virtual-appliance: OVA support

app-portage/virtual-appliance/Manifest

@@ -1,5 +1,7 @@
 AUX locale-de.diff 463 SHA256 b178984896c3c7b804b4e7497e1ce2d4b7d31d003e68765f90235f76fdf92c66 SHA512 b817340d60a32ed30206ae602427fa70c8a18929252192a061667ef4a2c8f2cbcad6241e8c71f5b74b2f2d7f59e6d53e8dd10571c41a61ad02dd4a3b494d8bf1 WHIRLPOOL add55c0fd0515e74f31aac5ccf064c297434c2c0ed35be243ed38b457e4a8635ce6e719d62624cc85626660865a281d3bf3d1ace7959272965fccf77152388f9
 AUX mkfs.ext4-64bit.diff 663 SHA256 ebcf393fdb90ce1673d9913c792bceecc1c54229ad8af860484c695275eb99e0 SHA512 71ab1af0dc4bd930ca40545c8680837dc02f97fa85d7003c4444b4332fd9fbc47b9e59d6d11f9697a0d8b735025c21dc8393a7163449d9b79248438a3e894ad9 WHIRLPOOL b1d18e9b105f8452743e5ddfd4f8dd0bfedd59eaa26a348539be40a124d6a8abd930b9112759c8f3414e868a228d95ee9801bcf965fc2083be6a015f260cbd35
+AUX ova.diff 1497 SHA256 f543d04000e54335b06ed8b25e372123ff7b54afaf27c841c71301544e264e44 SHA512 2758f5c0d6956707bd4d284e3b1e290fa908f4239f7b624d8ed30f1ec692b2ed0cc8c1c6425d96901e22c0788dad7624e4fb791919b6aaf5d4190268836ce3f0 WHIRLPOOL f21cf802174b63a09f58b0e773e861422b343a3afe163894230a7a00b382818cd87965a565be81c66217ba3793e5c98fc3b260afa8c8db9f73986675afb35f81
 AUX vmdk-scsi.diff 1309 SHA256 b2d612b158b60987d523219fe9a2b6eff237f69cb74a45249e2fb51e6f73ec03 SHA512 ab01df9c707830804bf8ccc366141360f7ee33b1c423d26aa870ed91f021aa758631243b1d39bc196e063c263e6043715d9ec704fff79d427143ed83496df3e6 WHIRLPOOL f1e202ebf18c560e8bf2adf040c5130cedc4a6298e8e75d505d6127bae3717f7573f2bc172de276e275be1da1eaadfd164ffd169ee5d571b5ff77f54054c2753
 EBUILD virtual-appliance-2.0-r20161220.ebuild 1071 SHA256 2c2490af8345956634aff75a3e83045365ff7a6f14f73fe3ede3b754d8f550bf SHA512 bf2bc278c97beb85453993b7162e36c838291f5c168bc4f7f8d1e212f206114a092c7aa154342660062a4dbe95efbb27556794524d6d80ad0e823006db96af24 WHIRLPOOL 77393377916b0a1fcd73b481dabd02008f492038bfacda6f9cee18c084e09cd1b3aaaba571c65fe278d6b2301b2fffe4f2d8098dac545c01625400189c329394
 EBUILD virtual-appliance-2.0-r20170528.ebuild 1088 SHA256 e39ca4699977c48ac3d7626951c9fd816dc1a24e4a2e9b080dad86f6db021b8c SHA512 3742ad9f3cd1135362fa9ef7851549ce6830f411b9b882669798de88cc793b1c625d157a63a90d23df3d56e923d356a070309076778c1a65b800cad89231d773 WHIRLPOOL 7d4228fe9f66944cb57dba683be01466aac6ed89c9773b9821c584330a993f9f6b953a181d4bfce446d13a0017793f28109c8ca92dfb5d1737ab01c43855315c
+EBUILD virtual-appliance-2.0-r20170529.ebuild 1149 SHA256 5d0242123d7f3fb620ccdf777440936b1cf4a3ea04fd92393fbedb7a1d078a07 SHA512 8e0833725581622dfab05e8d55ab3f71bb0c4ce56f2cbd79df71650eab5b0acdadfcbbb582efdbf080d4b6802e9f63521b9c854f558679a095eb8fdb3a0c32de WHIRLPOOL d833467682b02075213a7ad0df8346cbe32bf637b8dc9b5eef12b1f066f4b3e17ed5cc75daee1c0605f1d8a3d5257aa91cca1561500ae2070d11a29ec98565f9

