Merge pull request #1055 from crawford/docs

docs: include docs for coreos tools

sdk_container/src/third_party/coreos-overlay/app-admin/fleet/fleet-9999.ebuild

@@ -13,7 +13,7 @@ else
 	KEYWORDS="amd64"
 fi
 
-inherit cros-workon systemd
+inherit coreos-doc cros-workon systemd
 
 DESCRIPTION="fleet"
 HOMEPAGE="https://github.com/coreos/fleet"
@@ -37,4 +37,6 @@ src_install() {
 
 	systemd_dounit "${FILESDIR}"/${PN}.service
 	systemd_dounit "${FILESDIR}"/${PN}.socket
+
+	coreos-dodoc -r Documentation/*
 }

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

@@ -13,7 +13,7 @@ else
 	KEYWORDS="amd64"
 fi
 
-inherit cros-workon systemd toolchain-funcs udev
+inherit coreos-doc cros-workon systemd toolchain-funcs udev
 
 DESCRIPTION="coreos-cloudinit"
 HOMEPAGE="https://github.com/coreos/coreos-cloudinit"
@@ -51,4 +51,6 @@ src_install() {
 	systemd_dounit units/*.target
 	systemd_enable_service default.target system-config.target
 	systemd_enable_service default.target user-config.target
+
+	coreos-dodoc -r Documentation/*
 }

sdk_container/src/third_party/coreos-overlay/dev-db/etcd/etcd-9999.ebuild

@@ -8,7 +8,7 @@ EAPI=4
 CROS_WORKON_PROJECT="coreos/etcd"
 CROS_WORKON_LOCALNAME="etcd"
 CROS_WORKON_REPO="git://github.com"
-inherit toolchain-funcs cros-workon systemd
+inherit coreos-doc toolchain-funcs cros-workon systemd
 
 if [[ "${PV}" == 9999 ]]; then
     KEYWORDS="~amd64"
@@ -36,4 +36,6 @@ src_install() {
 
 	systemd_dounit "${FILESDIR}"/${PN}.service
 	systemd_dotmpfilesd "${FILESDIR}"/${PN}.conf
+
+	coreos-dodoc -r Documentation/*
 }

sdk_container/src/third_party/coreos-overlay/eclass/coreos-doc.eclass

@@ -0,0 +1,23 @@
+# Copyright 2015 CoreOS, Inc.
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+# @ECLASS: coreos-doc.eclass
+# @BLURB: utility function for including documentation
+
+# @FUNCTION: coreos-dodoc
+# @USAGE: [-r] <list of docs>
+coreos-dodoc() {
+	debug-print-function ${FUNCNAME} "${@}"
+
+	local flags
+	if [[ "${1}" == "-r" ]] ; then
+		flags="-r"
+		shift
+	fi
+
+	[[ "${#}" -lt 1 ]] && die "${0}: at least one file needed"
+
+	insinto "/usr/share/coreos/doc/${P}/"
+	doins $flags "$@"
+}