func waitForPodsOrDie(cs *release_1_4.Clientset, ns string, n int) {
By("Waiting for all pods to be running")
err := wait.PollImmediate(framework.Poll, 10*time.Minute, func() (bool, error) {
selector, err := labels.Parse("foo=bar")
framework.ExpectNoError(err, "Waiting for pods in namespace %q to be ready", ns)
pods, err := cs.Core().Pods(ns).List(api.ListOptions{LabelSelector: selector})
if err != nil {
return false, err
}
if pods == nil {
return false, fmt.Errorf("pods is nil")
}
if len(pods.Items) < n {
framework.Logf("pods: %v < %v", len(pods.Items), n)
return false, nil
}
ready := 0
for i := 0; i < n; i++ {
if pods.Items[i].Status.Phase == apiv1.PodRunning {
ready++
}
}
if ready < n {
framework.Logf("running pods: %v < %v", ready, n)
return false, nil
}
return true, nil
})
framework.ExpectNoError(err, "Waiting for pods in namespace %q to be ready", ns)
}
func Convert_string_To_labels_Selector(in *string, out *labels.Selector, s conversion.Scope) error {
selector, err := labels.Parse(*in)
if err != nil {
return err
}
*out = selector
return nil
}