From bf8738d31ca53ad6410c46c1f9b2a4a12273b9a3 Mon Sep 17 00:00:00 2001
From: Laszlo Gombos <laszlo.gombos@gmail.com>
Date: Fri, 19 Nov 2021 12:45:20 -0500
Subject: [PATCH] fix(dmsquash-live): do not install systemd files when systemd
 is not enabled

Systemd is an optional module for the dmsquash-live module. This scenario
is properly handled for other modules (for example livenet module) but not
for dmsquash-live module.
---
 modules.d/90dmsquash-live/module-setup.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/modules.d/90dmsquash-live/module-setup.sh b/modules.d/90dmsquash-live/module-setup.sh
index bae9afd7ad..65766e8306 100755
--- a/modules.d/90dmsquash-live/module-setup.sh
+++ b/modules.d/90dmsquash-live/module-setup.sh
@@ -31,9 +31,11 @@ install() {
     inst_hook pre-pivot 20 "$moddir/apply-live-updates.sh"
     inst_script "$moddir/dmsquash-live-root.sh" "/sbin/dmsquash-live-root"
     inst_script "$moddir/iso-scan.sh" "/sbin/iso-scan"
-    inst_script "$moddir/dmsquash-generator.sh" "$systemdutildir"/system-generators/dracut-dmsquash-generator
+    if dracut_module_included "systemd-initrd"; then
+        inst_script "$moddir/dmsquash-generator.sh" "$systemdutildir"/system-generators/dracut-dmsquash-generator
+        inst_simple "$moddir/checkisomd5@.service" "/etc/systemd/system/checkisomd5@.service"
+    fi
     # should probably just be generally included
     inst_rules 60-cdrom_id.rules
-    inst_simple "$moddir/checkisomd5@.service" "/etc/systemd/system/checkisomd5@.service"
     dracut_need_initqueue
 }