--mdadmconf and MDRAID_CONFIG to include or not /etc/mdadm.conf

3 files changed, 16 insertions, 0 deletions

diff --git a/gen_cmdline.sh b/gen_cmdline.sh
index 9abab0b6..922cc73f 100755
--- a/gen_cmdline.sh
+++ b/gen_cmdline.sh
@@ -467,6 +467,10 @@ parse_cmdline() {
 			CMD_MDRAID=1
 			print_info 2 "CMD_MDRAID: ${CMD_MDRAID}"
 			;;
+		--mdadmconf)
+			CMD_MDRAID_CONFIG=1
+			print_info 2 "CMD_MDRAID_CONFIG: ${CMD_MDRAID_CONFIG}"
+			;;
 		--multipath)
 			if [ ! -e /usr/include/libdevmapper.h ]
 			then
diff --git a/gen_determineargs.sh b/gen_determineargs.sh
index 37c18476..502bd36c 100755
--- a/gen_determineargs.sh
+++ b/gen_determineargs.sh
@@ -69,6 +69,7 @@ determine_real_args() {
 	print_info 4 "Resolving config file, command line, and arch default settings."
 
 	set_config_alias MDADM MDRAID
+	set_config_alias MDADM_CONFIG MDRAID_CONFIG
 	set_config_alias LUKS CRYPT
 	set_config_alias GPG CRYPT_GPG
 	set_config_alias SPLASH GENSPLASH
@@ -121,6 +122,7 @@ determine_real_args() {
 	set_config_with_override BOOL   GENERIC              CMD_GENERIC
 	set_config_with_override STRING DRACUT_DIR           CMD_DRACUT_DIR
 	set_config_with_override BOOL   MDRAID               CMD_MDRAID
+	set_config_with_override BOOL   MDRAID_CONFIG        CMD_MDRAID_CONFIG
 	set_config_with_override BOOL   CRYPT                CMD_CRYPT
 	set_config_with_override BOOL   CRYPT_GPG            CMD_CRYPT_GPG
 	set_config_with_override BOOL   PLYMOUTH             CMD_PLYMOUTH
diff --git a/gen_dracut.sh b/gen_dracut.sh
index 22cea3d2..858426e6 100755
--- a/gen_dracut.sh
+++ b/gen_dracut.sh
@@ -5,6 +5,10 @@ BASIC_MODULES=dash\ i18n\ kernel-modules\ resume\ rootfs-block\ terminfo
 BASIC_MODULES+=\ udev-rules\ base
 MODULES=lvm\ dmraid\ iscsi\ mdraid\ crypt\ crypt-gpg\ multipath\ plymouth\ gensplash
 
+strstr() {
+    [[ $1 =~ $2 ]]
+}
+
 dracut_modules() {
 	local a=() o=()
 
@@ -54,6 +58,12 @@ create_initramfs() {
 	opts+=" ${EXTRA_OPTIONS}"
 	opts+=" $(dracut_modules)"
 
+    if strstr "${opts}" " mdraid "
+    then
+        isTrue "${MDRAID_CONFIG}" && opts+=\ --mdadmconf || \
+            opts+=\ --nomdadmconf
+    fi
+
 	if isTrue "${GENSPLASH}"
 	then
 		export DRACUT_GENSPLASH_THEME=${GENSPLASH_THEME}