syntax = "proto3"; package ASC.Data.Backup.Contracts; message BackupProgress { bool is_completed = 1; int32 progress = 2; string error = 3; string link = 4; int32 tenant_id = 5; BackupProgressEnum backup_progress_enum = 6; } enum BackupProgressEnum { BACKUP = 0; RESTORE = 1; TRANSFER = 2; }