# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7
EGO_PN="github.com/docker/libnetwork"

inherit eutils toolchain-funcs

if [[ ${PV} == *9999 ]]; then
	inherit golang-vcs
else
	EGIT_COMMIT=64b7a4574d1426139437d20e81c0b6d391130ec8
	SRC_URI="https://github.com/docker/libnetwork/archive/${EGIT_COMMIT}.tar.gz -> ${P}.tar.gz"
	KEYWORDS="*"
	inherit golang-vcs-snapshot
fi

DESCRIPTION="Docker container networking"
HOMEPAGE="https://github.com/docker/libnetwork"

LICENSE="Apache-2.0"
SLOT="0"

S=${WORKDIR}/${P}/src/${EGO_PN}

# needs dockerd
RESTRICT="strip test"

src_compile() {
	# lakitu: cause Go panics to segfault, causing core dump collection of the
	# process.
	export GOTRACEBACK="crash"
	# lakitu: use the Go cross-compiler
	GOPATH="${WORKDIR}/${P}" "$(tc-getGO)" build -o "bin/docker-proxy" ./cmd/proxy || die
}

src_install() {
	dodoc README.md CHANGELOG.md
	dobin bin/docker-proxy
}