#!/sbin/openrc-run
# Alpine Linux init.d for TinySSH
# Copyright 2017 Stuart Cardall (https://github.com/itoffshore)
# Distributed under the terms of the GNU General Public License, v2 or later #
# Modified by Laurent Bercot <ska-devel@skarnet.org> 2021-12-07
# Modified by Miguel Da Silva <midas@contauro.com> 2024-04-04

OPTIONS=${OPTIONS:-\-v -l}
PORT=${PORT:-22}
IP=${IP:-0.0.0.0}
CONFDIR=${CONFDIR:-/etc/tinyssh}
keydir=${CONFDIR}/sshkeys

depend() {
	use net
	after logger firewall
}

daemon=tinysshd
supervisor=supervise-daemon
description="Small SSH server using libsodium (no dependency on OpenSSL)"

command="tcpserver"
command_args="-HRDl0 ${IP} ${PORT} $daemon ${OPTIONS} $keydir"

start_pre() {
	if ! [ -d "$keydir" ]; then
		checkpath --directory ${CONFDIR}
		tinysshd-makekey $keydir 2>/dev/null
	fi
}