Use AlmaLinux vendor_db and SBAT entry

.gitignore

@@ -1,2 +1 @@
-SOURCES/redhatsecurebootca5.cer
-SOURCES/shim-15.8.tar.bz2
+SOURCES/shim-15.6.tar.bz2

.shim-unsigned-x64.metadata

@@ -1,2 +1 @@
-e6f506462069aa17d2e8610503635c20f3a995c3 SOURCES/redhatsecurebootca5.cer
-cdec924ca437a4509dcb178396996ddf92c11183 SOURCES/shim-15.8.tar.bz2
+3df0ab5cefc74fdf865cb36aea0e923cb4b6b3ed SOURCES/shim-15.6.tar.bz2

SOURCES/sbat.almalinux.csv

@@ -0,0 +1 @@
+shim.almalinux,2,AlmaLinux,shim,15.6,security@almalinux.org

SOURCES/sbat.redhat.csv

@@ -1 +0,0 @@
-shim.redhat,3,Red Hat Inc,shim,15.8,secalert@redhat.com

SPECS/shim-unsigned-x64.spec

@@ -8,7 +8,7 @@
 %global __debug_install_post %{SOURCE100} x64 ia32
 %undefine _debuginfo_subpackages
 
-%global efidir %(eval echo $(grep ^ID= /etc/os-release | sed -e 's/^ID=//' -e 's/rhel/redhat/'))
+%global efidir almalinux
 %global shimrootdir %{_datadir}/shim/
 %global shimversiondir %{shimrootdir}/%{version}-%{release}
 %global efiarch x64
@@ -17,18 +17,18 @@
 %global shimaltdir %{shimversiondir}/%{efialtarch}
 
 Name:		shim-unsigned-%{efiarch}
-Version:	15.8
-Release:	2.el8
+Version:	15.6
+Release:	1.el8.alma.1
 Summary:	First-stage UEFI bootloader
 ExclusiveArch:	x86_64
 License:	BSD
 URL:		https://github.com/rhboot/shim
 Source0:	https://github.com/rhboot/shim/releases/download/%{version}/shim-%{version}.tar.bz2
-Source1:	redhatsecurebootca5.cer
+Source1:	vendor_db.esl
 # currently here's what's in our dbx:
 # nothing.
 Source2:	dbx.esl
-Source3:	sbat.redhat.csv
+Source3:	sbat.almalinux.csv
 Source4:	shim.patches
 
 Source100:	shim-find-debuginfo.sh
@@ -103,14 +103,13 @@ mkdir build-%{efialtarch}
 cp %{SOURCE3} data/
 
 %build
-COMMIT_ID=5914984a1ffeab841f482c791426d7ca9935a5e6
-MAKEFLAGS="TOPDIR=.. -f ../Makefile COMMIT_ID=${COMMIT_ID} "
+COMMITID=$(cat commit)
+MAKEFLAGS="TOPDIR=.. -f ../Makefile COMMITID=${COMMITID} "
 MAKEFLAGS+="EFIDIR=%{efidir} PKGNAME=shim RELEASE=%{release} "
 MAKEFLAGS+="ENABLE_SHIM_HASH=true "
-MAKEFLAGS+="SBAT_AUTOMATIC_DATE=2023012900 "
 MAKEFLAGS+="%{_smp_mflags}"
 if [ -s "%{SOURCE1}" ]; then
-	MAKEFLAGS="$MAKEFLAGS VENDOR_CERT_FILE=%{SOURCE1} "
+	MAKEFLAGS="$MAKEFLAGS VENDOR_DB_FILE=%{SOURCE1}"
 fi
 if [ -s "%{SOURCE2}" ]; then
 	MAKEFLAGS="$MAKEFLAGS VENDOR_DBX_FILE=%{SOURCE2}"
@@ -129,13 +128,12 @@ setarch linux32 -B make ${MAKEFLAGS} ARCH=%{efialtarch} \
 cd ..
 
 %install
-COMMIT_ID=5914984a1ffeab841f482c791426d7ca9935a5e6
-MAKEFLAGS="TOPDIR=.. -f ../Makefile COMMIT_ID=${COMMIT_ID} "
+COMMITID=$(cat commit)
+MAKEFLAGS="TOPDIR=.. -f ../Makefile COMMITID=${COMMITID} "
 MAKEFLAGS+="EFIDIR=%{efidir} PKGNAME=shim RELEASE=%{release} "
 MAKEFLAGS+="ENABLE_HTTPBOOT=true ENABLE_SHIM_HASH=true "
-MAKEFLAGS+="SBAT_AUTOMATIC_DATE=2023012900 "
 if [ -s "%{SOURCE1}" ]; then
-	MAKEFLAGS="$MAKEFLAGS VENDOR_CERT_FILE=%{SOURCE1} "
+	MAKEFLAGS="$MAKEFLAGS VENDOR_DB_FILE=%{SOURCE1}"
 fi
 if [ -s "%{SOURCE2}" ]; then
 	MAKEFLAGS="$MAKEFLAGS VENDOR_DBX_FILE=%{SOURCE2}"
@@ -180,13 +178,8 @@ cd ..
 %files debugsource -f build-%{efiarch}/debugsource.list
 
 %changelog
-* Wed Feb 07 2024 Peter Jones <pjones@redhat.com> - 15.8-2.el8
-- Rebuild to fix the commit ident and MAKEFLAGS
-  Resolves: RHEL-11259
-
-* Tue Dec 05 2023 Peter Jones <pjones@redhat.com> - 15.8-1.el8
-- Update to shim-15.8 for CVE-2023-40547
-  Resolves: RHEL-11259
+* Mon Jun 20 2022 Andrew Lukoshko <alukoshko@almalinux.org> - 15.6-1.el8.alma.1
+- Use AlmaLinux vendor_db and SBAT entry
 
 * Wed Jun 01 2022 Peter Jones <pjones@redhat.com> - 15.6-1.el8
 - Update to shim-15.6