LangStream Helm Charts Repository

Charts:

• LangStream

Values

Key	Type	Default	Description
apiGateway.affinity	object	{}	Affinity settings
apiGateway.app.config	object	{}	Application configuration. It must be in Spring application.properties format. e.g.: logging.level.ai.langstream.webservice: debug
apiGateway.fullnameOverride	string	""	Fullname override for the component. By default it's used the chart name
apiGateway.image.pullPolicy	string	"IfNotPresent"	Pull policy for the image
apiGateway.image.repository	string	"ghcr.io/langstream/langstream-api-gateway"	Repository for the image
apiGateway.image.tag	string	""	Tag for the image. If set it overrides images.tag
apiGateway.imagePullSecrets	list	[]	Image pull secrets
apiGateway.liveness	object	{"initialDelaySeconds":10,"periodSeconds":30,"timeoutSeconds":5}	Liveness probe settings
apiGateway.nameOverride	string	""	Name override for the component. By default it's used the chart name
apiGateway.nodeSelector	object	{}	Node selector settings
apiGateway.podAnnotations	object	{}	Pod annotations
apiGateway.podSecurityContext	object	{}	Pod security context
apiGateway.readiness	object	{"initialDelaySeconds":5,"periodSeconds":5,"timeoutSeconds":5}	Readiness probe settings
apiGateway.replicaCount	int	1	Number of replicas
apiGateway.resources	object	{"requests":{"cpu":0.25,"memory":"256Mi"}}	Resources for the pod
apiGateway.securityContext	object	{}	Security context
apiGateway.service.port	int	8091	Port for the service. If changes, the control plane config must be updated accordingly
apiGateway.service.type	string	"ClusterIP"	Type of service. Set "LoadBalancer" to enable external access
apiGateway.serviceAccount.annotations	object	{}	Annotations for the service account
apiGateway.serviceAccount.create	bool	true	Whether to create a service account or not
apiGateway.serviceAccount.name	string	""	Name for the service account. If not set it's used the chart name.
apiGateway.serviceAccount.role.name	string	"langstream-api-gateway"	Role name. This is a namespaced-role.
apiGateway.serviceAccount.roleBinding.name	string	"langstream-api-gateway-role-binding"	Role binding name. This is a namespaced-role-binding.
apiGateway.tolerations	list	[]	Toleration settings
client.affinity	object	{}	Affinity settings
client.app	object	{"config":{}}	Section related to the application
client.fullnameOverride	string	""	Fullname override for the component. By default it's used the chart name
client.image.pullPolicy	string	"IfNotPresent"	Pull policy for the image
client.image.repository	string	"ghcr.io/langstream/langstream-cli"	Repository for the image
client.image.tag	string	""	Tag for the image. If set it overrides images.tag
client.imagePullSecrets	list	[]	Image pull secrets
client.nameOverride	string	""	Name override for the component. By default it's used the chart name
client.nodeSelector	object	{}	Node selector settings
client.podAnnotations	object	{}	Service account settings
client.podSecurityContext	object	{}	Pod security context
client.replicaCount	int	1	Number of replicas
client.resources	object	{"requests":{"cpu":0.25,"memory":"256Mi"}}	Resources for the pod
client.securityContext	object	{}	Security context
client.tolerations	list	[]	Toleration settings
codeStorage.configuration	object	{}	Configuration for the storage type.
codeStorage.type	string	"none"	Storage type implementation for code storage. "s3" or "azure-blob-storage" supported.
controlPlane.affinity	object	{}	Affinity settings
controlPlane.app	object	{"config":{}}	Section related to the application
controlPlane.app.config	object	{}	Application configuration. It must be in Spring application.properties format. e.g.: logging.level.ai.langstream.webservice: debug
controlPlane.fullnameOverride	string	""	Fullname override for the component. By default it's used the chart name
controlPlane.image.pullPolicy	string	"IfNotPresent"	Pull policy for the image
