coreos-base/coreos-metadata: add initial ebuild

sdk_container/src/third_party/coreos-overlay/coreos-base/coreos-metadata/coreos-metadata-9999.ebuild

@@ -0,0 +1,38 @@
+# Copyright (c) 2015 CoreOS, Inc.. All rights reserved.
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+CROS_WORKON_PROJECT="coreos/coreos-metadata"
+CROS_WORKON_LOCALNAME="coreos-metadata"
+CROS_WORKON_REPO="git://github.com"
+inherit cros-workon systemd
+
+if [[ "${PV}" == 9999 ]]; then
+	KEYWORDS="~amd64"
+else
+	CROS_WORKON_COMMIT=""
+	KEYWORDS="amd64"
+fi
+
+DESCRIPTION="coreos-metadata"
+HOMEPAGE="https://github.com/coreos/coreos-metadata"
+SRC_URI=""
+
+LICENSE="Apache-2.0"
+SLOT="0"
+IUSE=""
+
+DEPEND="
+	dev-lang/rust-bin
+	dev-rust/cargo
+"
+
+src_compile() {
+	CARGO_HOME="${WORKDIR}/.cargo" cargo build \
+		--release --verbose --no-default-features || die
+}
+
+src_install() {
+	dobin "${S}/target/release/${PN}"
+	systemd_dounit "${FILESDIR}/coreos-metadata.service"
+}

sdk_container/src/third_party/coreos-overlay/coreos-base/coreos-metadata/files/coreos-metadata.service

@@ -0,0 +1,10 @@
+[Unit]
+Description=CoreOS Metadata Agent
+
+[Service]
+Type=oneshot
+EnvironmentFile=/usr/share/oem/oem-release
+ExecStart=/usr/bin/coreos-metadata --provider=${OEM_ID} --output=/run/metadata/coreos
+
+[Install]
+RequiredBy=metadata.target