CLI reference

Reference for installation parameters across both the helm and clustermgr flows.

This topic lists the installation parameters for both the helm and clustermgr flows. Select the tab that matches the method you use. The two flows accept different names for the same setting.

Installation Parameters for YAML

helm

Base values are provided through override.yaml and optional override files.

Parameter	Default	Description
cluster.version	-	Workflow / installer package version
cluster.name	harness	Cluster name
cluster.tfi.dns	-	External DNS name for the platform
cluster.tfi.userEmail	-	Admin user email
cluster.tfi.userPassword	-	Admin user password
cluster.tfi.storageClass	-	Storage class for persistent volumes
cluster.tfi.ingressType	nginx	Ingress type (nginx or istio)
cluster.airGapEnabled	false	Enable air-gapped mode
cluster.imageRegistryHost	-	Private registry host (air-gap)
cluster.imageRegistryPathPrefix	-	Private registry path prefix (air-gap)
cluster.imageRegistryUsername	-	Private registry username (air-gap)
cluster.imageRegistryPassword	-	Private registry password/token (air-gap)

Installation Parameters for command line

The following table lists the parameters you pass on the helm command line:

Parameter	Description
-n, --namespace	Kubernetes namespace for installation
--create-namespace	Create namespace if it does not exist
-f override.yaml	Base values file
-f override-<ingress>.yaml	Ingress-specific override file
--set-file cluster.helmValues.harness=...	Inject harness-values.yaml during discovery flow

clustermgr

Flag	Default	Description
--dns	$(hostname -f)	External DNS name for the platform
--version	-	Platform installer version
-n, --namespace	harness	Kubernetes namespace for installation
--email	admin@<domain>	Admin user email
--password	Auto-generated	Admin user password
--release-name	platform-installer	Helm release name
--dry-run	false	Preview without executing
--registry-host	-	Registry hostname (e.g., registry.example.com or registry.example.com/namespace)
--registry-prefix	-	Path prefix within registry
--registry-user	-	Registry username
--registry-password	-	Registry password or token
--pi-set	-	Additional Helm --set values (full path, e.g., cluster.tfi.storageClass=gp2)
--pi-values	-	Additional Helm values files (-f equivalent)
--pi-set-file	-	Additional Helm --set-file values
-i, --pi-args	-	Input args to the installer, auto-prefixed with cluster.tfi.