Пример #1
0
// Wait blocks until the named container exits, returning the exit information.
func Wait(client dockerclient.Client, name string) (*dockerclient.ContainerInfo, error) {

	defer func() {
		client.StopContainer(name, 5)
		client.KillContainer(name, "9")
	}()

	for attempts := 0; attempts < 5; attempts++ {
		done := client.Wait(name)
		<-done

		info, err := client.InspectContainer(name)
		if err != nil {
			return nil, err
		}

		if !info.State.Running {
			return info, nil
		}

		log.Debugf("attempting to resume waiting after %d attempts.\n", attempts)
	}

	return nil, errors.New("reached maximum wait attempts")
}