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add cmdinit e2e test for initing karmada control plane with config file
Signed-off-by: rayo1uo <[email protected]>
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‎.github/workflows/installation-cli.yaml‎

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@@ -71,47 +71,3 @@ jobs:
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with:
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name: karmada_init_kind_log_${{ matrix.k8s }}
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path: /tmp/karmada/
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init-config:
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name: init with config file
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runs-on: ubuntu-22.04
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strategy:
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fail-fast: false
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matrix:
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# Latest three minor releases of Kubernetes
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k8s: [ v1.32.0, v1.33.0, v1.34.0 ]
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steps:
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- name: checkout code
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uses: actions/checkout@v6
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with:
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fetch-depth: 0
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- name: install Go
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uses: actions/setup-go@v6
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with:
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go-version-file: go.mod
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- name: run karmadactl init with config file test
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run: |
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export CLUSTER_VERSION=kindest/node:${{ matrix.k8s }}
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# Run custom test for workload configuration deployment
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hack/cli-testing-init-with-config.sh
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# run a single e2e
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export PULL_BASED_CLUSTERS="config-member1:${HOME}/.kube/config-member1.config"
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export KUBECONFIG=${HOME}/.kube/karmada-host.config:${HOME}/karmada/karmada-apiserver.config
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GO111MODULE=on go install github.com/onsi/ginkgo/v2/ginkgo
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ginkgo -v --race --trace -p --focus="[BasicPropagation] propagation testing deployment propagation testing" ./test/e2e/suites/base
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- name: export logs for config test
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if: always()
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run: |
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export ARTIFACTS_PATH=${{ github.workspace }}/karmadactl-test-logs/${{ matrix.k8s }}/config
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mkdir -p $ARTIFACTS_PATH
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mkdir -p $ARTIFACTS_PATH/karmada-host
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kind export logs --name=karmada-host $ARTIFACTS_PATH/karmada-host
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- name: upload config test logs
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if: always()
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uses: actions/upload-artifact@v6
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with:
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name: karmadactl_config_test_logs_${{ matrix.k8s }}
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path: ${{ github.workspace }}/karmadactl-test-logs/${{ matrix.k8s }}/config/

‎hack/cli-testing-init-with-config.sh‎

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This file was deleted.

‎test/e2e/suites/init/init_with_config_test.go‎

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/*
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Copyright 2026 The Karmada 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 init
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import (
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"fmt"
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"os"
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"path/filepath"
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"time"
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"github.com/karmada-io/karmada/test/e2e/framework"
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"github.com/karmada-io/karmada/test/e2e/framework/resource/cmdinit"
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"github.com/onsi/ginkgo/v2"
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"github.com/onsi/gomega"
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)
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const configTemplate = `apiVersion: config.karmada.io/v1alpha1
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kind: KarmadaInitConfig
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spec:
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hostCluster:
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kubeconfig: "${KUBECONFIG_PATH}"
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etcd:
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local:
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dataPath: "${ETCD_DATA_PATH}"
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components:
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karmadaControllerManager:
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repository: "${REGISTRY}/karmada-controller-manager"
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tag: "${VERSION}"
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karmadaScheduler:
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repository: "${REGISTRY}/karmada-scheduler"
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tag: "${VERSION}"
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karmadaWebhook:
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repository: "${REGISTRY}/karmada-webhook"
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tag: "${VERSION}"
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karmadaAggregatedAPIServer:
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repository: "${REGISTRY}/karmada-aggregated-apiserver"
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tag: "${VERSION}"
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karmadaAPIServer:
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networking:
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port: ${KARMADA_APISERVER_NODE_PORT}
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karmadaDataPath: "${KARMADA_DATA_PATH}"
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karmadaPkiPath: "${KARMADA_PKI_PATH}"
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karmadaCrds: "${KARMADA_CRDS}"`
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// config variable value should be consistent with template placeholder name
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const (
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configVarKubeconfigPath = "KUBECONFIG_PATH"
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configVarRegistry = "REGISTRY"
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configVarVersion = "VERSION"
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configVarKarmadaDataPath = "KARMADA_DATA_PATH"
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configVarKarmadaPkiPath = "KARMADA_PKI_PATH"
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configVarKarmadaCrds = "KARMADA_CRDS"
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configVarEtcdDataPath = "ETCD_DATA_PATH"
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configVarKarmadaAPIServerNodePort = "KARMADA_APISERVER_NODE_PORT"
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)
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const karmadactlInitTimeout = time.Second * 120
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var _ = ginkgo.Describe("Custom E2E: initialize karmada control plane with config file", func() {
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var tempPki string
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var etcdDataPath string
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var configFilePath string
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var configVariables map[string]any
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ginkgo.Context("Karmadactl init with config file testing", func() {
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ginkgo.BeforeEach(func() {
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tempPki = filepath.Join(karmadaDataPath, "pki")
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etcdDataPath = filepath.Join(karmadaDataPath, "etcd-data")
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configFilePath = filepath.Join(karmadaDataPath, "karmada-config.yaml")
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})
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})
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ginkgo.It("Deploy karmada control plane with config file", func() {
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ginkgo.By("Generate karmada init config file with template", func() {
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configVariables = map[string]any{
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configVarKubeconfigPath: kubeconfig,
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configVarRegistry: registry,
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configVarVersion: version,
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configVarKarmadaDataPath: karmadaDataPath,
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configVarKarmadaPkiPath: tempPki,
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configVarKarmadaCrds: crdsPath,
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configVarEtcdDataPath: etcdDataPath,
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configVarKarmadaAPIServerNodePort: karmadaAPIServerNodePort,
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}
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renderedContent := renderTemplateWithGenericMap(configTemplate, configVariables)
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err := os.WriteFile(configFilePath, []byte(renderedContent), 0600)
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gomega.Expect(err).ShouldNot(gomega.HaveOccurred())
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})
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ginkgo.By("Execute the command karmadactl init", func() {
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args := []string{"init",
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"--config", configFilePath,
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"--v", "4",
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}
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cmd := framework.NewKarmadactlCommand(
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"", // kubeconfig is not specified as it will use the kubeconfig specified in karmada config file
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"",
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karmadactlPath,
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testNamespace,
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karmadactlInitTimeout,
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args...,
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)
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_, err := cmd.ExecOrDie()
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gomega.Expect(err).ShouldNot(gomega.HaveOccurred())
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})
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ginkgo.By("Waiting for components to be ready", func() {
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cmdinit.WaitAllKarmadaComponentReady(hostClient, testNamespace)
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})
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})
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})
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func renderTemplateWithGenericMap(templateContent string, variables map[string]any) string {
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mapper := func(placeholderName string) string {
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val, ok := variables[placeholderName]
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if !ok {
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return ""
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}
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return fmt.Sprintf("%v", val)
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}
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return os.Expand(templateContent, mapper)
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}

‎test/e2e/suites/init/suite_test.go‎

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@@ -154,17 +154,10 @@ var _ = ginkgo.SynchronizedAfterSuite(func() {
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func setupTestNamespace(namespace string, kubeClient kubernetes.Interface) error {
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namespaceObj := helper.NewNamespace(namespace)
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_, err := util.CreateNamespace(kubeClient, namespaceObj)
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if err != nil {
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return err
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}
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return nil
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return err
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}
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// cleanupTestNamespace will remove the namespace we setup before for the whole testing.
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func cleanupTestNamespace(namespace string, kubeClient kubernetes.Interface) error {
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err := util.DeleteNamespace(kubeClient, namespace)
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if err != nil {
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return err
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}
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return nil
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return util.DeleteNamespace(kubeClient, namespace)
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}

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