kubevela/design/api/vela-controller-params-reference.md

KubeVela Controller Parameters Reference

parameter	type	default	describe
use-webhook	bool	false	Enable Admission Webhook
webhook-cert-dir	string	/k8s-webhook-server/serving-certs	Admission webhook cert/key dir.
webhook-port	int	9443	Admission webhook listen address
metrics-addr	string	:8080	The address the metric endpoint binds to.
enable-leader-election	bool	false	Enable leader election for controller manager. Enabling this will ensure there is only one active controller manager.
leader-election-namespace	string	""	Determines the namespace in which the leader election configmap will be created.
log-file-path	string	""	The file to write logs to.
log-file-max-size	int	1024	Defines the maximum size a log file can grow to, Unit is megabytes.
log-debug	bool	false	Enable debug logs for development purpose
revision-limit	int	50	revision-limit is the maximum number of revisions that will be maintained. The default value is 50.
application-revision-limit	int	10	application-revision-limit is the maximum number of application useless revisions that will be maintained, if the useless revisions exceed this number, older ones will be GCed first.The default value is 10.
definition-revision-limit	int	20	definition-revision-limit is the maximum number of component/trait definition useless revisions that will be maintained, if the useless revisions exceed this number, older ones will be GCed first.The default value is 20.
custom-revision-hook-url	string	""	custom-revision-hook-url is a webhook url which will let KubeVela core to call with applicationConfiguration and component info and return a customized component revision
app-config-installed	bool	true	app-config-installed indicates if applicationConfiguration CRD is installed
autogen-workload-definition	bool	true	Automatic generated workloadDefinition which componentDefinition refers to
health-addr	string	:9440	The address the health endpoint binds to.
apply-once-only	string	false	For the purpose of some production environment that workload or trait should not be affected if no spec change, available options: on, off, force.
disable-caps	string	""	To be disabled builtin capability list.
storage-driver	string	Local	Application file save to the storage driver
informer-re-sync-interval	time	2h	controller shared informer lister full re-sync period
system-definition-namespace	string	vela-system	define the namespace of the system-level definition
concurrent-reconciles	int	4	concurrent-reconciles is the concurrent reconcile number of the controller.
depend-check-wait	time	30s	depend-check-wait is the time to wait for ApplicationConfiguration's dependent-resource ready.