controlPlane.image.repository	string	"ghcr.io/langstream/langstream-control-plane"	Repository for the image
controlPlane.image.tag	string	""	Tag for the image. If set it overrides images.tag
controlPlane.imagePullSecrets	list	[]	Image pull secrets
controlPlane.liveness	object	{"initialDelaySeconds":20,"periodSeconds":30,"timeoutSeconds":5}	Liveness probe settings
controlPlane.nameOverride	string	""	Name override for the component. By default it's used the chart name
controlPlane.nodeSelector	object	{}	Node selector
controlPlane.podAnnotations	object	{}	Pod annotations
controlPlane.podSecurityContext	object	{}	Pod security context
controlPlane.readiness	object	{"initialDelaySeconds":10,"periodSeconds":5,"timeoutSeconds":5}	Readiness probe settings
controlPlane.replicaCount	int	1	Number of replicas
controlPlane.resources	object	{"requests":{"cpu":0.25,"memory":"256Mi"}}	Resources for the pod
controlPlane.securityContext	object	{}
controlPlane.service.port	int	8090	Port for the service. If changes, the control plane config must be updated accordingly
controlPlane.service.type	string	"ClusterIP"
controlPlane.serviceAccount.annotations	object	{}	Annotations for the service account
controlPlane.serviceAccount.create	bool	true	Whether to create a service account or not
controlPlane.serviceAccount.name	string	""	Name for the service account. If not set it's used the chart name.
controlPlane.serviceAccount.role.name	string	"langstream-control-plane"	Name for the role. This is a namespaced-role.
controlPlane.serviceAccount.roleBinding.name	string	"langstream-control-plane-role-binding"	Name for the role binding. This is a namespaced-role.
controlPlane.tolerations	list	[]	Toleration settings
deployer.affinity	object	{}	Affinity settings
deployer.app.config.agentPodTemplate	object	{"annotations":{},"nodeSelector":{},"tolerations":[]}	Pod template for the agents. It gets merged with podTemplate
deployer.app.config.agentResources.cpuPerUnit	float	0.5	CPU allocated for a single unut
deployer.app.config.agentResources.defaultCpuMemUnits	int	1	Default mem/cpu when not specified for a unit
deployer.app.config.agentResources.defaultInstanceUnits	int	1	Default instance count when not specified for a unit
deployer.app.config.agentResources.defaultMaxTotalResourceUnitsPerTenant	int	0	Max allocatable units for a single tenant
deployer.app.config.agentResources.defaultStorageClass	string	"default"	Default storage class to use for the stateful agents
deployer.app.config.agentResources.defaultStorageDiskSize	string	"128MB"	Default storage size to use for the stateful agents
deployer.app.config.agentResources.enableLivenessProbe	bool	true
deployer.app.config.agentResources.enableReadinessProbe	bool	true
deployer.app.config.agentResources.instancePerUnit	int	1	How many instance are created per single unit. An instance is a pod.
deployer.app.config.agentResources.livenessProbeInitialDelaySeconds	int	10
deployer.app.config.agentResources.livenessProbePeriodSeconds	int	30
deployer.app.config.agentResources.livenessProbeTimeoutSeconds	int	5
deployer.app.config.agentResources.maxCpuMemUnits	int	8	Max allocatable cpu/mem units for a single agent
deployer.app.config.agentResources.maxInstanceUnits	int	8	Max allocatable instances for a single agent
deployer.app.config.agentResources.memPerUnit	int	512	Memory allocated for a single unit
deployer.app.config.agentResources.readinessProbeInitialDelaySeconds	int	10
deployer.app.config.agentResources.readinessProbePeriodSeconds	int	30
deployer.app.config.agentResources.readinessProbeTimeoutSeconds	int	5
deployer.app.config.agentResources.storageClassesMapping	object	{}	Storage class mapping between the disk 'type' and the Kubernetes storage class
deployer.app.config.appDeployerPodTemplate	object	{"annotations":{},"nodeSelector":{},"tolerations":[]}	Pod template for the job that deploys the application. It gets merged with podTemplate
