app-emulation/containerd: Add initscript, drop docker-runc dep

Signed-off-by: Manuel Rüger <mrueg@gentoo.org>
Package-Manager: Portage-2.3.51, Repoman-2.3.11

2 files changed, 74 insertions, 0 deletions

diff --git a/app-emulation/containerd/containerd-1.2.0-r1.ebuild b/app-emulation/containerd/containerd-1.2.0-r1.ebuild
new file mode 100644
index 000000000000..27e3a7531553
--- /dev/null
+++ b/app-emulation/containerd/containerd-1.2.0-r1.ebuild
@@ -0,0 +1,56 @@
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+EGO_PN="github.com/containerd/${PN}"
+
+inherit toolchain-funcs
+
+if [[ ${PV} == *9999 ]]; then
+	inherit golang-vcs
+else
+	MY_PV="${PV/_rc/-rc.}"
+	EGIT_COMMIT="v${MY_PV}"
+	CONTAINERD_COMMIT="c4446665cb9c30056f4998ed953e6d4ff22c7c39"
+	SRC_URI="https://${EGO_PN}/archive/${EGIT_COMMIT}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64 ~arm ~arm64 ~ppc64"
+	inherit golang-vcs-snapshot
+fi
+
+DESCRIPTION="A daemon to control runC"
+HOMEPAGE="https://containerd.tools"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+IUSE="apparmor +btrfs +cri hardened +seccomp"
+
+DEPEND="btrfs? ( sys-fs/btrfs-progs )
+	seccomp? ( sys-libs/libseccomp )"
+RDEPEND=">=app-emulation/runc-1.0.0_rc5
+	seccomp? ( sys-libs/libseccomp )"
+
+S=${WORKDIR}/${P}/src/${EGO_PN}
+
+RESTRICT="test"
+
+src_prepare() {
+	default
+	if [[ ${PV} != *9999* ]]; then
+		sed -i -e "s/git describe --match.*$/echo ${PV})/"\
+			-e "s/git rev-parse HEAD.*$/echo $CONTAINERD_COMMIT)/"\
+			-e "s/-s -w//" \
+			Makefile || die
+	fi
+}
+
+src_compile() {
+	local options=( $(usex btrfs "" "no_btrfs") $(usex cri "" "no_cri") $(usex seccomp "seccomp" "") $(usex apparmor "apparmor" "") )
+	export GOPATH="${WORKDIR}/${P}" # ${PWD}/vendor
+	LDFLAGS=$(usex hardened '-extldflags -fno-PIC' '') BUILDTAGS="${options[@]}" emake
+}
+
+src_install() {
+	newinitd "${FILESDIR}"/${PN}.initd ${PN}
+	dodir /var/lib/containerd
+	dobin bin/containerd{-shim,-stress,} bin/ctr
+}
diff --git a/app-emulation/containerd/files/containerd.initd b/app-emulation/containerd/files/containerd.initd
new file mode 100644
index 000000000000..3a02d494ad15
--- /dev/null
+++ b/app-emulation/containerd/files/containerd.initd
@@ -0,0 +1,18 @@
+#!/sbin/openrc-run
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+description="Containerd container runtime"
+command="/usr/bin/containerd"
+pidfile="${pidfile:-/run/${RC_SVCNAME}.pid}"
+start_stop_daemon_args="--background --stderr /var/log/${RC_SVCNAME}/${RC_SVCNAME}.log --stdout /var/log/${RC_SVCNAME}/${RC_SVCNAME}.log"
+
+start_pre() {
+	ulimit -n 1048576
+
+	# Having non-zero limits causes performance problems due to accounting overhead
+	# in the kernel. We recommend using cgroups to do container-local accounting.
+	ulimit -u unlimited
+
+	return 0
+}