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From a6c4171117924cacaa727a9828e72f70e09b1fa9 Mon Sep 17 00:00:00 2001
From: Pavel Valena <pvalena@redhat.com>
Date: Tue, 12 Jul 2022 14:15:25 +0200
Subject: [PATCH] fix(fips): enhance commit 'handle s390x OSTree systems'
78557f05a69fe718a97df85d2ed741ce10d3f806
Refactored to enhance readability.
Related: rhbz#2050567
---
modules.d/01fips/fips.sh | 15 +++++++++++----
modules.d/01fips/module-setup.sh | 2 +-
2 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/modules.d/01fips/fips.sh b/modules.d/01fips/fips.sh
index 26f65414..6ad61df8 100755
--- a/modules.d/01fips/fips.sh
+++ b/modules.d/01fips/fips.sh
@@ -132,10 +132,17 @@ do_fips() {
if [ -e "/boot/vmlinuz-${KERNEL}" ]; then
BOOT_IMAGE="vmlinuz-${KERNEL}"
elif [ -d /boot/loader/entries ]; then
- bls=$(find /boot/loader/entries -name '*.conf' | sort -rV | sed -n "$((BOOT_IMAGE + 1))p")
- if [ -e "${bls}" ]; then
- BOOT_IMAGE=$(grep ^linux "${bls}" | cut -d' ' -f2)
- fi
+ i=0
+ # shellcheck disable=SC2012
+ for bls in $(ls -d /boot/loader/entries/*.conf | sort -rV); do
+ if [ "$i" -eq "${BOOT_IMAGE:-0}" ] && [ -r "$bls" ]; then
+ BOOT_IMAGE="$(grep -e '^linux' "$bls" | grep -o ' .*$')"
+ BOOT_IMAGE=${BOOT_IMAGE## }
+ break
+ fi
+
+ i=$((i + 1))
+ done
fi
fi
diff --git a/modules.d/01fips/module-setup.sh b/modules.d/01fips/module-setup.sh
index 8860159d..cc9d15ce 100755
--- a/modules.d/01fips/module-setup.sh
+++ b/modules.d/01fips/module-setup.sh
@@ -67,7 +67,7 @@ install() {
inst_hook pre-udev 01 "$moddir/fips-load-crypto.sh"
inst_script "$moddir/fips.sh" /sbin/fips.sh
- inst_multiple sha512hmac rmmod insmod mount uname umount grep sed cut find sort
+ inst_multiple sha512hmac rmmod insmod mount uname umount grep sed sort
inst_simple /etc/system-fips
[ -c "${initdir}"/dev/random ] || mknod "${initdir}"/dev/random c 1 8 \