node

Documentation

Index

• func Add(cc *config.ClusterConfig, n config.Node) error
• func CacheAndLoadImagesInConfig() error
• func CacheKubectlBinary(k8sVerison string) (string, error)
• func Delete(cc config.ClusterConfig, name string) error
• func Name(index int) string
• func Provision(cc *config.ClusterConfig, n *config.Node, apiServer bool) (command.Runner, bool, libmachine.API, *host.Host, error)
• func Retrieve(cc *config.ClusterConfig, name string) (*config.Node, int, error)
• func Save(cfg *config.ClusterConfig, node *config.Node) error
• func Start(starter Starter, apiServer bool) (*kubeconfig.Settings, error)
• type Starter

Functions

func Add

func Add(cc *config.ClusterConfig, n config.Node) error

Add adds a new node config to an existing cluster.

func CacheAndLoadImagesInConfig

func CacheAndLoadImagesInConfig() error

CacheAndLoadImagesInConfig loads the images currently in the config file called by 'start' and 'cache reload' commands.

func CacheKubectlBinary

func CacheKubectlBinary(k8sVerison string) (string, error)

CacheKubectlBinary caches the kubectl binary

func Delete

func Delete(cc config.ClusterConfig, name string) error

Delete stops and deletes the given node from the given cluster

func Name

func Name(index int) string

Name returns the appropriate name for the node given the current number of nodes

func Provision

func Provision(cc *config.ClusterConfig, n *config.Node, apiServer bool) (command.Runner, bool, libmachine.API, *host.Host, error)

Provision provisions the machine/container for the node

func Retrieve

func Retrieve(cc *config.ClusterConfig, name string) (*config.Node, int, error)

Retrieve finds the node by name in the given cluster

func Save

func Save(cfg *config.ClusterConfig, node *config.Node) error

Save saves a node to a cluster

func Start

func Start(starter Starter, apiServer bool) (*kubeconfig.Settings, error)

Start spins up a guest and starts the kubernetes node.

Types

type Starter

type Starter struct {
	Runner         command.Runner
	PreExists      bool
	MachineAPI     libmachine.API
	Host           *host.Host
	Cfg            *config.ClusterConfig
	Node           *config.Node
	ExistingAddons map[string]bool
}

Starter is a struct with all the necessary information to start a node