feat: Release Open WebUI v4.0.3

Allow service accounts

.github/workflows/helm-release.yml

@@ -5,10 +5,45 @@ on:
     branches:
       - main
     paths:
-      - "charts/*/Chart.yaml"
+      - "charts/**"
 
 jobs:
+  # semantic-release:
+  #   runs-on: ubuntu-latest
+  #   steps:
+  #     # Checkout repo
+  #     - name: Checkout
+  #       uses: actions/checkout@v4
+
+  #     - name: Setup Node.js
+  #       uses: actions/setup-node@v3
+  #       with:
+  #         node-version: 'lts/*'
+  #     - name: Install dependencies
+  #       run: npm install
+  #     - name: Release
+  #       env:
+  #         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  #       run: npx semantic-release
+
+  #     - name: Install yq
+  #       run: |
+  #         wget https://github.com/mikefarah/yq/releases/latest/download/yq_linux_amd64 -O yq &&\
+  #         chmod +x yq
+
+  #     - name: Get version
+  #       id: get_version
+  #       run: |
+  #         echo "VERSION=$(cat charts/open-webui/Chart.yaml | ./yq -r  '.version')" >> $GITHUB_OUTPUT
+
+  #     - name: Commit Chart.yaml
+  #       uses: stefanzweifel/git-auto-commit-action@v4
+  #       with:
+  #         commit_message: 'chore(release) bump version to ${{ steps.get_version.outputs.VERSION }}'
+  #         file_pattern: 'charts/open-webui/Chart.yaml'
+
   release:
+    #needs: semantic-release
     permissions:
       contents: write
       packages: write
@@ -28,6 +63,7 @@ jobs:
         run: |
           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/
 
       - name: Run chart-releaser
         uses: helm/chart-releaser-action@v1.6.0

.releaserc

@@ -0,0 +1,14 @@
+{
+  "name": "helm-charts",
+  "branches": ["main"],
+  "plugins": [
+    [
+      "semantic-release-helm",
+      {
+        chartPath: './charts/open-webui',
+        crPublish: false,
+        onlyUpdateVersion: true
+      }
+    ]
+  ]
+}

charts/open-webui/Chart.lock

@@ -1,9 +1,12 @@
 dependencies:
 - name: ollama
   repository: https://otwld.github.io/ollama-helm/
-  version: 0.54.0
+  version: 0.67.0
 - name: pipelines
   repository: https://helm.openwebui.com
   version: 0.0.4
-digest: sha256:3c135761c6adaa4a8f3b9559bebcd37ffa1eb304df218270c1d505ff3f58cf43
-generated: "2024-08-19T19:45:36.916936843-04:00"
+- name: tika
+  repository: https://apache.jfrog.io/artifactory/tika
+  version: 2.9.0
+digest: sha256:fac9d8b93937791cd066e983ae12f7d5d57adc9b3e8c8e4854fd68ebdef54237
+generated: "2024-11-24T12:42:43.794305-07:00"

charts/open-webui/Chart.yaml

@@ -1,38 +1,38 @@
 apiVersion: v2
 name: open-webui
-version: 3.1.8
-appVersion: "0.3.13"
-
+version: 4.0.3
+appVersion: 0.4.3
 home: https://www.openwebui.com/
-icon: https://raw.githubusercontent.com/open-webui/open-webui/main/static/favicon.png
-
-description: "Open WebUI: A User-Friendly Web Interface for Chat Interactions 👋"
+icon: >-
+  https://raw.githubusercontent.com/open-webui/open-webui/main/static/favicon.png
+description: 'Open WebUI: A User-Friendly Web Interface for Chat Interactions 👋'
 keywords:
   - llm
   - chat
   - web-ui
-
 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
-
 annotations:
   licenses: MIT
-
 dependencies:
   - name: ollama
     repository: https://otwld.github.io/ollama-helm/
-    version: ">=0.24.0"
+    version: '>=0.24.0'
     import-values:
       - child: service
         parent: ollama.service
     condition: ollama.enabled
   - name: pipelines
     repository: https://helm.openwebui.com
-    version: ">=0.0.1"
+    version: '>=0.0.1'
     import-values:
       - child: service
         parent: pipelines.service
     condition: pipelines.enabled
+  - name: tika
+    repository: https://apache.jfrog.io/artifactory/tika
+    version: '>=2.9.0'
+    condition: tika.enabled

charts/open-webui/README.md

@@ -1,6 +1,6 @@
 # open-webui
 
-![Version: 3.1.8](https://img.shields.io/badge/Version-3.1.8-informational?style=flat-square) ![AppVersion: 0.3.13](https://img.shields.io/badge/AppVersion-0.3.13-informational?style=flat-square)
+![Version: 3.6.0](https://img.shields.io/badge/Version-3.6.0-informational?style=flat-square) ![AppVersion: 0.3.35](https://img.shields.io/badge/AppVersion-0.3.35-informational?style=flat-square)
 
