#!/bin/bash
#
#	DESCRIPTION:	copying kernel and modules to system
#
#	SCRIPT NAME:	copy_kernel.sh
#
#	Input:	stdin
#			1.
#			2.
#
#	Output:	
#			NULL
#	Return value:
#			1 kernel directory/modules directory/initrd.gz/makeinitrd doesn't exist
#
#	AUTHOR:		Qin Bo
#
#	EMAIL:		bqin@linx-info.com
#
#	DATE:		2010-08-23
#
#	HISTORY:
#	REVISOR		DATE			MODIFICATION
#	Qin Bo		2010-08-23		create
#
#
#

source ./functions

main ()
{
	info "copy $KERNELS/* to $TARGET/boot/"
	if [ -d "$KERNELS" ];then
		cp -r "$KERNELS"/*	"$TARGET/boot/" 2>>$DEV_LOG
	else
		err "$KERNELS directory doesn't exist "
		exit 1
	fi

	info "copy $MODULES/* to $TARGET/lib/modules/"
	if [ -d "$MODULES" ];then
		cp -r "$MODULES"/* "$TARGET/lib/modules/"  2>>$DEV_LOG
	else
		err "$MODULES directory doesn't exist "
		exit 1
	fi

	info "copy $INITRD/initrd.gz to $TARGET/boot/initrd.gz.old"
	if [ -e "$INITRD/initrd.gz" ];then
		cp "$INITRD/initrd.gz" "$TARGET/boot/initrd.gz.old" 2>>$DEV_LOG
	else
		err "$INITRD/initrd.gz doesn't exist "
		exit 1
	fi

	info "runing makeinitrd"
	if [ -e ./makeinitrd ];then
		./makeinitrd 2>>$DEV_LOG
	else
		err "makeinitrd doesn't exist "
		exit 1
	fi
}

KERNELS="/Rocky/kernels"
MODULES="/Rocky/modules"
INITRD="/Rocky/initrd"

main "$@"