1 files changed, 113 insertions, 0 deletions
diff --git a/helpers/lh_source_usb-hdd b/helpers/lh_source_usb-hdd
new file mode 100755
index 0000000..7cc7c23
--- /dev/null
+++ b/helpers/lh_source_usb-hdd
@@ -0,0 +1,113 @@
+#!/bin/sh
+
+# lh_source_usb-hdd(1) - build source image
+# Copyright (C) 2006-2007 Daniel Baumann <daniel@debian.org>
+#
+# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
+# This is free software, and you are welcome to redistribute it
+# under certain conditions; see COPYING for details.
+
+set -e
+
+# Source common functions
+for FUNCTION in /usr/share/live-helper/functions/*.sh
+do
+	. ${FUNCTION}
+done
+
+# Set static variables
+DESCRIPTION="build source image"
+HELP=""
+USAGE="${PROGRAM} [--force]"
+
+Arguments "${@}"
+
+Echo_debug "Init ${PROGRAM}"
+
+# Reading configuration files
+Read_conffile config/common
+Read_conffile config/bootstrap
+Read_conffile config/chroot
+Read_conffile config/binary
+Read_conffile config/source
+Set_defaults
+
+Breakpoint "source_usb-hdd: Init"
+
+if [ "${LIVE_SOURCE}" != "enabled" ]
+then
+	exit 0
+fi
+
+for IMAGE in ${LIVE_SOURCE_IMAGE}
+do
+	if [ "${IMAGE}" = "usb-hdd" ]
+	then
+		# Requiring stage file
+		Require_stagefile .stage/source_download
+
+		# Checking stage file
+		Check_stagefile .stage/source_usb-hdd
+
+		# Checking lock file
+		Check_lockfile .lock
+
+		# Creating lock file
+		Create_lockfile .lock
+
+		# Checking depends
+		Check_package chroot/sbin/mkdosfs dosfstools
+		Check_package chroot/sbin/parted parted
+
+		# Installing depends
+		Install_package
+
+		# Remove old source
+		if [ -f source.img ]
+		then
+			rm -f source.img
+		fi
+
+		# Everything which comes here needs to be cleaned up,
+		DU_DIM="`du -ms source | cut -f1`"
+		REAL_DIM="`expr ${DU_DIM} + ${DU_DIM} / 20`" # Just 5% more to be sure, need something more sophistcated here...
+		dd if=/dev/zero of=source.img bs=1024k count=${REAL_DIM}
+		FREELO="`${LH_LOSETUP} -f`"
+		if [ ! -b chroot/${FREELO} ]
+		then
+			MAKEDEV="true"
+
+			mv chroot/dev chroot/dev.tmp
+			find /dev | cpio -dmpu chroot
+		fi
+
+		echo "!!! The following error/warning messages can be ignored !!!"
+		lh_losetup $FREELO source.img 0
+		Chroot "parted -s ${FREELO} mklabel msdos" || true
+		Chroot "parted -s ${FREELO} mkpartfs primary fat16 0.0 100%" || true
+		Chroot "parted -s ${FREELO} set 1 lba off" || true
+		${LH_LOSETUP} -d ${FREELO}
+
+		lh_losetup $FREELO source.img 1
+		Chroot " mkfs.vfat -F 16 -n DEBIAN_LIVE ${FREELO}"
+		mkdir -p source.tmp
+		${LH_ROOT_COMMAND} mount ${FREELO} source.tmp
+		cp -r source/* source.tmp
+		${LH_ROOT_COMMAND} umount source.tmp
+		rmdir source.tmp
+		${LH_LOSETUP} -d ${FREELO}
+		echo "!!! The above error/warning messages can be ignored !!!"
+
+		if [ -n "${MAKEDEV}" ]
+		then
+			rm -f chroot/dev
+			mv chroot/dev.tmp chroot/dev
+		fi
+
+		# Removing depends
+		Remove_package
+
+		# Creating stage file
+		Create_stagefile .stage/source_usb-hdd
+	fi
+done