manifest

type ConfigLoaderFunc func(json.RawMessage) (Configurator, error) //argument == nil value => no config

type Configurator interface{}

type GetStartupInstancesFunc func(Configurator) []instance.ID

type InstanceInitFunc func(instance.ID, instance.LoggerFunc, instance.ErrorFunc, instance.SelfKillFunc, Configurator) instance.Instance

type ServiceLoaderFunc func(Configurator) error

type ServiceManifest struct {
	Name                    string
	Instantiable            bool
	ConfigLoaderFunc        ConfigLoaderFunc        //can be nil
	ServiceLoaderFunc       ServiceLoaderFunc       //can be nil
	GetStartupInstancesFunc GetStartupInstancesFunc //can be nil
	InstanceInitFunc        InstanceInitFunc
}