 Documentation
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      Documentation
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    Overview ¶
Package options contains all of the primary arguments for a kubelet.
Index ¶
Constants ¶
const ( DefaultKubeletPodsDirName = "pods" DefaultKubeletVolumesDirName = "volumes" DefaultKubeletPluginsDirName = "plugins" DefaultKubeletContainersDirName = "containers" )
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type KubeletFlags ¶ added in v1.7.0
type KubeletFlags struct {
	KubeConfig          flag.StringFlag
	BootstrapKubeconfig string
	// If true, an invalid KubeConfig will result in the Kubelet exiting with an error.
	RequireKubeConfig bool
	APIServerList     []string // Deprecated -- use KubeConfig instead
	// Insert a probability of random errors during calls to the master.
	ChaosChance float64
	// Crash immediately, rather than eating panics.
	ReallyCrashForTesting bool
	// TODO(mtaufen): It is increasingly looking like nobody actually uses the
	//                Kubelet's runonce mode anymore, so it may be a candidate
	//                for deprecation and removal.
	// If runOnce is true, the Kubelet will check the API server once for pods,
	// run those in addition to the pods specified by the local manifest, and exit.
	RunOnce bool
	// HostnameOverride is the hostname used to identify the kubelet instead
	// of the actual hostname.
	HostnameOverride string
	// NodeIP is IP address of the node.
	// If set, kubelet will use this IP address for the node.
	NodeIP string
	// DockershimRootDirectory is the path to the dockershim root directory. Defaults to
	// /var/lib/dockershim if unset. Exposed for integration testing (e.g. in OpenShift).
	DockershimRootDirectory string
}
    A configuration field should go in KubeletFlags instead of KubeletConfiguration if any of these are true:
- its value will never, or cannot safely be changed during the lifetime of a node
- its value cannot be safely shared between nodes at the same time (e.g. a hostname) KubeletConfiguration is intended to be shared between nodes
In general, please try to avoid adding flags or configuration fields, we already have a confusingly large amount of them.
func (*KubeletFlags) AddFlags ¶ added in v1.7.0
func (f *KubeletFlags) AddFlags(fs *pflag.FlagSet)
AddFlags adds flags for a specific KubeletFlags to the specified FlagSet
type KubeletServer ¶
type KubeletServer struct {
	KubeletFlags
	componentconfig.KubeletConfiguration
}
    KubeletServer encapsulates all of the parameters necessary for starting up a kubelet. These can either be set via command line or directly.
func NewKubeletServer ¶
func NewKubeletServer() *KubeletServer
NewKubeletServer will create a new KubeletServer with default values.
func (*KubeletServer) AddFlags ¶
func (s *KubeletServer) AddFlags(fs *pflag.FlagSet)
AddFlags adds flags for a specific KubeletServer to the specified FlagSet