sys-cluster/kube-router: bump to 0.4

Closes: https://bugs.gentoo.org/695302
Signed-off-by: Konstantin Podshumok <kpp.live+signed@gmail.com>
Closes: https://github.com/gentoo/gentoo/pull/15446
Signed-off-by: Joonas Niilola <juippis@gentoo.org>

sys-cluster/kube-router/Manifest

@@ -1 +1,2 @@
 DIST kube-router-0.3.1.tar.gz 8468463 BLAKE2B 23ee608e6415b3627f5024c8778ae1f33c5db3c1c564d0eb1e0fcb45dd90ff4a148c39e7fd0a4888d6b4cf13b129c5249c2db868efa584f15e31c7ff539829d5 SHA512 185e3a58dc6112e33ed7dc5702795dd7be0a37b63c7c882a1c092060a57a755ea4ea5c2cc96c93210bee632a4a4c4b19f3506ceb44b96d4727cf62cb2f28818f
+DIST kube-router-0.4.0.tar.gz 8403982 BLAKE2B e5e9e92064f00d696ca1cde310813541910d3e37b9c31336b1f2729e63a963fb454a2a9d07b2394134b9ea96e64d6caa26b6230bfd214883f5951bcfdd30c674 SHA512 00617e434b770c1b5eeb3f2c85ae9b6f49157224a5df223f5d1ec514ba087164bb03f0e28a38c75d3149c0c028ed54ceccf898a77c474bbf64921f45db7c3e3c

sys-cluster/kube-router/files/kube-router.confd

@@ -9,3 +9,6 @@
 # RUN_ROUTER=false
 
 EXTRA_ARGS=''
+
+# Uncomment to enable health checks by supervise-daemon
+# KUBE_ROUTER_HEALTHCHECK_URI="localhost:20244/healthz"

sys-cluster/kube-router/files/kube-router.initd

@@ -1,5 +1,5 @@
 #!/sbin/openrc-run
-# Copyright 1999-2018 Gentoo Authors
+# Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 description="Kubernetes routing engine"
@@ -20,3 +20,13 @@ extra_commands="clear"
 clear() {
     "${command}" --cleanup-config
 }
+
+if [[ -n "${KUBE_ROUTER_HEALTHCHECK_URI}" ]]; then
+        healthcheck_delay=60
+        healthcheck_timer=30
+
+        healthcheck() {
+                command -v wget || return 0
+                wget -Oq- "${KUBE_ROUTER_HEALTHCHECK_URI}"
+        }
+fi

sys-cluster/kube-router/kube-router-0.3.1.ebuild

@@ -1,4 +1,4 @@
-# Copyright 2019 Gentoo Authors
+# Copyright 2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -12,7 +12,7 @@ DESCRIPTION="A turnkey solution for Kubernetes networking"
 HOMEPAGE="https://kube-router.io"
 SRC_URI="https://github.com/cloudnativelabs/kube-router/archive/v${PV}.tar.gz -> ${P}.tar.gz"
 
-LICENSE="Apache-2.0"
+LICENSE="Apache-2.0 MIT BSD BSD-2 MPL-2.0 ISC LGPL-3-with-linking-exception"
 SLOT="0"
 
 RDEPEND="
@@ -22,7 +22,7 @@ RDEPEND="
 "
 
 src_compile() {
-	pushd src/${EGO_PN} || die
+	pushd "src/${EGO_PN}" || die
 	GOPATH="${S}" go build -x -work -v \
 		-ldflags "-X 'github.com/cloudnativelabs/kube-router/pkg/cmd.version=${PV}' "\
 "-X 'github.com/cloudnativelabs/kube-router/pkg/cmd.buildDate=$(date -u +%FT%T%z)'" \
@@ -35,8 +35,8 @@ src_test() {
 }
 
 src_install() {
-	pushd src/${EGO_PN} || die
-	dobin ${PN}
+	pushd "src/${EGO_PN}" || die
+	dobin "${PN}"
 	dodoc *.md docs/*.md docs/*/*
 	popd || die
 

