Design of a Backup Program in Batch File Running on MS-DOS - Essay Example

? Operating Systems Design of a backup program in batch file running on MS DOS This project involves the development of an automatic back up program in batch file for MS DOS operating system and for Bash Shell. The program will interact with the user in a dialogue and request for the directory name as an option for back up location. It is a fully documented program with a bat extension. In the user interaction, it checks if the user back up directory is available, then proceeds with the backup process (Cavanagh, 2002). In the absence of the backup directory, it asks the user for an alternative directory. This program is in the complicity level three since it is able to create a batch file to run the automatic back up process. The interaction takes place through a dialogue in a command line mode. It will also be able to operate in a work schedule such that it can run repeatedly. It will run in a multiple back up operation for moving many files in the same session. The backup system will present the menu in command line forms through the same dialogue system. However, the naming system will be a dynamic naming system depending on the user’s discretion, where the system will allow the user to specify the naming protocol, either by use of incremental alphabetical and numerical characters and perhaps linked to the day’s date. The changes in the codes of the batch file will alter the way the file runs. It checks the availability of the source of the files to be backed up as well as the destination directories which are in existence. Simple Source code @echo off :: variables set drive = C:\Backup set folder = %date:~7,2% set backupcmd = xcopy /s /c /d /e /h /i /r /k /y @pause echo ### Backing up directory... %backupcommand% "C:\Program Files\dir1" "%dirve%\%folder1%" @pause echo The file Backup process Completed successfully @pause @pause @pause We save the file as backup.bat and we see the icon below On running the file the output below appears Result Press any key to continue . .. ### Backing up directory… '"C:\Program Files\dir1"' is not recognized as an internal or external command, operable program or batch file. Press any key to continue . . . The file Backup process Completed successfully Press any key to continue . . . Advanced Source code @echo off :: Declaring source code variables set drive = C:\BatchBackup set bapcmd = xcopy /s /c /d /e /h /i /r /y @pause @pause echo ### Program for backing up the Documents... %bapcmd% "%USERPROFILE%\My Documents" "%D%\My Documents" echo ### Backing up the Favorites... %bapcmd% "%USERPROFILE%\Site" "%C%\ bapcmd " @pause @pause echo ### The system is Backing up all the Em and address book. %bapcmd% "%USERPROFILE%\Applic Data Files\Microsoft\AddBk" "%C%\ My Address Book" %bapcmd% "%USERPROFILE%\Local Settings\ Applic Data\Identities" "%C%\Outlook Express" @pause @pause echo ### System is Backing up all Ems and Em contacts in MS Outlook express %bapcmd% "%USERPROFILE%\s\ Applic Data\MS Outlook" "%C%\Outlook" @pause @pause echo ### System Backing up Registry********* if not exist "%C%\Registry" mkdir "%D%\Registry" if exist "%C%\Registry\regbackup.reg" del "%D%\Registry\regbackup.reg" regedit /e "%D%\Registry\regbackup.reg" @pause @pause ::Registry Backup Completed Successfully :: use below syntax to backup other directories... :: %bapcmd% "C" "%drive%\ % "D" "%drive% echo System successfully completes Backup Process! @pause @pause @pause Result Press any key to continue . . . Press any key to continue . . . ### Program for backing up the Documents... '"C:\Users\COLOO\My Documents"' is not recognized as an internal or external com mand, operable program or batch file. ### Backing up the