coreos-base/oem-xen: Introduce xen configs

Simple stuff, setting console to hvc0 and enabling autologin.

Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>

build_library/vm_image_util.sh

@@ -133,6 +133,7 @@ IMG_qemu_uefi_OEM_SYSEXT=oem-qemu
 
 ## xen
 IMG_xen_CONF_FORMAT=xl
+IMG_xen_OEM_PACKAGE=oem-xen
 
 ## virtualbox
 IMG_virtualbox_DISK_FORMAT=vmdk_ide

sdk_container/src/third_party/coreos-overlay/coreos-base/oem-xen/files/grub.cfg

@@ -0,0 +1,3 @@
+# Flatcar GRUB settings
+set linux_console="console=hvc0"
+set linux_append="flatcar.autologin"

sdk_container/src/third_party/coreos-overlay/coreos-base/oem-xen/files/oem-release

@@ -0,0 +1,4 @@
+ID=xen
+VERSION_ID=@@OEM_VERSION_ID@@
+NAME="Xen"
+BUG_REPORT_URL="https://issues.flatcar.org"

sdk_container/src/third_party/coreos-overlay/coreos-base/oem-xen/metadata.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+</pkgmetadata>

sdk_container/src/third_party/coreos-overlay/coreos-base/oem-xen/oem-xen-0.0.1.ebuild

@@ -0,0 +1,28 @@
+# Copyright (c) 2013 CoreOS, Inc.. All rights reserved.
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DESCRIPTION="OEM suite for Xen"
+HOMEPAGE=""
+SRC_URI=""
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="amd64"
+IUSE=""
+
+# no source directory
+S="${WORKDIR}"
+
+src_prepare() {
+	default
+	sed -e "s\\@@OEM_VERSION_ID@@\\${PVR}\\g" \
+		"${FILESDIR}/oem-release" > "${T}/oem-release" || die
+}
+
+src_install() {
+	insinto "/oem"
+	doins "${FILESDIR}/grub.cfg"
+	doins "${T}/oem-release"
+}