deleted useless script : operation/finish_install.py

add no raid install :
    just move scripts/local-top/mdadm from initrd
    this will support Lenovo RD440 machine

	deleted:    operation/finish_install.py
	new file:   operation/finish_install/97update_initrd_noraid.sh
	modified:   text/get_instmode.sh

operation/finish_install.py

@@ -1,26 +0,0 @@
-#!/usr/bin/env python
-
-# run finish_install scripts
-#
-
-import os,sys
-sys.path.append('../interface')
-import ri_data
-
-# get data from install.xml
-ri_data.init_from_xml()
-username = ri_data.StateGrid.username
-homedir = ri_data.StateGrid.home_dir
-shell = ri_data.StateGrid.shell
-
-# run state grid custom scripts
-f = open('/proc/cmdline', 'r')
-cmdline = f.readline()
-f.close()
-instmode = cmdline.split(' ')[0].split('=')[1]
-if instmode == 'StateGrid':
-	os.system("chroot /mnt /opt/finish_install/StateGrid/setup.sh  %s %s %s" %(username, homedir, shell))
-
-# run post_add scripts
-os.system("chroot /mnt /opt/finish_install/99finish_install.sh")
-

operation/finish_install/97update_initrd_noraid.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+instmode=`cat /proc/cmdline | sed 's/.*instmode=\([^ ]*\).*/\1/'`
+if [ instmode == 'NoRaid' ];then
+    mkdir -p /mnt/boot/t
+    cd /mnt/boot/t
+    zcat /mnt/boot/initrd.img-2.6.32.41-Rocky4.2-x86_64 |cpio -di
+    rm scripts/local-top/mdadm
+    find . |cpio -H newc -o |gzip -9 > /mnt/boot/initrd.img-2.6.32.41-Rocky4.2-x86_64
+    cd -
+    rm -rf /mnt/boot/t
+fi