: []
+  # - name: ""
+  #   mountPath: ""
+
+# -- Configure pod volumes
+# ref: <https://kubernetes.io/docs/tasks/configure-pod-container/configure-volume-storage/>
+volumes: []
+# - name: ""
+#   configMap:
+#     name: ""
+# - name: ""
+#   emptyDir: {}
+
+# -- Configure pod security context
+# ref: <https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-containe>
+podSecurityContext:
+  {}
+  # fsGroupChangePolicy: Always
+  # sysctls: []
+  # supplementalGroups: []
+  # fsGroup: 1001
+
+
+# -- Configure container security context
+# ref: <https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-containe>
+containerSecurityContext:
+  {}
+  # runAsUser: 1001
+  # runAsGroup: 1001
+  # runAsNonRoot: true
+  # privileged: false
+  # allowPrivilegeEscalation: false
+  # readOnlyRootFilesystem: false
+  # capabilities:
+  #   drop:
+  #     - ALL
+  # seccompProfile:
+  #   type: "RuntimeDefault"
+
+# -- Extra resources to deploy with Open WebUI
+extraResources:
+  []
+  # - apiVersion: v1
+  #   kind: ConfigMap
+  #   metadata:
+  #     name: example-configmap
+  #   data:
+  #     example-key: example-value

charts/open-webui/values.yaml

@@ -13,7 +13,10 @@ ollama:
   #     type: 'nvidia'
   #     number: 1
   #   models:
-  #     - llama3
+  #     pull:
+  #       - llama3
+  #     run:
+  #       - llama3
   # runtimeClassName: nvidia
   # persistentVolume:
   #   enabled: true
@@ -32,6 +35,69 @@ tika:
 # -- A list of Ollama API endpoints. These can be added in lieu of automatically installing the Ollama Helm chart, or in addition to it.
 ollamaUrls: []
 
+websocket:
+  # -- Enables websocket support in Open WebUI with env `ENABLE_WEBSOCKET_SUPPORT`
+  enabled: false
+  # -- Specifies the websocket manager to use with env `WEBSOCKET_MANAGER`: redis (default)
+  manager: redis
+  # -- Specifies the URL of the Redis instance for websocket communication. Template with `redis://[:<password>@]<hostname>:<port>/<db>`
+  url: redis://open-webui-redis:6379/0
+  # -- Deploys a redis
+  redis:
+    # -- Enable redis installation
+    enabled: true
+    # -- Redis name
+    name: open-webui-redis
+    # -- Redis labels
+    labels: {}
+    # -- Redis annotations
+    annotations: {}
+    # -- Redis pod
+    pods:
+      # -- Redis pod annotations
+      annotations: {}
+    # -- Redis image
+    image:
+      repository: redis
+      tag: 7.4.2-alpine3.21
+      pullPolicy: IfNotPresent
+    # -- Redis command (overrides default)
+    command: []
+    # -- Redis arguments (overrides default)
+    args: []
+    # -- Redis resources
+    resources: {}
+    # -- Redis service
+    service:
+      # -- Redis container/target port
+      containerPort: 6379
+      # -- Redis service type
+      type: ClusterIP
+      # -- Redis service labels
+      labels: {}
+      # -- Redis service annotations
+      annotations: {}
+      # -- Redis service port
+      port: 6379
+      # -- Redis service node port. Valid only when type is `NodePort`
+      nodePort: ""
+
+# -- Deploys a Redis cluster with subchart 'redis' from bitnami
+redis-cluster:
+  # -- Enable Redis installation
+  enabled: false
+  # -- Redis cluster name (recommended to be 'open-webui-redis')
+  # - In this case, redis url will be 'redis://open-webui-redis-master:6379/0' or 'redis://[:<password>@]open-webui-redis-master:6379/0'
+  fullnameOverride: open-webui-redis
+  # -- Redis Authentication
+  auth:
+    # -- Enable Redis authentication (disabled by default). For your security, we strongly suggest that you switch to 'auth.enabled=true'
+    enabled: false
+  # -- Replica configuration for the Redis cluster
+  replica:
+    # -- Number of Redis replica instances
+    replicaCount: 3
+
 # -- Value of cluster domain
 clusterDomain: cluster.local
 
@@ -95,13 +161,27 @@ resources: {}
 copyAppData:
   resources: {}
 
+managedCertificate:
+  enabled: false
+  name: "mydomain-chat-cert"  # You can override this name if needed
+  domains:
+    - chat.example.com # update to your real domain
+
 ingress:
   enabled: false
   class: ""
-  # -- Use appropriate annotations for your Ingress controller, e.g., for NGINX:
-  # nginx.ingress.kubernetes.io/rewrite-target: /
+  # -- Use appropriate annotations for your Ingress controller, e.g., for NGINX:  
   annotations: {}
-  host: ""
+  #   # Example for GKE Ingress
+  #   kubernetes.io/ingress.class: "gce"
+  #   kubernetes.io/ingress.global-static-ip-name: "open-webui-external-ip"   #  you need to create this address in GCP console
+  #   # Force HTTP to redirect to HTTPS
+  #   nginx.ingress.kubernetes.io/force-ssl-redirect: "true"
+  #   nginx.ingress.kubernetes.io/ssl-redirect: "true"
+  #   nginx.ingress.kubernetes.io/permanent-redirect: "https://chat.example.com"
+  #   networking.gke.io/managed-certificates: "mydomain-chat-cert"
+  #   # nginx.ingress.kubernetes.io/rewrite-target: / 
+  host: "chat.example.com"  # update to your real domain 
   additionalHosts: []
   tls: false
   existingSecret: ""