# Checking EFI partition is mounted [Trigger] Operation = Install Operation = Upgrade Type = File Target = usr/lib/modules/*/vmlinuz Target = usr/lib/initcpio/* Target = boot/*-ucode.img [Action] Description = Checking EFI partition is mounted When = PreTransaction Exec = /bin/sh -c 'findmnt /efi &>/dev/null || ( printf "error: /efi not mounted\n"; exit 1 )' AbortOnFail