Package options provides the flags used for the controller manager.

ControllerAliases returns a mapping of aliases to canonical controller names.

CreateControllerContext creates a context struct containing references to resources needed by the controllers such as clientBuilder.

KnownControllers returns all known controllers's name.

NewControllerDescriptors is a public map of named controller groups (you can start more than one in an init func) paired to their ControllerDescriptor wrapper object that includes InitFunc.

NewControllerManagerCommand creates a *cobra.Command object with default parameters.

ResyncPeriod returns a function which generates a duration each time it is invoked; this is so that multiple controllers don't get into lock-step and all hammer the apiserver with list requests simultaneously.

Run runs the controller manager options.

ConfigzName is the name used for register onex-controller manager /configz, same with GroupName.

ControllerStartJitter is the Jitter used when starting controller managers.

ControllerContext defines the context object for controller.

AddFunc is used to launch a particular controller.