Bitnami package for Kubeapps

Kubeapps is a web-based UI for launching and managing applications on Kubernetes. It allows users to deploy trusted applications and operators to control users access to the cluster.

Overview of Kubeapps

TL;DR

helm install my-release oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository.

Introduction

This chart bootstraps a Kubeapps deployment on a Kubernetes cluster using the Helm package manager.

With Kubeapps you can:

• Customize deployments through an intuitive, form-based user interface
• Inspect, upgrade and delete applications installed in the cluster
• Browse and deploy Helm charts from public or private chart repositories (including VMware Marketplace™ and Bitnami Application Catalog)
• Browse and deploy Kubernetes Operators
• Secure authentication to Kubeapps using a standalone OAuth2/OIDC provider or using Pinniped
• Secure authorization based on Kubernetes Role-Based Access Control

Note: Kubeapps 2.0 and onwards supports Helm 3 only. While only the Helm 3 API is supported, in most cases, charts made for Helm 2 will still work.

It also packages the Bitnami PostgreSQL chart, which is required for bootstrapping a deployment for the database requirements of the Kubeapps application.

Prerequisites

• Kubernetes 1.23+
• Helm 3.8.0+
• Administrative access to the cluster to create Custom Resource Definitions (CRDs)
• PV provisioner support in the underlying infrastructure (required for PostgreSQL database)

Installing the Chart

To install the chart with the release name my-release:

helm install my-release oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps --namespace kubeapps --create-namespace

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

The command deploys Kubeapps on the Kubernetes cluster in the kubeapps namespace. The Parameters section lists the parameters that can be configured during installation.

Caveat: Only one Kubeapps installation is supported per namespace

Once you have installed Kubeapps follow the Getting Started Guide for additional information on how to access and use Kubeapps.

Configuration and installation details

Resource requests and limits

Bitnami charts allow setting resource requests and limits for all containers inside the chart deployment. These are inside the resources value (check parameter table). Setting requests is essential for production workloads and these should be adapted to your specific use case.

To make this process easier, the chart contains the resourcesPreset values, which automatically sets the resources section according to different presets. Check these presets in the bitnami/common chart. However, in production workloads using resourcePreset is discouraged as it may not fully adapt to your specific needs. Find more information on container resource management in the official Kubernetes documentation.

Configuring Initial Repositories

By default, Kubeapps will track the Bitnami Application Catalog. To change these defaults, override with your desired parameters the apprepository.initialRepos object present in the values.yaml file.

Enabling Operators

Since v1.9.0 (and by default since v2.0), Kubeapps supports deploying and managing Operators within its dashboard. More information about how to enable and use this feature can be found in this guide.

Exposing Externally

Note

: The Kubeapps frontend sets up a proxy to the Kubernetes API service which means that when exposing the Kubeapps service to a network external to the Kubernetes cluster (perhaps on an internal or public network), the Kubernetes API will also be exposed for authenticated requests from that network. It is highly recommended that you use an OAuth2/OIDC provider with Kubeapps to ensure that your authentication proxy is exposed rather than the Kubeapps frontend. This ensures that only the configured users trusted by your Identity Provider will be able to reach the Kubeapps frontend and therefore the Kubernetes API. Kubernetes service token authentication should only be used for users for demonstration purposes only, not production environments.

LoadBalancer Service

The simplest way to expose the Kubeapps Dashboard is to assign a LoadBalancer type to the Kubeapps frontend Service. For example, you can use the following parameter: frontend.service.type=LoadBalancer

Wait for your cluster to assign a LoadBalancer IP or Hostname to the kubeapps Service and access it on that address:

kubectl get services --namespace kubeapps --watch

Ingress

This chart provides support for Ingress resources. If you have an ingress controller installed on your cluster, such as nginx-ingress-controller or contour you can utilize the ingress controller to serve your application.

To enable ingress integration, please set ingress.enabled to true

Hosts

Most likely you will only want to have one hostname that maps to this Kubeapps installation (use the ingress.hostname parameter to set the hostname), however, it is possible to have more than one host. To facilitate this, the ingress.extraHosts object is an array.

Annotations

For annotations, please see this document. Not all annotations are supported by all ingress controllers, but this document does a good job of indicating which annotation is supported by many popular ingress controllers. Annotations can be set using ingress.annotations.

TLS

This chart will facilitate the creation of TLS secrets for use with the ingress controller, however, this is not required. There are four common use cases:

• Helm generates/manages certificate secrets based on the parameters.
• The user generates/manages certificates separately.
• Helm creates self-signed certificates and generates/manages certificate secrets.
• An additional tool (like cert-manager) manages the secrets for the application.

In the first two cases, it is needed a certificate and a key. We would expect them to look like this:

• certificate files should look like (and there can be more than one certificate if there is a certificate chain)

  -----BEGIN CERTIFICATE-----
  MIID6TCCAtGgAwIBAgIJAIaCwivkeB5EMA0GCSqGSIb3DQEBCwUAMFYxCzAJBgNV
  ...
  jScrvkiBO65F46KioCL9h5tDvomdU1aqpI/CBzhvZn1c0ZTf87tGQR8NK7v7
  -----END CERTIFICATE-----
  

• keys should look like:

  -----BEGIN RSA PRIVATE KEY-----
  MIIEogIBAAKCAQEAvLYcyu8f3skuRyUgeeNpeDvYBCDcgq+LsWap6zbX5f8oLqp4
  ...
  wrj2wDbCDCFmfqnSJ+dKI3vFLlEz44sAV8jX/kd4Y6ZTQhlLbYc=
  -----END RSA PRIVATE KEY-----
  

• If you are going to use Helm to manage the certificates based on the parameters, please copy these values into the certificate and key values for a given ingress.secrets entry.

• In case you are going to manage TLS secrets separately, please know that you must use a TLS secret with name INGRESS_HOSTNAME-tls (where INGRESS_HOSTNAME is a placeholder to be replaced with the hostname you set using the ingress.hostname parameter).
• To use self-signed certificates created by Helm, set both ingress.tls and ingress.selfSigned to true.
• If your cluster has a cert-manager add-on to automate the management and issuance of TLS certificates, set ingress.certManager boolean to true to enable the corresponding annotations for cert-manager.

Parameters

Global parameters

Name	Description	Value
global.imageRegistry	Global Docker image registry	""
global.imagePullSecrets	Global Docker registry secret names as an array	[]
global.defaultStorageClass	Global default StorageClass for Persistent Volume(s)	""
global.storageClass	DEPRECATED: use global.defaultStorageClass instead	""
global.compatibility.openshift.adaptSecurityContext	Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: auto (apply if the detected running cluster is Openshift), force (perform the adaptation always), disabled (do not perform adaptation)	auto

Common parameters

Name	Description	Value
kubeVersion	Override Kubernetes version	""
nameOverride	String to partially override common.names.fullname	""
fullnameOverride	String to fully override common.names.fullname	""
commonLabels	Labels to add to all deployed objects	{}
commonAnnotations	Annotations to add to all deployed objects	{}
extraDeploy	Array of extra objects to deploy with the release	[]
enableIPv6	Enable IPv6 configuration	false
diagnosticMode.enabled	Enable diagnostic mode (all probes will be disabled and the command will be overridden)	false
diagnosticMode.command	Command to override all containers in the deployment	["sleep"]
diagnosticMode.args	Args to override all containers in the deployment	["infinity"]

Traffic Exposure Parameters

Name	Description	Value
ingress.enabled	Enable ingress record generation for Kubeapps	false
ingress.apiVersion	Force Ingress API version (automatically detected if not set)	""
ingress.hostname	Default host for the ingress record	kubeapps.local
ingress.path	Default path for the ingress record	/
ingress.pathType	Ingress path type	ImplementationSpecific
ingress.annotations	Additional annotations for the Ingress resource. To enable certificate autogeneration, place here your cert-manager annotations.	{}
ingress.tls	Enable TLS configuration for the host defined at ingress.hostname parameter	false
ingress.selfSigned	Create a TLS secret for this ingress record using self-signed certificates generated by Helm	false
ingress.extraHosts	An array with additional hostname(s) to be covered with the ingress record	[]
ingress.extraPaths	An array with additional arbitrary paths that may need to be added to the ingress under the main host	[]
ingress.extraTls	TLS configuration for additional hostname(s) to be covered with this ingress record	[]
ingress.secrets	Custom TLS certificates as secrets	[]
ingress.ingressClassName	IngressClass that will be be used to implement the Ingress (Kubernetes 1.18+)	""
ingress.extraRules	Additional rules to be covered with this ingress record	[]

Kubeapps packaging options

Name	Description	Value
packaging.helm.enabled	Enable the standard Helm packaging.	true
packaging.carvel.enabled	Enable support for the Carvel (kapp-controller) packaging.	false
packaging.flux.enabled	Enable support for Flux (v2) packaging.	false

