app-admin/overmind: add 2.4.0

Signed-off-by: Alexey Zapparov <alexey@zapparov.com>

app-admin/overmind/overmind-2.4.0.ebuild

@@ -0,0 +1,30 @@
+# Copyright 2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit go-module
+
+DESCRIPTION="Process manager for Procfile-based applications and tmux"
+HOMEPAGE="https://github.com/DarthSim/overmind"
+SRC_URI="
+	https://github.com/DarthSim/overmind/archive/v${PV}.tar.gz -> ${P}.tar.gz
+	https://github.com/ixti/overmind/releases/download/v${PV}/${P}-deps.tar.xz
+"
+
+LICENSE="MIT BSD BSD-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+RDEPEND="
+	app-misc/tmux
+"
+
+src_compile() {
+	go build -ldflags "-s -w" || die "go build failed"
+}
+
+src_install() {
+	dobin "${PN}"
+	dodoc README.md
+}