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Creating configmap for kube-dns

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This commit is contained in:
nikhiljindal 2016-11-23 16:26:02 -08:00
parent d49f0dbf07
commit 6b8d0caac2
1 changed files with 30 additions and 0 deletions
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30
test/e2e/federated-service.go
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@ -34,6 +34,9 @@ const (
FederatedServiceName = "federated-service"
FederatedServicePodName = "federated-service-test-pod"
KubeDNSConfigMapName = "kube-dns"
KubeDNSConfigMapNamespace = "kube-system"
)
var FederatedServiceLabels = map[string]string{
@ -122,6 +125,27 @@ var _ = framework.KubeDescribe("[Feature:Federation]", func() {
framework.SkipUnlessFederated(f.ClientSet)
nsName := f.FederationNamespace.Name
// Create kube-dns configmap for kube-dns to accept federation queries.
federationsDomainMap := os.Getenv("FEDERATIONS_DOMAIN_MAP")
if federationsDomainMap == "" {
framework.Failf("missing required env var FEDERATIONS_DOMAIN_MAP")
}
kubeDNSConfigMap := v1.ConfigMap{
ObjectMeta: v1.ObjectMeta{
Name: KubeDNSConfigMapName,
Namespace: KubeDNSConfigMapNamespace,
},
Data: map[string]string{
"federations": federationsDomainMap,
},
}
// Create this configmap in all clusters.
for clusterName, cluster := range clusters {
By(fmt.Sprintf("Creating kube dns config map in cluster: %s", clusterName))
_, err := cluster.Clientset.Core().ConfigMaps(KubeDNSConfigMapNamespace).Create(&kubeDNSConfigMap)
framework.ExpectNoError(err, fmt.Sprintf("Error in creating config map in cluster %s", clusterName))
}
createBackendPodsOrFail(clusters, nsName, FederatedServicePodName)
service = createServiceOrFail(f.FederationClientset_1_5, nsName, FederatedServiceName)
waitForServiceShardsOrFail(nsName, service, clusters)
@ -143,6 +167,12 @@ var _ = framework.KubeDescribe("[Feature:Federation]", func() {
} else {
By("No service to delete. Service is nil")
}
// Delete the kube-dns config map from all clusters.
for clusterName, cluster := range clusters {
By(fmt.Sprintf("Deleting kube dns config map from cluster: %s", clusterName))
err := cluster.Clientset.Core().ConfigMaps(KubeDNSConfigMapNamespace).Delete(KubeDNSConfigMapName, nil)
framework.ExpectNoError(err, fmt.Sprintf("Error in deleting config map from cluster %s", clusterName))
}
})
It("should be able to discover a federated service", func() {