cmd

Documentation

Index

• func DownloadKubectl(version string) error
• func Execute(version string)
• func ProgressBarConfig(bar *pb.ProgressBar, prefix string)
• func RemoveKubectlVersion(version string) error
• func UseKubectlBinary(version string) error
• type ProgressBar
  • func (cpb *ProgressBar) TrackProgress(src string, currentSize, totalSize int64, stream io.ReadCloser) io.ReadCloser

Functions

func DownloadKubectl

func DownloadKubectl(version string) error

DownloadKubectl - download user specified version of kubectl

func Execute

func Execute(version string)

Execute adds all child commands to the root command and sets flags appropriately. This is called by main.main(). It only needs to happen once to the rootCmd.

func ProgressBarConfig

func ProgressBarConfig(bar *pb.ProgressBar, prefix string)

ProgressBarConfig .

func RemoveKubectlVersion

func RemoveKubectlVersion(version string) error

RemoveKubectlVersion - removes specific kubectl version from machine

func UseKubectlBinary

func UseKubectlBinary(version string) error

UseKubectlBinary - sets kubectl to the version specified

Types

type ProgressBar

type ProgressBar struct {
	// contains filtered or unexported fields
}

ProgressBar wraps a github.com/cheggaaa/pb.Pool in order to display download progress for one or multiple downloads.

If two different instance of ProgressBar try to display a progress only one will be displayed. It is therefore recommended to use DefaultProgressBar

func (*ProgressBar) TrackProgress

func (cpb *ProgressBar) TrackProgress(src string, currentSize, totalSize int64, stream io.ReadCloser) io.ReadCloser

TrackProgress instantiates a new progress bar that will display the progress of stream until closed. total can be 0.