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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,223 @@ | ||
| package charts | ||
|
|
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| import ( | ||
| "context" | ||
| "fmt" | ||
| "testing" | ||
| "time" | ||
|
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||
| bv1 "github.com/rancher/backup-restore-operator/pkg/apis/resources.cattle.io/v1" | ||
| catalogv1 "github.com/rancher/rancher/pkg/apis/catalog.cattle.io/v1" | ||
| "github.com/rancher/shepherd/clients/rancher" | ||
| "github.com/rancher/shepherd/clients/rancher/catalog" | ||
| v1 "github.com/rancher/shepherd/clients/rancher/v1" | ||
| "github.com/rancher/shepherd/extensions/defaults" | ||
| kubenamespaces "github.com/rancher/shepherd/extensions/kubeapi/namespaces" | ||
| "github.com/rancher/shepherd/extensions/namespaces" | ||
| "github.com/rancher/shepherd/pkg/api/steve/catalog/types" | ||
| "github.com/rancher/shepherd/pkg/wait" | ||
| "github.com/sirupsen/logrus" | ||
| "github.com/stretchr/testify/require" | ||
| corev1 "k8s.io/api/core/v1" | ||
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
| kwait "k8s.io/apimachinery/pkg/util/wait" | ||
| "k8s.io/apimachinery/pkg/watch" | ||
| ) | ||
|
|
||
| const ( | ||
| backupChartNamespace = "cattle-resources-system" | ||
| backupChartName = "rancher-backup" | ||
| ) | ||
|
|
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| // InstallRancherBackupChart is a helper function that installs the Rancher Backups chart. | ||
| func InstallRancherBackupChart(client *rancher.Client, installOptions *InstallOptions, rancherBackupOpts *RancherBackupOpts, withStorage bool) error { | ||
| serverSetting, err := client.Management.Setting.ByID(serverURLSettingID) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
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| backupChartInstallActionPayload := &payloadOpts{ | ||
| InstallOptions: *installOptions, | ||
| Name: backupChartName, | ||
| Namespace: backupChartNamespace, | ||
| Host: serverSetting.Value, | ||
| } | ||
|
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| chartInstallAction := newBackupChartInstallAction(backupChartInstallActionPayload, false, rancherBackupOpts) | ||
|
|
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| if withStorage { | ||
| chartInstallAction = newBackupChartInstallAction(backupChartInstallActionPayload, true, rancherBackupOpts) | ||
| } | ||
|
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| catalogClient, err := client.GetClusterCatalogClient(installOptions.ClusterID) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
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| client.Session.RegisterCleanupFunc(func() error { | ||
| defaultChartUninstallAction := newChartUninstallAction() | ||
|
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| err = catalogClient.UninstallChart(backupChartName, backupChartNamespace, defaultChartUninstallAction) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
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| watchAppInterface, err := catalogClient.Apps(backupChartNamespace).Watch(context.TODO(), metav1.ListOptions{ | ||
| FieldSelector: metadataName + backupChartName, | ||
| TimeoutSeconds: &defaults.WatchTimeoutSeconds, | ||
| }) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
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| err = wait.WatchWait(watchAppInterface, func(event watch.Event) (ready bool, err error) { | ||
| if event.Type == watch.Error { | ||
| return false, fmt.Errorf("there was an error uninstalling rancher backup chart") | ||
| } else if event.Type == watch.Deleted { | ||
| return true, nil | ||
| } | ||
| return false, nil | ||
| }) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
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| steveclient, err := client.Steve.ProxyDownstream(installOptions.ClusterID) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
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| namespaceClient := steveclient.SteveType(namespaces.NamespaceSteveType) | ||
|
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| namespace, err := namespaceClient.ByID(backupChartNamespace) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
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| err = namespaceClient.Delete(namespace) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
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| adminClient, err := rancher.NewClient(client.RancherConfig.AdminToken, client.Session) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| adminDynamicClient, err := adminClient.GetDownStreamClusterClient(installOptions.ClusterID) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| adminNamespaceResource := adminDynamicClient.Resource(kubenamespaces.NamespaceGroupVersionResource).Namespace("") | ||
|
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| watchNamespaceInterface, err := adminNamespaceResource.Watch(context.TODO(), metav1.ListOptions{ | ||
| FieldSelector: metadataName + backupChartNamespace, | ||
| TimeoutSeconds: &defaults.WatchTimeoutSeconds, | ||
| }) | ||
|
|
||
| if err != nil { | ||
| return err | ||
| } | ||
|
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| return wait.WatchWait(watchNamespaceInterface, func(event watch.Event) (ready bool, err error) { | ||
| if event.Type == watch.Deleted { | ||
| return true, nil | ||
| } | ||
| return false, nil | ||
| }) | ||
| }) | ||
|
|
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| err = catalogClient.InstallChart(chartInstallAction, catalog.RancherChartRepo) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
