mirror of
https://github.com/tommytran732/Arch-Setup-Script
synced 2024-11-09 04:01:33 -05:00
Add update_grub.sh
Signed-off-by: Tommy <contact@tommytran.io>
This commit is contained in:
parent
78e653261f
commit
6605045c5a
27
update_grub.sh
Normal file
27
update_grub.sh
Normal file
@ -0,0 +1,27 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
|
||||||
|
# Copyright (C) 2021-2024 Thien Tran
|
||||||
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||||
|
# use this file except in compliance with the License. You may obtain a copy of
|
||||||
|
# the License at
|
||||||
|
#
|
||||||
|
# http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
#
|
||||||
|
# Unless required by applicable law or agreed to in writing, software
|
||||||
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||||
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||||
|
# License for the specific language governing permissions and limitations under
|
||||||
|
# the License.
|
||||||
|
|
||||||
|
# Install new grub version
|
||||||
|
grub-install --target=x86_64-efi --efi-directory=/boot/efi --bootloader-id=GRUB --modules="normal test efi_gop efi_uga search echo linux all_video gfxmenu gfxterm_background gfxterm_menu gfxterm loadenv configfile gzio part_gpt cryptodisk luks gcry_rijndael gcry_sha256 btrfs" --disable-shim-lock
|
||||||
|
|
||||||
|
# Disable root subvol pinning.
|
||||||
|
## This is **extremely** important, as snapper expects to be able to set the default btrfs subvol.
|
||||||
|
# shellcheck disable=SC2016
|
||||||
|
sed -i 's/rootflags=subvol=${rootsubvol}//g' /mnt/etc/grub.d/10_linux
|
||||||
|
# shellcheck disable=SC2016
|
||||||
|
sed -i 's/rootflags=subvol=${rootsubvol}//g' /mnt/etc/grub.d/20_linux_xen
|
||||||
|
|
||||||
|
# Generate grub config
|
||||||
|
grub-mkconfig -o /boot/grub/grub.cfg
|
Loading…
Reference in New Issue
Block a user