Frontend parameters

Name	Description	Value
frontend.image.registry	NGINX image registry	REGISTRY_NAME
frontend.image.repository	NGINX image repository	REPOSITORY_NAME/nginx
frontend.image.digest	NGINX image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
frontend.image.pullPolicy	NGINX image pull policy	IfNotPresent
frontend.image.pullSecrets	NGINX image pull secrets	[]
frontend.image.debug	Enable image debug mode	false
frontend.proxypassAccessTokenAsBearer	Use access_token as the Bearer when talking to the k8s api server	false
frontend.proxypassExtraSetHeader	Set an additional proxy header for all requests proxied via NGINX	""
frontend.largeClientHeaderBuffers	Set large_client_header_buffers in NGINX config	4 32k
frontend.replicaCount	Number of frontend replicas to deploy	2
frontend.updateStrategy.type	Frontend deployment strategy type.	RollingUpdate
frontend.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if frontend.resources is set (frontend.resources is recommended for production).	micro
frontend.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
frontend.extraEnvVars	Array with extra environment variables to add to the NGINX container	[]
frontend.extraEnvVarsCM	Name of existing ConfigMap containing extra env vars for the NGINX container	""
frontend.extraEnvVarsSecret	Name of existing Secret containing extra env vars for the NGINX container	""
frontend.containerPorts.http	NGINX HTTP container port	8080
frontend.podSecurityContext.enabled	Enabled frontend pods’ Security Context	true
frontend.podSecurityContext.fsGroupChangePolicy	Set filesystem group change policy	Always
frontend.podSecurityContext.sysctls	Set kernel settings using the sysctl interface	[]
frontend.podSecurityContext.supplementalGroups	Set filesystem extra groups	[]
frontend.podSecurityContext.fsGroup	Set frontend pod’s Security Context fsGroup	1001
frontend.containerSecurityContext.enabled	Enabled containers’ Security Context	true
frontend.containerSecurityContext.seLinuxOptions	Set SELinux options in container	nil
frontend.containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
frontend.containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
frontend.containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
frontend.containerSecurityContext.privileged	Set container’s Security Context privileged	false
frontend.containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
frontend.containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
frontend.containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
frontend.containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
frontend.livenessProbe.enabled	Enable livenessProbe	true
frontend.livenessProbe.initialDelaySeconds	Initial delay seconds for livenessProbe	60
frontend.livenessProbe.periodSeconds	Period seconds for livenessProbe	10
frontend.livenessProbe.timeoutSeconds	Timeout seconds for livenessProbe	5
frontend.livenessProbe.failureThreshold	Failure threshold for livenessProbe	6
frontend.livenessProbe.successThreshold	Success threshold for livenessProbe	1
frontend.readinessProbe.enabled	Enable readinessProbe	true
frontend.readinessProbe.initialDelaySeconds	Initial delay seconds for readinessProbe	0
frontend.readinessProbe.periodSeconds	Period seconds for readinessProbe	10
frontend.readinessProbe.timeoutSeconds	Timeout seconds for readinessProbe	5
frontend.readinessProbe.failureThreshold	Failure threshold for readinessProbe	6
frontend.readinessProbe.successThreshold	Success threshold for readinessProbe	1
frontend.startupProbe.enabled	Enable startupProbe	false
frontend.startupProbe.initialDelaySeconds	Initial delay seconds for startupProbe	0
frontend.startupProbe.periodSeconds	Period seconds for startupProbe	10
frontend.startupProbe.timeoutSeconds	Timeout seconds for startupProbe	5
frontend.startupProbe.failureThreshold	Failure threshold for startupProbe	6
frontend.startupProbe.successThreshold	Success threshold for startupProbe	1
frontend.customLivenessProbe	Custom livenessProbe that overrides the default one	{}
frontend.customReadinessProbe	Custom readinessProbe that overrides the default one	{}
frontend.customStartupProbe	Custom startupProbe that overrides the default one	{}
frontend.lifecycleHooks	Custom lifecycle hooks for frontend containers	{}
frontend.command	Override default container command (useful when using custom images)	[]
frontend.args	Override default container args (useful when using custom images)	[]
frontend.podLabels	Extra labels for frontend pods	{}
frontend.podAnnotations	Annotations for frontend pods	{}
frontend.podAffinityPreset	Pod affinity preset. Ignored if affinity is set. Allowed values: soft or hard	""
frontend.podAntiAffinityPreset	Pod anti-affinity preset. Ignored if affinity is set. Allowed values: soft or hard	soft
frontend.nodeAffinityPreset.type	Node affinity preset type. Ignored if affinity is set. Allowed values: soft or hard	""
frontend.nodeAffinityPreset.key	Node label key to match. Ignored if affinity is set	""
frontend.nodeAffinityPreset.values	Node label values to match. Ignored if affinity is set	[]
frontend.affinity	Affinity for pod assignment	{}
frontend.nodeSelector	Node labels for pod assignment	{}
frontend.tolerations	Tolerations for pod assignment	[]
frontend.priorityClassName	Priority class name for frontend pods	""
frontend.schedulerName	Name of the k8s scheduler (other than default)	""
frontend.topologySpreadConstraints	Topology Spread Constraints for pod assignment	[]
frontend.automountServiceAccountToken	Mount Service Account token in pod	true
frontend.hostAliases	Custom host aliases for frontend pods	[]
frontend.extraVolumes	Optionally specify extra list of additional volumes for frontend pods	[]
frontend.extraVolumeMounts	Optionally specify extra list of additional volumeMounts for frontend container(s)	[]
frontend.sidecars	Add additional sidecar containers to the frontend pod	[]
frontend.initContainers	Add additional init containers to the frontend pods	[]
frontend.pdb.create	Enable/disable a Pod Disruption Budget creation	true
frontend.pdb.minAvailable	Minimum number/percentage of pods that should remain scheduled	""
frontend.pdb.maxUnavailable	Maximum number/percentage of pods that may be made unavailable. Defaults to 1 if both frontend.pdb.minAvailable and frontend.pdb.maxUnavailable are empty.	""
frontend.service.type	Frontend service type	ClusterIP
frontend.service.ports.http	Frontend service HTTP port	80
frontend.service.nodePorts.http	Node port for HTTP	""
frontend.service.clusterIP	Frontend service Cluster IP	""
frontend.service.loadBalancerIP	Frontend service Load Balancer IP	""
frontend.service.loadBalancerSourceRanges	Frontend service Load Balancer sources	[]
frontend.service.externalTrafficPolicy	Frontend service external traffic policy	Cluster
frontend.service.extraPorts	Extra ports to expose (normally used with the sidecar value)	[]
frontend.service.annotations	Additional custom annotations for frontend service	{}
frontend.service.sessionAffinity	Session Affinity for Kubernetes service, can be “None” or “ClientIP”	None
frontend.service.sessionAffinityConfig	Additional settings for the sessionAffinity	{}
frontend.networkPolicy.enabled	Specifies whether a NetworkPolicy should be created	true
frontend.networkPolicy.allowExternal	Don’t require server label for connections	true
frontend.networkPolicy.allowExternalEgress	Allow the pod to access any range of port and all destinations.	true
frontend.networkPolicy.kubeAPIServerPorts	List of possible endpoints to kube-apiserver (limit to your cluster settings to increase security)	[]
frontend.networkPolicy.extraIngress	Add extra ingress rules to the NetworkPolicy	[]
frontend.networkPolicy.extraEgress	Add extra ingress rules to the NetworkPolicy	[]
frontend.networkPolicy.ingressNSMatchLabels	Labels to match to allow traffic from other namespaces	{}
frontend.networkPolicy.ingressNSPodMatchLabels	Pod labels to match to allow traffic from other namespaces	{}