 Open WebUI: A User-Friendly Web Interface for Chat Interactions 👋
 
@@ -32,6 +32,7 @@ helm upgrade --install open-webui open-webui/open-webui
 
 | Repository | Name | Version |
 |------------|------|---------|
+| https://apache.jfrog.io/artifactory/tika | tika | >=2.9.0 |
 | https://helm.openwebui.com | pipelines | >=0.0.1 |
 | https://otwld.github.io/ollama-helm/ | ollama | >=0.24.0 |
 
@@ -43,9 +44,9 @@ helm upgrade --install open-webui open-webui/open-webui
 | annotations | object | `{}` |  |
 | clusterDomain | string | `"cluster.local"` | Value of cluster domain |
 | containerSecurityContext | object | `{}` | Configure container security context ref: <https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-containe> |
-| extraEnvVars | list | `[{"name":"OPENAI_API_KEY","value":"0p3n-w3bu!"}]` | Additional environments variables on the output Deployment definition. Most up-to-date environment variables can be found here: https://docs.openwebui.com/getting-started/env-configuration/ |
+| extraEnvVars | list | `[{"name":"OPENAI_API_KEY","value":"0p3n-w3bu!"}]` | 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[0] | object | `{"name":"OPENAI_API_KEY","value":"0p3n-w3bu!"}` | 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 |
-| image | object | `{"pullPolicy":"IfNotPresent","repository":"ghcr.io/open-webui/open-webui","tag":"latest"}` | Open WebUI image tags can be found here: https://github.com/open-webui/open-webui/pkgs/container/open-webui |
+| image | object | `{"pullPolicy":"IfNotPresent","repository":"ghcr.io/open-webui/open-webui","tag":""}` | Open WebUI image tags can be found here: https://github.com/open-webui/open-webui/pkgs/container/open-webui |
 | imagePullSecrets | list | `[]` | Configure imagePullSecrets to use private registry ref: <https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry> |
 | ingress.annotations | object | `{}` | Use appropriate annotations for your Ingress controller, e.g., for NGINX: nginx.ingress.kubernetes.io/rewrite-target: / |
 | ingress.class | string | `""` |  |
@@ -66,6 +67,7 @@ helm upgrade --install open-webui open-webui/open-webui
 | persistence.selector | object | `{}` |  |
 | persistence.size | string | `"2Gi"` |  |
 | persistence.storageClass | string | `""` |  |
+| persistence.subPath | string | `""` | Subdirectory of Open WebUI PVC to mount. Useful if root directory is not empty. |
 | pipelines.enabled | bool | `true` | Automatically install Pipelines chart to extend Open WebUI functionality using Pipelines: https://github.com/open-webui/pipelines |
 | pipelines.extraEnvVars | list | `[]` | This section can be used to pass required environment variables to your pipelines (e.g. Langfuse hostname) |
 | podAnnotations | object | `{}` |  |
@@ -73,8 +75,11 @@ helm upgrade --install open-webui open-webui/open-webui
 | 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 |
+| tika.enabled | bool | `false` | Automatically install Apache Tika to extend Open WebUI |
 | tolerations | list | `[]` | Tolerations for pod assignment |
 | 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/> |
 
 ----------------------------------------------
 

charts/open-webui/templates/ingress.yaml

@@ -17,6 +17,9 @@ spec:
   tls:
     - hosts:
       - {{ .Values.ingress.host | quote }}
+      {{- range .Values.ingress.additionalHosts }}
+      - {{ . | quote }}
+      {{- end }}
       secretName: {{ default (printf "%s-tls" .Release.Name) .Values.ingress.existingSecret }}
   {{- end }}
   rules:
@@ -30,4 +33,16 @@ spec:
             name: {{ include "open-webui.name" . }}
             port:
               name: http
+  {{- range .Values.ingress.additionalHosts }}
+  - host: {{ . | quote }}
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: {{ include "open-webui.name" $ }}
+            port:
+              name: http
+  {{- end }}
 {{- end }}

charts/open-webui/templates/service-account.yaml

@@ -0,0 +1,14 @@
+{{- if .Values.serviceAccount.enable }}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ .Values.serviceAccount.name | default (include "open-webui.name" .) }}
+  automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }}
+  labels:
+    {{- include "open-webui.labels" . | nindent 4 }}
+  {{- with .Values.serviceAccount.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  
+{{- end }}

charts/open-webui/templates/service.yaml

@@ -29,7 +29,7 @@ spec:
   {{- if and (eq .Values.service.type "ClusterIP") (.Values.service.clusterIP) }}
   clusterIP: {{ .Values.service.clusterIP }}
   {{- end }}
- r{{- if and (eq .Values.service.type "LoadBalancer") (.Values.service.loadBalancerIP) }}
+  {{- if and (eq .Values.service.type "LoadBalancer") (.Values.service.loadBalancerIP) }}
   loadBalancerIP: {{ .Values.service.loadBalancerIP }}
   {{- end }}
   

