package daemon import ( "time" "github.com/docker/docker/engine" ) func (daemon *Daemon) ContainerWait(job *engine.Job) engine.Status { if len(job.Args) != 1 { return job.Errorf("Usage: %s", job.Name) } name := job.Args[0] if container := daemon.Get(name); container != nil { status, _ := container.WaitStop(-1 * time.Second) job.Printf("%d\n", status) return engine.StatusOK } return job.Errorf("%s: no such container: %s", job.Name, name) }