controller

Documentation

Index

• type Config
  • func GetConfigFromEnvironment() (Config, error)
  • func NewConfigWithDefaults() Config
• type Controller
  • func NewController(config Config, kubeClient kubernetes.Interface) Controller

Types

type Config

type Config struct {
	OsirisNamespace                string        `envconfig:"OSIRIS_NAMESPACE" required:"true"`
	ActivatorPodLabelSelectorKey   string        `envconfig:"ACTIVATOR_POD_LABEL_SELECTOR_KEY" required:"true"`
	ActivatorPodLabelSelectorValue string        `envconfig:"ACTIVATOR_POD_LABEL_SELECTOR_VALUE" required:"true"`
	ResyncInterval                 time.Duration `envconfig:"INFORMERS_RESYNC_INTERVAL" required:"true"`
}

Config represents configuration options for the Osiris endpoints controller nolint: lll

func GetConfigFromEnvironment

func GetConfigFromEnvironment() (Config, error)

GetConfigFromEnvironment returns configuration derived from environment variables

func NewConfigWithDefaults

func NewConfigWithDefaults() Config

NewConfigWithDefaults returns a Config object with default values already applied. Callers are then free to set custom values for the remaining fields and/or override default values.

type Controller

type Controller interface {
	// Run causes the controller to manage endpoints resources corresponding to
	// selector-less, Osiris-enabled services. This function will not return
	// until the context it has been passed expires or is canceled.
	Run(ctx context.Context)
}

Controller is an interface for a component that can take over management of endpoints resources corresponding to selector-less, Osiris-enabled services

func NewController

func NewController(
	config Config,
	kubeClient kubernetes.Interface,
) Controller

NewController returns a new component that can take over management of endpoints resources corresponding to selector-less, Osiris-enabled services