func waitSrvHealthy(config util.AdminConfig, context, kubeconfig string) error {
fedClientSet, err := config.FederationClientset(context, kubeconfig)
if err != nil {
return err
}
fedDiscoveryClient := fedClientSet.Discovery()
err = wait.PollInfinite(podWaitInterval, func() (bool, error) {
body, err := fedDiscoveryClient.RESTClient().Get().AbsPath("/healthz").Do().Raw()
if err != nil {
return false, nil
}
if strings.EqualFold(string(body), "ok") {
return true, nil
}
return false, nil
})
return err
}
