func newClusterClientset(c *v1alpha1.Cluster) (*release_1_3.Clientset, error) {
clusterConfig, err := util.BuildClusterConfig(c)
if clusterConfig != nil {
clientset := release_1_3.NewForConfigOrDie(restclient.AddUserAgent(clusterConfig, UserAgentName))
return clientset, nil
}
return nil, err
}
func createClientsetForCluster(c federationapi.Cluster, i int, userAgentName string) *release_1_3.Clientset {
kubecfg, err := clientcmd.LoadFromFile(framework.TestContext.KubeConfig)
framework.ExpectNoError(err, "error loading KubeConfig: %v", err)
cfgOverride := &clientcmd.ConfigOverrides{
ClusterInfo: clientcmdapi.Cluster{
Server: c.Spec.ServerAddressByClientCIDRs[0].ServerAddress,
},
}
ccfg := clientcmd.NewNonInteractiveClientConfig(*kubecfg, c.Name, cfgOverride, clientcmd.NewDefaultClientConfigLoadingRules())
cfg, err := ccfg.ClientConfig()
framework.ExpectNoError(err, "Error creating client config in cluster #%d (%q)", i, c.Name)
cfg.QPS = KubeAPIQPS
cfg.Burst = KubeAPIBurst
return release_1_3.NewForConfigOrDie(restclient.AddUserAgent(cfg, userAgentName))
}
Expect(framework.TestContext.KubeConfig).ToNot(Equal(""), "KubeConfig must be specified to load clusters' client config")
kubecfg, err := clientcmd.LoadFromFile(framework.TestContext.KubeConfig)
framework.ExpectNoError(err, "error loading KubeConfig: %v", err)
cfgOverride := &clientcmd.ConfigOverrides{
ClusterInfo: clientcmdapi.Cluster{
Server: c.Spec.ServerAddressByClientCIDRs[0].ServerAddress,
},
}
ccfg := clientcmd.NewNonInteractiveClientConfig(*kubecfg, c.Name, cfgOverride, clientcmd.NewDefaultClientConfigLoadingRules())
cfg, err := ccfg.ClientConfig()
framework.ExpectNoError(err, "Error creating client config in cluster #%d (%q)", i, c.Name)
cfg.QPS = KubeAPIQPS
cfg.Burst = KubeAPIBurst
clset := release_1_3.NewForConfigOrDie(restclient.AddUserAgent(cfg, UserAgentName))
clusters[c.Name] = &cluster{c.Name, clset, false, nil}
}
for name, c := range clusters {
// The e2e Framework created the required namespace in one of the clusters, but we need to create it in all the others, if it doesn't yet exist.
if _, err := c.Clientset.Core().Namespaces().Get(f.Namespace.Name); errors.IsNotFound(err) {
ns := &v1.Namespace{
ObjectMeta: v1.ObjectMeta{
Name: f.Namespace.Name,
},
}
_, err := c.Clientset.Core().Namespaces().Create(ns)
if err == nil {
c.namespaceCreated = true
}