Favorites... '"C:\Users\COLOO\Site"' is not recognized as an internal or external command, operable program or batch file. Press any key to continue . . . Press any key to continue . . . ### The system is Backing up all the Em and address book. The system cannot find the path specified. The system cannot find the path specified. Press any key to continue . . . Press any key to continue . . . ### System is Backing up all Ems and Em contacts in MS Outlook express The system cannot find the path specified. Press any key to continue . . . Press any key to continue . . . ### System Backing up Registry********* 1. Design of a backup program in batch file running on Bash Shell rem rem ** Backup script for file server using ftp rem ** Last Modified in 06-07-2013 rem ** rem ** rem ** Setting local variables for the source code rem ** @set cuMon = %date:~4,2% @set cuDay = %date:~7,2% @set cuYr = %date:~10,4% @set DaysToSv = 30 @set EmDir = “C:\inetpub\mailroot\Pickup” @set ToEm = admin@hotmail.net @set FrEm = Admin@hotmail.net @set ToDir = C:\Backups @set ToArc = %ToDir%Arc @set SFile = %ToDir%Scripts @set FPrefix = ADev_ @set ConfigFile = BackupConfig.bks @set DeleteFile = DeleteOldFiles.vbs @set cuName = %FPrefix%%cuYr%%cuMon%%cuDay%.bkf @set cuLog = %FPrefix%%cuYr%%cuMon%%cuDay%.log @set zipName = %FPrefix%%cuYr%%cuMon%%cuDay%.zip @set rarName = %FPrefix%%cuYr%%cuMon%%cuDay%.rar rem ** rem ** Starting to build log/Em file rem ** echo x-sender: %FrEm% >> %ToDir%%cuLog% echo x-receiver: %ToEm% >> %ToDir%%cuLog% echo From: %FrEm% >> %ToDir%%cuLog% echo To: %ToEm% >> %ToDir%%cuLog% echo Main Point: My backup >> %ToDir%%cuLog% echo.>> %ToDir%%cuLog% echo.>> %ToDir%%cuLog% echo System beginning backup on %date% at %time% >> %ToDir%%cuLog% echo.>> %ToDir%%cuLog% rem * rem ** System deleting old archives rem * echo ...Delete archive that are older than %DaysToSv% days on %date% at %time% >> %ToDir%%cuLog% cscript %ScriptFile%%DeleteFile% %ToArchive% %DaysToSv% >> %ToDir%%cuLog% rem ** rem ** Pause for backup rem ** echo ...now pausing on %date% at %time% >> %ToDir%%cuLog% dbpause >> %ToDir%%cuLog% rem ** rem ** Executing the Windows backup rem ** echo ...now beginning Backup on %date% at %time% >> %ToDir%%cuLog% @ntbackup backup "@%ScriptFile%%ConfigFile%" /m normal /j "My Backup" /f "%ToDir%%cuName%" /l:f >> %ToDir%%cuLog% rem ** rem ** Resume for backup rem ** echo ...resuming the on %date% at %time% >> %ToDir%%cuLog% dbresume >> %ToDir%%cuLog% rem ** rem ** Zipping the file rem ** echo ...zipping (RAR) is now starting on %date% at %time% >> %ToDir%%cuLog% D:\WinRAR\rar.exe A %ToDir%%rarName% %ToDir%%cuName% rem ** rem ** Ftp the backup to another server rem ** rem echo ... passing files through server on %date% at %time% >> %ToDir%%cuLog% @call E:\Backups\Scripts\sftp.bat >> %ToDir%%cuLog% rem ** rem ** Copy the backup log and file rem ** echo.>> %ToDir%%cuLog% echo ...archiving the backup file on %date% at %time% >> %ToDir%%cuLog% @copy %ToDir%%rarName% %ToArchive%%rarName% >> %ToDir%%cuLog% rem ** rem ** Delete the present backup and the zip file rem ** echo ...Deleting backup file(s) %ToDir%%cuName% >> %ToDir%%cuLog% @del %ToDir%%cuName% >> %ToDir%%cuLog% @del %ToDir%%rarName% >> %ToDir%%cuLog% rem @del %ToDir%%zipName% >> %ToDir%%cuLog% rem ** rem ** Finishing the updates the log/Em file rem ** echo.>> %ToDir%%cuLog% echo Server backup complete on %date% at %time% >> %ToDir%%cuLog% rem ** rem ** Copying the log to Email storage and deleting the log rem ** @copy %ToDir%%cuLog% %EmDir% @copy %ToDir%%cuLog% %ToArchive%%cuLog% @del %ToDir%%cuLog% rem ** rem ** End of the source code rem ** @pause Result Reference Cavanagh, J. P., 2002. File Backup: It Doesn't Take a Genius. New York: John Wiley. Read More