helm-charts/charts/open-webui

open-webui

Open WebUI: A User-Friendly Web Interface for Chat Interactions 👋

Homepage: https://www.openwebui.com/

Source Code

• 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

Installing

Before you can install, you need to add the open-webui repo to Helm

helm repo add open-webui https://helm.openwebui.com/
helm repo update

Now you can install the chart:

helm upgrade --install open-webui open-webui/open-webui

Requirements

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

Values

Key	Type	Default	Description
affinity	object	{}	Affinity for pod assignment
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
copyAppData.resources	object	{}
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":""}	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.additionalHosts	list	[]
ingress.annotations	object	{}	Use appropriate annotations for your Ingress controller, e.g., for NGINX: nginx.ingress.kubernetes.io/rewrite-target: /
ingress.class	string	""
ingress.enabled	bool	false
ingress.existingSecret	string	""
ingress.host	string	""
ingress.tls	bool	false
nameOverride	string	""
namespaceOverride	string	""
nodeSelector	object	{}	Node labels for pod assignment.
ollama.enabled	bool	true	Automatically install Ollama Helm chart from https://otwld.github.io/ollama-helm/. Use Helm Values to configure
ollama.fullnameOverride	string	"open-webui-ollama"	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
ollamaUrls	list	[]	A list of Ollama API endpoints. These can be added in lieu of automatically installing the Ollama Helm chart, or in addition to it.
openaiBaseApiUrl	string	""	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
persistence.accessModes	list	["ReadWriteOnce"]	If using multiple replicas, you must update accessModes to ReadWriteMany
persistence.annotations	object	{}
persistence.enabled	bool	true
persistence.existingClaim	string	""	Use existingClaim if you want to re-use an existing Open WebUI PVC instead of creating a new one
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	{}
podSecurityContext	object	{}	Configure pod security context ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-containe
replicaCount	int	1
strategy	object	{}
resources	object	{}
service	object	{"annotations":{},"containerPort":8080,"labels":{},"loadBalancerClass":"","nodePort":"","port":80,"type":"ClusterIP"}	Service values to expose Open WebUI pods to cluster
serviceAccount.annotations	object	{}
serviceAccount.automountServiceAccountToken	bool	false
serviceAccount.enable	bool	true
serviceAccount.name	string	""
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/

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Autogenerated from chart metadata using helm-docs.