public async Task <BackupPolicy> GetBackupSchedulingPolicyAsync(BackupPartitionInfo backupPartitionInfo, TimeSpan timeout, CancellationToken cancellationToken) { BackupPolicy backupPolicy; BackupRestoreTrace.TraceSource.WriteInfo(TraceType, "{0} GetBackupPolicy invoked", backupPartitionInfo.PartitionId); var backupMappingStore = await BackupMappingStore.CreateOrGetBackupMappingStore(this.statefulService); var backupPolicyStore = await BackupPolicyStore.CreateOrGetBackupPolicyStore(this.statefulService); var suspendStore = await SuspendStore.CreateOrGetSuspendStatusStore(this.statefulService); var serviceNameUri = await UtilityHelper.GetCustomServiceUri(backupPartitionInfo.ServiceName, timeout, cancellationToken); var backupMappingKey = UtilityHelper.GetBackupMappingKey(serviceNameUri, backupPartitionInfo.PartitionId.ToString()); var backupMappingModel = (await backupMappingStore.GetValueAsync(backupMappingKey) ?? await backupMappingStore.GetValueAsync(serviceNameUri)) ?? await backupMappingStore.GetValueAsync(UtilityHelper.GetApplicationNameFromService(serviceNameUri)); bool isPartitionSuspended = await suspendStore.GetValueAsync(backupMappingKey) != null; if (backupMappingModel == null || isPartitionSuspended) { BackupRestoreTrace.TraceSource.WriteInfo(TraceType, "{0} Backup protection not enabled", backupPartitionInfo.PartitionId); throw new FabricPeriodicBackupNotEnabledException(); } var backupPolicyName = backupMappingModel.BackupPolicyName; var backupPolicyModel = await backupPolicyStore.GetValueAsync(backupPolicyName); switch (backupPolicyModel.BackupSchedule.BackupScheduleType) { case BackupScheduleType.FrequencyBased: backupPolicy = new FrequencyBasedBackupPolicy(); var frequencyBasedSchedulePolicy = (System.Fabric.BackupRestore.Common.Model.FrequencyBasedBackupSchedule)backupPolicyModel.BackupSchedule; backupPolicy.PolicyType = BackupPolicyType.FrequencyBased; var freqBackupPolicy = (FrequencyBasedBackupPolicy)backupPolicy; freqBackupPolicy.RunFrequency = (ushort)frequencyBasedSchedulePolicy.Interval; if (frequencyBasedSchedulePolicy.IntervalType == BackupScheduleInterval.Hours) { freqBackupPolicy.RunFrequencyType = BackupPolicyRunFrequency.Hours; } if (frequencyBasedSchedulePolicy.IntervalType == BackupScheduleInterval.Minutes) { freqBackupPolicy.RunFrequencyType = BackupPolicyRunFrequency.Minutes; } break; case BackupScheduleType.TimeBased: backupPolicy = new ScheduleBasedBackupPolicy(); var scheduleBasedSchedulePolicy = (System.Fabric.BackupRestore.Common.Model.TimeBasedBackupSchedule)backupPolicyModel.BackupSchedule; backupPolicy.PolicyType = BackupPolicyType.ScheduleBased; var schdBackupPolicy = (ScheduleBasedBackupPolicy)backupPolicy; if (scheduleBasedSchedulePolicy.ScheduleFrequencyType == BackupScheduleFrequency.Daily) { schdBackupPolicy.RunSchedule = BackupPolicyRunSchedule.Daily; } if (scheduleBasedSchedulePolicy.ScheduleFrequencyType == BackupScheduleFrequency.Weekly) { schdBackupPolicy.RunSchedule = BackupPolicyRunSchedule.Weekly; } schdBackupPolicy.RunDays = new List <DayOfWeek>(scheduleBasedSchedulePolicy.RunDays); schdBackupPolicy.RunTimes = new List <TimeSpan>(scheduleBasedSchedulePolicy.RunTimes); break; default: throw new FabricPeriodicBackupNotEnabledException(); } backupPolicy.MaxIncrementalBackups = Convert.ToByte(backupPolicyModel.MaxIncrementalBackup); backupPolicy.Name = backupPolicyModel.Name; backupPolicy.PolicyId = backupPolicyModel.UniqueId; switch (backupPolicyModel.Storage.BackupStorageType) { case BackupStorageType.FileShare: var fileShareStorage = (System.Fabric.BackupRestore.Common.Model.FileShareBackupStorageInfo)backupPolicyModel.Storage; backupPolicy.StoreInformation = new FileShareBackupStore { AccessType = String.IsNullOrEmpty(fileShareStorage.PrimaryUserName) ? FileShareAccessType.None : FileShareAccessType.DomainUser, FileSharePath = Path.Combine(fileShareStorage.Path, UtilityHelper.GetBaseDirectoryPathForPartition(serviceNameUri, backupPartitionInfo.PartitionId.ToString())), PrimaryUserName = fileShareStorage.PrimaryUserName, PrimaryPassword = fileShareStorage.PrimaryPassword, SecondaryUserName = fileShareStorage.SecondaryUserName, SecondaryPassword = fileShareStorage.SecondaryPassword, IsPasswordEncrypted = fileShareStorage.IsPasswordEncrypted, }; break; case BackupStorageType.AzureBlobStore: var azureStorage = (System.Fabric.BackupRestore.Common.Model.AzureBlobBackupStorageInfo)backupPolicyModel.Storage; backupPolicy.StoreInformation = new AzureBlobBackupStore { ConnectionString = azureStorage.ConnectionString, ContainerName = azureStorage.ContainerName, FolderPath = UtilityHelper.GetBaseDirectoryPathForPartition(serviceNameUri, backupPartitionInfo.PartitionId.ToString()), IsAccountKeyEncrypted = azureStorage.IsConnectionStringEncrypted, }; break; case BackupStorageType.DsmsAzureBlobStore: var dsmsAzureStorage = (System.Fabric.BackupRestore.Common.Model.DsmsAzureBlobBackupStorageInfo)backupPolicyModel.Storage; backupPolicy.StoreInformation = new DsmsAzureBlobBackupStore { StorageCredentialsSourceLocation = dsmsAzureStorage.StorageCredentialsSourceLocation, ContainerName = dsmsAzureStorage.ContainerName, FolderPath = UtilityHelper.GetBaseDirectoryPathForPartition(serviceNameUri, backupPartitionInfo.PartitionId.ToString()), }; break; } return(backupPolicy); }
private BackupPolicyDataStructure GetBackupPolicyDataStructure(BackupPolicy backupPolicyModel, string serviceName, string partitionId) { BackupPolicyDataStructure backupPolicy; switch (backupPolicyModel.BackupSchedule.BackupScheduleType) { case BackupScheduleType.FrequencyBased: backupPolicy = new FrequencyBasedBackupPolicy(); var frequencyBasedSchedulePolicy = (FrequencyBasedBackupSchedule)backupPolicyModel.BackupSchedule; backupPolicy.PolicyType = BackupPolicyType.FrequencyBased; var freqBackupPolicy = (FrequencyBasedBackupPolicy)backupPolicy; freqBackupPolicy.RunFrequency = (ushort)frequencyBasedSchedulePolicy.Interval; if (frequencyBasedSchedulePolicy.IntervalType == BackupScheduleInterval.Hours) { freqBackupPolicy.RunFrequencyType = BackupPolicyRunFrequency.Hours; } if (frequencyBasedSchedulePolicy.IntervalType == BackupScheduleInterval.Minutes) { freqBackupPolicy.RunFrequencyType = BackupPolicyRunFrequency.Minutes; } break; case BackupScheduleType.TimeBased: backupPolicy = new ScheduleBasedBackupPolicy(); var scheduleBasedSchedulePolicy = (TimeBasedBackupSchedule)backupPolicyModel.BackupSchedule; backupPolicy.PolicyType = BackupPolicyType.ScheduleBased; var schdBackupPolicy = (ScheduleBasedBackupPolicy)backupPolicy; if (scheduleBasedSchedulePolicy.ScheduleFrequencyType == BackupScheduleFrequency.Daily) { schdBackupPolicy.RunSchedule = BackupPolicyRunSchedule.Daily; } if (scheduleBasedSchedulePolicy.ScheduleFrequencyType == BackupScheduleFrequency.Weekly) { schdBackupPolicy.RunSchedule = BackupPolicyRunSchedule.Weekly; } schdBackupPolicy.RunDays = new List <DayOfWeek>(scheduleBasedSchedulePolicy.RunDays); schdBackupPolicy.RunTimes = new List <TimeSpan>(scheduleBasedSchedulePolicy.RunTimes); break; default: throw new FabricPeriodicBackupNotEnabledException(); } backupPolicy.MaxIncrementalBackups = Convert.ToByte(backupPolicyModel.MaxIncrementalBackup); backupPolicy.Name = backupPolicyModel.Name; backupPolicy.PolicyId = backupPolicyModel.UniqueId; switch (backupPolicyModel.Storage.BackupStorageType) { case BackupStorageType.FileShare: var fileShareStorage = (FileShareBackupStorageInfo)backupPolicyModel.Storage; backupPolicy.StoreInformation = new FileShareBackupStore { AccessType = String.IsNullOrEmpty(fileShareStorage.PrimaryUserName) ? FileShareAccessType.None : FileShareAccessType.DomainUser, FileSharePath = Path.Combine(fileShareStorage.Path, UtilityHelper.GetBaseDirectoryPathForPartition(serviceName, partitionId)), PrimaryUserName = fileShareStorage.PrimaryUserName, PrimaryPassword = fileShareStorage.PrimaryPassword, SecondaryUserName = fileShareStorage.SecondaryUserName, SecondaryPassword = fileShareStorage.SecondaryPassword, IsPasswordEncrypted = fileShareStorage.IsPasswordEncrypted, }; break; case BackupStorageType.AzureBlobStore: var azureStorage = (AzureBlobBackupStorageInfo)backupPolicyModel.Storage; backupPolicy.StoreInformation = new AzureBlobBackupStore { ConnectionString = azureStorage.ConnectionString, ContainerName = azureStorage.ContainerName, FolderPath = UtilityHelper.GetBaseDirectoryPathForPartition(serviceName, partitionId), // TODO: This should be constructed IsAccountKeyEncrypted = azureStorage.IsConnectionStringEncrypted, }; break; case BackupStorageType.DsmsAzureBlobStore: var dsmsAzureStorage = (DsmsAzureBlobBackupStorageInfo)backupPolicyModel.Storage; backupPolicy.StoreInformation = new DsmsAzureBlobBackupStore { StorageCredentialsSourceLocation = dsmsAzureStorage.StorageCredentialsSourceLocation, ContainerName = dsmsAzureStorage.ContainerName, FolderPath = UtilityHelper.GetBaseDirectoryPathForPartition(serviceName, partitionId), // TODO: This should be constructed }; break; } return(backupPolicy); }