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Available Helm values for Label Studio Enterprise Kubernetes deployments

Refer to these tables with available Helm chart values for your lse-values.yaml file
when configuring your Label Studio Enterprise deployment on Kubernetes. See Deploy Label Studio Enterprise on Kubernetes for more.

Global parameters

Global parameters for the Helm chart.

Key Type Default Value Description
global.imagePullSecrets string [] Image pull secret to use for registry authentication
global.image.repository string heartexlabs/label-studio-enterprise Image repository
global.image.pullPolicy string IfNotPresent Image pull policy
global.image.tag string “” Image tag (immutable tags are recommended)
global.djangoConfig.db string default Django default config name
global.djangoConfig.settings_module string htx.settings.label_studio Django default settings module name
global.enterpriseLicense.secretName string “” Name of an existing secret holding the Label Studio Enterprise license information
global.enterpriseLicense.secretKey string license Key of an existing secret holding the enterprise license information
global.pgConfig.host string “” PostgreSQL hostname
global.pgConfig.port string 5432 PostgreSQL port
global.pgConfig.dbName string “” PostgreSQL database name
global.pgConfig.userName string “” PostgreSQL database user account
global.pgConfig.password.secretName string “” Name of an existing secret holding the password of PostgreSQL database user account
global.pgConfig.password.secretKey string “” Key of an existing secret holding the password of PostgreSQL database user account
global.redisConfig.host string “” Redis connection string in a format: redis://[:password]@localhost:6379/1
global.redisConfig.password.secretName string “” Name of an existing secret holding the password of Redis database
global.redisConfig.password.secretKey string “” Key of an existing secret holding the password of Redis database
global.extraEnvironmentVars map {} Key/value map of an extra Environment variables, for example, PYTHONUNBUFFERED: 1
global.extraEnvironmentSecrets map {} Key/value map of an extra Secrets
global.contextPath string / Context path appended for health/readiness checks
global.persistence.enabled string false Enable persistent storage. See more about setting up persistent storage.
global.persistence.type string volume Persistent storage type
global.persistence.config.s3.accessKey string “” Access key to use to access AWS S3
global.persistence.config.s3.secretKey string “” Secret key to use to access AWS S3
global.persistence.config.s3.accessKeyExistingSecret string “” Existing Secret name to extract Access key from to access AWS S3
global.persistence.config.s3.accessKeyExistingSecretKey string “” Existing Secret key to extract Access key from to access AWS S3
global.persistence.config.s3.secretKeyExistingSecret string “” Existing Secret name to extract Access secret key from to access AWS S3
global.persistence.config.s3.secretKeyExistingSecretKey string “” Existing Secret key to extract Access secret key from to access AWS S3
global.persistence.config.s3.region string “” AWS S3 region
global.persistence.config.s3.bucket string “” AWS S3 bucket name
global.persistence.config.s3.folder string “” AWS S3 folder name
global.persistence.config.s3.urlExpirationSecs string 86400 The number of seconds that a presigned URL is valid for
global.persistence.config.volume.storageClass string “” StorageClass for Persistent Volume
global.persistence.config.volume.size string 5Gi Persistent volume size
global.persistence.config.volume.annotations map {} Persistent volume additional annotations
global.persistence.config.volume.existingClaim string “” Name of an existing PVC to use
global.persistence.config.volume.resourcePolicy string “” PVC resource policy
global.persistence.config.azure.storageAccountName string “” Azure Storage Account Name to use to access Azure Blob Storage
global.persistence.config.azure.storageAccountKey string “” Azure Storage Account Key to use to access Azure Blob Storage
global.persistence.config.azure.storageAccountNameExistingSecret string “” Existing Secret name to extract Azure Storage Account Name from to access Azure Blob Storage
global.persistence.config.azure.storageAccountNameExistingSecretKey string “” Existing Secret key to extract Azure Storage Account Name from to use to access Azure Blob Storage
global.persistence.config.azure.storageAccountKeyExistingSecret string “” Existing Secret name to extract Azure Storage Account Key from to access Azure Blob Storage
global.persistence.config.azure.storageAccountKeyExistingSecretKey string “” Existing Secret key to extract Azure Storage Account Key from to use to access Azure Blob Storage
global.persistence.config.azure.containerName string “” Azure Storage container name
global.persistence.config.azure.folder string “” Azure Storage folder name
global.persistence.config.azure.urlExpirationSecs string 86400 The number of seconds that a presigned URL is valid for
global.persistence.config.gcs.projectID string “” GCP Project ID to use
global.persistence.config.gcs.applicationCredentialsJSON string “” Service Account key to access GCS
global.persistence.config.gcs.applicationCredentialsJSONExistingSecret string “” Existing Secret name to extract Service Account Key from to access GCS
global.persistence.config.gcs.applicationCredentialsJSONExistingSecretKey string “” Existing Secret key to extract Service Account Key from to access GCS
global.persistence.config.gcs.bucket string “” GCS bucket name
global.persistence.config.gcs.folder string “” GCS folder name
global.persistence.config.gcs.urlExpirationSecs string 86400 The number of seconds that a presigned URL is valid for
featureFlags map {} Key/value map of Feature Flags

App parameters

Parameters specific to the app portion of the Label Studio Enterprise deployment.

