Chart version: 0.4.4
Api version: v1
App version: v0.9.5
DEPRECATED - This is a web tool for the confluentinc/schema-reg...
Chart Type
Set me up:
helm repo add center
Install Chart:
helm install schema-registry-ui center/stable/schema-registry-ui
Versions (0)

⚠️ Repo Archive Notice

As of Nov 13, 2020, charts in this repo will no longer be updated. For more information, see the Helm Charts Deprecation and Archive Notice, and Update.

Schema-Registry-UI Helm Chart

This helm chart creates a Schema-Registry-UI server.

This is a web tool for the confluentinc/schema-registry in order to create / view / search / evolve / view history & configure Avro schemas of your Kafka cluster.


This chart is deprecated and no longer supported.


  • Kubernetes 1.8
  • A running Kafka Installation
  • A running Zookeeper Installation
  • A running Schema-Registry installation

Chart Components

This chart will do the following:

  • Create a Schema-Registry-UI deployment
  • Create a Service configured to connect to the available Schema-Registry-UI pods on the configured client port.

Installing the Chart

You can install the chart with the release name srui as below.

$ helm install --name srui schema-registry-ui

If you do not specify a name, helm will select a name for you.

$ kubectl get all -l app=schema-registry-ui
NAME                          DESIRED   CURRENT   UP-TO-DATE   AVAILABLE   AGE
deploy/srui-schema-registry-ui   1         1         1            1           23m

NAME                                DESIRED   CURRENT   READY     AGE
rs/srui-schema-registry-ui-bcb4c994c   1         1         1         23m

NAME                                      READY     STATUS    RESTARTS   AGE
po/srui-schema-registry-ui-bcb4c994c-qjqbj   1/1       Running   1          23m
  1. deploy/srui-schema-registry-ui is the Deployment created by this chart.
  2. rs/srui-schema-registry-ui-bcb4c994c is the ReplicaSet created by this Chart’s Deployment.
  3. po/srui-schema-registry-ui-bcb4c994c-qjqbj is the Pod created by the ReplicaSet under this Chart’s Deployment.


You can specify each parameter using the --set key=value[,key=value] argument to helm install.

Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example,

$ helm install --name my-release -f values.yaml schema-registry-ui

Tip: You can use the default values.yaml


The following table lists the configurable parameters of the SchemaRegistryUI chart and their default values.

Parameter Description Default
replicaCount The number of SchemaRegistryUI Pods in the Deployment 1
image.repository The SchemaRegistryUI image repository landoop/schema-registry-ui
image.tag The SchemaRegistryUI image tag 0.9.5
image.imagePullPolicy Image Pull Policy IfNotPresent
schemaRegistry.url URL to the schema registry endpoint http://localhost
schemaRegistry.port Port for the schema registry 8081
schemaRegistry.proxy Whether to proxy Schema Registry endpoint via the internal webserver false
schemaRegistry.allowGlobal Support for global compatibility level configuration support —i.e change the default compatibility level of your schema registry false
schemaRegistry.allowTransitive Support for transitive compatibility levels (Schema Registry version 3.1.1 or better) false
schemaRegistry.allowDeletion Support for Schema deletion (Schema Registry version 3.3.0 or better) false
schemaRegistry.readOnlyMode Support for readonly mode (overwrites settings for global compatibility configuration and schema deletion) false
service.type Type of the service LoadBalancer
service.port Port to use 80
service.annotations Kubernetes service annotations {}
service.loadBalancerSourceRanges Limit load balancer source IPs to list of CIDRs (where available)) None
ingress.enabled Ingress rules. Disabled by default false
ingress.annotations Ingress annotations {}
ingress.path Ingress path /
ingress.hosts Ingress accepted hostnames [schema-registry-ui.local]
ingress.tls Ingress TLS configuration /
nodeSelector Node labels for pod assignment {}
tolerations List of node taints to tolerate []
affinity Node/pod affinities {}
resources CPU/Memory resource requests/limits {}