mirror of
https://github.com/vmware-tanzu/velero.git
synced 2026-09-21 07:24:19 +00:00
Xun Jiang
49b670a791
Change errors.Cause to errors.Is, because github.com/cockroachdb/errors New() function create a error with error stack with depth 1, but github.com/pkg/errors's New() function create error with no depth. Signed-off-by: Xun Jiang <xun.jiang@broadcom.com>
94 lines
3.4 KiB
Go
94 lines
3.4 KiB
Go
/*
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Copyright the Velero contributors.
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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 k8s
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import (
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"context"
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"fmt"
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"os"
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"time"
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"github.com/cockroachdb/errors"
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corev1api "k8s.io/api/core/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/apimachinery/pkg/types"
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"k8s.io/apimachinery/pkg/util/wait"
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"github.com/vmware-tanzu/velero/pkg/builder"
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)
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func WaitUntilServiceAccountCreated(ctx context.Context, client TestClient, namespace, serviceAccount string, timeout time.Duration) error {
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return wait.PollImmediate(5*time.Second, timeout,
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func() (bool, error) {
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if _, err := client.ClientGo.CoreV1().ServiceAccounts(namespace).Get(ctx, serviceAccount, metav1.GetOptions{}); err != nil {
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if !apierrors.IsNotFound(err) {
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return false, err
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}
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return false, nil
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}
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return true, nil
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})
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}
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func PatchServiceAccountWithImagePullSecret(ctx context.Context, client TestClient, namespace, serviceAccount, dockerCredentialFile string) error {
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if dockerCredentialFile == "" {
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// use the default docker credential file in the home directory
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dockerCredentialFile = os.Getenv("HOME") + "/.docker/config.json"
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}
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// if file do not exist, do not patch the service account, just return
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credential, err := os.ReadFile(dockerCredentialFile)
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if err != nil {
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if os.IsNotExist(err) {
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return nil
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}
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return errors.Wrapf(err, "failed to read the docker credential file %q", dockerCredentialFile)
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}
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secretName := "image-pull-secret"
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secret := builder.ForSecret(namespace, secretName).Data(map[string][]byte{".dockerconfigjson": credential}).Result()
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secret.Type = corev1api.SecretTypeDockerConfigJson
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if _, err = client.ClientGo.CoreV1().Secrets(namespace).Create(ctx, secret, metav1.CreateOptions{}); err != nil {
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return errors.Wrapf(err, "failed to create secret %q under namespace %q", secretName, namespace)
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}
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if _, err = client.ClientGo.CoreV1().ServiceAccounts(namespace).Patch(ctx, serviceAccount, types.StrategicMergePatchType,
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[]byte(fmt.Sprintf(`{"imagePullSecrets": [{"name": "%s"}]}`, secretName)), metav1.PatchOptions{}); err != nil {
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return errors.Wrapf(err, "failed to patch the service account %q under the namespace %q", serviceAccount, namespace)
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}
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return nil
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}
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func CreateServiceAccount(ctx context.Context, client TestClient, namespace string, serviceaccount string) error {
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sa := &corev1api.ServiceAccount{
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ObjectMeta: metav1.ObjectMeta{
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Name: serviceaccount,
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},
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AutomountServiceAccountToken: nil,
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}
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_, err = client.ClientGo.CoreV1().ServiceAccounts(namespace).Create(context.TODO(), sa, metav1.CreateOptions{})
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if err != nil && !apierrors.IsAlreadyExists(err) {
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return err
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}
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return nil
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}
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func GetServiceAccount(ctx context.Context, client TestClient, namespace string, serviceAccount string) (*corev1api.ServiceAccount, error) {
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return client.ClientGo.CoreV1().ServiceAccounts(namespace).Get(context.TODO(), serviceAccount, metav1.GetOptions{})
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}
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