Dashboard parameters

Name	Description	Value
dashboard.enabled	Specifies whether Kubeapps Dashboard should be deployed or not	true
dashboard.image.registry	Dashboard image registry	REGISTRY_NAME
dashboard.image.repository	Dashboard image repository	REPOSITORY_NAME/kubeapps-dashboard
dashboard.image.digest	Dashboard image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
dashboard.image.pullPolicy	Dashboard image pull policy	IfNotPresent
dashboard.image.pullSecrets	Dashboard image pull secrets	[]
dashboard.image.debug	Enable image debug mode	false
dashboard.customStyle	Custom CSS injected to the Dashboard to customize Kubeapps look and feel	""
dashboard.customAppViews	Package names to signal a custom app view	[]
dashboard.customComponents	Custom Form components injected into the BasicDeploymentForm	""
dashboard.remoteComponentsUrl	Remote URL that can be used to load custom components vs loading from the local filesystem	""
dashboard.skipAvailablePackageDetails	Skip the package details view and go straight to the installation view of the latest version	false
dashboard.customLocale	Custom translations injected to the Dashboard to customize the strings used in Kubeapps	""
dashboard.defaultTheme	Default theme used in the Dashboard if the user has not selected any theme yet.	""
dashboard.replicaCount	Number of Dashboard replicas to deploy	2
dashboard.createNamespaceLabels	Labels added to newly created namespaces	{}
dashboard.updateStrategy.type	Dashboard deployment strategy type.	RollingUpdate
dashboard.extraEnvVars	Array with extra environment variables to add to the Dashboard container	[]
dashboard.extraEnvVarsCM	Name of existing ConfigMap containing extra env vars for the Dashboard container	""
dashboard.extraEnvVarsSecret	Name of existing Secret containing extra env vars for the Dashboard container	""
dashboard.containerPorts.http	Dashboard HTTP container port	8080
dashboard.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if dashboard.resources is set (dashboard.resources is recommended for production).	micro
dashboard.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
dashboard.podSecurityContext.enabled	Enabled Dashboard pods’ Security Context	true
dashboard.podSecurityContext.fsGroupChangePolicy	Set filesystem group change policy	Always
dashboard.podSecurityContext.sysctls	Set kernel settings using the sysctl interface	[]
dashboard.podSecurityContext.supplementalGroups	Set filesystem extra groups	[]
dashboard.podSecurityContext.fsGroup	Set Dashboard pod’s Security Context fsGroup	1001
dashboard.containerSecurityContext.enabled	Enabled containers’ Security Context	true
dashboard.containerSecurityContext.seLinuxOptions	Set SELinux options in container	nil
dashboard.containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
dashboard.containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
dashboard.containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
dashboard.containerSecurityContext.privileged	Set container’s Security Context privileged	false
dashboard.containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
dashboard.containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
dashboard.containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
dashboard.containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
dashboard.livenessProbe.enabled	Enable livenessProbe	true
dashboard.livenessProbe.initialDelaySeconds	Initial delay seconds for livenessProbe	60
dashboard.livenessProbe.periodSeconds	Period seconds for livenessProbe	10
dashboard.livenessProbe.timeoutSeconds	Timeout seconds for livenessProbe	5
dashboard.livenessProbe.failureThreshold	Failure threshold for livenessProbe	6
dashboard.livenessProbe.successThreshold	Success threshold for livenessProbe	1
dashboard.readinessProbe.enabled	Enable readinessProbe	true
dashboard.readinessProbe.initialDelaySeconds	Initial delay seconds for readinessProbe	0
dashboard.readinessProbe.periodSeconds	Period seconds for readinessProbe	10
dashboard.readinessProbe.timeoutSeconds	Timeout seconds for readinessProbe	5
dashboard.readinessProbe.failureThreshold	Failure threshold for readinessProbe	6
dashboard.readinessProbe.successThreshold	Success threshold for readinessProbe	1
dashboard.startupProbe.enabled	Enable startupProbe	true
dashboard.startupProbe.initialDelaySeconds	Initial delay seconds for startupProbe	0
dashboard.startupProbe.periodSeconds	Period seconds for startupProbe	10
dashboard.startupProbe.timeoutSeconds	Timeout seconds for startupProbe	5
dashboard.startupProbe.failureThreshold	Failure threshold for startupProbe	6
dashboard.startupProbe.successThreshold	Success threshold for startupProbe	1
dashboard.customLivenessProbe	Custom livenessProbe that overrides the default one	{}
dashboard.customReadinessProbe	Custom readinessProbe that overrides the default one	{}
dashboard.customStartupProbe	Custom startupProbe that overrides the default one	{}
dashboard.lifecycleHooks	Custom lifecycle hooks for Dashboard containers	{}
dashboard.command	Override default container command (useful when using custom images)	[]
dashboard.args	Override default container args (useful when using custom images)	[]
dashboard.podLabels	Extra labels for Dashboard pods	{}
dashboard.podAnnotations	Annotations for Dashboard pods	{}
dashboard.podAffinityPreset	Pod affinity preset. Ignored if affinity is set. Allowed values: soft or hard	""
dashboard.podAntiAffinityPreset	Pod anti-affinity preset. Ignored if affinity is set. Allowed values: soft or hard	soft
dashboard.nodeAffinityPreset.type	Node affinity preset type. Ignored if affinity is set. Allowed values: soft or hard	""
dashboard.nodeAffinityPreset.key	Node label key to match. Ignored if affinity is set	""
dashboard.nodeAffinityPreset.values	Node label values to match. Ignored if affinity is set	[]
dashboard.affinity	Affinity for pod assignment	{}
dashboard.nodeSelector	Node labels for pod assignment	{}
dashboard.tolerations	Tolerations for pod assignment	[]
dashboard.priorityClassName	Priority class name for Dashboard pods	""
dashboard.schedulerName	Name of the k8s scheduler (other than default)	""
dashboard.topologySpreadConstraints	Topology Spread Constraints for pod assignment	[]
dashboard.automountServiceAccountToken	Mount Service Account token in pod	true
dashboard.hostAliases	Custom host aliases for Dashboard pods	[]
dashboard.extraVolumes	Optionally specify extra list of additional volumes for Dashboard pods	[]
dashboard.extraVolumeMounts	Optionally specify extra list of additional volumeMounts for Dashboard container(s)	[]
dashboard.sidecars	Add additional sidecar containers to the Dashboard pod	[]
dashboard.initContainers	Add additional init containers to the Dashboard pods	[]
dashboard.pdb.create	Enable/disable a Pod Disruption Budget creation	true
dashboard.pdb.minAvailable	Minimum number/percentage of pods that should remain scheduled	""
dashboard.pdb.maxUnavailable	Maximum number/percentage of pods that may be made unavailable. Defaults to 1 if both dashboard.pdb.minAvailable and dashboard.pdb.maxUnavailable are empty.	""
dashboard.service.ports.http	Dashboard service HTTP port	8080
dashboard.service.annotations	Additional custom annotations for Dashboard service	{}
dashboard.networkPolicy.enabled	Specifies whether a NetworkPolicy should be created	true
dashboard.networkPolicy.allowExternal	Don’t require server label for connections	true
dashboard.networkPolicy.allowExternalEgress	Allow the pod to access any range of port and all destinations.	true
dashboard.networkPolicy.kubeAPIServerPorts	List of possible endpoints to kube-apiserver (limit to your cluster settings to increase security)	[]
dashboard.networkPolicy.extraIngress	Add extra ingress rules to the NetworkPolicy	[]
dashboard.networkPolicy.extraEgress	Add extra ingress rules to the NetworkPolicy	[]
dashboard.networkPolicy.ingressNSMatchLabels	Labels to match to allow traffic from other namespaces	{}
dashboard.networkPolicy.ingressNSPodMatchLabels	Pod labels to match to allow traffic from other namespaces	{}

