Merge pull request #101 from okamototk/tika-support

feat: add Apache Tika dependency

.github/workflows/helm-release.yml

@@ -28,6 +28,7 @@ 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

charts/open-webui/Chart.lock

@@ -1,9 +1,12 @@
 dependencies:
 - name: ollama
   repository: https://otwld.github.io/ollama-helm/
-  version: 0.63.1
+  version: 0.64.0
 - name: pipelines
   repository: https://helm.openwebui.com
   version: 0.0.4
-digest: sha256:ca806b2864a64f4e9107971c3228a3770016758f3492f6cd11025972f745a78b
-generated: "2024-11-04T18:01:27.101973899+01:00"
+- name: tika
+  repository: https://apache.jfrog.io/artifactory/tika
+  version: 2.9.0
+digest: sha256:91c12b702598527a8b602af6f229f975abc8bd7cf95c31324bc013bb919ff14e
+generated: "2024-11-07T14:14:55.798831-07:00"

charts/open-webui/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: open-webui
-version: 3.5.1
+version: 3.6.0
 appVersion: "0.3.35"
 
 home: https://www.openwebui.com/
@@ -36,3 +36,7 @@ dependencies:
       - 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: 3.5.1](https://img.shields.io/badge/Version-3.5.1-informational?style=flat-square) ![AppVersion: 0.3.35](https://img.shields.io/badge/AppVersion-0.3.35-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 |
 
@@ -74,6 +75,7 @@ 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/> |

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

@@ -101,6 +101,12 @@ spec:
         {{- 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:

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: []