util

Documentation

Index

• func BuildConfig(master, kubeconfig string) (*rest.Config, error)
• func CaptureOutput(r *os.File, oldStdout *os.File) string
• func CreateJobCommand(ctx context.Context, config *rest.Config, ns, name string, action vcbus.Action) error
• func CreateQueueCommand(vcClient *versioned.Clientset, ns, name string, action vcbus.Action) error
• func CreateTestServer(response interface{}) *httptest.Server
• func HomeDir() string
• func HumanDuration(d time.Duration) string
• func InitFlags(cmd *cobra.Command, cf *CommonFlags)
• func PopulateResourceListV1(spec string) (v1.ResourceList, error)
• func RedirectStdout() (*os.File, *os.File)
• func TranslateTimestampSince(timestamp metav1.Time) string
• type CommonFlags

Functions

func BuildConfig

func BuildConfig(master, kubeconfig string) (*rest.Config, error)

BuildConfig builds the configure file for command lines.

func CaptureOutput

func CaptureOutput(r *os.File, oldStdout *os.File) string

CaptureOutput reads from r until EOF and returns the result as a string.

func CreateJobCommand

func CreateJobCommand(ctx context.Context, config *rest.Config, ns, name string, action vcbus.Action) error

CreateJobCommand executes a command such as resume/suspend.

func CreateQueueCommand

func CreateQueueCommand(vcClient *versioned.Clientset, ns, name string, action vcbus.Action) error

CreateQueueCommand executes a command such as open/close

func CreateTestServer

func CreateTestServer(response interface{}) *httptest.Server

CreateTestServer creates an HTTP server that responds with the given response.

func HomeDir

func HomeDir() string

HomeDir gets the env $HOME.

func HumanDuration

func HumanDuration(d time.Duration) string

HumanDuration translate time.Duration to human readable time string.

func InitFlags

func InitFlags(cmd *cobra.Command, cf *CommonFlags)

InitFlags initializes the common flags for most command lines.

func PopulateResourceListV1

func PopulateResourceListV1(spec string) (v1.ResourceList, error)

PopulateResourceListV1 takes strings of form <resourceName1>=<value1>,<resourceName2>=<value2> and returns ResourceList.

func RedirectStdout

func RedirectStdout() (*os.File, *os.File)

RedirectStdout redirects os.Stdout to a pipe and returns the read and write ends of the pipe.

func TranslateTimestampSince

func TranslateTimestampSince(timestamp metav1.Time) string

TranslateTimestampSince translates the time stamp.

Types

type CommonFlags

type CommonFlags struct {
	Master     string
	Kubeconfig string
}

CommonFlags are the flags that most command lines have.