Use up to date rootfs

Signed-off-by: Nicolas Belouin <nicolas.belouin@suse.com>

ironic-ipa-ramdisk/root/etc/systemd/system/mnt-ipa.mount

@@ -0,0 +1,7 @@
+[Unit]
+Description=config-2 rom consumed by IPA for networking configuration
+
+[Mount]
+What=/dev/ipa
+Where=/mnt/ipa
+TimeoutSec=60

ironic-ipa-ramdisk/root/etc/udev/rules.d/61-config2-ipa.rules

@@ -1 +1 @@
-ACTION=="add|change", SUBSYSTEM=="block", ENV{ID_FS_LABEL}=="config-2", ENV{ID_FS_PUBLISHER_ID}=="?*", PROGRAM="/usr/local/bin/suse-test-config-2.sh", RUN{program}+="/usr/bin/systemd-mount --description='Mount for the config-2 rom consumed by IPA for networking' --timeout-idle-sec=60 $devnode /mnt/ipa"
+ACTION=="add", SUBSYSTEM=="block", ENV{ID_FS_LABEL}=="config-2", ENV{ID_FS_PUBLISHER_ID}=="?*", PROGRAM="/usr/local/bin/suse-test-config-2.sh", SYMLINK+="ipa ipa-config-2"

ironic-ipa-ramdisk/root/usr/local/bin/suse-test-config-2.sh

@@ -7,11 +7,13 @@ PATH=/bin:/usr/bin:/sbin:/usr/sbin
 # Transform the ID from the drive being considered to lower case
 device_publisher_id=$(echo ${ID_FS_PUBLISHER_ID} | tr '[A-Z]' '[a-z]')
 
+# Retrieve the publisher ID from the command line and convert to lower case
 cmdline_publisher_id=""
 if grep -q "ir_pub_id" /proc/cmdline; then
     cmdline_publisher_id=$(cat /proc/cmdline | sed -e 's/^.*ir_pub_id=//' -e 's/ .*$//')
 fi
-    
+
+# Is this the filesystem we are looking for?
 if [[ "${cmdline_publisher_id}" == "${device_publisher_id}" ]]; then
 	# It is the device we are looking for, return success
 	exit 0