sys-cluster/kube-router/kube-router-0.4.0.ebuild

@@ -0,0 +1,160 @@
+# Copyright 2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+EGO_PN="github.com/cloudnativelabs/${PN}"
+
+inherit golang-build golang-vcs-snapshot
+
+KEYWORDS="~amd64"
+
+DESCRIPTION="A turnkey solution for Kubernetes networking"
+HOMEPAGE="https://kube-router.io"
+SRC_URI="https://github.com/cloudnativelabs/kube-router/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="Apache-2.0 MIT BSD BSD-2 MPL-2.0 ISC LGPL-3-with-linking-exception"
+
+# It will fail (timeout) at least with standard set of FEATURES attempting to serve bgp
+RESTRICT="test"
+
+SLOT="0"
+
+RDEPEND="
+	net-firewall/iptables[conntrack]
+	net-firewall/ipset
+	sys-cluster/ipvsadm
+"
+
+# Vendored dependencies (helps with LICENSE, see https://bugs.gentoo.org/694792):
+# github.com/aws/aws-sdk-go # Apache-2.0
+# github.com/containernetworking/cni # Apache-2.0
+# github.com/coreos/go-iptables # Apache-2.0
+# github.com/docker/docker # Apache-2.0
+# github.com/docker/distribution # Apache-2.0
+# github.com/docker/go-connections # Apache-2.0
+# github.com/docker/go-units # Apache-2.0
+# github.com/docker/libnetwork # Apache-2.0
+# github.com/osrg/gobgp # Apache-2.0
+# github.com/prometheus/client_model # Apache-2.0
+# github.com/prometheus/client_golang # Apache-2.0
+# github.com/prometheus/common # Apache-2.0
+# github.com/prometheus/procfs # Apache-2.0
+# github.com/satori/go.uuid # MIT
+# github.com/vishvananda/netlink # Apache-2.0
+# github.com/vishvananda/netns # Apache-2.0
+# github.com/beorn7/perks # MIT
+# github.com/davecgh/go-spew # ISC
+# github.com/dgryski/go-farm # MIT
+# github.com/eapache/channels # MIT
+# github.com/eapache/queue # MIT
+# github.com/emicklei/go-restful # MIT
+# github.com/emicklei/go-restful-swagger12 # MIT
+# github.com/ghodss/yaml # MIT BSD
+# github.com/go-ini/ini # Apache-2.0
+# github.com/armon/go-radix # MIT
+# github.com/go-openapi/spec # Apache-2.0
+# github.com/gogo/protobuf # BSD
+# github.com/gregjones/httpcache # MIT
+# github.com/hashicorp/golang-lru # MPL-2.0
+# github.com/go-openapi/jsonpointer # Apache-2.0
+# github.com/go-openapi/jsonreference # Apache-2.0
+# github.com/go-openapi/swag # Apache-2.0
+# github.com/howeyc/gopass # ISC
+# github.com/imdario/mergo # BSD
+# github.com/influxdata/influxdb # MIT
+# github.com/jmespath/go-jmespath # Apache-2.0
+# github.com/json-iterator/go # MIT
+# github.com/juju/ratelimit # LGPL-3-with-linking-exception
+# github.com/opencontainers/go-digest # Apache-2.0
+# github.com/opencontainers/image-spec # Apache-2.0
+# github.com/peterbourgon/diskv # MIT
+# github.com/PuerkitoBio/purell # BSD
+# github.com/PuerkitoBio/urlesc # BSD
+# github.com/mailru/easyjson # MIT
+# github.com/modern-go/concurrent # Apache-2.0
+# github.com/modern-go/reflect2 # Apache-2.0
+# github.com/spf13/afero # Apache-2.0
+# github.com/spf13/cast # MIT
+# github.com/spf13/pflag # BSD
+# github.com/spf13/viper # MIT
+# github.com/spf13/jwalterweatherman # MIT
+# github.com/fsnotify/fsnotify # BSD
+# github.com/hashicorp/hcl # MPL-2.0
+# github.com/magiconair/properties # BSD-2
+# github.com/mitchellh/mapstructure # MIT
+# github.com/pelletier/go-toml # MIT
+# github.com/sirupsen/logrus # MIT
+# github.com/matttproud/golang_protobuf_extensions # Apache-2.0
+# github.com/golang/protobuf # BSD
+# github.com/golang/glog # Apache-2.0
+# github.com/pkg/errors # BSD-2
+# github.com/google/gofuzz # Apache-2.0
+# github.com/google/btree # Apache-2.0
+# github.com/googleapis/gnostic # Apache-2.0
+# google.golang.org/grpc # Apache-2.0
+# google.golang.org/genproto # Apache-2.0
+# golang.org/x/crypto # BSD
+# golang.org/x/net # BSD
+# golang.org/x/sys # BSD
+# golang.org/x/text # BSD
+# k8s.io/api # Apache-2.0
+# k8s.io/apimachinery # Apache-2.0
+# k8s.io/client-go # Apache-2.0
+# k8s.io/kube-openapi # Apache-2.0
+# gopkg.in/inf.v0 # BSD
+# gopkg.in/tomb.v2 # BSD
+# gopkg.in/yaml.v2 # Apache-2.0 && MIT
+
+# Test dependencies:
+# github.com/onsi/ginkgo # MIT
+# github.com/onsi/gomega # MIT
+
+src_prepare() {
+	eapply_user
+	# we are going to remove some stuff that is not required for compoilation
+	# but may have some license issues
+	local unneeded_dir
+	local unneeded_dirs=(
+		github.com/howeyc/gopass/terminal_solaris.go
+		github.com/docker/libnetwork/client/mflag
+		github.com/prometheus/client_model/ruby
+		github.com/docker/docker/contrib
+
+		github.com/Microsoft/go-winio
+		github.com/inconshreveable/mousetrap
+
+		github.com/petar/GoLLRB
+		github.com/spf13/cobra
+	)
+	for unneeded_dir in ${unneeded_dirs[@]}; do
+		mv -v "${S}/src/${EGO_PN}/vendor/${unneeded_dir}" "${T}" || \
+			die "can't remove ${unneeded_dir}"
+	done
+}
+
+src_compile() {
+	pushd "src/${EGO_PN}" || die
+	GOPATH="${S}" go build -x -work -v \
+		-ldflags "-X 'github.com/cloudnativelabs/kube-router/pkg/cmd.version=${PV}' "\
+"-X 'github.com/cloudnativelabs/kube-router/pkg/cmd.buildDate=$(date -u +%FT%T%z)'" \
+		-o kube-router cmd/kube-router/kube-router.go || die
+	popd || die
+}
+
+src_test() {
+	pushd "src/${EGO_PN}" || die
+	emake GOPATH="${S}" BUILD_IN_DOCKER= test || die "Tests failed"
+}
+
+src_install() {
+	pushd "src/${EGO_PN}" || die
+	dobin "${PN}"
+	einstalldocs
+	popd || die
+
+	newinitd "${FILESDIR}"/kube-router.initd kube-router
+	newconfd "${FILESDIR}"/kube-router.confd kube-router
+
+	insinto /etc/logrotate.d
+	newins "${FILESDIR}"/kube-router.logrotated kube-router
+}