AppRepository Controller parameters

Name	Description	Value
apprepository.image.registry	Kubeapps AppRepository Controller image registry	REGISTRY_NAME
apprepository.image.repository	Kubeapps AppRepository Controller image repository	REPOSITORY_NAME/kubeapps-apprepository-controller
apprepository.image.digest	Kubeapps AppRepository Controller image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
apprepository.image.pullPolicy	Kubeapps AppRepository Controller image pull policy	IfNotPresent
apprepository.image.pullSecrets	Kubeapps AppRepository Controller image pull secrets	[]
apprepository.syncImage.registry	Kubeapps Asset Syncer image registry	REGISTRY_NAME
apprepository.syncImage.repository	Kubeapps Asset Syncer image repository	REPOSITORY_NAME/kubeapps-asset-syncer
apprepository.syncImage.digest	Kubeapps Asset Syncer image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
apprepository.syncImage.pullPolicy	Kubeapps Asset Syncer image pull policy	IfNotPresent
apprepository.syncImage.pullSecrets	Kubeapps Asset Syncer image pull secrets	[]
apprepository.globalReposNamespaceSuffix	Suffix for the namespace of global repos in the Helm plugin. Defaults to empty for backwards compatibility. Ignored if kubeappsapis.pluginConfig.helm.packages.v1alpha1.globalPackagingNamespace is set.	""
apprepository.initialRepos	Initial chart repositories to configure	[]
apprepository.customAnnotations	Custom annotations be added to each AppRepository-generated CronJob, Job and Pod	{}
apprepository.customLabels	Custom labels be added to each AppRepository-generated CronJob, Job and Pod	{}
apprepository.initialReposProxy.enabled	Enables the proxy	false
apprepository.initialReposProxy.httpProxy	URL for the http proxy	""
apprepository.initialReposProxy.httpsProxy	URL for the https proxy	""
apprepository.initialReposProxy.noProxy	URL to exclude from using the proxy	""
apprepository.crontab	Default schedule for syncing App repositories (defaults to every 10 minutes)	""
apprepository.watchAllNamespaces	Watch all namespaces to support separate AppRepositories per namespace	true
apprepository.extraFlags	Additional command line flags for AppRepository Controller	[]
apprepository.replicaCount	Number of AppRepository Controller replicas to deploy	1
apprepository.updateStrategy.type	AppRepository Controller deployment strategy type.	RollingUpdate
apprepository.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if apprepository.resources is set (apprepository.resources is recommended for production).	micro
apprepository.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
apprepository.podSecurityContext.enabled	Enabled AppRepository Controller pods’ Security Context	true
apprepository.podSecurityContext.fsGroupChangePolicy	Set filesystem group change policy	Always
apprepository.podSecurityContext.sysctls	Set kernel settings using the sysctl interface	[]
apprepository.podSecurityContext.supplementalGroups	Set filesystem extra groups	[]
apprepository.podSecurityContext.fsGroup	Set AppRepository Controller pod’s Security Context fsGroup	1001
apprepository.containerSecurityContext.enabled	Enabled containers’ Security Context	true
apprepository.containerSecurityContext.seLinuxOptions	Set SELinux options in container	nil
apprepository.containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
apprepository.containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
apprepository.containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
apprepository.containerSecurityContext.privileged	Set container’s Security Context privileged	false
apprepository.containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
apprepository.containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
apprepository.containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
apprepository.containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
apprepository.lifecycleHooks	Custom lifecycle hooks for AppRepository Controller containers	{}
apprepository.command	Override default container command (useful when using custom images)	[]
apprepository.args	Override default container args (useful when using custom images)	[]
apprepository.extraEnvVars	Array with extra environment variables to add to AppRepository Controller pod(s)	[]
apprepository.extraEnvVarsCM	Name of existing ConfigMap containing extra env vars for AppRepository Controller pod(s)	""
apprepository.extraEnvVarsSecret	Name of existing Secret containing extra env vars for AppRepository Controller pod(s)	""
apprepository.extraVolumes	Optionally specify extra list of additional volumes for the AppRepository Controller pod(s)	[]
apprepository.extraVolumeMounts	Optionally specify extra list of additional volumeMounts for the AppRepository Controller container(s)	[]
apprepository.podLabels	Extra labels for AppRepository Controller pods	{}
apprepository.podAnnotations	Annotations for AppRepository Controller pods	{}
apprepository.podAffinityPreset	Pod affinity preset. Ignored if affinity is set. Allowed values: soft or hard	""
apprepository.podAntiAffinityPreset	Pod anti-affinity preset. Ignored if affinity is set. Allowed values: soft or hard	soft
apprepository.nodeAffinityPreset.type	Node affinity preset type. Ignored if affinity is set. Allowed values: soft or hard	""
apprepository.nodeAffinityPreset.key	Node label key to match. Ignored if affinity is set	""
apprepository.nodeAffinityPreset.values	Node label values to match. Ignored if affinity is set	[]
apprepository.affinity	Affinity for pod assignment	{}
apprepository.nodeSelector	Node labels for pod assignment	{}
apprepository.tolerations	Tolerations for pod assignment	[]
apprepository.priorityClassName	Priority class name for AppRepository Controller pods	""
apprepository.schedulerName	Name of the k8s scheduler (other than default)	""
apprepository.topologySpreadConstraints	Topology Spread Constraints for pod assignment	[]
apprepository.automountServiceAccountToken	Mount Service Account token in pod	true
apprepository.hostAliases	Custom host aliases for AppRepository Controller pods	[]
apprepository.sidecars	Add additional sidecar containers to the AppRepository Controller pod(s)	[]
apprepository.initContainers	Add additional init containers to the AppRepository Controller pod(s)	[]
apprepository.pdb.create	Enable/disable a Pod Disruption Budget creation	true
apprepository.pdb.minAvailable	Minimum number/percentage of pods that should remain scheduled	""
apprepository.pdb.maxUnavailable	Maximum number/percentage of pods that may be made unavailable. Defaults to 1 if both apprepository.pdb.minAvailable and apprepository.pdb.maxUnavailable are empty.	""
apprepository.networkPolicy.enabled	Specifies whether a NetworkPolicy should be created	true
apprepository.networkPolicy.allowExternalEgress	Allow the pod to access any range of port and all destinations.	true
apprepository.networkPolicy.kubeAPIServerPorts	List of possible endpoints to kube-apiserver (limit to your cluster settings to increase security)	[]
apprepository.networkPolicy.extraIngress	Add extra ingress rules to the NetworkPolicy	[]
apprepository.networkPolicy.extraEgress	Add extra ingress rules to the NetworkPolicy	[]
apprepository.serviceAccount.create	Specifies whether a ServiceAccount should be created	true
apprepository.serviceAccount.name	Name of the service account to use. If not set and create is true, a name is generated using the fullname template.	""
apprepository.serviceAccount.automountServiceAccountToken	Automount service account token for the server service account	false
apprepository.serviceAccount.annotations	Annotations for service account. Evaluated as a template. Only used if create is true.	{}

Auth Proxy parameters

Name	Description	Value
authProxy.enabled	Specifies whether Kubeapps should configure OAuth login/logout	false
authProxy.image.registry	OAuth2 Proxy image registry	REGISTRY_NAME
authProxy.image.repository	OAuth2 Proxy image repository	REPOSITORY_NAME/oauth2-proxy
authProxy.image.digest	OAuth2 Proxy image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
authProxy.image.pullPolicy	OAuth2 Proxy image pull policy	IfNotPresent
authProxy.image.pullSecrets	OAuth2 Proxy image pull secrets	[]
authProxy.external	Use an external Auth Proxy instead of deploying its own one	false
authProxy.oauthLoginURI	OAuth Login URI to which the Kubeapps frontend redirects for authn	/oauth2/start
authProxy.oauthLogoutURI	OAuth Logout URI to which the Kubeapps frontend redirects for authn	/oauth2/sign_out
authProxy.skipKubeappsLoginPage	Skip the Kubeapps login page when using OIDC and directly redirect to the IdP	false
authProxy.provider	OAuth provider	""
authProxy.clientID	OAuth Client ID	""
authProxy.clientSecret	OAuth Client secret	""
authProxy.cookieSecret	Secret used by oauth2-proxy to encrypt any credentials	""
authProxy.existingOauth2Secret	Name of an existing secret containing the OAuth client secrets, it should contain the keys clientID, clientSecret, and cookieSecret	""
authProxy.cookieRefresh	Duration after which to refresh the cookie	2m
authProxy.scope	OAuth scope specification	openid email groups
authProxy.emailDomain	Allowed email domains	*
authProxy.extraFlags	Additional command line flags for oauth2-proxy	[]
authProxy.lifecycleHooks	for the Auth Proxy container(s) to automate configuration before or after startup	{}
authProxy.command	Override default container command (useful when using custom images)	[]
authProxy.args	Override default container args (useful when using custom images)	[]
authProxy.extraEnvVars	Array with extra environment variables to add to the Auth Proxy container	[]
authProxy.extraEnvVarsCM	Name of existing ConfigMap containing extra env vars for Auth Proxy containers(s)	""
authProxy.extraEnvVarsSecret	Name of existing Secret containing extra env vars for Auth Proxy containers(s)	""
authProxy.extraVolumeMounts	Optionally specify extra list of additional volumeMounts for the Auth Proxy container(s)	[]
authProxy.containerPorts.proxy	Auth Proxy HTTP container port	3000
authProxy.containerSecurityContext.enabled	Enabled containers’ Security Context	true
authProxy.containerSecurityContext.seLinuxOptions	Set SELinux options in container	nil
authProxy.containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
authProxy.containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
authProxy.containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
authProxy.containerSecurityContext.privileged	Set container’s Security Context privileged	false
authProxy.containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
authProxy.containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
authProxy.containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
authProxy.containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
authProxy.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if authProxy.resources is set (authProxy.resources is recommended for production).	micro
authProxy.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}

Pinniped Proxy parameters

Name	Description	Value
pinnipedProxy.enabled	Specifies whether Kubeapps should configure Pinniped Proxy	false
pinnipedProxy.image.registry	Pinniped Proxy image registry	REGISTRY_NAME
pinnipedProxy.image.repository	Pinniped Proxy image repository	REPOSITORY_NAME/kubeapps-pinniped-proxy
pinnipedProxy.image.digest	Pinniped Proxy image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
pinnipedProxy.image.pullPolicy	Pinniped Proxy image pull policy	IfNotPresent
pinnipedProxy.image.pullSecrets	Pinniped Proxy image pull secrets	[]
pinnipedProxy.defaultPinnipedNamespace	Namespace in which pinniped concierge is installed	pinniped-concierge
pinnipedProxy.defaultAuthenticatorType	Authenticator type	JWTAuthenticator
pinnipedProxy.defaultAuthenticatorName	Authenticator name	jwt-authenticator
pinnipedProxy.defaultPinnipedAPISuffix	API suffix	pinniped.dev
pinnipedProxy.tls.existingSecret	TLS secret with which to proxy requests	""
pinnipedProxy.tls.caCertificate	TLS CA cert config map which clients of pinniped proxy should use with TLS requests	""
pinnipedProxy.lifecycleHooks	For the Pinniped Proxy container(s) to automate configuration before or after startup	{}
pinnipedProxy.command	Override default container command (useful when using custom images)	[]
pinnipedProxy.args	Override default container args (useful when using custom images)	[]
pinnipedProxy.extraEnvVars	Array with extra environment variables to add to Pinniped Proxy container(s)	[]
pinnipedProxy.extraEnvVarsCM	Name of existing ConfigMap containing extra env vars for Pinniped Proxy container(s)	""
pinnipedProxy.extraEnvVarsSecret	Name of existing Secret containing extra env vars for Pinniped Proxy container(s)	""
pinnipedProxy.extraVolumeMounts	Optionally specify extra list of additional volumeMounts for the Pinniped Proxy container(s)	[]
pinnipedProxy.containerPorts.pinnipedProxy	Pinniped Proxy container port	3333
pinnipedProxy.containerSecurityContext.enabled	Enabled containers’ Security Context	true
pinnipedProxy.containerSecurityContext.seLinuxOptions	Set SELinux options in container	nil
pinnipedProxy.containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
pinnipedProxy.containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
pinnipedProxy.containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
pinnipedProxy.containerSecurityContext.privileged	Set container’s Security Context privileged	false
pinnipedProxy.containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
pinnipedProxy.containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
pinnipedProxy.containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
pinnipedProxy.containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
pinnipedProxy.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if pinnipedProxy.resources is set (pinnipedProxy.resources is recommended for production).	micro
pinnipedProxy.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
pinnipedProxy.service.ports.pinnipedProxy	Pinniped Proxy service port	3333
pinnipedProxy.service.annotations	Additional custom annotations for Pinniped Proxy service	{}

