subprocess

Documentation

Index

• type Instance
  • func New(sigtermTimeout time.Duration, env []string, command string, args ...string) (*Instance, chan error, error)
  • func (s *Instance) Close() error
  • func (s *Instance) Notify(sig os.Signal)

Types

type Instance

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

Instance manages a subprocess instance.

func New

func New(sigtermTimeout time.Duration, env []string, command string, args ...string) (*Instance, chan error, error)

New creates a subprocess.Instance

func (*Instance) Close

func (s *Instance) Close() error

Close signals the subprocess to shutdown via sigterm. If sigterm fails to shutdown withing the s.timeout, a sigkill is issued.

func (*Instance) Notify

func (s *Instance) Notify(sig os.Signal)

Notify sends the sig to the subprocess instance.