sysclone add feature: update delta change from golden client to target node

xCAT/postscripts/makeinitrd

@@ -0,0 +1,20 @@
+#!/bin/bash
+#Used only by sysclone
+
+# This SI post-install script is needed because the initrd that autoyast/kickstart/ubuntu builds when installing
+# sles/rh/ubuntu on the golden node may not have the drivers when that initrd runs on the node that is
+# being deployed with this image (specifically, drivers to be able to mount the disk).
+# So rebuild the initrd on the to-node after putting the image on the disk, but before rebooting.
+
+#todo: Make this script work on red hat by checking for dracut and using that if it exists.
+#		And do whatever is necessary on ubuntu.
+
+if [[ -f /sbin/dracut ]]; then
+    # redhat/centos
+    echo "Running dracut to regenerate the initrd with the drivers needed by this node:"
+    dracut  --force
+else
+    # suse/sles
+    echo "Running mkinitrd to regenerate the initrd with the drivers needed by this node:"
+    mkinitrd
+fi