Other Parameters

Name	Description	Value
clusters	List of clusters that Kubeapps can target for deployments	[]
rbac.create	Specifies whether RBAC resources should be created	true

Feature flags

Name	Description	Value
featureFlags.apiOnly.enabled	Enable ingress for API operations only. Access to “/” will not be possible, so Dashboard will be unusable.	false
featureFlags.apiOnly.grpc.annotations	Specific annotations for the GRPC ingress in API-only mode	{}
featureFlags.operators	Enable support for Operators in Kubeapps	false
featureFlags.schemaEditor.enabled	Enable a visual editor for customizing the package schemas	false

Database Parameters

Name	Description	Value
postgresql.enabled	Deploy a PostgreSQL server to satisfy the applications database requirements	true
postgresql.auth.username	Username for PostgreSQL server	postgres
postgresql.auth.postgresPassword	Password for ‘postgres’ user	""
postgresql.auth.database	Name for a custom database to create	assets
postgresql.auth.existingSecret	Name of existing secret to use for PostgreSQL credentials	""
postgresql.primary.persistence.enabled	Enable PostgreSQL Primary data persistence using PVC	false
postgresql.architecture	PostgreSQL architecture (standalone or replication)	standalone
postgresql.securityContext.enabled	Enabled PostgreSQL replicas pods’ Security Context	false
postgresql.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if postgresql.resources is set (postgresql.resources is recommended for production).	micro
postgresql.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}

kubeappsapis parameters

Name	Description	Value
kubeappsapis.enabledPlugins	Manually override which plugins are enabled for the Kubeapps-APIs service	[]
kubeappsapis.pluginConfig.core.packages.v1alpha1.versionsInSummary.major	Number of major versions to display in the summary	3
kubeappsapis.pluginConfig.core.packages.v1alpha1.versionsInSummary.minor	Number of minor versions to display in the summary	3
kubeappsapis.pluginConfig.core.packages.v1alpha1.versionsInSummary.patch	Number of patch versions to display in the summary	3
kubeappsapis.pluginConfig.core.packages.v1alpha1.timeoutSeconds	Value to wait for Kubernetes commands to complete	300
kubeappsapis.pluginConfig.helm.packages.v1alpha1.globalPackagingNamespace	Custom global packaging namespace. Using this value will override the current “kubeapps release namespace + suffix” pattern and will create a new namespace if not exists.	""
kubeappsapis.pluginConfig.kappController.packages.v1alpha1.defaultUpgradePolicy	Default upgrade policy generating version constraints	none
kubeappsapis.pluginConfig.kappController.packages.v1alpha1.defaultPrereleasesVersionSelection	Default policy for allowing prereleases containing one of the identifiers	nil
kubeappsapis.pluginConfig.kappController.packages.v1alpha1.defaultAllowDowngrades	Default policy for allowing applications to be downgraded to previous versions	false
kubeappsapis.pluginConfig.kappController.packages.v1alpha1.globalPackagingNamespace	Default global packaging namespace	kapp-controller-packaging-global
kubeappsapis.pluginConfig.flux.packages.v1alpha1.defaultUpgradePolicy	Default upgrade policy generating version constraints	none
kubeappsapis.pluginConfig.flux.packages.v1alpha1.noCrossNamespaceRefs	Enable this flag to disallow cross-namespace references, useful when running Flux on multi-tenant clusters	false
kubeappsapis.pluginConfig.resources.packages.v1alpha1.trustedNamespaces.headerName	Optional header name for trusted namespaces	""
kubeappsapis.pluginConfig.resources.packages.v1alpha1.trustedNamespaces.headerPattern	Optional header pattern for trusted namespaces	""
kubeappsapis.image.registry	Kubeapps-APIs image registry	REGISTRY_NAME
kubeappsapis.image.repository	Kubeapps-APIs image repository	REPOSITORY_NAME/kubeapps-apis
kubeappsapis.image.digest	Kubeapps-APIs image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
kubeappsapis.image.pullPolicy	Kubeapps-APIs image pull policy	IfNotPresent
kubeappsapis.image.pullSecrets	Kubeapps-APIs image pull secrets	[]
kubeappsapis.replicaCount	Number of frontend replicas to deploy	2
kubeappsapis.updateStrategy.type	KubeappsAPIs deployment strategy type.	RollingUpdate
kubeappsapis.extraFlags	Additional command line flags for KubeappsAPIs	[]
kubeappsapis.qps	KubeappsAPIs Kubernetes API client QPS limit	50.0
kubeappsapis.burst	KubeappsAPIs Kubernetes API client Burst limit	100
kubeappsapis.terminationGracePeriodSeconds	The grace time period for sig term	300
kubeappsapis.extraEnvVars	Array with extra environment variables to add to the KubeappsAPIs container	[]
kubeappsapis.extraEnvVarsCM	Name of existing ConfigMap containing extra env vars for the KubeappsAPIs container	""
kubeappsapis.extraEnvVarsSecret	Name of existing Secret containing extra env vars for the KubeappsAPIs container	""
kubeappsapis.containerPorts.http	KubeappsAPIs HTTP container port	50051
kubeappsapis.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if kubeappsapis.resources is set (kubeappsapis.resources is recommended for production).	micro
kubeappsapis.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
kubeappsapis.podSecurityContext.enabled	Enabled KubeappsAPIs pods’ Security Context	true
kubeappsapis.podSecurityContext.fsGroupChangePolicy	Set filesystem group change policy	Always
kubeappsapis.podSecurityContext.sysctls	Set kernel settings using the sysctl interface	[]
kubeappsapis.podSecurityContext.supplementalGroups	Set filesystem extra groups	[]
kubeappsapis.podSecurityContext.fsGroup	Set KubeappsAPIs pod’s Security Context fsGroup	1001
kubeappsapis.containerSecurityContext.enabled	Enabled containers’ Security Context	true
kubeappsapis.containerSecurityContext.seLinuxOptions	Set SELinux options in container	nil
kubeappsapis.containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
kubeappsapis.containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
kubeappsapis.containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
kubeappsapis.containerSecurityContext.privileged	Set container’s Security Context privileged	false
kubeappsapis.containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
kubeappsapis.containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
kubeappsapis.containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
kubeappsapis.containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
kubeappsapis.livenessProbe.enabled	Enable livenessProbe	true
kubeappsapis.livenessProbe.initialDelaySeconds	Initial delay seconds for livenessProbe	60
kubeappsapis.livenessProbe.periodSeconds	Period seconds for livenessProbe	10
kubeappsapis.livenessProbe.timeoutSeconds	Timeout seconds for livenessProbe	5
kubeappsapis.livenessProbe.failureThreshold	Failure threshold for livenessProbe	6
kubeappsapis.livenessProbe.successThreshold	Success threshold for livenessProbe	1
kubeappsapis.readinessProbe.enabled	Enable readinessProbe	true
kubeappsapis.readinessProbe.initialDelaySeconds	Initial delay seconds for readinessProbe	0
kubeappsapis.readinessProbe.periodSeconds	Period seconds for readinessProbe	10
kubeappsapis.readinessProbe.timeoutSeconds	Timeout seconds for readinessProbe	5
kubeappsapis.readinessProbe.failureThreshold	Failure threshold for readinessProbe	6
kubeappsapis.readinessProbe.successThreshold	Success threshold for readinessProbe	1
kubeappsapis.startupProbe.enabled	Enable startupProbe	false
kubeappsapis.startupProbe.initialDelaySeconds	Initial delay seconds for startupProbe	0
kubeappsapis.startupProbe.periodSeconds	Period seconds for startupProbe	10
kubeappsapis.startupProbe.timeoutSeconds	Timeout seconds for startupProbe	5
kubeappsapis.startupProbe.failureThreshold	Failure threshold for startupProbe	6
kubeappsapis.startupProbe.successThreshold	Success threshold for startupProbe	1
kubeappsapis.customLivenessProbe	Custom livenessProbe that overrides the default one	{}
kubeappsapis.customReadinessProbe	Custom readinessProbe that overrides the default one	{}
kubeappsapis.customStartupProbe	Custom startupProbe that overrides the default one	{}
kubeappsapis.lifecycleHooks	Custom lifecycle hooks for KubeappsAPIs containers	{}
kubeappsapis.command	Override default container command (useful when using custom images)	[]
kubeappsapis.args	Override default container args (useful when using custom images)	[]
kubeappsapis.extraVolumes	Optionally specify extra list of additional volumes for the KubeappsAPIs pod(s)	[]
kubeappsapis.extraVolumeMounts	Optionally specify extra list of additional volumeMounts for the KubeappsAPIs container(s)	[]
kubeappsapis.podLabels	Extra labels for KubeappsAPIs pods	{}
kubeappsapis.podAnnotations	Annotations for KubeappsAPIs pods	{}
kubeappsapis.podAffinityPreset	Pod affinity preset. Ignored if affinity is set. Allowed values: soft or hard	""
kubeappsapis.podAntiAffinityPreset	Pod anti-affinity preset. Ignored if affinity is set. Allowed values: soft or hard	soft
kubeappsapis.nodeAffinityPreset.type	Node affinity preset type. Ignored if affinity is set. Allowed values: soft or hard	""
kubeappsapis.nodeAffinityPreset.key	Node label key to match. Ignored if affinity is set	""
kubeappsapis.nodeAffinityPreset.values	Node label values to match. Ignored if affinity is set	[]
kubeappsapis.affinity	Affinity for pod assignment	{}
kubeappsapis.nodeSelector	Node labels for pod assignment	{}
kubeappsapis.tolerations	Tolerations for pod assignment	[]
kubeappsapis.priorityClassName	Priority class name for KubeappsAPIs pods	""
kubeappsapis.schedulerName	Name of the k8s scheduler (other than default)	""
kubeappsapis.topologySpreadConstraints	Topology Spread Constraints for pod assignment	[]
kubeappsapis.automountServiceAccountToken	Mount Service Account token in pod	true
kubeappsapis.hostAliases	Custom host aliases for KubeappsAPIs pods	[]
kubeappsapis.sidecars	Add additional sidecar containers to the KubeappsAPIs pod(s)	[]
kubeappsapis.initContainers	Add additional init containers to the KubeappsAPIs pod(s)	[]
kubeappsapis.pdb.create	Enable/disable a Pod Disruption Budget creation	true
kubeappsapis.pdb.minAvailable	Minimum number/percentage of pods that should remain scheduled	""
kubeappsapis.pdb.maxUnavailable	Maximum number/percentage of pods that may be made unavailable. Defaults to 1 if both kubeappsapis.pdb.minAvailable and kubeappsapis.pdb.maxUnavailable are empty.	""
kubeappsapis.service.ports.http	KubeappsAPIs service HTTP port	8080
kubeappsapis.service.annotations	Additional custom annotations for KubeappsAPIs service	{}
kubeappsapis.networkPolicy.enabled	Specifies whether a NetworkPolicy should be created	true
kubeappsapis.networkPolicy.allowExternal	Don’t require server label for connections	true
kubeappsapis.networkPolicy.allowExternalEgress	Allow the pod to access any range of port and all destinations.	true
kubeappsapis.networkPolicy.kubeAPIServerPorts	List of possible endpoints to kube-apiserver (limit to your cluster settings to increase security)	[]
kubeappsapis.networkPolicy.extraIngress	Add extra ingress rules to the NetworkPolicy	[]
kubeappsapis.networkPolicy.extraEgress	Add extra ingress rules to the NetworkPolicy	[]
kubeappsapis.networkPolicy.ingressNSMatchLabels	Labels to match to allow traffic from other namespaces	{}
kubeappsapis.networkPolicy.ingressNSPodMatchLabels	Pod labels to match to allow traffic from other namespaces	{}
kubeappsapis.serviceAccount.create	Specifies whether a ServiceAccount should be created	true
kubeappsapis.serviceAccount.name	Name of the service account to use. If not set and create is true, a name is generated using the fullname template.	""
kubeappsapis.serviceAccount.automountServiceAccountToken	Automount service account token for the server service account	false
kubeappsapis.serviceAccount.annotations	Annotations for service account. Evaluated as a template. Only used if create is true.	{}

