File 3.2-bootloader.conf.patch of Package calamares
Adjust some default settings (default shipped .conf files).
GRUB2 is default bootloader in openSUSE and openSUSE based appliances.
diff --git a/src/modules/bootloader/bootloader.conf b/src/modules/bootloader/bootloader.conf
--- a/src/modules/bootloader/bootloader.conf
+++ b/src/modules/bootloader/bootloader.conf
@@ -33,10 +33,10 @@ timeout: "10"
# GRUB functionality (notably grub-probe) to work. As needed, you may use
# complete paths like `/usr/bin/efibootmgr` for the executables.
#
-grubInstall: "grub-install"
-grubMkconfig: "grub-mkconfig"
-grubCfg: "/boot/grub/grub.cfg"
-grubProbe: "grub-probe"
+grubInstall: "grub2-install"
+grubMkconfig: "grub2-mkconfig"
+grubCfg: "/boot/grub2/grub.cfg"
+grubProbe: "grub2-probe"
efiBootMgr: "efibootmgr"
# Optionally set the bootloader ID to use for EFI. This is passed to