grub2-mkconfig: Pass all boot params when used by anaconda

Resolves: #RHEL-2185
Signed-off-by: Nicolas Frayer <nfrayer@redhat.com>

0328-grub2-mkconfig-Pass-all-boot-params-when-used-by-ana.patch

@@ -0,0 +1,37 @@
+From f4f134582912851628e15df4963b3b8a6652aa26 Mon Sep 17 00:00:00 2001
+From: Marta Lewandowska <mlewando@redhat.com>
+Date: Tue, 29 Aug 2023 16:40:47 +0200
+Subject: [PATCH] grub2-mkconfig: Pass all boot params when used by anaconda
+
+Previous patch makes it so that the machine can boot, but not all
+boot params are passed from /etc/default/grub to BLS snippets
+because /etc/default/grub gets written by anaconda during boot
+loader installation, long after grub rpms first got installed.
+
+Signed-off-by: Marta Lewandowska <mlewando@redhat.com>
+---
+ util/grub.d/10_linux.in | 8 +++++---
+ 1 file changed, 5 insertions(+), 3 deletions(-)
+
+diff --git a/util/grub.d/10_linux.in b/util/grub.d/10_linux.in
+index 76fc21fb6528..041a11529588 100644
+--- a/util/grub.d/10_linux.in
++++ b/util/grub.d/10_linux.in
+@@ -265,9 +265,11 @@ if [ -z "\${kernelopts}" ]; then
+ fi
+ EOF
+ 
+-  if [ "x${GRUB_UPDATE_BLS_CMDLINE}" = "xyes" ] || \
+-	  ( [ -w /etc/kernel ] && [[ ! -f /etc/kernel/cmdline ]] && \
+-	  [ "x${GRUB_GRUBENV_UPDATE}" = "xyes" ] ); then
++  if [ "x${GRUB_UPDATE_BLS_CMDLINE}" = "xyes" ] || [[ -d /run/install ]]; then
++      # only update the bls cmdline if the user specifically requests it or _anytime_
++      # in the installer environment: /run/install directory only exists during the
++      # installation and not in cloud images, so this should get all the boot params
++      # from /etc/default/grub into BLS snippets
+       update_bls_cmdline
+   fi
+ 
+-- 
+2.41.0
+

grub.patches

@@ -325,3 +325,4 @@ Patch0324: 0324-kern-ieee1275-init-Convert-plain-numbers-to-constant.patch
 Patch0325: 0325-kern-ieee1275-init-Extended-support-in-Vec5.patch
 Patch0326: 0326-efi-http-change-uint32_t-to-uintn_t.patch
 Patch0327: 0327-grub-mkconfig-dont-overwrite-BLS-cmdline-if-BLSCFG.patch
+Patch0328: 0328-grub2-mkconfig-Pass-all-boot-params-when-used-by-ana.patch

grub2.spec

@@ -16,7 +16,7 @@
 Name:		grub2
 Epoch:		1
 Version:	2.06
-Release:	69%{?dist}
+Release:	70%{?dist}
 Summary:	Bootloader with support for Linux, Multiboot and more
 License:	GPLv3+
 URL:		http://www.gnu.org/software/grub/
@@ -533,6 +533,10 @@ mv ${EFI_HOME}/grub.cfg.stb ${EFI_HOME}/grub.cfg
 %endif
 
 %changelog
+* Tue Aug 29 2023 Nicolas Frayer <nfrayer@redhat.com> - 2.06-70
+- grub2-mkconfig: Pass all boot params when used by anaconda
+- Resolves: #RHEL-2185
+
 * Thu Aug 24 2023 Nicolas Frayer <nfrayer@redhat.com> - 2.06-69
 - grub2-mkconfig: dont overwrite BLS cmdline if BLSCFG is true
 - This is an updated version of the 2.06-67 patch