126 lines
5.0 KiB
Go
126 lines
5.0 KiB
Go
package framework
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import (
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"context"
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"fmt"
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"github.com/onsi/ginkgo/v2"
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"github.com/onsi/gomega"
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corev1 "k8s.io/api/core/v1"
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rbacv1 "k8s.io/api/rbac/v1"
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apierrors "k8s.io/apimachinery/pkg/api/errors"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/client-go/kubernetes"
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"k8s.io/klog/v2"
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)
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// CreateClusterRole create clusterRole.
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func CreateClusterRole(client kubernetes.Interface, clusterRole *rbacv1.ClusterRole) {
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ginkgo.By(fmt.Sprintf("Creating ClusterRole(%s)", clusterRole.Name), func() {
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_, err := client.RbacV1().ClusterRoles().Create(context.TODO(), clusterRole, metav1.CreateOptions{})
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gomega.Expect(err).ShouldNot(gomega.HaveOccurred())
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})
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}
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// CreateClusterRoleBinding create clusterRoleBinding.
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func CreateClusterRoleBinding(client kubernetes.Interface, clusterRoleBinding *rbacv1.ClusterRoleBinding) {
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ginkgo.By(fmt.Sprintf("Creating ClusterRoleBinding(%s)", clusterRoleBinding.Name), func() {
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_, err := client.RbacV1().ClusterRoleBindings().Create(context.TODO(), clusterRoleBinding, metav1.CreateOptions{})
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gomega.Expect(err).ShouldNot(gomega.HaveOccurred())
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})
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}
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// RemoveClusterRole delete clusterRole.
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func RemoveClusterRole(client kubernetes.Interface, name string) {
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ginkgo.By(fmt.Sprintf("Remove ClusterRole(%s)", name), func() {
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err := client.RbacV1().ClusterRoles().Delete(context.TODO(), name, metav1.DeleteOptions{})
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if apierrors.IsNotFound(err) {
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return
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}
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gomega.Expect(err).ShouldNot(gomega.HaveOccurred())
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})
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}
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// RemoveClusterRoleBinding delete clusterRoleBinding.
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func RemoveClusterRoleBinding(client kubernetes.Interface, name string) {
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ginkgo.By(fmt.Sprintf("Remove ClusterRoleBinding(%s)", name), func() {
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err := client.RbacV1().ClusterRoleBindings().Delete(context.TODO(), name, metav1.DeleteOptions{})
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if apierrors.IsNotFound(err) {
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return
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}
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gomega.Expect(err).ShouldNot(gomega.HaveOccurred())
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})
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}
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// CreateServiceAccount create serviceaccount.
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func CreateServiceAccount(client kubernetes.Interface, serviceaccount *corev1.ServiceAccount) {
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ginkgo.By(fmt.Sprintf("Creating ServiceAccount(%s/%s)", serviceaccount.Namespace, serviceaccount.Name), func() {
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_, err := client.CoreV1().ServiceAccounts(serviceaccount.Namespace).Create(context.TODO(), serviceaccount, metav1.CreateOptions{})
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gomega.Expect(err).ShouldNot(gomega.HaveOccurred())
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})
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}
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// RemoveServiceAccount delete serviceaccount.
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func RemoveServiceAccount(client kubernetes.Interface, namespace, name string) {
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ginkgo.By(fmt.Sprintf("Remove ServiceAccount(%s/%s)", namespace, name), func() {
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err := client.CoreV1().ServiceAccounts(namespace).Delete(context.TODO(), name, metav1.DeleteOptions{})
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if apierrors.IsNotFound(err) {
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return
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}
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gomega.Expect(err).ShouldNot(gomega.HaveOccurred())
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})
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}
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// WaitServiceAccountPresentOnClusterFitWith wait sa present on member clusters sync with fit func.
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func WaitServiceAccountPresentOnClusterFitWith(cluster, namespace, name string, fit func(sa *corev1.ServiceAccount) bool) {
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clusterClient := GetClusterClient(cluster)
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gomega.Expect(clusterClient).ShouldNot(gomega.BeNil())
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klog.Infof("Waiting for serviceAccount(%s/%s) synced on cluster(%s)", namespace, name, cluster)
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gomega.Eventually(func() bool {
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sa, err := clusterClient.CoreV1().ServiceAccounts(namespace).Get(context.TODO(), name, metav1.GetOptions{})
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if err != nil {
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return false
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}
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return fit(sa)
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}, pollTimeout, pollInterval).Should(gomega.Equal(true))
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}
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// WaitServiceAccountPresentOnClustersFitWith wait sa present on cluster sync with fit func.
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func WaitServiceAccountPresentOnClustersFitWith(clusters []string, namespace, name string, fit func(sa *corev1.ServiceAccount) bool) {
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ginkgo.By(fmt.Sprintf("Waiting for pod(%s/%s) synced on member clusters", namespace, name), func() {
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for _, clusterName := range clusters {
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WaitServiceAccountPresentOnClusterFitWith(clusterName, namespace, name, fit)
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}
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})
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}
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// WaitServiceAccountDisappearOnCluster wait sa disappear on cluster until timeout.
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func WaitServiceAccountDisappearOnCluster(cluster, namespace, name string) {
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clusterClient := GetClusterClient(cluster)
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gomega.Expect(clusterClient).ShouldNot(gomega.BeNil())
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klog.Infof("Waiting for sa(%s/%s) disappear on cluster(%s)", namespace, name, cluster)
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gomega.Eventually(func() bool {
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_, err := clusterClient.CoreV1().ServiceAccounts(namespace).Get(context.TODO(), name, metav1.GetOptions{})
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if err == nil {
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return false
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}
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if apierrors.IsNotFound(err) {
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return true
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}
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klog.Errorf("Failed to get sa(%s/%s) on cluster(%s), err: %v", namespace, name, cluster, err)
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return false
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}, pollTimeout, pollInterval).Should(gomega.Equal(true))
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}
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// WaitServiceAccountDisappearOnClusters wait sa disappear on member clusters until timeout.
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func WaitServiceAccountDisappearOnClusters(clusters []string, namespace, name string) {
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ginkgo.By(fmt.Sprintf("Check if sa(%s/%s) diappeare on member clusters", namespace, name), func() {
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for _, clusterName := range clusters {
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WaitServiceAccountDisappearOnCluster(clusterName, namespace, name)
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}
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})
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}
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