app-portage/virtual-appliance/files/ova.diff

@@ -0,0 +1,38 @@
+diff -Naur virtual-appliance.orig/Makefile virtual-appliance/Makefile
+--- virtual-appliance.orig/Makefile	2017-07-24 11:44:03.000000000 +0200
++++ virtual-appliance/Makefile	2017-07-19 13:08:58.000000000 +0200
+@@ -10,6 +10,9 @@
+ QCOW_IMAGE = $(IMAGES)/$(APPLIANCE).qcow
+ VMDK_IMAGE = $(IMAGES)/$(APPLIANCE).vmdk
+ VMDK_TYPE = IDE
++OVA_IMAGE = $(IMAGES)/$(APPLIANCE).ova
++OVA_NUM_CPUS = 1
++OVA_MEM_SIZE = 1024
+ XVA_IMAGE = $(IMAGES)/$(APPLIANCE).xva
+ LST_FILE = $(IMAGES)/$(APPLIANCE)-packages.lst
+ CHECKSUMS = $(IMAGES)/SHA256SUMS
+@@ -294,6 +297,16 @@
+ 
+ vmdk: $(VMDK_IMAGE)
+ 
++NUM_CPUS := $(OVA_NUM_CPUS)
++MEM_SIZE := $(OVA_MEM_SIZE)
++export NUM_CPUS MEM_SIZE
++
++$(OVA_IMAGE): $(VMDK_IMAGE)
++	@scripts/echo Creating `basename $(OVA_IMAGE)`
++	cd $(IMAGES) && mkova.sh $(APPLIANCE) $(VMDK_IMAGE) /usr/share/open-vmdk/template.ovf
++
++ova: $(OVA_IMAGE)
++
+ $(STAGE4_TARBALL): $(PORTAGE_DIR) stage3-$(ARCH).tar.bz2 appliances/$(APPLIANCE) configs/rsync-excludes
+ 	$(MAKE) $(STAGE3)
+ 	$(MAKE) $(PREPROOT)
+@@ -362,6 +375,7 @@
+ 	@echo 'image                    - Build a raw VM image from stage4'
+ 	@echo 'qcow                     - Build a qcow VM image from a raw image'
+ 	@echo 'vmdk                     - Build a vmdk image from a raw image'
++	@echo 'ova                      - Build a  ova image from a vmdk image'
+ 	@echo 'xva                      - Build an xva image from a raw image'
+ 	@echo 'appliance-list           - List built-in appliances'
+ 	@echo 'help                     - Show this help'

app-portage/virtual-appliance/virtual-appliance-2.0-r20170529.ebuild

@@ -0,0 +1,56 @@
+# Copyright Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI=5
+
+inherit eutils linux-info toolchain-funcs mercurial
+
+MY_REV="f718935"       # checkout revision
+MY_USR="marduk"        # user name
+
+MY_P="${MY_USR}-${PN}-${MY_REV}"
+
+DESCRIPTION="Programatically (re)create Gentoo Virtual Appliances"
+HOMEPAGE="https://bitbucket.org/marduk/virtual-appliance/wiki/Home"
+EHG_REPO_URI="https://bitbucket.org/${MY_USR}/${PN}"
+EHG_REVISION=${MY_REV}
+
+LICENSE="unknown"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+DEPEND="app-emulation/qemu
+        app-emulation/open-vmdk
+        sys-block/parted"
+RDEPEND="${DEPEND}"
+
+S="${WORKDIR}/${MY_P}"
+
+pkg_setup() {
+	CONFIG_CHECK="BLK_DEV_NBD"
+	linux-info_pkg_setup
+}
+
+src_prepare() {
+	rm .hgignore
+	rm .hgtags
+	rm -rf .hg
+	epatch ${FILESDIR}/locale-de.diff
+	epatch ${FILESDIR}/vmdk-scsi.diff
+	epatch ${FILESDIR}/ova.diff
+}
+
+src_compile() {
+	einfo "Nothing to compile"
+}
+
+src_install() {
+	dodir /opt/${PN}/appliances
+	mv appliances appliances-examples
+	cp -r . ${D}/opt/${PN}
+
+	echo "CONFIG_PROTECT=\"/opt/${PN}/configs\"" > "${T}"/99${PN}
+	doenvd "${T}"/99${PN}
+}