mirror of
https://github.com/projectcapsule/capsule.git
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303fc4d69c
Modified CRD to support Owner struct. Added Tenant name validation webhook. Rewrote owner_reference hook logic. Updated and added new e2e tests. Co-authored-by: Maksim Fedotov <m_fedotov@wargaming.net>
116 lines
3.4 KiB
Go
116 lines
3.4 KiB
Go
//+build e2e
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/*
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Copyright 2020 Clastix Labs.
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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 e2e
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import (
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"context"
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"path/filepath"
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"testing"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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appsv1 "k8s.io/api/apps/v1"
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"k8s.io/apimachinery/pkg/types"
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"k8s.io/client-go/kubernetes"
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"k8s.io/client-go/kubernetes/scheme"
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"k8s.io/client-go/rest"
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"sigs.k8s.io/controller-runtime/pkg/client"
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"sigs.k8s.io/controller-runtime/pkg/client/config"
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"sigs.k8s.io/controller-runtime/pkg/envtest"
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"sigs.k8s.io/controller-runtime/pkg/envtest/printer"
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logf "sigs.k8s.io/controller-runtime/pkg/log"
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"sigs.k8s.io/controller-runtime/pkg/log/zap"
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capsulev1alpha "github.com/clastix/capsule/api/v1alpha1"
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)
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// These tests use Ginkgo (BDD-style Go testing framework). Refer to
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// http://onsi.github.io/ginkgo/ to learn more about Ginkgo.
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var (
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cfg *rest.Config
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k8sClient client.Client
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testEnv *envtest.Environment
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defaulManagerPodArgs []string
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tenantRoleBindingNames = []string{"namespace:admin", "namespace:deleter"}
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)
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const (
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capsuleDeploymentName = "capsule-controller-manager"
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capsuleNamespace = "capsule-system"
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capsuleManagerContainerName = "manager"
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)
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func TestAPIs(t *testing.T) {
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RegisterFailHandler(Fail)
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RunSpecsWithDefaultAndCustomReporters(t,
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"Controller Suite",
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[]Reporter{printer.NewlineReporter{}})
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}
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var _ = BeforeSuite(func(done Done) {
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logf.SetLogger(zap.LoggerTo(GinkgoWriter, true))
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By("bootstrapping test environment")
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testEnv = &envtest.Environment{
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CRDDirectoryPaths: []string{filepath.Join("..", "config", "crd", "bases")},
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UseExistingCluster: func(v bool) *bool {
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return &v
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}(true),
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}
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var err error
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cfg, err = testEnv.Start()
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Expect(err).ToNot(HaveOccurred())
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Expect(cfg).ToNot(BeNil())
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err = capsulev1alpha.AddToScheme(scheme.Scheme)
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Expect(err).NotTo(HaveOccurred())
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k8sClient, err = client.New(cfg, client.Options{Scheme: scheme.Scheme})
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Expect(err).ToNot(HaveOccurred())
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Expect(k8sClient).ToNot(BeNil())
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capsuleDeployment := &appsv1.Deployment{}
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k8sClient.Get(context.TODO(), types.NamespacedName{Name: capsuleDeploymentName, Namespace: capsuleNamespace}, capsuleDeployment)
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for _, container := range capsuleDeployment.Spec.Template.Spec.Containers {
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if container.Name == capsuleManagerContainerName {
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defaulManagerPodArgs = container.Args
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}
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}
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Expect(defaulManagerPodArgs).ToNot(BeEmpty())
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close(done)
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}, 60)
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var _ = AfterSuite(func() {
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By("tearing down the test environment")
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Expect(testEnv.Stop()).ToNot(HaveOccurred())
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})
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func ownerClient(tenant *capsulev1alpha.Tenant) (cs kubernetes.Interface) {
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c, err := config.GetConfig()
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Expect(err).ToNot(HaveOccurred())
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c.Impersonate.Groups = []string{capsulev1alpha.GroupVersion.Group, tenant.Spec.Owner.Name}
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c.Impersonate.UserName = tenant.Spec.Owner.Name
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cs, err = kubernetes.NewForConfig(c)
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Expect(err).ToNot(HaveOccurred())
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return
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}
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