Author: Philippe Corbes <[email protected]>
Date: Wed Sep 7 23:38:56 2011 +0200
Add VirtualBox disk image build script
Signed-off-by: Philippe Corbes <[email protected]>
diff --git a/platforms/image_hd_vdi.in b/platforms/image_hd_vdi.in
new file mode 100644
index 0000000..7280e13
--- /dev/null
+++ b/platforms/image_hd_vdi.in
@@ -0,0 +1,13 @@
+## SECTION=image
+
+config IMAGE_VDI
+ bool
+ select IMAGE_HD
+ select IMAGE_EXT2
+ select HOST_GENPART
+ prompt "Generate images/hd.vdi"
+ help
+ Build a VirtualBox's disk image file.
+ Check "Generate images/hd.img" to define the hd geometry.
+ This option is available only if VirtualBox is installed on this
machine.
+
diff --git a/rules/post/image_hd_vdi.make b/rules/post/image_hd_vdi.make
new file mode 100644
index 0000000..66227bb
--- /dev/null
+++ b/rules/post/image_hd_vdi.make
@@ -0,0 +1,22 @@
+# -*-makefile-*-
+#
+# Copyright (C) 2011 by the Philippe Corbes <[email protected]>
+#
+# See CREDITS for details about who has contributed to this project.
+#
+# For further information about the PTXdist project and license conditions
+# see the README file.
+#
+
+SEL_ROOTFS-$(PTXCONF_IMAGE_VDI) += $(IMAGEDIR)/hd.vdi
+
+$(IMAGEDIR)/hd.vdi: $(IMAGEDIR)/hd.img
+ @$(call targetinfo)
+ @echo "Creating hd.vdi from hd.vdi"; \
+ PATH=$(PTXCONF_SYSROOT_HOST)/bin:$$PATH
$(PTXDIST_TOPDIR)/scripts/genhdvdi \
+ -i $(IMAGEDIR)/hd.img \
+ -o $(IMAGEDIR)/hd.vdi
+ @echo "done."
+ @$(call touch, $@)
+
+# vim: syntax=make
diff --git a/scripts/genhdvdi b/scripts/genhdvdi
new file mode 100755
index 0000000..3677f10
--- /dev/null
+++ b/scripts/genhdvdi
@@ -0,0 +1,60 @@
+#!/bin/bash
+
+# Tool to create/update a VirtualBox disk image from an .img file
+#
+# Copyright (C) 2011 by Philippe Corbes <[email protected]>
+#
+
+
+Usage() {
+cat <<-EOF
+
+Usage: `basename "$0"` OPTIONS
+
+ -h this help
+ -i <input file> the .img hd image file name
+ -o <output file> the .vdi hd image file name
+EOF
+}
+
+
+while getopts "hi:o:" OPT
+do
+ case "$OPT" in
+ h) Usage
+ exit 1
+ ;;
+ i) IMGFILE="$OPTARG"
+ ;;
+ o) VDIFILE="$OPTARG"
+ ;;
+ esac
+done
+
+if [ -z "$IMGFILE" ]; then
+ echo "no input image file given"
+ exit 1
+fi
+
+if [ -z "$VDIFILE" ]; then
+ echo "no output image file given"
+ exit 1
+fi
+
+VBOXMANAGE=`whereis VBoxManage|sed -e "s/.* //"`
+if [ ! -x `expr ${VBOXMANAGE}` ]; then
+ echo "Virtualbox not installed!"
+ exit 1
+fi
+
+if [ -f "${VDIFILE}" ]; then
+ # Update the existing vdi file
+ UUID=$(${VBOXMANAGE} showhdinfo ${VDIFILE}|grep -e "UUID:"|grep -v
"(UUID"|sed -e "s/.* //")
+ rm -f ${VDIFILE}
+ ${VBOXMANAGE} convertdd ${IMGFILE} ${VDIFILE} 2>&1
+ ${VBOXMANAGE} internalcommands sethduuid ${VDIFILE} ${UUID}
+else
+ # First time then create the vdi file
+ ${VBOXMANAGE} convertdd ${IMGFILE} ${VDIFILE} 2>&1
+fi
+
--
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