deployer.app.config.clusterRuntime.kubernetes	object	{}	Configuration for the "kubernetes" cluster runtime
deployer.app.config.codeStorage	object	{"endpoint":"","type":"none"}	DEPRECATED
deployer.app.config.podTemplate	object	{"annotations":{},"nodeSelector":{},"tolerations":[]}	Pod template for the job that deploys the application and the agents
deployer.fullnameOverride	string	""	Fullname override for the component. By default it's used the chart name
deployer.image.pullPolicy	string	"IfNotPresent"	Pull policy for the image
deployer.image.repository	string	"ghcr.io/langstream/langstream-deployer"	Repository for the image
deployer.image.tag	string	""	Tag for the image. If set it overrides images.tag
deployer.imagePullSecrets	list	[]	Image pull secrets
deployer.liveness	object	{"initialDelaySeconds":10,"periodSeconds":30,"timeoutSeconds":5}	Liveness probe settings
deployer.nameOverride	string	""	Name override for the component. By default it's used the chart name
deployer.nodeSelector	object	{}	Node selector settings
deployer.podAnnotations	object	{}	Pod annotations
deployer.podSecurityContext	object	{}	Pod security context
deployer.readiness	object	{"initialDelaySeconds":5,"periodSeconds":5,"timeoutSeconds":5}	Readiness probe settings
deployer.replicaCount	int	1	Number of replicas
deployer.resources	object	{"requests":{"cpu":0.25,"memory":"256Mi"}}	Pod resources settings
deployer.securityContext	object	{}	Security context
deployer.serviceAccount.annotations	object	{}	Annotations for the service account
deployer.serviceAccount.create	bool	true	Whether to create a service account or not
deployer.serviceAccount.name	string	""	Name for the service account. If not set it's used the chart name.
deployer.serviceAccount.role.name	string	"langstream-deployer"	Role name. This is a namespaced-role.
deployer.serviceAccount.roleBinding.name	string	"langstream-deployer-role-binding"	Role binding name. This is a namespaced-role-binding.
deployer.tolerations	list	[]	Toleration settings
globalStorage.configuration	object	{}	Configuration for the storage type.
globalStorage.type	string	"kubernetes"	Storage type implementation for global storage. (tenants metadata)
grafanaDashboards.enabled	bool	false	Wheter to create the grafana dashboards or not. They're created as configmap and loaded by the grafana deployment (if present)
grafanaDashboards.namespaceOverride	string	""	Namespace of the grafana deployment, if different from the LangStream's one
images.tag	string	""	Tag for all the images
runtime.image	string	"ghcr.io/langstream/langstream-runtime"	Image to use for the runtime
runtime.imagePullPolicy	string	"IfNotPresent"	Pull policy for the runtime image
runtime.imageTag	string	""	Tag for the runtime image. If set it overrides images.tag.
tenants.defaultTenant.create	bool	true	Wheter to create the default tenant or not
tenants.defaultTenant.name	string	"default"	Name for the default tenant
tenants.namespacePrefix	string	"langstream-"	Tenant's namespace prefix. Each tenant will have a namespace with this prefix and the tenant name as suffix. e.g.: langstream-default
tenants.storageType	string	"kubernetes"	Storage type implementation for tenants.

---

Autogenerated from chart metadata using helm-docs v1.13.1

Import grafana dashboard

Set the values grafanaDashboards.enabled: true and grafanaDashboards.namespaceOverride: <grafana-namespace>.

Add a new dashboard provider to the Grafana configuration

grafana:
    dashboardProviders:
        dashboardproviders.yaml:
            apiVersion: 1
            providers:
            - name: langstream
              orgId: 1
              folder: ''
              type: file
              disableDeletion: false
              editable: true
              options:
                path: /var/lib/grafana/dashboards/langstream
    dashboardsConfigMaps:
        langstream: "grafana-dashboard-langstream"