net-im/eturnal: add new openrc init file

"eturnalctl daemon" is very unreliable, and also I forgot slot operator
on Erlang.

Signed-off-by: Anna (cybertailor) Vyalkova <cyber+gentoo@sysrq.in>

net-im/eturnal/eturnal-1.12.0-r1.ebuild

@@ -18,7 +18,7 @@ KEYWORDS="~amd64"
 
 DEPEND="
 	acct-user/eturnal
-	>=dev-lang/erlang-21[ssl]
+	>=dev-lang/erlang-21:=[ssl]
 	dev-libs/libyaml
 	dev-libs/openssl:=
 	>=dev-erlang/conf-0.1
@@ -42,7 +42,6 @@ src_configure() {
 	export CODE_LOADING=dynamic
 
 	export SKIP_DEPS=true
-
 	rebar3_src_configure
 }
 
@@ -51,7 +50,7 @@ rebar3_install_release() {
 	cp -pR bin lib releases "${ED}"/opt/eturnal/ || die
 
 	systemd_dounit etc/systemd/system/eturnal.service
-	newinitd etc/openrc/eturnal.initd eturnal
+	newinitd "${FILESDIR}"/eturnal.initd eturnal
 	newconfd etc/openrc/eturnal.confd eturnal
 
 	insinto /etc

net-im/eturnal/files/eturnal.initd

@@ -0,0 +1,46 @@
+#!/sbin/openrc-run
+# shellcheck shell=sh
+#
+# Copyright 2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+extra_started_commands="reload"
+command="/usr/sbin/eturnalctl"
+command_args="foreground"
+command_user="eturnal:turnserver"
+command_background=1
+pidfile="/run/eturnal.pid"
+capabilities="^cap_net_bind_service"
+healthcheck_delay=300
+healthcheck_timer=60
+
+depend() {
+	need epmd net
+	after firewall
+}
+
+healthcheck() {
+	"${command}" ping >/dev/null
+}
+
+start_post() {
+	local i=10
+	while [ $((i = i - 1)) -gt 0 ]; do
+		healthcheck && return 0
+		sleep 1
+	done
+
+	return 1
+}
+
+stop() {
+	ebegin "Stopping ${RC_SVCNAME}"
+	"${command}" stop
+	eend $?
+}
+
+reload() {
+	ebegin "Reloading ${RC_SVCNAME}"
+	"${command}" reload
+	eend $?
+}