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|
#!/bin/bash
set x
trap "remind" 2
#Making Functions Here
remind(){
clear
echo -e "\e[1;97;101mYou Should Not Exit like this, to exit enter 99 on the next screen\e[1;92;49m"
echo ""
echo ""
read -p "Press [Enter] key..."
main-menu
}
ubuntu(){
echo "Enter the partition name where your distro has been installed"
echo "Eg. sda5"
echo ""
echo ""
ls -l /dev/disk/by-label/
read XXX
clear
sudo grub-install /dev/$XXX
}
debian(){
echo "Enter the partition name where your distro has been installed"
echo "Eg. sda5"
echo ""
echo ""
ls -l /dev/disk/by-label/
read XXX
grub-mkdevicemap
grub-install /dev/$XXX
update-grub
}
header() {
echo " _______ ____________ ";
echo " / ____\ \/ / ____/ __ )";
echo " / / __ \ / / __/ __ |";
echo " / /_/ / / / /_/ / /_/ / ";
echo " \____/ /_/\____/_____/ ";
echo " ";
}
classic(){
lsblk -o NAME,FSTYPE,MOUNTPOINT,LABEL
echo "Enter the drive name containg your OS in the format sdXY replacing XY with the last two letters"
echo "(Most of the times its type is ext4)";
echo "eg sda8";
read linuxpart;
clear
lsblk -o NAME,FSTYPE,MOUNTPOINT,LABEL;
echo "Enter the drive name where EFI is located/mounted in the format sdXY";
echo "Most of the times its type is vfat";
echo "eg sda1"
read efipart
clear
echo "Your OS is located on $linuxpart and EFI partitoin is on $efipart Right ?"
echo "If something is wrong then exit the script and run it again, else press enter"
read -p "Press [Enter] key to start the process..."
echo "The process is starting.."
sudo mount /dev/$linuxpart /mnt
for i in /sys /proc /run /dev; do sudo mount --bind "$i" "/mnt$i"; done
sudo mount /dev/$efipart /mnt/boot/efi
sudo chroot /mnt
sudo update-grub
sudo grub-install /dev/sda
sudo update-grub
}
main-menu(){
clear
header
echo -e "\e[1;92;49mHi, I can repair your grub"
echo "Hope you like it"
echo "Choose an option"
echo -e "1) The Classic Way (FOR EFI SYSTEMS ONLY)"
echo -e "2) The Ubuntu Way \e[1;97;44mFor Ubuntu Distros \e[1;92;49m "
echo -e "3) The Debian Way (For Debian Distros)"
echo -e ""
echo -e "98) Restart"
echo -e "99) Exit"
read option
case $option in
1)
clear
classic
clear
echo "All Changes have been applied"
echo "Now Select the restart option after pressing Enter"
read -p "Press [Enter] key...'
clear
main-menu
;;
2) clear
ubuntu
echo "All Changes have been applied"
echo "Now Select the restart option after pressing Enter"
read -p "Press [Enter] key...'
clear
main-menu
;;
3) clear
debian
echo "All Changes have been applied"
echo "Now Select the restart option after pressing Enter"
read -p "Press [Enter] key...'
clear
main-menu
;;
98)
echo Restarting
sudo reboot
;;
99)
clear
exit
;;
*)
clear
echo "Invalid Input, looks like you dont want your grub to be repaired"
echo ""
echo ""
main-menu
;;
esac
}
#Checking Root Permission here
clear
if [ "$EUID" -ne 0 ]
then echo "Please run as root"
exit
fi
clear
#Start of Program
main-menu
|
