a6587f4ffb
Add the UnversionedKubeletConfigMap feature gate that can be used to control legacy vs new behavior for naming the default configmap used to store the KubeletConfiguration. Update related unit tests.
76 lines
2.4 KiB
Go
76 lines
2.4 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package kubelet
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import (
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"testing"
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v1 "k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/apimachinery/pkg/util/version"
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"k8s.io/client-go/kubernetes/fake"
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core "k8s.io/client-go/testing"
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configutil "k8s.io/kubernetes/cmd/kubeadm/app/util/config"
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)
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func TestCreateConfigMap(t *testing.T) {
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nodeName := "fake-node"
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client := fake.NewSimpleClientset()
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client.PrependReactor("get", "nodes", func(action core.Action) (bool, runtime.Object, error) {
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return true, &v1.Node{
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ObjectMeta: metav1.ObjectMeta{
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Name: nodeName,
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},
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Spec: v1.NodeSpec{},
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}, nil
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})
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client.PrependReactor("create", "roles", func(action core.Action) (bool, runtime.Object, error) {
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return true, nil, nil
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})
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client.PrependReactor("create", "rolebindings", func(action core.Action) (bool, runtime.Object, error) {
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return true, nil, nil
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})
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client.PrependReactor("create", "configmaps", func(action core.Action) (bool, runtime.Object, error) {
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return true, nil, nil
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})
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internalcfg, err := configutil.DefaultedStaticInitConfiguration()
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if err != nil {
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t.Fatalf("unexpected failure when defaulting InitConfiguration: %v", err)
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}
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if err := CreateConfigMap(&internalcfg.ClusterConfiguration, client); err != nil {
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t.Errorf("CreateConfigMap: unexpected error %v", err)
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}
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}
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func TestCreateConfigMapRBACRules(t *testing.T) {
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client := fake.NewSimpleClientset()
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client.PrependReactor("create", "roles", func(action core.Action) (bool, runtime.Object, error) {
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return true, nil, nil
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})
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client.PrependReactor("create", "rolebindings", func(action core.Action) (bool, runtime.Object, error) {
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return true, nil, nil
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})
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if err := createConfigMapRBACRules(client, version.MustParseSemantic("v1.11.0"), false); err != nil {
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t.Errorf("createConfigMapRBACRules: unexpected error %v", err)
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}
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}
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