type CmdHandle struct {
	TearDown TearDown
	Output   chan RunResult
	LPort    string
}

type GCloudClient interface {
	RunAndWaitTillHealthy(
		sudo bool, copyBin bool, remotePort string,
		timeout time.Duration, healthUrl string, bin string, args ...string) (*CmdHandle, error)
}

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

type TearDown func() *RunResult