Key Type Default Value Description
app.enabled string true Enable app pod
app.deploymentStrategy.type string RollingUpdate Deployment strategy type
app.deploymentStrategy.rollingUpdate.maxSurge string 2 The maximum number of pods that can be created over the desired number of pods
app.deploymentStrategy.rollingUpdate.maxUnavailable string 0 The maximum number of pods that can be unavailable during the update process
app.replicas string 1 Amount of app pod replicas
app.NameOverride string “” String to partially override release template name
app.FullnameOverride string “” String to fully override release template name
app.resources.requests.memory string 384Mi The requested memory resources for the App container
app.resources.requests.cpu string 250m The requested cpu resources for the App container
app.resources.limits.memory string 1024Mi The memory resources limits for the App container
app.resources.limits.cpu string 750m The cpu resources limits for the App container
app.logLevel string INFO Application log level
app.debug string “” Application DEBUG mode
app.extraEnvironmentVars map {} A map of extra environment variables to set
app.extraEnvironmentSecrets map {} A map of extra environment secrets to set
app.nodeSelector map {} labels for pod assignment, formatted as a multi-line string or YAML map
app.annotations map {} k8s annotations to attach to the app pods
app.extraLabels map {} extra k8s labels to attach
app.affinity map {} Affinity for pod assignment
app.tolerations list [] Toleration settings for pod
app.readinessProbe.enabled string true Enable redinessProbe
app.readinessProbe.path string /version Path for reasinessProbe
app.readinessProbe.failureThreshold string 2 When a probe fails, Kubernetes will try failureThreshold times before giving up
app.readinessProbe.initialDelaySeconds string 10 Number of seconds after the container has started before probe initiates
app.readinessProbe.periodSeconds string 10 How often (in seconds) to perform the probe
app.readinessProbe.successThreshold string 1 Minimum consecutive successes for the probe to be considered successful after having failed
app.readinessProbe.timeoutSeconds string 5 Number of seconds after which the probe times out
app.livenessProbe.enabled string true Enable livenessProbe
app.livenessProbe.path string /health Path for livenessProbe
app.livenessProbe.failureThreshold string 3 When a probe fails, Kubernetes will try failureThreshold times before giving up
app.livenessProbe.initialDelaySeconds string 60 Number of seconds after the container has started before probe initiates
app.livenessProbe.periodSeconds string 10 How often (in seconds) to perform the probe
app.livenessProbe.successThreshold string 1 Minimum consecutive successes for the probe to be considered successful after having failed
app.livenessProbe.timeoutSeconds string 5 Number of seconds after which the probe times out
app.service.type string ClusterIP k8s service type
app.service.port string 80 k8s service port
app.service.targetPort string 8085 k8s servuce target port
app.service.portName string service k8s service port name
app.service.annotations map {} Custom annotations for app service
app.service.sessionAffinity string “None” Session Affinity for Kubernetes service, can be “None” or “ClientIP”
app.service.sessionAffinityConfig map {} Additional settings for the sessionAffinity
app.ingress.enabled string true Enable ingress
app.ingress.className string “” Ingress classname
app.ingress.annotations map {} Additional ingress annotations
app.ingress.host string app.heartex.local Ingress host
app.ingress.path string / Ingress path
app.ingress.extraPaths list [] Extra paths to prepend to the host configuration
app.ingress.tls list [] TLS secrets definition
app.serviceAccount.create string true Enable the creation of a ServiceAccount for app pod
app.serviceAccount.name string “” Name of the created ServiceAccount
app.serviceAccount.annotations map {} Custom annotations for app ServiceAccount
app.extraVolumes list [] Array to add extra volumes
app.extraVolumeMounts list [] Array to add extra mounts (normally used with extraVolumes)
app.podSecurityContext.enabled string false Enable pod Security Context
app.containerSecurityContext.enabled string true Enable container Security Context
app.containerSecurityContext.runAsNonRoot string true Avoid running as root User
app.containerSecurityContext.allowPrivilegeEscalation string false Controls whether a process can gain more privileges than its parent process
app.topologySpreadConstraints list [ ] Topology Spread Constraints for pod assignment
app.dnsPolicy string “” Pod DNS policy
app.enableServiceLinks boolean false Service environment variables
app.shareProcessNamespace boolean false Enable shared process namespace in a pod
app.automountServiceAccountToken bollean true Automount service account token for the server service account

Rqworker parameters

Parameters specific to the rqworkers service of your Label Studio Enterprise deployment.

