exec

Documentation

Index

• type Prober
  • func New() Prober
• type TimeoutError
  • func NewTimeoutError(err error, timeout time.Duration) *TimeoutError
  • func (t *TimeoutError) Error() string
  • func (t *TimeoutError) Timeout() time.Duration

Types

type Prober

type Prober interface {
	Probe(e exec.Cmd) (probe.Result, string, error)
}

Prober is an interface defining the Probe object for container readiness/liveness checks.

func New

func New() Prober

New creates a Prober.

type TimeoutError

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

TimeoutError is an error returned on exec probe timeouts. It should be returned by CRI implementations in order for the exec prober to interpret exec timeouts as failed probes. TODO: this error type can likely be removed when we support CRI errors.

func NewTimeoutError

func NewTimeoutError(err error, timeout time.Duration) *TimeoutError

NewTimeoutError returns a new TimeoutError.

func (*TimeoutError) Error

func (t *TimeoutError) Error() string

Error returns the error string.

func (*TimeoutError) Timeout

func (t *TimeoutError) Timeout() time.Duration

Timeout returns the timeout duration of the exec probe.