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

@@ -41,14 +41,26 @@ spec:
         {{- end }}
         command: ['sh', '-c', 'cp -R -n /app/backend/data/* /tmp/app-data/']
         {{- with .Values.containerSecurityContext }}
+        {{- with .Values.copyAppData.resources }}
+        resources: {{- toYaml . | nindent 10 }}
+        {{- end }}
         securityContext:
           {{- toYaml . | nindent 10 }}
         {{- end }}
         volumeMounts:
         - name: data
           mountPath: /tmp/app-data
+          {{- if .Values.persistence.subPath }}
+          subPath: {{ .Values.persistence.subPath }}
+          {{- end }}
+        {{- with .Values.volumeMounts.initContainer }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}
       enableServiceLinks: false
-      automountServiceAccountToken: false
+      automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }}
+      {{- if .Values.serviceAccount.enable }}
+      serviceAccountName: {{ .Values.serviceAccount.name | default (include "open-webui.name" .) }}
+      {{- end }}
       {{- with .Values.podSecurityContext }}
       securityContext:
         {{- toYaml . | nindent 8 }}
@@ -72,22 +84,35 @@ spec:
         volumeMounts:
         - name: data
           mountPath: /app/backend/data
+          {{- if .Values.persistence.subPath }}
+          subPath: {{ .Values.persistence.subPath }}
+          {{- end }}
+        {{- with .Values.volumeMounts.container }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}
         env:
-        - name: OLLAMA_BASE_URLS
+        {{- if or .Values.ollamaUrls .Values.ollama.enabled }}
+        - name: "OLLAMA_BASE_URLS"
           value: {{ include "ollamaBaseUrls" . | quote }}
-        {{ if .Values.pipelines.enabled }}
-        - name: OPENAI_API_BASE_URL
+        {{- else }}
+        - name: "ENABLE_OLLAMA_API"
+          value: "False"
+        {{- end }}
+        - name: "OPENAI_API_BASE_URL"
+        {{- if .Values.pipelines.enabled }}
           value: {{ include "pipelines.serviceEndpoint" . }}
-        {{ else if .Values.openaiBaseApiUrl }}
-        - name: OPENAI_API_BASE_URL
-          value: {{ .Values.openaiBaseApiUrl }}
-        {{ else }}
-        - name: OPENAI_API_BASE_URL
-          value: "https://api.openai.com/v1"
-        {{ end }}
+        {{- else if .Values.openaiBaseApiUrl }}
+          value: {{ .Values.openaiBaseApiUrl | quote }}
+        {{- end }}
         {{- if .Values.extraEnvVars }}
           {{- toYaml .Values.extraEnvVars | nindent 8 }}
         {{- end }}
+        {{- if .Values.tika.enabled }}
+        - name: "CONTENT_EXTRACTION_ENGINE"
+          value: "Tika"
+        - name: "TIKA_SERVER_URL"
+          value: http://{{ .Chart.Name }}-tika:9998
+        {{- end }}
         tty: true
       {{- with .Values.nodeSelector }}
       nodeSelector:
@@ -118,3 +143,6 @@ spec:
         persistentVolumeClaim:
           claimName: {{ include "open-webui.name" . }}
       {{- end }}
+      {{- with .Values.volumes }}
+      {{- toYaml . | nindent 6 }}
+      {{- end }}

charts/open-webui/values.yaml

@@ -24,6 +24,10 @@ pipelines:
   # -- 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: []
 
@@ -36,9 +40,15 @@ replicaCount: 1
 # -- Open WebUI image tags can be found here: https://github.com/open-webui/open-webui/pkgs/container/open-webui
 image:
   repository: ghcr.io/open-webui/open-webui
-  tag: "latest"
+  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: []
@@ -53,6 +63,7 @@ ingress:
   # nginx.ingress.kubernetes.io/rewrite-target: /
   annotations: {}
   host: ""
+  additionalHosts: []
   tls: false
   existingSecret: ""
 persistence:
@@ -60,6 +71,8 @@ persistence:
   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
@@ -92,7 +105,7 @@ service:
 # -- 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: ""
 
-# -- Additional environments variables on the output Deployment definition. Most up-to-date environment variables can be found here: https://docs.openwebui.com/getting-started/env-configuration/
+# -- 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
@@ -109,6 +122,25 @@ extraEnvVars:
   # - 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:
@@ -118,6 +150,7 @@ podSecurityContext:
   # 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:

charts/pipelines/values.yaml

@@ -61,6 +61,11 @@ extraEnvVars:
   # -- Example pipeline to pull and load on deployment startup, see current pipelines here: https://github.com/open-webui/pipelines/blob/main/examples
   - name: PIPELINES_URLS
     value: "https://github.com/open-webui/pipelines/blob/main/examples/filters/detoxify_filter_pipeline.py"
+  # - name: PIPELINES_API_KEY
+  #   valueFrom:
+  #     secretKeyRef: 
+  #       name: pipelines-keys
+  #       key: pipelines-api-key
   # -- Langfuse example, including values used in Langfuse filter to connect
   # - name: PIPELINES_URLS
   #   value: "https://github.com/open-webui/pipelines/blob/main/examples/filters/langfuse_filter_pipeline.py"  

package.json

@@ -0,0 +1,7 @@
+{
+    "devDependencies": {
+      "@semantic-release/github": "^9.0.3",
+      "semantic-release": "^21.0.5",
+      "semantic-release-helm": "^2.2.0"
+    }
+  }