[Trigger]
Operation=Install
Operation=Upgrade
Operation=Remove
Type=Package
Target=grub
Target=linux
# Change the linux part above and in the Exec line if a different kernel is used

[Action]
Description=Update Grub Scriptes (snapshots)
Depends=mkinitcpio
When=PostTransaction
NeedsTargets
Exec=/bin/sh -c 'grub-mkconfig -o /boot/grub/grub.cfg'