private Task CreateDatabase() { var request = new CreateDBInstanceRequest { Engine = "postgres", EngineVersion = "9.4.5", DBInstanceClass = _context.Settings.Database.InstanceClass, AllocatedStorage = 5, PubliclyAccessible = true, BackupRetentionPeriod = _context.Settings.Database.BackupRetentionPeriod, MasterUsername = _context.Settings.Database.MasterUserName, MasterUserPassword = _context.Settings.Database.MasterUserPassword, DBName = _context.Settings.Database.Name, DBInstanceIdentifier = _context.Settings.Database.Name }; return(_client.CreateDBInstanceAsync(request)); }