OCI Catalog chart configuration

Name	Description	Value
ociCatalog.enabled	Enable the OCI catalog gRPC service for cataloging	false
ociCatalog.image.registry	OCI Catalog image registry	REGISTRY_NAME
ociCatalog.image.repository	OCI Catalog image repository	REPOSITORY_NAME/kubeapps-oci-catalog
ociCatalog.image.digest	OCI Catalog image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
ociCatalog.image.pullPolicy	OCI Catalog image pull policy	IfNotPresent
ociCatalog.image.pullSecrets	OCI Catalog image pull secrets	[]
ociCatalog.image.debug	Enable image debug mode	false
ociCatalog.extraFlags	Additional command line flags for OCI Catalog	[]
ociCatalog.extraEnvVars	Array with extra environment variables to add to the oci-catalog container	[]
ociCatalog.extraEnvVarsCM	Name of existing ConfigMap containing extra env vars for the OCI Catalog container	""
ociCatalog.extraEnvVarsSecret	Name of existing Secret containing extra env vars for the OCI Catalog container	""
ociCatalog.containerPorts.grpc	OCI Catalog gRPC container port	50061
ociCatalog.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if ociCatalog.resources is set (ociCatalog.resources is recommended for production).	micro
ociCatalog.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
ociCatalog.containerSecurityContext.enabled	Enabled containers’ Security Context	true
ociCatalog.containerSecurityContext.seLinuxOptions	Set SELinux options in container	nil
ociCatalog.containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
ociCatalog.containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
ociCatalog.containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
ociCatalog.containerSecurityContext.privileged	Set container’s Security Context privileged	false
ociCatalog.containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
ociCatalog.containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
ociCatalog.containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
ociCatalog.containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
ociCatalog.livenessProbe.enabled	Enable livenessProbe	true
ociCatalog.livenessProbe.initialDelaySeconds	Initial delay seconds for livenessProbe	60
ociCatalog.livenessProbe.periodSeconds	Period seconds for livenessProbe	10
ociCatalog.livenessProbe.timeoutSeconds	Timeout seconds for livenessProbe	5
ociCatalog.livenessProbe.failureThreshold	Failure threshold for livenessProbe	6
ociCatalog.livenessProbe.successThreshold	Success threshold for livenessProbe	1
ociCatalog.readinessProbe.enabled	Enable readinessProbe	true
ociCatalog.readinessProbe.initialDelaySeconds	Initial delay seconds for readinessProbe	0
ociCatalog.readinessProbe.periodSeconds	Period seconds for readinessProbe	10
ociCatalog.readinessProbe.timeoutSeconds	Timeout seconds for readinessProbe	5
ociCatalog.readinessProbe.failureThreshold	Failure threshold for readinessProbe	6
ociCatalog.readinessProbe.successThreshold	Success threshold for readinessProbe	1
ociCatalog.startupProbe.enabled	Enable startupProbe	false
ociCatalog.startupProbe.initialDelaySeconds	Initial delay seconds for startupProbe	0
ociCatalog.startupProbe.periodSeconds	Period seconds for startupProbe	10
ociCatalog.startupProbe.timeoutSeconds	Timeout seconds for startupProbe	5
ociCatalog.startupProbe.failureThreshold	Failure threshold for startupProbe	6
ociCatalog.startupProbe.successThreshold	Success threshold for startupProbe	1
ociCatalog.customLivenessProbe	Custom livenessProbe that overrides the default one	{}
ociCatalog.customReadinessProbe	Custom readinessProbe that overrides the default one	{}
ociCatalog.customStartupProbe	Custom startupProbe that overrides the default one	{}
ociCatalog.lifecycleHooks	Custom lifecycle hooks for OCI Catalog containers	{}
ociCatalog.command	Override default container command (useful when using custom images)	[]
ociCatalog.args	Override default container args (useful when using custom images)	[]
ociCatalog.extraVolumes	Optionally specify extra list of additional volumes for the OCI Catalog pod(s)	[]
ociCatalog.extraVolumeMounts	Optionally specify extra list of additional volumeMounts for the OCI Catalog container(s)	[]

Redis® chart configuration

Name	Description	Value
redis.auth.enabled	Enable password authentication	true
redis.auth.password	Redis® password	""
redis.auth.existingSecret	The name of an existing secret with Redis® credentials	""
redis.architecture	Redis(R) architecture (standalone or replication)	standalone
redis.master.extraFlags	Array with additional command line flags for Redis® master	["--maxmemory 200mb","--maxmemory-policy allkeys-lru"]
redis.master.disableCommands	Array with commands to deactivate on Redis®	[]
redis.master.persistence.enabled	Enable Redis® master data persistence using PVC	false
redis.master.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if master.resources is set (master.resources is recommended for production).	nano
redis.master.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
redis.replica.replicaCount	Number of Redis® replicas to deploy	1
redis.replica.extraFlags	Array with additional command line flags for Redis® replicas	["--maxmemory 200mb","--maxmemory-policy allkeys-lru"]
redis.replica.disableCommands	Array with commands to deactivate on Redis®	[]
redis.replica.persistence.enabled	Enable Redis® replica data persistence using PVC	false

helm install kubeapps --namespace kubeapps \
  --set ingress.enabled=true \
    oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

The above command enables an Ingress Rule to expose Kubeapps.

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

helm install kubeapps --namespace kubeapps -f custom-values.yaml oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

Troubleshooting

How to install Kubeapps for demo purposes?

Install Kubeapps for exclusively demo purposes by simply following the getting started docs.

How to install Kubeapps in production scenarios?

For any user-facing installation, you should configure an OAuth2/OIDC provider to enable secure user authentication with Kubeapps and the cluster. Please also refer to the Access Control documentation to configure fine-grained access control for users.

How to use Kubeapps?

Have a look at the dashboard documentation for knowing how to use the Kubeapps dashboard: deploying applications, listing and removing the applications running in your cluster and adding new repositories.

