grub/util/grub.d/30_uefi-firmware.in

#! /bin/sh
set -e

# grub-mkconfig helper script.
# Copyright (C) 2020  Free Software Foundation, Inc.
#
# GRUB is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# GRUB is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GRUB.  If not, see <http://www.gnu.org/licenses/>.

prefix="@prefix@"
exec_prefix="@exec_prefix@"
datarootdir="@datarootdir@"

export TEXTDOMAIN=@PACKAGE@
export TEXTDOMAINDIR="@localedir@"

. "$pkgdatadir/grub-mkconfig_lib"

LABEL="UEFI Firmware Settings"

gettext_printf "Adding boot menu entry for UEFI Firmware Settings ...\n" >&2

cat << EOF
if [ "\$grub_platform" = "efi" ]; then
	fwsetup --is-supported
	if [ "\$?" = 0 ]; then
		menuentry '$LABEL' \$menuentry_id_option 'uefi-firmware' {
			fwsetup
		}
	fi
fi
EOF