Key Type Default Description
rqworker.enabled string true Enable rqworker pod
rqworker.NameOverride string “” String to partially override release template name
rqworker.FullnameOverride string “” String to fully override release template name
rqworker.deploymentStrategy.type string Recreate Deployment strategy type
rqworker.replicas string 1 Amount of rqworker replicas
rqworker.resources.requests.memory string 256Mi The requested memory resources for the Rqworker container
rqworker.resources.requests.cpu string 100m The requested cpu resources for the Rqworker container
rqworker.resources.limits.memory string 512Mi The memory resources limits for the Rqworker container
rqworker.resources.limits.cpu string 500m The cpu resources limits for the Rqworker container
rqworker.logLevel string INFO Rqworker log level
rqworker.debug string “” Rqworker DEBUG mode
rqworker.extraEnvironmentVars map {} A map of extra environment variables to set
rqworker.extraEnvironmentSecrets map {} A map of extra environment secrets to set
rqworker.nodeSelector map {} labels for pod assignment, formatted as a multi-line string or YAML map
rqworker.annotations map {} k8s annotations to attach to the rqworker pods
rqworker.extraLabels map {} extra k8s labels to attach
rqworker.affinity map {} Affinity for pod assignment
rqworker.tolerations list [] Toleration settings for pod
rqworker.readinessProbe.enabled string false Enable redinessProbe
rqworker.readinessProbe.path string /version Path for reasinessProbe
rqworker.readinessProbe.failureThreshold string 2 When a probe fails, Kubernetes will try failureThreshold times before giving up
rqworker.readinessProbe.initialDelaySeconds string 35 Number of seconds after the container has started before probe initiates
rqworker.readinessProbe.periodSeconds string 5 How often (in seconds) to perform the probe
rqworker.readinessProbe.successThreshold string 1 Minimum consecutive successes for the probe to be considered successful after having failed
rqworker.readinessProbe.timeoutSeconds string 3 Number of seconds after which the probe times out
rqworker.livenessProbe.enabled string false Enable livenessProbe
rqworker.livenessProbe.path string /health Path for livenessProbe
rqworker.livenessProbe.failureThreshold string 2 When a probe fails, Kubernetes will try failureThreshold times before giving up
rqworker.livenessProbe.initialDelaySeconds string 60 Number of seconds after the container has started before probe initiates
rqworker.livenessProbe.periodSeconds string 5 How often (in seconds) to perform the probe
rqworker.livenessProbe.successThreshold string 1 Minimum consecutive successes for the probe to be considered successful after having failed
rqworker.livenessProbe.timeoutSeconds string 3 Number of seconds after which the probe times out
rqworker.serviceAccount.create string true Enable the creation of a ServiceAccount for rqworker pod
rqworker.serviceAccount.name string “” Name of the created ServiceAccount
rqworker.serviceAccount.annotations map {} Custom annotations for app ServiceAccount
rqworker.extraVolumes list [] Array to add extra volumes
rqworker.extraVolumeMounts list [] Array to add extra mounts (normally used with extraVolumes)
rqworker.podSecurityContext.enabled string false Enable pod Security Context
rqworker.containerSecurityContext.enabled string true Enable container Security Context
rqworker.containerSecurityContext.runAsNonRoot string true Avoid running as root User
rqworker.containerSecurityContext.allowPrivilegeEscalation string false Controls whether a process can gain more privileges than its parent process
rqworker.topologySpreadConstraints list [ ] Topology Spread Constraints for pod assignment
rqworker.dnsPolicy string “” Pod DNS policy
rqworker.enableServiceLinks boolean false Service environment variables
rqworker.shareProcessNamespace boolean false Enable shared process namespace in a pod
rqworker.automountServiceAccountToken bollean true Automount service account token for the server service account

Deprecated parameters

Deprecated parameters no longer in use or supported by Label Studio Enterprise Helm charts.

Key Type Default Value Description
minio.enabled string true Enable minio deployment
minio.accessKey.password string minio Minio accesskey
minio.secretKey.password string minio123 Minio accessPassword
minio.resources.requests.cpu string 250m Minio requested resources
minio.resources.requests.memory string 256Mi Minio limits resources
minio.mode string standalone Minio mode
minio.persistence.enabled string false Minio enable persistence