How to uninstall Kubeapps

To uninstall/delete the kubeapps deployment:

helm uninstall -n kubeapps kubeapps

# Optional: Only if there are no more instances of Kubeapps
$ kubectl delete crd apprepositories.kubeapps.com

The first command removes most of the Kubernetes components associated with the chart and deletes the release. After that, if there are no more instances of Kubeapps in the cluster you can manually delete the apprepositories.kubeapps.com CRD used by Kubeapps that is shared for the entire cluster.

NOTE: If you delete the CRD for apprepositories.kubeapps.com it will delete the repositories for all the installed instances of kubeapps. This will break existing installations of kubeapps if they exist.

If you have dedicated a namespace only for Kubeapps you can completely clean the remaining completed/failed jobs or any stale resources by deleting the namespace

kubectl delete namespace kubeapps

How to configure Kubeapps with Ingress

The example below will match the URL http://example.com to the Kubeapps dashboard. For further configuration, please refer to your specific Ingress configuration docs (e.g., NGINX or HAProxy).

helm install kubeapps oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps \
  --namespace kubeapps \
  --set ingress.enabled=true \
  --set ingress.hostname=example.com \
  --set ingress.annotations."kubernetes\.io/ingress\.class"=nginx # or your preferred ingress controller

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

If you are using LDAP via Dex with OIDC or you are getting an error message like upstream sent too big header while reading response header from upstream it means the cookie size is too big and can’t be processed by the Ingress Controller. You can work around this problem by setting the following Nginx ingress annotations (look for similar annotations in your preferred Ingress Controller):

  # rest of the helm install ... command
  --set ingress.annotations."nginx\.ingress\.kubernetes\.io/proxy-read-timeout"=600
  --set ingress.annotations."nginx\.ingress\.kubernetes\.io/proxy-buffer-size"=8k
  --set ingress.annotations."nginx\.ingress\.kubernetes\.io/proxy-buffers"=4

Serving Kubeapps in a subpath

You may want to serve Kubeapps with a subpath, for instance http://example.com/subpath, you have to set the proper Ingress configuration. If you are using the ingress configuration provided by the Kubeapps chart, you will have to set the ingress.hostname and path parameters:

helm install kubeapps oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps \
  --namespace kubeapps \
  --set ingress.enabled=true \
  --set ingress.hostname=example.com \
  --set ingress.path=/subpath \
  --set ingress.annotations."kubernetes\.io/ingress\.class"=nginx # or your preferred ingress controller

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

Besides, if you are using the OAuth2/OIDC login (more information at the using an OIDC provider documentation), you will need, also, to configure the different URLs:

helm install kubeapps oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps \
  --namespace kubeapps \
  # ... other OIDC and ingress flags
  --set authProxy.oauthLoginURI="/subpath/oauth2/login" \
  --set authProxy.oauthLogoutURI="/subpath/oauth2/logout" \
  --set authProxy.extraFlags="{<other flags>,--proxy-prefix=/subpath/oauth2}"

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

Can Kubeapps install apps into more than one cluster?

Yes! Kubeapps 2.0+ supports multicluster environments. Have a look at the Kubeapps dashboard documentation to know more.

Can Kubeapps be installed without Internet connection?

Yes! Follow the offline installation documentation to discover how to perform an installation in an air-gapped scenario.

Does Kubeapps support private repositories?

Of course! Have a look at the private package repositories documentation to learn how to configure a private repository in Kubeapps.

Is there any API documentation?

Yes! But it is not definitive and is still subject to change. Check out the latest API online documentation or download the Kubeapps OpenAPI Specification yaml file from the repository.

Why can’t I configure global private repositories?

You can, but you will need to configure the imagePullSecrets manually.

Kubeapps does not allow you to add imagePullSecrets to an AppRepository that is available to the whole cluster because it would require that Kubeapps copies those secrets to the target namespace when a user deploys an app.

If you create a global AppRepository but the images are on a private registry requiring imagePullSecrets, the best way to configure that is to ensure your Kubernetes nodes are configured with the required imagePullSecrets - this allows all users (of those nodes) to use those images in their deployments without ever requiring access to the secrets.

You could alternatively ensure that the imagePullSecret is available in all namespaces in which you want people to deploy, but this unnecessarily compromises the secret.

Does Kubeapps support Operators?

Yes! You can get started by following the operators documentation.

Slow response when listing namespaces

Kubeapps uses the currently logged-in user credential to retrieve the list of all namespaces. If the user does not have permission to list namespaces, the backend will try again with its own service account. It will list all the namespaces and then will iterate through each namespace to check if the user has permissions to get secrets for each one. This can lead to a slow response if the number of namespaces on the cluster is large.

To reduce this response time, you can increase the number of checks that Kubeapps will perform in parallel (per connection) setting the value: kubeappsapis.burst=<desired_number> and kubeappsapis.QPS=<desired_number>.

Nginx Ipv6 error

When starting the application with the --set enableIPv6=true option, the Nginx server present in the services kubeapps and kubeapps-internal-dashboard may fail with the following:

nginx: [emerg] socket() [::]:8080 failed (97: Address family not supported by protocol)

This usually means that your cluster is not compatible with IPv6. To deactivate it, install kubeapps with the flag: --set enableIPv6=false.

Forbidden error while installing the Chart

If during installation you run into an error similar to:

Error: release kubeapps failed: clusterroles.rbac.authorization.k8s.io "kubeapps-apprepository-controller" is forbidden: attempt to grant extra privileges: [{[get] [batch] [cronjobs] [] []...

Or:

Error: namespaces "kubeapps" is forbidden: User "system:serviceaccount:kube-system:default" cannot get namespaces in the namespace "kubeapps"

It is possible, though uncommon, that your cluster does not have Role-Based Access Control (RBAC) enabled. To check if your cluster has RBAC you can run the following command:

kubectl api-versions

If the above command does not include entries for rbac.authorization.k8s.io you should perform the chart installation by setting rbac.create=false:

helm install --name kubeapps --namespace kubeapps oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps --set rbac.create=false

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

Error while upgrading the Chart

It is possible that when upgrading Kubeapps an error appears. That can be caused by a breaking change in the new chart or because the current chart installation is in an inconsistent state. If you find issues upgrading Kubeapps you can follow these steps:

Note: These steps assume that you have installed Kubeapps in the namespace kubeapps using the name kubeapps. If that is not the case replace the command with your namespace and/or name. Note: If you are upgrading from 2.3.1 see the following section. Note: If you are upgrading from 1.X to 2.X see the following section.

1. (Optional) Backup your personal repositories (if you have any):

   kubectl get apprepository -A -o yaml > <repo name>.yaml
   

2. Delete Kubeapps:

   helm del --purge kubeapps
   

3. (Optional) Delete the App Repositories CRD:

   Warning: Do not run this step if you have more than one Kubeapps installation in your cluster.

   kubectl delete crd apprepositories.kubeapps.com
   

4. (Optional) Clean the Kubeapps namespace:

   Warning: Do not run this step if you have workloads other than Kubeapps in the kubeapps namespace.

   kubectl delete namespace kubeapps
   

5. Install the latest version of Kubeapps (using any custom modifications you need):

   helm repo update
   helm install --name kubeapps --namespace kubeapps oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps
   

   Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

6. (Optional) Restore any repositories you backed up in the first step:

   kubectl apply -f <repo name>.yaml
   

After that you should be able to access the new version of Kubeapps. If the above doesn’t work for you or you run into any other issues please open an issue.

More questions?

Feel free to open an issue if you have any questions!

Upgrading Kubeapps

You can upgrade Kubeapps from the Kubeapps web interface. Select the namespace in which Kubeapps is installed (kubeapps if you followed the instructions in this guide) and click on the “Upgrade” button. Select the new version and confirm.

You can also use the Helm CLI to upgrade Kubeapps, first ensure you have updated your local chart repository cache:

helm repo update

Now upgrade Kubeapps:

export RELEASE_NAME=kubeapps
helm upgrade $RELEASE_NAME oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

If you find issues upgrading Kubeapps, check the troubleshooting section.

To 16.0.0

This major updates the Redis® subchart to its newest major, 20.0.0. Here you can find more information about the changes introduced in that version.

To 15.0.0

This major bump changes the following security defaults:

• runAsGroup is changed from 0 to 1001
• readOnlyRootFilesystem is set to true
• resourcesPreset is changed from none to the minimum size working in our test suites (NOTE: resourcesPreset is not meant for production usage, but resources adapted to your use case).
• global.compatibility.openshift.adaptSecurityContext is changed from disabled to auto.
• The networkPolicy section has been normalized amongst all Bitnami charts. Compared to the previous approach, the values section has been simplified (check the Parameters section) and now it set to enabled=true by default. Egress traffic is allowed by default and ingress traffic is allowed by all pods but only to the ports set in containerPorts.
• The PostgreSQL subchart was updated to version 15.2.1, with the same security improvements.
• The Redis subchart was updated to version 19.0.2, with the same security improvements.

This could potentially break any customization or init scripts used in your deployment. If this is the case, change the default values to the previous ones.

To 14.0.0

This major updates the PostgreSQL subchart to its newest major, 13.0.0. Here you can find more information about the changes introduced in that version.

