net-p2p/yggdrasil-go: add 9999 version

Package-Manager: Portage-3.0.30, Repoman-3.0.3
Signed-off-by: BratishkaErik <bratishkaerik@getgoogleoff.me>

net-p2p/yggdrasil-go/yggdrasil-go-9999.ebuild

@@ -0,0 +1,50 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit go-module linux-info systemd git-r3
+
+EGIT_REPO_URI="https://github.com/yggdrasil-network/yggdrasil-go"
+
+DESCRIPTION="An experiment in scalable routing as an encrypted IPv6 overlay network"
+HOMEPAGE="https://yggdrasil-network.github.io/"
+DOCS=( README.md )
+
+LICENSE="LGPL-3 MIT Apache-2.0 BSD ZLIB"
+SLOT="0"
+KEYWORDS=""
+
+DEPEND="
+	acct-user/yggdrasil
+	acct-group/yggdrasil
+"
+
+BDEPEND=">=dev-lang/go-1.16.0"
+
+pkg_setup() {
+	linux-info_pkg_setup
+	if ! linux_config_exists; then
+		eerror "Unable to check your kernel for TUN support"
+	else
+		CONFIG_CHECK="~TUN"
+		ERROR_TUN="Your kernel lacks TUN support."
+	fi
+}
+
+src_unpack() {
+	git-r3_src_unpack
+	go-module_live_vendor
+}
+
+src_compile() {
+	GOFLAGS="-trimpath -buildmode=pie -mod=readonly" \
+	./build -l "-linkmode external -extldflags \"${LDFLAGS}\""
+}
+
+src_install() {
+	dobin {yggdrasil,yggdrasilctl}
+	systemd_dounit "contrib/systemd/yggdrasil.service"
+	systemd_dounit "contrib/systemd/yggdrasil-default-config.service"
+	doinitd "contrib/openrc/yggdrasil"
+}