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| watchAppInterface, err := catalogClient.Apps(backupChartNamespace).Watch(context.TODO(), metav1.ListOptions{ | ||
| FieldSelector: metadataName + backupChartName, | ||
| TimeoutSeconds: &defaults.WatchTimeoutSeconds, | ||
| }) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
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| err = wait.WatchWait(watchAppInterface, func(event watch.Event) (ready bool, err error) { | ||
| app := event.Object.(*catalogv1.App) | ||
|
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| state := app.Status.Summary.State | ||
| if state == string(catalogv1.StatusDeployed) { | ||
| return true, nil | ||
| } | ||
| return false, nil | ||
| }) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| return nil | ||
| } | ||
|
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| // newBackupChartInstallAction is a private helper function that returns chart install action with backup and payload options. | ||
| func newBackupChartInstallAction(p *payloadOpts, withStorage bool, rancherBackupOpts *RancherBackupOpts) *types.ChartInstallAction { | ||
| // If BRO is installed without any storage options selected, then only the basic chart install options are sent | ||
| backupValues := map[string]interface{}{} | ||
| if withStorage { | ||
| backupValues = map[string]any{ | ||
| "s3": map[string]any{ | ||
| "bucketName": rancherBackupOpts.BucketName, | ||
| "credentialSecretName": rancherBackupOpts.CredentialSecretName, | ||
| "credentialSecretNamespace": rancherBackupOpts.CredentialSecretNamespace, | ||
| "enabled": rancherBackupOpts.Enabled, | ||
| "endpoint": rancherBackupOpts.Endpoint, | ||
| "folder": rancherBackupOpts.Folder, | ||
| "region": rancherBackupOpts.Region, | ||
| }, | ||
| } | ||
| } | ||
| chartInstall := newChartInstall(p.Name, p.InstallOptions.Version, p.InstallOptions.ClusterID, p.InstallOptions.ClusterName, p.Host, rancherChartsName, p.ProjectID, p.DefaultRegistry, backupValues) | ||
| chartInstallCRD := newChartInstall(p.Name+"-crd", p.InstallOptions.Version, p.InstallOptions.ClusterID, p.InstallOptions.ClusterName, p.Host, rancherChartsName, p.ProjectID, p.DefaultRegistry, nil) | ||
| chartInstalls := []types.ChartInstall{*chartInstallCRD, *chartInstall} | ||
|
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| chartInstallAction := newChartInstallAction(p.Namespace, p.ProjectID, chartInstalls) | ||
|
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| return chartInstallAction | ||
| } | ||
|
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| func VerifyBackupCompleted(t *testing.T, client *rancher.Client, steveType string, backup *v1.SteveAPIObject) (ready bool, err error) { | ||
| err = kwait.Poll(2*time.Second, 3*time.Minute, func() (done bool, err error) { | ||
| backupObj, err := client.Steve.SteveType(steveType).ByID(backup.ID) | ||
| backupStatus := &bv1.BackupStatus{} | ||
| error := v1.ConvertToK8sType(backupObj.Status, backupStatus) | ||
| require.NoError(t, error) | ||
| if err != nil { | ||
| return false, err | ||
| } | ||
| for _, condition := range backupStatus.Conditions { | ||
| if condition.Type == "Ready" && condition.Status == corev1.ConditionTrue { | ||
| ready = true | ||
| logrus.Infof("Backup is completed!") | ||
| } | ||
| } | ||
| return ready, nil | ||
| }) | ||
| require.NoError(t, err) | ||
| return ready, nil | ||
| } | ||
|
|
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| func VerifyRestoreCompleted(t *testing.T, client *rancher.Client, steveType string, restore *v1.SteveAPIObject) (ready bool, err error) { | ||
| err = kwait.Poll(2*time.Second, 20*time.Minute, func() (done bool, err error) { | ||
| restoreObj, err := client.Steve.SteveType(steveType).ByID(restore.ID) | ||
| restoreStatus := &bv1.RestoreStatus{} | ||
| error := v1.ConvertToK8sType(restoreObj.Status, restoreStatus) | ||
| require.NoError(t, error) | ||
| if err != nil { | ||
| return false, err | ||
| } | ||
| for _, condition := range restoreStatus.Conditions { | ||
| if condition.Type == "Ready" && condition.Status == corev1.ConditionTrue { | ||
| ready = true | ||
| logrus.Infof("Restore is completed!") | ||
| } | ||
| } | ||
| return ready, nil | ||
| }) | ||
| require.NoError(t, err) | ||
| return ready, nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| package charts | ||
|
|
||
| const ( | ||
| ConfigurationFileKey = "broInput" | ||
| ) | ||
|
|
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| type Config struct { | ||
| BackupName string `json:"backupName" yaml:"backupName"` | ||
| S3BucketName string `json:"s3BucketName" yaml:"s3BucketName"` | ||
| S3FolderName string `json:"s3FolderName" yaml:"s3FolderName"` | ||
| S3Region string `json:"s3Region" yaml:"s3Region"` | ||
| S3Endpoint string `json:"s3Endpoint" yaml:"s3Endpoint"` | ||
| VolumeName string `json:"volumeName" yaml:"volumeName"` | ||
| CredentialSecretName string `json:"credentialSecretName" yaml:"credentialSecretName"` | ||
| CredentialSecretNamespace string `json:"credentialSecretNamespace" yaml:"credentialSecretNamespace"` | ||
| EndpointCA string `json:"endpointCA" yaml:"endpointCA"` | ||
| ResourceSetName string `json:"resourceSetName" yaml:"resourceSetName"` | ||
| EncryptionConfigSecretName string `json:"encryptionConfigSecretName" yaml:"encryptionConfigSecretName"` | ||
| Schedule string `json:"schedule" yaml:"schedule"` | ||
| TlsSkipVerify bool | ||
| Prune bool | ||
| RetentionCount int64 | ||
| DeleteTimoutSeconds int | ||
| AccessKey string `json:"accessKey" yaml:"accessKey"` | ||
| SecretKey string `json:"secretKey" yaml:"secretKey"` | ||
| } |
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