To 13.0.0

This major updates the Redis® subchart to its newest major, 18.0.0. Here you can find more information about the changes introduced in that version.

NOTE: Due to an error in our release process, Redis®’ chart versions higher or equal than 17.15.4 already use Redis® 7.2 by default.

To 12.0.0

This major updates the PostgreSQL subchart to its newest major, 12.0.0. Here you can find more information about the changes introduced in that version.

To 8.0.0

This major release renames several values in this chart and adds missing features, in order to get aligned with the rest of the assets in the Bitnami charts repository.

Additionally, it updates both the PostgreSQL and the Redis subcharts to their latest major versions, 11.0.0 and 16.0.0 respectively, where similar changes have been also performed. Check PostgreSQL Upgrading Notes and Redis Upgrading Notes for more information.

The following values have been renamed:

• frontend.service.port renamed as frontend.service.ports.http.
• frontend.service.nodePort renamed as frontend.service.nodePorts.http.
• frontend.containerPort renamed as frontend.containerPorts.http.
• dashboard.service.port renamed as dashboard.service.ports.http.
• dashboard.containerPort renamed as dashboard.containerPorts.http.
• apprepository.service.port renamed as apprepository.service.ports.http.
• apprepository.containerPort renamed as apprepository.containerPorts.http.
• kubeops.service.port renamed as kubeops.service.ports.http.
• kubeops.containerPort renamed as kubeops.containerPorts.http.
• assetsvc.service.port renamed as assetsvc.service.ports.http.
• assetsvc.containerPort renamed as assetsvc.containerPorts.http.
• authProxy.containerPort renamed as authProxy.containerPorts.proxy.
• authProxy.additionalFlags renamed as authProxy.extraFlags,
• Pinniped Proxy service no longer uses pinnipedProxy.containerPort. Use pinnipedProxy.service.ports.pinnipedProxy to change the service port.
• pinnipedProxy.containerPort renamed as pinnipedProxy.containerPorts.pinnipedProxy.
• postgresql.replication.enabled has been removed. Use postgresql.architecture instead.
• postgresql.postgresqlDatabase renamed as postgresql.auth.database.
• postgresql.postgresqlPassword renamed as postgresql.auth.password.
• postgresql.existingSecret renamed as postgresql.auth.existingSecret.
• redis.redisPassword renamed as redis.auth.password.
• redis.existingSecret renamed as redis.auth.existingSecret.

Note also that if you have an existing Postgresql secret that is used for Kubeapps, you will need to update the key from postgresql-password to postgres-password.

To 7.0.0

In this release, no breaking changes were included in Kubeapps (version 2.3.2). However, the chart adopted the standardizations included in the rest of the charts in the Bitnami catalog.

Most of these standardizations simply add new parameters that allow to add more customizations such as adding custom env. variables, volumes or sidecar containers. That said, some of them include breaking changes:

• Chart labels were adapted to follow the Helm charts standard labels.
• securityContext.* parameters are deprecated in favor of XXX.podSecurityContext.* and XXX.containerSecurityContext.*, where XXX is placeholder you need to replace with the actual component(s). For instance, to modify the container security context for “kubeops” use kubeops.podSecurityContext and kubeops.containerSecurityContext parameters.

To 6.0.0

Kubeapps 2.3.1 (Chart version 6.0.0) introduces some breaking changes. Helm-specific functionality has been removed in order to support other installation methods (like using YAML manifests, kapp or kustomize). Because of that, there are some steps required before upgrading from a previous version:

1. Kubeapps will no longer create a database secret for you automatically but rather will rely on the default behavior of the PostgreSQL chart. If you try to upgrade Kubeapps and you installed it without setting a password, you will get the following error:

   Error: UPGRADE FAILED: template: kubeapps/templates/NOTES.txt:73:4: executing "kubeapps/templates/NOTES.txt" at <include "common.errors.upgrade.passwords.empty" (dict "validationErrors" $passwordValidationErrors "context" $)>: error calling include: template: kubeapps/charts/common/templates/_errors.tpl:18:48: executing "common.errors.upgrade.passwords.empty" at <fail>: error calling fail:
   PASSWORDS ERROR: you must provide your current passwords when upgrade the release
       'postgresql.postgresqlPassword' must not be empty, please add '--set postgresql.postgresqlPassword=$POSTGRESQL_PASSWORD' to the command. To get the current value:
   

   The error gives you generic instructions for retrieving the PostgreSQL password, but if you have installed a Kubeapps version prior to 2.3.1, the name of the secret will differ. Run the following command:

   export POSTGRESQL_PASSWORD=$(kubectl get secret --namespace "kubeapps" kubeapps-db -o jsonpath="{.data.postgresql-password}" | base64 -d)
   

   NOTE: Replace the namespace in the command with the namespace in which you have deployed Kubeapps.

   Make sure that you have stored the password in the variable $POSTGRESQL_PASSWORD before continuing with the next issue.

2. The chart initialRepos are no longer installed using Helm hooks, which caused these repos not to be handled by Helm after the first installation. Now they will be tracked for every update. However, if you do not delete the existing ones, it will fail to update with:

Error: UPGRADE FAILED: rendered manifests contain a resource that already exists. Unable to continue with update: AppRepository "bitnami" in namespace "kubeapps" exists and cannot be imported into the current release: invalid ownership metadata; annotation validation error: missing key "meta.helm.sh/release-name": must be set to "kubeapps"; annotation validation error: missing key "meta.helm.sh/release-namespace": must be set to "kubeapps"

To bypass this issue, you will need to before delete all the initialRepos from the chart values (only the bitnami repo by default):

kubectl delete apprepositories.kubeapps.com -n kubeapps bitnami

NOTE: Replace the namespace in the command with the namespace in which you have deployed Kubeapps.

After that, you will be able to upgrade Kubeapps to 2.3.1 using the existing database secret:

WARNING: Make sure that the variable $POSTGRESQL_PASSWORD is properly populated. Setting a wrong (or empty) password will corrupt the release.

helm upgrade kubeapps oci://REGISTRY_NAME/REPOSITORY_NAME/kubeapps -n kubeapps --set postgresql.postgresqlPassword=$POSTGRESQL_PASSWORD

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

To 5.0.0

On November 13, 2020, Helm 2 support was formally finished, this major version is the result of the required changes applied to the Helm Chart to be able to incorporate the different features added in Helm 3 and to be consistent with the Helm project itself regarding the Helm 2 EOL.

What changes were introduced in this major version?

• Previous versions of this Helm Chart use apiVersion: v1 (installable by both Helm 2 and 3), this Helm Chart was updated to apiVersion: v2 (installable by Helm 3 only). Here you can find more information about the apiVersion field.
• Move dependency information from the requirements.yaml to the Chart.yaml
• After running helm dependency update, a Chart.lock file is generated containing the same structure used in the previous requirements.lock
• The different fields present in the Chart.yaml file has been ordered alphabetically in a homogeneous way for all the Bitnami Helm Charts
• In the case of PostgreSQL subchart, apart from the same changes that are described in this section, there are also other major changes due to the master/slave nomenclature was replaced by primary/readReplica. Here you can find more information about the changes introduced.

Considerations when upgrading to this version

• If you want to upgrade to this version using Helm 2, this scenario is not supported as this version does not support Helm 2 anymore
• If you installed the previous version with Helm 2 and wants to upgrade to this version with Helm 3, please refer to the official Helm documentation about migrating from Helm 2 to 3
• If you want to upgrade to this version from a previous one installed with Helm 3, you should not face any issues related to the new apiVersion. Due to the PostgreSQL major version bump, it is necessary to remove the existing statefulsets:

Note: The command below assumes that Kubeapps has been deployed in the kubeapps namespace using “kubeapps” as release name, if that is not the case, adapt the command accordingly.

kubectl delete statefulset -n kubeapps kubeapps-postgresql-master kubeapps-postgresql-slave

Useful links

• https://docs.vmware.com/en/VMware-Tanzu-Application-Catalog/services/tutorials/GUID-resolve-helm2-helm3-post-migration-issues-index.html
• https://helm.sh/docs/topics/v2_v3_migration/
• https://helm.sh/blog/migrate-from-helm-v2-to-helm-v3/

To 4.0.0

Kubeapps 2.0 (Chart version 4.0.0) introduces some breaking changes:

• Helm 2 is no longer supported. If you are still using some Helm 2 charts, migrate them with the available tools. Note that some charts (but not all of them) may require to be migrated to the new Chart specification (v2). If you are facing any issue managing this migration and Kubeapps, please open a new issue!
• MongoDB® is no longer supported. Since 2.0, the only database supported is PostgreSQL.
• PostgreSQL chart dependency has been upgraded to a new major version.

Due to the last point, it is necessary to run a command before upgrading to Kubeapps 2.0:

Note: The command below assumes that Kubeapps has been deployed in the kubeapps namespace using “kubeapps” as release name, if that is not the case, adapt the command accordingly.

kubectl delete statefulset -n kubeapps kubeapps-postgresql-master kubeapps-postgresql-slave

After that, you should be able to upgrade Kubeapps as always and the database will be repopulated.

License

Copyright © 2024 Broadcom. The term “Broadcom” refers to Broadcom Inc. and/or its subsidiaries.

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.