crd

Documentation

Index

• Constants
• Variables
• type Deps
• type Option
  • func UseDeps(cb func(*Deps)) Option
• type Plugin
  • func NewPlugin(opts ...Option) *Plugin
  • func (p *Plugin) AfterInit() error
  • func (p *Plugin) Close() error
  • func (p *Plugin) Init() error

Constants

const (
	// ConfigFlagName is name of the flag that defines kubeconfig location
	ConfigFlagName = "kube-config"

	// KubeConfigAdmin is the default location of kubeconfig with admin credentials.
	KubeConfigAdmin = "/etc/kubernetes/admin.conf"

	// KubeConfigUsage explains the purpose of 'kube-config' flag.
	KubeConfigUsage = "Path to the kubeconfig file to use for the client connection to K8s cluster"
)

Variables

var DefaultPlugin = *NewPlugin()

DefaultPlugin is default instance of Plugin.

Types

type Deps

type Deps struct {
	infra.PluginDeps
	// Kubeconfig with k8s cluster address and access credentials to use.
	KubeConfig config.PluginConfig

	Resync resync.Subscriber

	/* both Publish and Watcher are prefixed for KSR-published K8s state data */
	Watcher datasync.KeyValProtoWatcher
	Publish *kvdbsync.Plugin // KeyProtoValWriter does not define Delete
}

Deps defines dependencies of CRD plugin.

type Option

type Option func(*Plugin)

Option is a function that acts on a Plugin to inject Dependencies or configuration

func UseDeps

func UseDeps(cb func(*Deps)) Option

UseDeps returns Option that can inject custom dependencies.

type Plugin

type Plugin struct {
	Deps
	// contains filtered or unexported fields
}

Plugin implements NodeConfig and TelemetryReport CRDs.

func NewPlugin

func NewPlugin(opts ...Option) *Plugin

NewPlugin creates a new Plugin with the provides Options

func (*Plugin) AfterInit

func (p *Plugin) AfterInit() error

AfterInit registers to the ResyncOrchestrator. The registration is done in this phase in order to ensure that the resync for this plugin is triggered only after resync of the Contiv plugin has finished.

func (*Plugin) Close

func (p *Plugin) Close() error

Close stops the processor and watching.

func (*Plugin) Init

func (p *Plugin) Init() error

Init initializes policy layers and caches and starts watching contiv-etcd for K8s configuration.