feat(DocDB): implement restore functionality for docdb

Signed-off-by: safboukhari <safae.boukhari@bluestone-tec.com>
(external expert on behalf of DB Netz AG)

apis/docdb/v1alpha1/custom_types.go

@@ -176,26 +176,17 @@ type PointInTimeRestoreDBClusterBackupConfiguration struct {
 	// Can't be specified if the useLatestRestorableTime parameter is enabled.
 	// Example: 2011-09-07T23:45:00Z
 	// +optional
-	RestoreTime *metav1.Time `json:"restoreTime"`
+	RestoreTime *metav1.Time `json:"restoreTime,omitempty"`
 
 	// UseLatestRestorableTime indicates that the DB instance is restored from the latest backup
 	// Can't be specified if the restoreTime parameter is provided.
 	// +optional
-	UseLatestRestorableTime bool `json:"useLatestRestorableTime"`
-
-	// SourceDBInstanceAutomatedBackupsArn specifies the Amazon Resource Name (ARN) of the replicated automated backups
-	// from which to restore. Example: arn:aws:rds:useast-1:123456789012:auto-backup:ab-L2IJCEXJP7XQ7HOJ4SIEXAMPLE
-	// +optional
-	SourceDBInstanceAutomatedBackupsArn *string `json:"sourceDBInstanceAutomatedBackupsArn"`
+	UseLatestRestorableTime *bool `json:"useLatestRestorableTime,omitempty"`
 
 	// SourceDBClusterIdentifier specifies the identifier of the source DB cluster from which to restore. Constraints:
 	// Must match the identifier of an existing DB instance.
 	// +optional
-	SourceDBClusterIdentifier *string `json:"sourceDBClusterIdentifier"`
-
-	// SourceDbiResourceID specifies the resource ID of the source DB instance from which to restore.
-	// +optional
-	SourceDbiResourceID *string `json:"sourceDbiResourceId"`
+	SourceDBClusterIdentifier *string `json:"sourceDBClusterIdentifier,omitempty"`
 
 	// The type of restore to be performed. You can specify one of the following
 	// values:
@@ -215,7 +206,7 @@ type PointInTimeRestoreDBClusterBackupConfiguration struct {
 	// Valid for: Aurora DB clusters and Multi-AZ DB clusters
 	// +optional
 	// +kubebuilder:validation:Enum=full-copy;copy-on-write
-	RestoreType *string `json:"restoreType"`
+	RestoreType *string `json:"restoreType,omitempty"`
 }
 
 // RestoreDBClusterBackupConfiguration defines the backup to restore a new DBCluster from.
@@ -231,7 +222,7 @@ type RestoreDBClusterBackupConfiguration struct {
 	// Source is the type of the backup to restore when creating a new  DBCluster or DBInstance.
 	// Snapshot and PointInTime are supported.
 	// +kubebuilder:validation:Enum=Snapshot;PointInTime
-	Source *string `json:"source"`
+	Source string `json:"source"`
 }
 
 // CustomParameter are custom parameters for the Parameter

package/crds/docdb.aws.crossplane.io_dbclusters.yaml

@@ -474,15 +474,6 @@ spec:
                               Constraints: Must match the identifier of an existing
                               DB instance.'
                             type: string
-                          sourceDBInstanceAutomatedBackupsArn:
-                            description: 'SourceDBInstanceAutomatedBackupsArn specifies
-                              the Amazon Resource Name (ARN) of the replicated automated
-                              backups from which to restore. Example: arn:aws:rds:useast-1:123456789012:auto-backup:ab-L2IJCEXJP7XQ7HOJ4SIEXAMPLE'
-                            type: string
-                          sourceDbiResourceId:
-                            description: SourceDbiResourceID specifies the resource
-                              ID of the source DB instance from which to restore.
-                            type: string
                           useLatestRestorableTime:
                             description: UseLatestRestorableTime indicates that the
                               DB instance is restored from the latest backup Can't