Should this be done with bash script or automator or applescript? -

I have a command that has a variable in a file that updates the firmware for specific hardware and gives it a serial number

  # / bin / bash fpath = $ (dirname "$ 0") ee_image = MLR-2000119. bin sudo NVRAM TBT-option = 4 sudo / usr / sbin / bless -mount / - Firmware "$ fpath / ThorUtilDevice.efi" -payload "$ fpath / $ ee_image" -options "-o-ej 1 -blast EFI- payload0-data of apple" sudo reboot now   
 I would like to create a file through an automator or apple which is the same file Naaga but automatically ee_image bin file name will increase by one. Because the end user does not always have to open the command file in text editing, make the changes manually and then execute the file.  
 Any help with this must be sent to a god.   
 
 
 The last line in your script  sudo reboot now  any kind of loop is meaningless Will happen .  
 However, if you insist, you can use a loop:  
  # / bin / bash fpath = $ (dirname "$ 0") for i {2,000,119 in .3000119}; Such ee_image = MLR - $ {i} .bin sudo NVRAM TBT-option = 4 sudo / usr / sbin / bless -mount / -firmware "$ fpath / ThorUtilDevice.efi" -payload "$ fpath / $ ee_image" -options " -o -ej 1 -blast EFI- payload0-data of apple "sudo reboot now done   
  mlr-2000119. bin  via it will loop  MLR-3000119 . You can also consider passing a logic to the script in which case you can use your original script with  ee_image  as the line 
  ee_image = Mlr- $ 1.bin   
 and  invoke / path / to / your / script 2000119