mirror of
https://src.fedoraproject.org/rpms/grub2.git
synced 2024-11-28 15:46:53 +00:00
46 lines
2.1 KiB
Diff
46 lines
2.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Javier Martinez Canillas <javierm@redhat.com>
|
|
Date: Thu, 16 Apr 2020 18:53:03 +0200
|
|
Subject: [PATCH] grub-switch-to-blscfg: Use install to copy GRUB binary,
|
|
modules and config
|
|
|
|
By default the cp command truncates the destination before copying from the
|
|
source, so if interrupted it can lead to a file that's half written.
|
|
|
|
This behavior can be modified using the --remove-destination option, but is
|
|
usually a better choice to use the install tool for this. So let's do that.
|
|
|
|
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
|
|
---
|
|
util/grub-switch-to-blscfg.in | 6 +++---
|
|
1 file changed, 3 insertions(+), 3 deletions(-)
|
|
|
|
diff --git a/util/grub-switch-to-blscfg.in b/util/grub-switch-to-blscfg.in
|
|
index 4bbed8e4fe9..3333a620c28 100644
|
|
--- a/util/grub-switch-to-blscfg.in
|
|
+++ b/util/grub-switch-to-blscfg.in
|
|
@@ -273,7 +273,7 @@ copy_bls() {
|
|
if test -f /run/ostree-booted && test -d /sys/firmware/efi/efivars && \
|
|
! ${grub_editenv} - list | grep -q blsdir; then
|
|
grub_binary="$(find /usr/lib/ostree-boot/efi/EFI/${EFIDIR}/ -name grub*.efi)"
|
|
- cp ${grub_binary} ${grubdir} || exit 1
|
|
+ install -m 700 ${grub_binary} ${grubdir} || exit 1
|
|
# Create a hidden file to indicate that grub2 now has BLS support.
|
|
touch /boot/grub2/.grub2-blscfg-supported
|
|
fi
|
|
@@ -307,13 +307,13 @@ if [ "${GENERATE}" -eq 1 ] ; then
|
|
|
|
if [ -n "${mod_dir}" ]; then
|
|
for mod in blscfg increment; do
|
|
- cp ${prefix}/lib/grub/${mod_dir}/${mod}.mod ${grubdir}/$mod_dir/ || exit 1
|
|
+ install -m 700 ${prefix}/lib/grub/${mod_dir}/${mod}.mod ${grubdir}/$mod_dir/ || exit 1
|
|
done
|
|
fi
|
|
|
|
cp -af "${GRUB_CONFIG_FILE}" "${GRUB_CONFIG_FILE}${backupsuffix}"
|
|
if ! grub2-mkconfig -o "${GRUB_CONFIG_FILE}" ; then
|
|
- cp -af "${GRUB_CONFIG_FILE}${backupsuffix}" "${GRUB_CONFIG_FILE}"
|
|
+ install -m 700 "${GRUB_CONFIG_FILE}${backupsuffix}" "${GRUB_CONFIG_FILE}"
|
|
sed -i"${backupsuffix}" \
|
|
-e 's,^GRUB_ENABLE_BLSCFG=.*,GRUB_ENABLE_BLSCFG=false,' \
|
|
"${etcdefaultgrub}"
|